RU2568297C2 - Method to produce electrically insulating ceramic products from aqueous suspension containing particles of ore compounds of silicon and metals and device for its realisation - Google Patents

Abstract

FIELD: electricity.

SUBSTANCE: invention relates to the field of electrical engineering, namely, to technologies used to manufacture electric insulators from ceramic materials, which may be used in overhead power transmission lines, at substations, contact circuits of electric transports, and also to devices, with the help of which the above specified methods to produce such items are realised. The method of production of an aqueous suspension containing particles of ore compounds of silicon and metals includes an operation of preparing raw charge from the above specified source materials, Further a granulated intermediate product - slurry - is produced from such charge. Slurry granules manufactured according to this technology are then treated in a special manner.

EFFECT: invention provides for simplicity of design and has good parameters that characterise its operational reliability.

2 cl, 6 dwg

Description

The invention relates to the field of electrical engineering, in particular to the technologies used in the manufacture of electrical insulators from ceramic materials, which can be further used in overhead power lines, substations, contact electric transport networks, as well as to devices using which the above methods for producing these products and carried out.

A known method of manufacturing an electrical insulator, during which the formation of its supporting rod is carried out by laying continuous strands of fiberglass around the terminators, then twisting them together, curing the binder applied to the latter and subsequent application of the outer polymer shell (see patent RU No. 1371796 “Method for manufacturing an electrical insulator and insulator made by this method ”, H01B 17/14, published October 27, 2009).

The aforementioned known method for performing the formation of an insulator also includes additional technological transitions for holding strands of fiberglass strands together with tapes made of heat-shrinkable material.

Impregnation with a polymer binder of the structure thus obtained is performed using a special vacuum-discharge chamber. As the necessary heat-shrinkable material used lavsan, polyester.

Achievable in the process of applying the above insulator design, a positive technical result is to obtain products with high intrinsic strength characteristics.

As can be clearly seen from the information presented in the description of this well-known technical solution, the process of obtaining an insulating product carried out using this currently existing technology is characterized by an increased degree of difficulty in performing all of its main transitions and, therefore, significant laboriousness of the implementation of the latter. In addition, this well-known process for the production of electrical insulating polymer products, due to the presence of all the negative factors listed above, (the need for “curly” winding of product elements consisting of individual strands of fiberglass, moreover, is carried out in a strictly defined and specified technology order, and sequence, use at the final stages of the above process, special tapes of heat-shrinkable material, and the mandatory implementation of subsequent impregnation with stavlyayuschih product of structural elements of the polymer binder, etc.), is virtually impossible to mechanization and automation. The very presence of the corresponding influence of all the above “negative” factors on the implementation of this well-known process for producing an insulating product, ultimately creates additional difficulties for its widespread industrial distribution, and also dramatically increases the amount of necessary costs associated with the implementation of its manufacture.

At the present time, so-called “traditional classical” technologies, which are used for the manufacture of electrical insulating products of a very different kind and composition, have received wide popularity and quite large application, we can say, have long been historically developed and used for several thousand years already. sintered technical ceramics. A wide range of non-deficient initial inorganic materials, which are quite common in our natural environment, is used as initial ore rocks during their formation. Namely, refractory clays, quartz, pegmatites, feldspars; kaolin, alumina, asharite, zircon; a piece of chalk; dolomite, etc.

The main component in the production of electrophosphor used in the composition of the raw material charge used in its manufacture has long been ordinary quartz sand or vein quartz. The latter can be represented in the form of quartz, tridymite, or cristobalite itself.

Quartz sand, which is part of the raw material used in the manufacture of electrical products (i.e., the initial charge), contains, as a rule, the following compounds - impurities from the number of minerals present in the earth's crust - Fe ₂ O ₃ ; TiO ₂ ; Al ₂ O ₃ ; CaO; MgO.

The most “harmful” and, therefore, “undesirable” of the above pollutants, the classical processing methods include, first of all, metal compounds Fe ₂ O ₃ and TiO ₂ (the permissible content of these components in the composition of the raw material charge should not exceed ( 0.15%), and CaO and MgO - no more (0.2%). The mineral “macrocryline” with the structural formula is considered the best material in the process of manufacturing products from insulating ceramics

K ₂ O · Al ₂ O ₃ · 6SiO ₂ ;

Alumina - anhydrous alumina Al ₂ O ₃ (most often used in the form of “corundum”) also belongs to the main components used in the production of insulating porcelain.

Calcium carbonate (CaCO ₃ ), as well as the asharite mineral (2MgO · B ₂ O ₃ · H ₂ O) can also be added to the composition of the charge as an improving property of such an electrophore porphy.

The classical method of obtaining products consisting of insulating ceramics includes the following main technological transitions, namely:

a) preparation of the molding material;

b) the formation of product blanks;

c) drying the obtained ceramics;

d) glazing and final firing of products.

In the process of preparing the molding mass from pieces of the used source raw material, they are crushed, which is carried out using various types and purposes of crushing equipment (jaw crushers, runners, ball rotary mills, jet aggregates, etc.).

The grinding operation of the pieces of the original ore material can be carried out both by “dry” and “wet” methods. Dehydration of the “wet” mixture made in this way can be carried out in a filter press at a pressure of 0.5-3.0 MPa.

At the subsequent stages of the processing process, if this electrical product is formed by pressing methods, from the previously obtained by dehydration of the initial mixture and pre-ground “cake”, the intermediate product used in the future is prepared - the so-called “slip”. This material noted above, which is usually used at the very final stage of the processing technology, as already noted here, is obtained by drying and crushing the initial ore material, to the mass of which a certain, predetermined volume of binders is added.

Granules consisting of this intermediate product typically have overall dimensions of 0.5 to 2.0 mm.

Ordinary tap water or organic liquids (polyvinyl alcohol, bakelite resin, kerosene, paraffin, ceresin, etc.) can be used as the binder used to make this granular “slip” binder.

In carrying out the production of such “slip granules”, so-called “spray dryers” were widely used in industrial production.

Just before the “finishing operations” of the classical processing process are carried out, the granular “slip” is again sent for fine grinding of its components, and from the “miniature” particles obtained in this way, using organic binders (paraffin, a mixture of paraffin and kerosene, or just water H ₂ O) again, the initial raw material mass is prepared, used to fill the internal volume of the cavity used in the manufacture of the required final product, the technological mold.

Placed in the tooling used to carry out the “final shaping” at the final stages of the processing process, the raw material indicated above is subjected to high-temperature heating. Thermal "sintering" of the latter is also carried out in addition under excess pressure.

As the physical fields acting on the initial raw material during its processing of the physical field, in the aforementioned specific classical case, “high temperature” and “overpressure” are used. If necessary, the mold that has been extracted from the cavity of the mold used, at the end of the pressing process, is also subjected to additional processing, which is carried out using types of mechanical equipment widely used in industrial production - horizontal and vertical lathes.

In addition, the obtained electrophore porcelain insulators obtained by the aforementioned method also go through the “drying” operation in chambers designed for its implementation, which can have a very different design. After its completion, the so-called "excess moisture" is removed directly from the volume of these already finished products - (the residual moisture content of such an insulator should be no more than 0.2-2%).

High-temperature firing undergoing the process of "classical processing - sintering" of electrophore products, is carried out at a temperature of 1100-2000 ° C. To carry out this stage of the aforementioned known technology, electric furnaces of continuous and periodic action are usually used, characterized by their design, in which they burn various types of fossil fuels.

The working volume of the previously noted and used in the "high temperature firing" of the heating chambers can be from 80 to 200 m ³ .

As a result of the implementation of all the above stages of the processing process in the above manner, it is ultimately possible to obtain porcelain insulators with a complex spatial shape, and, in addition, also a sufficiently high resistance to electrical, chemical, mechanical and temperature external impacts. In a whole series of cases, the ceramic product obtained in accordance with the previously mentioned classical technology retains the newly formed intrinsic net fine-fiber microstructure acquired in the process of high-temperature firing of crystalline crystalline constituents of its body, including, for example, mullite needles, or corundum, throughout the entire period of its further operation (See article - Internet, abstract on the topic "Insulating ceramics", Ufa, 2004, address: http://www.refstar.ru/data/r/id.17734_1 .html (hereinafter this well-known technical solution is considered as a prototype).

However, this technical solution, which is quite widely used in production and exists at the present time, has a whole set of “conspicuous” significant flaws, the very presence of which inevitably leads to an increase in the costs required to manufacture the corresponding elements of ceramic electrical insulation equipment financial and labor resources. The presence of the fact that the complex consists of the above negative factors also does not ultimately make it possible to drastically increase the quality level obtained using these well-known classical processing methods, the most important and strictly determining the possibility of further industrial use of such products, and the technical characteristics of in the composition of the latter, and the volume forming them, of a ceramic material. Indeed, it should be noted that the technology traditionally used and indicated earlier here necessarily includes a sufficiently large number of the individual components of the last, rather labor-intensive stages necessary for its implementation.

In addition, its implementation is associated with the urgent need to use cumbersome and complex heating equipment, in which firing of electrical insulation products is performed, with the formation of physical fields in their volume, which ensure that both high temperatures and overpressure are generated in the processing zone.

The constituent body of this ceramic material obtained at the final stages of such a traditional process of manufacturing an insulating element, in the best case, consists of a set of needle crystals having the shape specified by the technology and forming the corresponding fibrous spatial structure. Such components of the newly formed during the processing of the volumetric ceramic formation are not able to take an active part if there is an urgent need for further synthesis directly in the body of the latter, mesh complex, branched spatial structures, the initial fragmentary links of which are, first of all, tightly joined between each other are chains of inorganic silicon-based polymers obtained in the layers of this ceramic. The fact that the above circumstance is in effect predetermines the relatively low characteristics of these “standard” electrical insulating products manufactured using the above classical processing methods.

The aim of the invention is the formation in the manufacturing process of the manufacture of insulating ceramic products of a set of conditions, the presence of which could provide a sharp reduction in the number of raw materials used in the processing of the raw materials and the main technological steps necessary for its implementation, and also would significantly increase the ones obtained upon completion the proposed technological process, the qualitative characteristics of the fabricated with its use, of this finished end product.

Achieving the above goals in the proposed processing method is achieved primarily by the fact that when it is performed, the physical fields created in the device used “force” the starting materials-compounds included in the composition of the raw material used to first decompose into activated fragments that intensively interact with each other, providing this, ultimately, subsequently, the synthesis in the layers that make up this mass of raw materials, “woven” among themselves into a three-dimensional spatial “mesh” structure, and branched chains of inorganic polymers as indicated above.

The role of the main character in the formation of the latter is taken by the element silicon, Si ^{+ 4} , which is "abundant" in the composition of this very mass of the processed initial product.

As the physical fields providing the process of processing raw materials, the proposed method uses rotating magnetic variables generated by applying to the power elements of the used magnetic circuits of pulse sets, each individual component of which has the form of an electrical signal, which is like an “isosceles triangle”.

In the above manner, it is possible to carry out a quite worthy and quite complete replacement of the physical field of "high temperatures" used in the implementation of "traditional" methods for the manufacture of electrical insulating products, for conducting the so-called "sintering" of ceramics with its corresponding, and more "cheaper", "magnetic" technical analogue.

As the most coinciding with respect to the positive result obtained, the version of the “understudy”, i.e. providing the possibility of using a kind of additional force factor instead of the physical field, in the process of shaping the body volume of the electrical insulator made in the tooling, in the process of performing the proposed processing method, it is possible to consider with a fairly high degree of confidence the possibility of using it to achieve the same the ultimate goal, the ordinary forces of "earthly gravity."

To unconditionally obtain the above “positive effect”, the mold containing the workpiece is installed vertically, and in this plane all the set of technological movements performed by it for the formation of the insulating part is performed.

So, the proposed method for producing electrical insulating ceramic products from a suspension of particles of ore compounds of silicon and metals, an aqueous suspension, includes the operation of preparing from the above starting materials containing these components of the raw material charge. From this charge, a granular intermediate product, a slip, is subsequently obtained.

Subsequently, the constituents of this newly manufactured intermediate product and its constituent granules are crushed into small particles. One more, the next product, the “new” water suspension, is again prepared from the dry residue obtained of this kind by “grinding”, by adding to its mass, consisting of “miniature” solid components, specified by the technology for processing the raw material of the water volume. After the formation of this liquid-containing raw material, the latter is placed in the cavity of the working mold used in the manufacture of the insulating product. Filled with the processed raw material product, this technological equipment is installed in the internal volume of the housing used for processing the raw material of the device. At the same time, in the device used, generation of physical fields, superimposed on the region of forming the ceramic electrical insulating product, is carried out. With the help of the latter, it is possible to connect the raw materials included in the composition of the raw material processed in the working mold, made of small-sized solid particles, its individual fragments, into a single integral monolithic structural formation. The configuration of the latter coincides with the outlines that the finished product of processing should have, synthesized in the device used after its completion. The proposed method also provides for the operation of extracting the finished product, together with the mold used to obtain it, from the cavity of the device body, which is performed after the completion of the technological cycle of processing the feedstock, as well as the subsequent removal of the mold used in the processing from the body obtained thus an insulating ceramic part.

In the process of processing the feedstock, the synthesis of the electrically insulating ceramics included in the composition of the final product is performed from a raw material mixture containing a mixture of fine particles constituting its volume. Ore components of this kind are formed when grinding pieces of rock concentrates containing compounds of iron, titanium, aluminum, as well as ore grains consisting of silicon oxide (“quartzite”).

In this case, the dispersion of all the solid particles included in the raw material mixture of the above particles is in the range of 0.001 ÷ 0.008 mm, and their total amount in the volume of the original product, which also contains liquid, is obtained by their compound — the mixture used in the future for the preparation of the granular slip corresponds to a value of 88-92%. The same exact percentage of the “dry residue” has a water suspension made from particles of the crushed “intermediate” slip, used to fill the internal volume of the mold used.

The source ore materials that make up the mass of the raw material product - the charge used in the future, for the preparation of an intermediate slip, form this technological substance with the content of these source ore rocks, comprising:

for aluminum - 19-20%;

for titanium - 10-11%;

for iron - 4-5%;

silicon oxide - 55-56%;

and water H ₂ O, the rest is up to 100%.

The ceramic product synthesized in accordance with the indicated technological scheme is formed in the cavity of the working mold from the microscopic particles of the slurry that has passed through the grinding and passes through an aqueous suspension at the end of the processing of this raw material, in the form of a completely finished final product. The latter is formed in the aforementioned manner by combining all the small solid components included in this aqueous suspension into a monolithic integral component. This ceramic massif synthesized directly in the cavity of the used mold contains in its volume branched, multilink inorganic polymers closely intertwined directly directly in its volume, obtained from silicon and other elements used in the initial raw material mass of metal compounds (Al, Ti, Fe). When performing the proposed method of manufacturing products, the movement of the raw material used in it, both when obtaining granules of an intermediate slurry from the initial raw material multicomponent charge, and of itself, formed from an aqueous suspension containing small pieces of this intermediate product, crushed into tiny fragments, of an insulating ceramic product placed in the amount of equipment used in its manufacture, fixed in turn, directly in the cavity of the housing used for rabotke device is as follows. This raw material mass, both in that and in another case, moves inside the used device with the obligatory fulfillment of its transfer through sequentially located directly on the path of movement of the last processing area. In these zones formed on the trajectory of the movement of the above-mentioned initial product, there are clusters of lines of force used in the processing process, physical fields. The bases of these power structural formations noted here are evenly spaced along three passing ones, or using any other multiple of this value of the number of the same kind of trajectories laid along the body cavity, the device of cylindrical helical spirals.

At the same time, the amount of such technological clusters used during the processing process, which are passed through the entire internal volume of the working cavity of the device with the technological equipment installed inside it, and artificially created on each of these, included in the number of the above-mentioned, installation, encircling this case spiral lines, is equal to from 9 to 18 units.

Technological formations generated in the cavity of the device, consisting of the above lines of force and ultimately belonging to physical fields that process the raw material, have their own configuration, which is as close as possible to the shape of the spatial figure obtained by rotating the elongated rectangle, which implements angular rotations around its own longitudinal axis of symmetry.

In addition, it consists of a spatial formation concentrated on a narrow area of field lines, performing the aforementioned rotational movement, and also periodically, i.e. with a given frequency of 20-80 times per minute, changes its own length, then bringing it to max, then reducing it to almost zero, i.e. to = min, when implementing the proposed processing scheme. It should also be noted that the very movement of the mass of the starting material processed into the required finished product is carried out along a vertical line, in a round-trip direction, that is, from the upper part of the housing of the device used to its lower end, and then vice versa. Simultaneously with its transfer, the angular rotation of the volume of the processed raw material product relative to its own longitudinal axis of symmetry is also carried out, and also the direction of its rotation is reversed when moving from the direct section of the trajectory that is made when this kind of movement is made, on the same path, but it’s already reversed .

The number of vertical cycles carried out in the process of implementing the proposed technology of the above cycles in the “then down”, “up” directions along the internal cavity of the device used can be from 1 unit to 20. In addition to all of the above, when carrying out the proposed method as acting “triangular” magnetic ones are used on the raw material of physical fields, which are formed using the latest circuits supplied to the solenoids, packets of electrical pulses, each of which has the shape of an “isosceles triangle”. At the same time, the arrival of such sets, consisting of the above individual components, on the winding coils of the generators located on each of these three previously indicated installation spirals, is performed with an angular shift of the total packet consisting of these electrical impulses relatively similar, but sent to adjacent circuits , which are part of the structure next to the same spatial spiral formations located just like this. The magnitude of this relative angular displacement is a multiple of 120 °.

When implementing the proposed technology for the production of ceramics, the tension created in the processing zones of the magnetic "triangular" fields has a value equal to 2 × 10 ⁴ ÷ 1.1 × 10 ⁵ A / m and an oscillation frequency that is in the range of 20– 80 units per minute.

In addition, it is necessary to dwell on the fact that during the processing process, they penetrate through the entire internal cavity of the housing of the device used in different directions, as well as the volume of the raw material processed in the mold, and are focused in cylindrical, elongated, rotating cluster formations, consisting of magnetic lines of force, partially intersecting each other in the processing zones, at the given spatial angles specified by the design of the device used, I go to the body of the product obtained by processing, installed inside the equipment used for its manufacture, through an annular alignment distribution screen consisting of a liquid ferromagnetic filler specially formed on its outer side surface.

Used when performing the proposed method, the device comprises a housing intended for placement in its inner cavity of a technological removable mold. This mold is filled with processed raw material. The aforementioned building itself consists of two parts joined together. These parts are represented by the upper removable cap cap, and the main cylindrical fixed shell with power processing generators fixed on its lateral outer surface. This main shell itself is equipped with a lower end face. Both components of such an assembly of the element are interconnected by means of fixing docking flanges installed on their mating ends, which are pulled together in a single integral pair due to the use of quick-detachable threaded fasteners for this.

It should also be noted that the assembly itself is installed vertically, at an angle of 90 ° to the horizon. In addition, a working chamber moving in its volume is mounted in the cavity of this assembly. The latter consists of two piston-shaped cheeks - lower and upper, interconnected by vertical coupling spacer threaded rods. Moreover, in the proposed device, the lower piston-shaped cheek is rigidly attached directly to the end of the roller. The aforementioned roller, in turn, is part of an external drive for transmitting movement, and makes it possible to translate this assembly of the working chamber from the upper end of the main body part - the shell, to its lowest zone, and then vice versa. Using the same external drive, it is also possible to enter the body of the prefabricated working chamber with its subsequent extraction from there, and into the cavity of the removable cap cap used as part of the device. Using the same external kinematic drive of the device indicated above, the necessary conditions are created for making angular rotations around its own longitudinal axis of symmetry, making the whole cycle of the above movements, and making up such a mobile working chamber, with its main structural elements.

The features of the proposed device also include the fact that on the supporting plane of the lower piston-shaped cheek, which is part of the mobile working chamber, a technological mold is installed filled with the processed raw material used in processing. The configuration of its own internal cavity exactly repeats the shape of the product manufactured in it. In addition, this mold has an additional outer shell covering it from the outside. The annular gap obtained between the parts indicated above is filled with liquid ferromagnetic material (a distribution alignment magnetic screen is created). The proposed device also uses working elements that are part of the processing circuits of the feedstock, with the help of which the generation of physical fields acting on the particles of the feedstock is made. These fields are created directly in the internal cavity of the housing of the proposed device. This technological cavity of the casing itself is isolated from the external environment used as part of this prefabricated assembly and constituting the latter with structural details - its walls, end caps. The working elements mentioned above, which are part of the power processing generators, are made in the form of plates of magnetically conductive material joined together, with the formation of an F-shaped closed loop during their installation. In each component half of this unit there are three electrical winding coils. The winding coils noted above are connected to the corresponding pseudophases of the last electronic unit, which is part of an external source, supplying power to the processing power units installed in the device. The same electrical packets arriving to such solenoids are composed of separate impulses in the form of an isosceles triangle. This kind of sending them to the above power elements of the generators is performed in accordance with the specified sequence of the electronic unit of the previously noted external power source, the sequence diagram. Using the electrical circuits included in this unit, the sequence of receipt of such a set of electrical signals to the individual windings-coils of each processing circuit is determined.

In the manufacture of the proposed device, the installation of the F-shaped magnetic generators is carried out on the outer side surface of the main part - the stationary shell of the prefabricated housing, on the last three, or using any other multiple of this number, the number of such installation, the same cylindrical spiral lines. These lines are as if equidistant from each other. To carry out the fastening of the F-shaped magnetic generators on the device body, hollow mounting sleeves passed through the walls of the main fixed shell of this assembly unit are used.

The lower horizontal transverse crossbar of each F-shaped magnetic circuit is equipped with a cylindrical focusing nozzle pressed into the mounting hole made therein.

The body of the same focusing nozzle is passed through a through hole belonging to the mounting sleeve used to fix the magnetic generator in a given nominal position.

The opposite, lower end of each such cylindrical nozzle has a focusing recess made on its lower end, and the surface shape of this concentrating field line of the curved cavity coincides with the configuration of the spatial rotation hyperboloid.

The number of mounting steps used to secure the constancy of the installation positioned on them, on each of the main part of the body of the prefabricated housing of the fixed shell of the spiral installation line encircling the body, such generators processing raw materials, is from 9 to 18 units.

In addition, the design of the drive movement of the proposed device allows for periodically performed reversal of the direction of rotation of the working chamber from the “main” to the opposite one, when this assembly is transferred from a straight segment of the vertical movement path it performs, to the opposite, at the time when it starts to rise again from the lowest point of its location, again to the upper starting position. At the same time, the electric supply circuits that are part of its external source of power, and which ensures the formation of each of the three pseudophases supplied to the corresponding coil windings fixed in the halves of the F-shaped generator, provide for the shift of the sets of these pseudophases of sets of separate pulse assembled packets , relative to the same neighboring ones, by an offset angle, which is a multiple of 120 °. In addition, it should also be noted that in the proposed device, at the intersection of the walls of the mounting sleeves, with cylindrical focusing nozzles placed in them, with the help of which, ultimately, the F-shaped magnetic contours are fixed in the specified position of the device design, with the side the surface of the main cavity constituting the prefabricated shell shell, pressed "smoothing washers". Such ferromagnetic components that make up the design of the device used, its additional elements, “fill” with their body the curvilinear recess obtained during the mutual intersection of the details of this assembly. At the same time, the above “smoothing washers” transform the latter into a “volumetric formation” located “flush” with the adjacent planes of the lateral inner surface of the main fixed shell of the prefabricated housing adjacent to and adjacent to it. And, both on the lower and upper cheeks-pistons of the mobile working chamber, on their lateral outer surface, sealing and guiding plastic seals are installed. The presence of the latter ensures the formation of the most optimal conditions for unhindered sliding of this assembly inside the cavity of the prefabricated housing.

It should also be noted that the mold used for the manufacture of ceramic products is made collapsible, and consists of two identical halves stacked along the connector line symmetrically located relative to each other.

Given all of the above, we can come to the final conclusion that the introduction of all the above features of the implementation of the proposed method, as well as the application of the previously significant design features as part of the design of the device used to implement this technology, ultimately allows you to fundamentally change the nature of the process of formation of electrical insulating products, as the source material for the manufacture of which is applied "silicon" to ceramics. The composition of the above raw material product includes the corresponding concentrates of aluminum, titanium, iron and containing silicon oxides, ore rocks. In connection with the fact that the above circumstances exist, the proposed technology for manufacturing products begins to acquire the following characteristic differences inherent to it.

Firstly, the latter should also include the fact that the very initial stage of the implementation of the proposed method necessarily includes the stage of the so-called "ultrafine grinding" of pieces of initial ore rocks containing compounds of silicon, aluminum, titanium and iron.

During its implementation, any known methods of crushing bulk material known in industrial production are used, for example, performed using ordinary ball mills.

When applying the above device to achieve this goal, pieces of the initial raw material used as raw material in the proposed technology for the manufacture of electrical insulating products were ground using the latter to obtain ore particles from them having overall dimensions in the range from 0.001 to 0.008 mm.

The implementation of the above operation to perform the "grinding" of large clods of rock, and further provides the possibility of forming from the thus obtained "powder", consisting of a mixture of fine ore particles, containing, in turn, compounds of aluminum, titanium, iron, silicon, a kind of "dry residue", entirely synthesized from the above solid source raw materials.

The multicomponent "dry residue" used in the manufacture of ceramic products includes the following rocks:

aluminum - 19-20%;

titanium - 10-11%;

iron - 4-5%;

silica

the rest is up to 100%.

The solids indicated above and used in the composition of the initial raw material mixture immediately before the crushing operation is carried out, respectively, through the preliminary dosage stage, at the end of which the further supply of materials necessary for the processing process is guaranteed in a predetermined and strictly defined technology for its implementation ensuring the preservation of their percentage specified in these technical conditions in the volume of used in its carrying raw materials. This technological transition itself, that is, the implementation of such a preliminary dosage, is most often carried out by weighing its ore components (i.e., aluminum, titanium, iron and silicon rocks) included in the raw material mixture.

From a kind of “powder” obtained by carrying out “ultrafine grinding”, formed from a mixture of small particles that make up the “ceramics” of ore rocks, the formation of the product used for the manufacturing process is carried out, which is homogeneous liquid, not stratified into separate components during a sufficiently long period of time, a dense mud-like mass - that is, the original aqueous suspension is created.

In order to synthesize the latter, it will only be necessary to add the required amount of water (8-12% of the total “dry” mass of this solid material) to the “powder volume” thus obtained, consisting of small particles of the previously mentioned ore rocks. That is, it is as if only “slight wetting” of the used initial raw material volume is carried out, which further facilitates its final processing into directly insulating ceramics by reducing its total magnetic resistance.

When performing the above steps, the thus obtained two-component substance (a mixture of microscopic solid ore particles plus ordinary water) is thoroughly mixed.

For the implementation of this technological transition can be used any, designed to achieve the above goals, a fairly widespread, industrial equipment, for example, ordinary mechanical paddle mixer. The homogeneous “mud-like” portion of “dense dough” formed at the end of its holding, consisting of these two components listed above, is then placed on the bottom of the tank plate 18, and forms a kind of “mound” in its inner cavity 19, consisting of layers of the thus obtained previously mentioned “cool porridge”. Filled with the raw material mass 19, the plate-tank 18, after performing the loading operation, is installed directly on the upper plane of the lower piston-shaped cheek 7, which is part of the vertically moving working chamber of this device used for the manufacture of ceramic products.

When performing the operation of placing containing the processed raw material mass 19 of the plate-tank 18 in the cavity of the housing 5 used during the processing of the device, the above-mentioned mobile chamber, consisting of two piston-shaped cheeks 7 and 8, occupies its extreme upper position, and "pushed", in fact, directly into the internal volume of the space belonging to the removable cap cap 10 (see figure 1). When carrying out the above transition associated with the implementation of the placement of the initial raw material 19 directly in the internal volume of the device used, the removable cap 10 is disconnected from the main body 5, which ensures at this time that the dismantling of the upper piston-like cheek 8 of the mobile working chamber is possible.

Due to the absence of the latter, the plate-tank 18 can be “freely” mounted directly on this very upper plane of the previously marked lower piston-shaped cheek 7, which is part of the above-mentioned movable assembly of the device most used in processing.

After completing the installation of the plate-tank 18 with the processed raw material mass 19 in the internal cavity of the device used — that is, placing it directly in the volume of the last removable cap 10 using the “coupling expansion” fixing threaded elements available in this assembly 9 (see FIG. 1), the upper piston-shaped cheek 8 is fixed in its “old” place.

After carrying out its installation and installation in its original, original and previously occupied position on the cheek 8, the removable cap 10. "Fixes it" in the working "standard" position by means of the connecting flanges 11 and quick-detachable threaded fasteners ( in the drawing of figure 1, this threaded fastener is not shown). After completion of all the above transitions, the very initial stage of the technological process of processing can be performed, during which a granular intermediate slurry is formed from the “bulk” mass 19 of the initial product — a charge — used in the second, final stage of the processing process. When making the latter, an external drive for the translational movement of the working chamber, included in the structure of the device used in the processing process, is turned on.

Located at the very highest point of its placement in the device used and consisting of piston-shaped cheeks 7 and 8, the working chamber at this point in time begins to perform the process of vertical movement from the highest zone of its initial positioning towards the lowest part of the main fixed body 5, i.e. carry out the transfer process installed directly in the cavity of this assembly, plate-tank 18, as if gradually moving it closer to the plane of the bottom 6.

It should also be noted that the working chamber during the implementation of the previously noted translational vertical extension, performed by it from the uppermost region of the device to its lower part, also carries out angular rotations around its own longitudinal axis of symmetry, at a speed of 2 to 4 rpm.

Simultaneously with the beginning of the process of “pushing” it out of the internal cavity of the removable cap 10, all windings-coils 14 located in the generators 12 are also connected to the corresponding electronic circuits of an external source for supplying electric power to them.

All of the above types of movement included in the composition of the working chamber and its constituent structural elements are ensured by using, as the corresponding kinematic connection with the external drive of the device, the roller 20 (see figure 1).

Thus, starting the treatment cycle, the working chamber with the processed raw material 19 placed in its cavity is “advanced” using an external drive providing its own movement, from the initial “starting” position it occupies inside the removable cap 10 and gradually sets in (40-80 mm / min) directly into the volume of the main fixed shell 5 of the device assembly.

As the value of the depth of its direct “immersion” in this technological cavity of the casing 5, which is placed in the tank plate 18, the raw material 19 increases, it increasingly feels the constantly increasing influence of the magnetic cylindrical radiation clusters generated by the focusing nozzles 15 "B" (see figure 2).

The formation of the above “processing” spatial cylindrical rays-formations, consisting of lines of force belonging to the physical fields used in the device, concentrated on a relatively small area of the volume of the body cavity 5, proceeds as follows.

Upon receipt of stacked packets consisting of individual pulses, each of which has the shape of an isosceles triangle, on the solenoids 14 of the magnetic generators 12, around each such coil-coil, mounted, in turn, directly in the body made of elements 13 and making up this generator, of each of its parts, an individual magnetic field is formed. Due to the fact that the body of each generator 12 has a configuration obtained, as it were, by joining two identical halves of the eyes of the letter F, these newly created separate fields merge into a single total circuit used for the processing process.

Thus, the total magnetic flux circulating in a closed F-shaped loop of the body of the processing circuit 12 is generated immediately by six windings-coils 14. Each such winding-coil 14, as has been noted before, is connected to its “triangular” pulse typesetting packages, only for her, with an elementary circuit-contour of an external power source (not shown in the drawing).

Due to the use of all the above features of the formation of individual physical fields, obtained by adding the latter, the total field will have all the same characteristic features that are inherent in the individual components included in it. That is, a change in the basic physical parameters of one of this integral “prefabricated” education is carried out in accordance with a schedule that registers behavioral features consisting of a set of the above “triangular impulses”, “gear” functions.

In addition, this total field structure noted here and newly obtained in this way will also necessarily have an angular displacement of the clusters of magnetic field lines that comprise it, relatively similar to it, but adjacent to it.

Due to the fact that all the “processing” generators 12 are equipped with focusing nozzles 15 attached to their working elements (see FIG. 4), at the lower ends of which separate magnetic field lines are assembled into a “tight beam”, having the shape of a rotation hyperboloid recess "G", then the total magnetic flux sent to it from immediately six windings-coils 14 ultimately generates a technological physical field in the body of the aforementioned "concentrating" structural element of this assembly. The outlines of the clusters of lines of force belonging to him will correspond to that indicated in Fig. 1, Fig. 4, so to speak, of a "special and specific configuration" ("B"). The “cylindrical” formations “B” noted here above with their bases are fixed, as it were, on the three installation spiral lines “B” encircling the stationary main shell 5, and are directed from the sites of their formation, directly to the central zone, located near the longitudinal axis of symmetry of the inner cavity itself this previously noted part of the prefabricated housing of the device.

Based on the foregoing, it is already quite understandable that the latter’s internal working volume when connecting the generators 12 to an external electric power source will turn out to be “densely” “stuffed” piercing it “through” from all possible sides, newly created in it, with magnetic formations "B". Each of these formations has a configuration of a round cylindrical "log" rotating around its own longitudinal axis of symmetry. The presence of the above specific shape of these, passing through all the spatial areas belonging to the internal volume of the cavity of this part of the housing 5, of the magnetic formations "B", is ensured, first of all, by using the additional construction element in the nozzle 15 - the focusing "recess-hyperboloid" "Г "- see figure 4.

Thus, the mobile working chamber crawling at a "turtle" speed inside the housing 5, with the processed raw material 19 loaded inside it, when performing its translational vertical movement, inevitably falls into the influence zone of these, used in processing, and having their own, specifically designed configuration listed above power energy formations.

The “volumetric” technological systems noted here earlier, consisting of the individual field elements forming the last, have the same spatial outlines, and the latter always maintain their orientation with respect to the trajectory line that the working chamber lays when performing its vertical helical translational movement in the volume of the internal cavity of the precast housing 5 of this device. (This transferring unit of the device carrying out the raw material makes its movement as if along a cylindrical spiral, which is very elongated in length, having a fairly small number of its own turns.)

That is, taking into account the fact that there is an action of all the above circumstances, we can safely assume the following.

After a certain fairly short period of time has elapsed in the space separating the lower 7 and upper 8 cheeks of this assembly unit, a whole complex of physical factors begins to act on the mass of raw material processed in it, the appearance of each of which is ensured by the presence of a constant effect on the last carried out by all of the above, and artificially created in the working volume of the device used, a kind of power spiral formations. Any this structurally processing technological system arbitrarily selected from the number noted above, in the end, is a set of curves of installation paths rotating around its own longitudinal axis of symmetry located around the housing 5 of this device, segments of cylindrical logs (each element of such " the stockade ”, as it were, has the outlines of the spatial structure formed during the rotation of the elongated rectangle around its own longitudinal axis sim etrii).

Among the “main components” of this set of force factors noted earlier, we should first of all include the fact of the action on the particles of raw material passing through the magnetic treatment, the next intensively influencing, and ultimately determining the essence of the flowing directly into the thickness of the forming the volume of the last layers of the raw material product, its further structural transformations, as well as the unconditional fulfillment of the following physical circumstances. That is, when implementing this kind of technology, it performs, together with the plate-tank 18, a “loose” slide 19, consisting of the above “miniature” solid initial components, strictly observing and preserving the trajectory of its vertically directed screw movement, performed by the design of the device used in the cavity of the fixed part of the housing 5, inevitably runs into its own volume, as it were, “piercing” it, and, consequently, everything else that belongs to the working chamber is wide GUSTs, "radial" direction, rotating around its axis, cylindrical "beam" cluster "B" belonging generated in this unit "triangular serrated" magnetic fields.

In fact, each individual particle of the “mud-like mixture” of 19 ore rocks, in the process of making its own, quite complex screw spatial movement along a curved three-coordinate path, as it were, “tears” through the “picket fence” facing it, consisting of its composition of "logs" arranged along a helical, "encircling" fixed body 5 of the device, the installation line. That is, these raw microparticles, as it were, with great difficulty “tearing themselves through” the “dense, dense” system of processing clusters located radially both in the cavity of the housing 5 and directly in the volume of the tank plate 18 used during processing.

Included in the above-mentioned processing spatial structures, these latter technological units themselves, as it were, are “stretched” in all the working space components of the housing 5, processing zones, and have a configuration that coincides with the outlines of a segment of a round cylinder obtained by rotating a rectangle elongated in length around its own longitudinal axis of symmetry, and "filled" to the very "eyeballs" of magnetic lines of force. (The latter are, as it were, “united” in a kind of dense “bundle”).

Among other things, the "height" of these, set directly on the path of moving each raw material particle that is part of the original ore material, and as if being for the latter a kind of "holding back" barrier, is immediately all three spiral-shaped along its trajectory " stockade ”, moreover, also continuously, with a given frequency, changes its eigenvalue. (The electric pulses used to power the solenoids of the magnetic generators 12 are in the form of a "triangle").

That is, each log included in this kind of "fence" alternately either increases its length to the maximum, then again resets the value of this parameter to almost zero, that is, to the minimum, and with all this, it also rotates around its own longitudinal axis of symmetry ( the individual pulses used to power the winding coils, generators, are shifted relative to the neighboring ones, by an angle of 120 ° - see Fig.6, "pseudophases" (a "," b "," c "). In addition, the constituent components of this kind of constantly “vibrating fences” erected right on the path of moving individual ore particles, their individual logs, also have “mounting displacements” relative to similar, but similar to the same picket fences (see pseudophases "a", "b", "c", segments t ₁ ; t ₂ ; t ₃ - Fig.6).

The straightness of the outlines formed by the focusing nozzles of 15 clusters ("cylindrical logs"), consisting of 12 magnetic lines generated by the contours, is ensured, as has already been indicated before, by the use of the so-called concentrating and focusing the last grooves "G" made in the form of recesses in the form of a spatial rotation hyperboloid (see Fig. 5).

Given all of the above, we can come to the final conclusion that ore particles in the literal sense of the word, “tearing through” a kind of three-band technological vibrating processing complex consisting of the above three magnetic “fences” erected directly on the path of their movement, are individual elements which, moreover, also periodically change their height, and also rotate around their own longitudinal axis, will inevitably "come face to face" with a solid "wall" formed by periodically applied and right on them, with the use of the entire possible set of spatial directions of their likely impact, as well as continuously changing their own value, created in these previously noted zones, powerful power energy shocks.

Under the influence of the latter, the molecules of the initial raw materials that are part of the processed small ore particles, and ultimately create their own volume, undergo a number of fairly significant changes. That is, at the same time, all types of valence bonds forming them together, both ionic and covalent, are previously broken.

The atoms obtained from the molecules, and until this time, the atoms that were part of them, under the influence of the intensively and continuously performed external energy action indicated above, rearrange their original structure - the electrons they have go from the lower orbits relative to their core to higher ones, and their spin moments also change.

As a result of all this, in the final “final” version, “debris” atoms located directly in the processing zone and obtained in the above manner are transformed into positively or negatively charged “molecular” particles - that is, ions.

Based on all of the above, we can come to the final conclusion that the use of this kind of technological complex, consisting of separate vibrating cylindrical "stake-logs", acting in the above manner on the microparticles of the source material processed in the device, and ultimately ensures the formation in the field of processing the initial product, the corresponding set of the most optimal conditions for its implementation.

The very presence of the fact of the latter’s action leads to the almost inevitable implementation of the subsequent structural reorganization of these compounds into new, initially absent in the above zone, molecular fragments formed from those placed in it and obtained earlier as a result of carrying out it a series of energy shocks organized in accordance with this technological “scheme”, previously activated with their help, a kind of “raw debris”.

That is, due to the presence of an action of a continuously ongoing and further influence on the course of the processing process of all the physical factors noted earlier, the fragmented components accumulated in the “processing area” are transformed into a new structural formation, which, trying to provide for itself the most “comfortable” living conditions ”under the conditions of this continuously performed powerful energy impact, would have the minimum possible value of its own internal energy. The manifestation of this, the above circumstance, in turn, determines, ultimately, the possibility of implementing the process of building molecular compounds from the ore particles, a completely new component that was previously absent in this zone - that is, individual components of the future complex spatial structural inorganic polymer formations, its fragments, presented in the form of “hexaringosilicoids” (hexa - six, ringo - ring, silico - silicon).

In fact, the latter are, as it were, an inorganic analogue of the widely spread in nature organic substance - “benzene”. This compound synthesized from carbon atoms C has a structural structure that is almost similar to that formed during the proposed processing method, but consisting not of carbon but of silicon Si ^{+ 4} . The structural formula of the resulting magnetic radiation organized by the aforementioned image and the resulting final substance formed with the aid of this method are shown in FIG. This, obtained under the conditions of powerful energy shocks carried out in accordance with the declared technological scheme, a multicomponent molecular compound based on silicon maintains its high stability for sufficiently long time periods, and does not go into interaction with other activated in the processing area “Radiated” by the same magnetic fields streams, structural fragments.

That is, for the period of time during which the working chamber is transferred from the upper, initial zone of its placement, to the lowest part of the device body 5, i.e. to its bottom 6, and then back, in the particles of the raw material placed in the plate-tank 18, which is installed in the cavity of the latter, there is a constantly flowing accumulation of individual, still scattered, fragmentary links of the future branched inorganic polymer. That is, the individual “hexaringosilikoids” indicated above themselves — see FIG. 5. Such a “mud-like porridge” of the raw material 19 at the completion of the very first processing stage (that is, in the case when the mobile working chamber passed through its entire travel path, first from the top of the device to its bottom, and then it was again raised to its original position), it turns into a cluster of a kind of “solid granules” with overall dimensions from 0.5 mm to 12 mm. In this case, the largest granules, as a rule, are located in the middle part of the volume of the “bulk mound" 19 obtained in the plate-tank 18, and the smallest - on its periphery. The volume of water used to prepare the raw mix is completely converted at the very final stages of this transition to water vapor, which enters the outside atmosphere through the gaps available in the compounds that make up the device. As already noted, the main component of the “slip” granules formed in the above manner, the component, are individual fragments of the future inorganic polymer randomly scattered in their volume, namely, its initial units, consisting of “hexaringosilikoids”.

After removing the plate-tank 18 from the previously disassembled into two parts (cap 10 and the shell-shell 5), the cavity of the device obtained after the completion of the first stage of the processing process granules of the intermediate "slip" 19, are poured out of it, and sent to conduct them preparations for the implementation of the next, second and final stage of the technology for processing raw materials into the required final product, namely, into a fully finished insulating ceramic product 1 (see figure 3).

For this, just before its beginning, the granules of an intermediate slurry synthesized at the completion of the very first part of the technological process of processing raw materials are again milled into small particles with overall dimensions of the latter from 0.001 to 0.008 mm. From the “powdery” loose mass obtained during the above operation, again, as well as during the very first stage of the raw material processing technology, a “dirt-like substance” is made. The formation of the latter is carried out in exactly the same way as before - by adding to the heap obtained by "fine grinding" a dry "powder" granular mass consisting of small particles of crushed slurry granules, a small volume of water (8-12%).

As in the previous case, prepared in the above manner, the initial raw material volume is thoroughly mixed, and then the obtained raw material - “mud porridge” is placed directly into the cavity of the technological mold used for shaping the product 1. The latter consists of two identical symmetrical halves joined together, each of which has internal 2 and external walls 3. The annular gap between them is filled, as a rule, with the volume of a liquid ferromagnet 4.

The mold loaded with the processed material is then placed in the mounting socket of the lower cheek 7, which at this point in time occupies the extreme upper position, i.e. is located slightly higher than the upper image of the stationary cylindrical component of the shell 5 of the device housing. The cap removable cap 10 before starting the installation operation of this mold, filled with the processed material 19, is removed from the place of its permanent placement on the shell-shell 5 of the device used. After fixing the loaded mold on the upper plane of the lower cheek 7, using the threaded racks 9, the upper cheek 8 is also installed in its “regular” place, thereby completing the final formation of the internal volume of the mobile working chamber. At the end of the above assembly operation, the removable cap 10 is tightly fixed again on the upper edge of the shell 5 of the device’s housing by connecting the connecting flanges 11.

By performing all of these transitions listed here, the device is prepared for the implementation of the second, final cycle of the manufacturing process of ceramic insulating products 1.

The need to use supposedly "unnecessary" parts - the upper cheek 8, the removable cap cap 10, is due primarily to considerations related to the mandatory formation of exactly the same conditions for the most uniform distribution of magnetic fields of power lines accumulations generated and processing raw materials in certain areas of space constituting both the volume of the internal cavity of the mobile working chamber of the device, and directly this thickness itself processed in ceramic 1 st product raw material 19.

After completion of the assembly operations of all of the above nodes used in the processing process of the device, the final second final stage begins.

The sequence of its implementation is practically no different from that used in the process of implementing the very first initial stage of “obtaining an intermediate granular slip”. That is, a movable working chamber formed with the help of cheeks 7 and 8 reaches the lowest region of the device body 5 located near its bottom 6, and then the direction of rotation of the roller 20 is reversed, and this unit of the device begins to make vertical translational extension straight up , in the direction of the zone of its initial basing occupied by this node earlier, when loading it with the used raw material 19.

The transfer of the working chamber from the lower regions of the device body 5, back to the same cavity of the removable cap cap 10 is carried out with the same exact speed of the translational movement of this assembly unit, i.e. 40-80 mm / min, as well as with its rotation relative to its own longitudinal axis of symmetry - 2-4 rpm. (When performing the reverse segment of the path of its movement, the initial direction of rotation of the above node is reversed.)

Some changes made to the course of processing performed during this final stage should include the fact that there is an action of the next, newly arising and objectively affecting the course of this process, an additional circumstance.

In order to increase the uniformity of distribution of 12 cylindrical densely concentrated in the form of a kind of radial cluster rays generated by bundles of processing lines of force generated in the circuits, in all areas of the volume of raw material belonging to the body of the manufactured product 1, as part of the mold used in processing a kind of liquid leveling distribution screen is used.

The latter, as previously reported, is formed in the gap between its inner 2 and outer walls 3 by placing in this ring cavity formed in this way, filling its volume from a liquid ferromagnet 4. The latter includes:

fine powder of metallic cobalt - 30 ÷ 35%;

fine cast iron shavings - 30 ÷ 35%;

liquid graphite grease, the rest is up to 100%.

The presence of a "leveling" screen 4, used in the process of conducting "magnetic irradiation" of the processed raw material 19, and allows you to make the maximum possible "mutual adjustment" and "averaging" of conditions, the presence of which ensures the unhindered penetration of the above and penetrating the mass of the processed raw material technological magnetic formations "B", in any region of the thickness of the constituent last layers of this processed in the mold of the original product. Thanks to the use of such a “distribution” layer of a liquid ferromagnet 4, the ceramic product obtained at the final stages of processing the raw material turns into a monolithic solid whose physical, mechanical and chemical properties remain “always and everywhere” the same in all of its bodies and formed by the above way, its constituent microvolumes obtained by performing such "magnetic sintering", and already finished ceramic material. It should also be emphasized that in the process of translational vertical movement of the processed mass of raw material 19, "placed" in the cavity of the used mold, in the directions: from top to bottom, and then back, under the influence of the same spaced along laid in the cavities of the body of the spirals encircling it and the processing “fringe” composed of 4 “magnetic logs” in the layers of the latter begin to undergo the following “finishing” transformations.

First of all, their appearance ensures the final “sticking together” into a single monolithic formation of individual particles filling the cavity of the used “raw powder” mold, and ultimately, ready for use for its intended purpose, the most insulating ceramic product 1.

The above-mentioned “finishing” transformations include, first of all, the fact that the fragmentary individual links of the future branched inorganic polymer (“hexaringosilikoids” - see FIG. 5) obtained at the previous, very first stage of the processing process begin to “intertwine” between by themselves, forming a single multilink spatial branched mesh network - the "web".

The connection of individual link polymer fragments, i.e. “Hexaringosilikoids” into a single net web-like structure is promoted mainly by the presence of the corresponding metal compounds “clips” (Al; Ti; Fe) used in the manufacture of the intermediate slip of ore rocks.

Under the intense and everywhere penetrating force effect of the “logs” clusters that are part of the magnetic spiral-shaped fringe processing, the above compounds of these elements begin to “adhere” to the “hexaringoslicicoids”, forming a kind of connecting bridges between these separate fragmentary links of the “future polymer” through the space separating these "unit" structures. As the process of translational vertical transfer of the working chamber with the mold installed in it continues, the above process of assembling individual “hexagonal” fragments containing silicon becomes “avalanche-like” in nature. Ultimately, by the time when the mold again comes to its very initial starting position, absolutely all the previously obtained links of this inorganic polymer (see Fig. 5) will be converted to the above single spatial mesh multi-link structure. That is, if in the manufacture of insulating ceramics in the “classical” way, the presence of metal compounds listed above in the composition of the raw material used was considered to be “extremely undesirable” and providing at least “significant deterioration” of the technical parameters obtained by processing, then in this case the effect of earlier circumstances will manifest itself in this regard, so to speak, "exactly the opposite." Thus, it is this addition to the recipe of the initial raw material mixture containing the “vitally necessary” compounds of the ore metals listed above (aluminum; iron; titanium) that provides “especially strong adhesion” of individual “silicoid hexagons” into a single whole and stable against unfavorable external influences, a monolithic structural polymer formation, which ultimately forms the body of such a specifically formed ceramic electrolysis newly obtained by the above method translational product.

The process of synthesis of this new polymer formation takes place over a short period of time (only 8-16 minutes). The tension generated when applying to the winding coils of the generators 12 electrical pulses of "triangular magnetic fields" is equal to 2.0 × 10 ⁴ ÷ 1.1 × 10 ⁵ A / m.

The frequency of fluctuations of these power energetic structures used in the processing is equal to 20-80 “single” changes within one minute. In the case of the manufacturing process of large-sized products, the number of cycles of the passage of the mold inside the cavity of the raw material processing device in the round-trip directions can be increased to their desired value (from 1 to 20 cycles of transferring the processed raw material in the directions “from above” can be used -down ”;“ bottom-up ”).

Thus, after the completion of the processing process and the introduction of the lower cheek 7 with the forming mold installed on its plane, again directly into the cavity volume of the removable cap 10, all the process servicing devices and its technological systems are turned off.

After all this, from the place of its previous positioning, the cap cap 10 is again removed, and then the fastening nuts of the struts 9 (not shown in the drawing) are unscrewed, and the upper cheek 8 is removed, which is removed from the upper part of the mobile working chamber. After completing these operations, through the open upper opening in the housing of the device, the mold itself is removed, containing in its volume the finished ceramic product 1 (see figure 3). The mold “pulled out” from the cavity of the technological device is then divided into two almost identical halves due to the release of quick-detachable threaded fasteners pulling them into a single unit (not shown in the drawing), and the finished end product 1 is removed from its internal volume. The processing cycle on this can be considered completely finished.

The product 1 removed from the mold can be sent immediately for its intended use.

The choice of technological modes for processing the feedstock — the value of the magnetic field strength, the frequency of arrival of the triangular current pulses used in their formation (i.e., the frequency of oscillation of the magnetic field), the speed of the translational and angular rotational movement of the moving working chamber, the processing time — are assigned taking into account the creation of the most optimal conditions for its implementation.

Obtained during the processing of raw materials in accordance with the proposed technology, the aforementioned insulating ceramics has a number of rather unique inherent “specific” quality characteristics. The color of the product made using the proposed method of processing corresponds to tan, with a gray, as if “speckled” shade.

The “unique ceramics” formed in this way is not only not inclined to absorb the volumes of water falling on its surface from the outside, but also has pronounced water-repellent properties of its own.

The droplets of liquid brought onto its surface “curl up” directly on it, forming an almost “round ball” there, and due to this, they roll almost instantly from the place of their initial basing, gliding along the ceramic plane and then falling directly down.

The specific volumetric weight of such a ceramic material has a value of only 1.8 g / cm ³ . Its electrical breakdown strength is greater than ≥ 595 kV. (The measurement was carried out both in a dry state and also in the rain). The magnitude of the voltage withstood by the product without showing signs of failure, for a fairly short period of time (simulating a short-term impulsive "lightning" discharge) - corresponds to 1400 kV.

The characteristics of the strength properties of a ceramic product made using the proposed method are:

a) Tensile strength σp - 220 kN / cm ²

b) Flexural strength σfrom - 100 kN / cm ²

c) Young's modulus of elasticity - 4100 kN / cm ²

The surface hardness of HRC is 66-68 units.

The dielectric constant of a ceramic manufactured using the proposed technology corresponds to ε - 8.5 ÷ 9.0;

Its electric strength is a value of 48 ÷ 52 kW / mm ² . The ceramic material made in this way also has rather high indices characterizing its specific volume electric resistance

ρ - 2024 ÷ 2150 Ohm · cm ³ .

The ceramic product formed using this technology has a smooth outer surface structure (the latter, as it were, went through a polishing operation). When holding it in a 30% aqueous solution of strong inorganic concentrated acids - sulfuric; nitrogen; salt alkali KOH; NaOH - when the content of the latter in an aqueous solution is 300 g / liter, for 3 days, no changes in the appearance of a ceramic electrical insulating product made in accordance with the proposed technological scheme were revealed. The strength properties noted earlier in the electrical insulator formed in accordance with the method proposed above are maintained unchanged even after at least eight cycles of its heating to 100 ° C, followed by cooling to 20 ° C.

The melting point (fire resistance) made in accordance with the proposed technology of ceramics is - 1620 ° C.

The characteristic features of the proposed ceramic material should also include the fact that if the product fails due to extremely high electrical overloads, then “bright red”, “broad” spots, clearly visible to the outside observer, even visible to the outside observer, are formed on its surface . The presence of this factor significantly facilitates the repair process used for the transmission of electric energy and serving third-party consumers, distribution current "linear" systems.

The following ore materials were used as the initial ore rocks, which are part of the composition used in the future in the manufacture of electrical insulating, ceramic products, and raw materials:

I. Kaolin concentrate:

1. Al ₂ O ₃ - 31.4-32.5%;

2. SiO ₂ - 46.0-47.5%;

3. Fe ₂ O ₃ - 1.5-1.7%;

4. Na ₂ O + K ₂ O - 1-2%;

5. CaO - 1-2%

6. Other solid elements present in the earth's crust, and water H ₂ O - the rest, up to 100%.

II. Titanium Concentrate (Ilmenite)

1. TiO ₂ - 52%;

2. Fe ₂ CO ₃ - 23%;

3. FeO - 20%;

4. Al ₂ O ₃ - 2%;

5. CaO - 0.2%;

6. MgO - 0.07%;

7. SiO ₂ - the rest, up to 100%.

III. Magnetite Concentrate

1. Fe ₃ O ₄ - 78%;

2. Fe ₂ CO ₃ (spar iron ore) - 12.6%;

3. FeO - 6.5%;

4. Al ₂ O ₃ - 1.5%;

5. CaO - 0.5%;

6. MgO - 0.08%;

7. SiO ₂ - the rest, up to 100%.

From the above ore rocks, a raw material mixture was prepared, which included:

1. Coalin concentrate - 19-20%;

2. Ilmenite concentrate - 10-11%;

3. Magnetite concentrate - 4-5%;

4. Quartzite (sand) - 55-56%;

5. Water H ₂ O - the rest, up to 100%.

After the "ultrafine grinding" of all the ore rocks indicated here and mixing them with tap water, during which the "dry residue" formed by the above method was thoroughly mixed with the liquid added to it, the previously obtained "water suspension" was loaded into manufacturing an insulating product, technological device.

Further, the implementation of the proposed method is illustrated using the following examples.

Example 1

When performing the manufacturing process of an insulating ceramic product, the initial raw material mixture 19 was placed in a plate-tank 18, mounted on the upper plane of the lower cheek 7 of the mobile working chamber of the device used. After the assembly of all the units included in the technological device into a single integrated formation, the very first initial stage of the processing technology of the initial raw material was carried out.

For its implementation, the mobile working chamber, formed with the help of the lower 7 and upper 8 piston-shaped cheeks, in the cavity of which in the tank plate 18 the processed raw material 19 was placed, was driven by the roller 20, and after that it completed a full cycle of translational vertical movement, moving first from the upper zone of its installation, towards the bottom 6 of the component part 5 of the assembly housing of the device, and then in the opposite direction, until the moment the mobile camera enters howl primary source "boot" position.

Its speed was 40 mm / min, and the number of nodal turns performed by the working chamber corresponded to a value of 4 rpm. The total processing time was 8 minutes.

The power supply to the solenoids of the processing generators 12 was carried out by applying to the last sets of pulses, each of which had the shape of an “isosceles triangle”. The angular displacement of these electrical signals relative to those arriving at adjacent windings-coils, as well as at adjacent generators located on other installation curves of spiral lines, was 120 °.

The intensity of the magnetic fields formed by the triangles-pulses, measured directly in the processing zone, had a value of 2.0 × 10 ⁴ A / m, and the frequency of supply of these pulses to the solenoids of the magnetic generators corresponded to 80 units for one minute. (Accordingly, the oscillation frequency of the “triangular physical processing fields” formed by this solenoid was equal to the same value).

Upon completion of the above stage, a kind of “loose mound” was formed in the plate-tank 18, consisting of “intermediate slip” granules, with overall dimensions of these obtained by processing new formations corresponding to a value of 0.5 to 12 mm. The granules of the finished slip removed from the cavity of the device used were then again subjected to the “grinding” operation, and “powder-like” particles with dimensions of 0.001-0.008 mm were again formed from them.

An initial aqueous suspension was prepared from the dry bulk composition obtained in the above manner in exactly the same way as at the very first stage of the processing process. The volume of water added to the previously obtained dry mixture was again 12%. Mixed with this liquid, the initial raw material mass, consisting of finely ground particles of the intermediate slip 19, was placed directly into the cavity of the technological mold used to obtain the finished product 1. In exactly the same way as when performing the very initial stage of the processing process, the vertical translational movement of the latter in the "back and forth" direction was carried out. The intensity used in the manufacture of the product 1 "triangular" magnetic fields had a value equal to 4.4 × 10 ⁴ A / m, and the frequency of their oscillations was 30 units. in one minute.

At the end of this second, final stage of the processing process (8 minutes), the mold with the product 1 obtained in its internal volume was removed from the cavity of the device used to carry it out. After disconnecting the used equipment into two identical components of the last parts, the finished product 1 was pulled out of the mold. The latter was in the form of a cylinder with annular recesses encircling it on the lateral outer surface (see Fig. 3). Those. it was a so-called “support insulator”. The finished product had a yellow color with a gray, in a small speck, a shade.

The tests carried out on the newly formed insulator made it possible to obtain a set of its qualitative, technical indicators, which fully corresponds to those already given.

Example 2

The manufacturing process of the ceramic product 1 was carried out in exactly the same way and according to the same processing scheme as was indicated in example 1.

Obtaining an intermediate granular slurry was carried out at a “triangular” magnetic field intensity, the value of which corresponded to a value of 5.4 × 10 ⁴ A / m, and the oscillation frequency was 50 units of triangular pulses supplied to the coil windings of 14 generators 12 (see Fig. 4) in one minute. Processing time was 6 minutes. From granulated to a fine “powder” obtained during the “grinding” formed after the very first stage of the processing process, granules of an intermediate slip, a kind of source material, then again an aqueous suspension was made. The volume of water added to the dry residue containing the entire set of necessary components, most intended for its production, was 8%.

The “mud-like” raw material mass prepared in the above manner was then placed in the internal volume of the “working” mold used for the manufacture of the insulating ceramic product.

As in example 1, its vertical movement was carried out in the cavity of the device used (60 mm / min and 3 rpm).

The intensity of the "triangular" processing magnetic fields amounted to 8.1 × 10 ⁴ A / min, and the frequency of their oscillations corresponded to 40 vibrations per minute. The processing time was 6 minutes for the implementation of both the first and second stages. Extracted from the inner cavity of the mold, the finished electrical insulating product 1 had a brown color with a grayish “speckled” shade. Conducted by his subsequent tests revealed that all of its technical characteristics correspond to the indicators already indicated earlier and given in the same description text.

Example 3

The process of manufacturing ceramic products was carried out in accordance with the scheme given in example 1, 2. (The speed of the translational movement of the working chamber corresponded to a value of 80 mm / min, and the angular rotation around its own axis of symmetry was 2.8 rpm). As in examples 1,2, in the implementation of the "reverse segment" of the vertical path of movement, the direction of rotation of the working chamber, containing either processed into a granular intermediate slip, raw ore material - a charge, or obtained by crushing this granular slip and used for subsequent formation of ceramic products , A “powdery” initial product with a “liquid additive” was reversed (its reverse was carried out).

The manufacture of article 1 from a raw mass formed using particles of a crushed slurry slurry, which also includes 12% of water added to it, was carried out at a value of the “triangular” magnetic fields of 1.1 × 10 ⁵ A / m and a frequency their oscillations, corresponding to 55 oscillations for a period of time equal to one minute. The duration of the processing process when performing as the first stage (receiving granular slurry), and the second (manufacturing insulator 1), was equal to 7.5 minutes. Upon completion of the processing of the feedstock, the ceramic product extracted from the mold cavity and completely ready for use had a “smooth”, as it were, “polished” outer surface, and a tan color with a grayish, speckled hue. When conducting the appropriate tests, our own technical characteristics obtained during the manufacturing process of this product completely coincided with the quality indicators indicated in the materials given here earlier.

As can be seen from all the information presented in this description, the proposed technology for the manufacture of insulating ceramic products makes it possible to ensure the formation of a finished finished product having widespread in the natural environment environment without any special difficulties, with the finished product having high own quality indicators.

If necessary, in the cavity used in the manufacture of the product molds can be installed or embedded reinforcement, or specifying the shape obtained in the body volume of the product 1 holes, technological "signs" (not shown).

After removing the finished product 1 from the cavity of the tooling, the above additional forming elements of the device used can be “turned out” from the volume of the finished ceramic material constituting the body of the product 1, and the corresponding installation “fixing” holes will remain at the place of their initial placement, for example, with applied to their lateral inner surface, and subsequently already used during their installation, by any mounting thread. No additional processing operations after the completion of the technological cycle of manufacturing the parts, in connection with the above, to carry out more and just do not need to.

In the future, in the materials presented below, structural principles are set forth in accordance with which the technological device used to implement this method is implemented. The presence of the main, essential technical features indicated here that are used during its manufacture ultimately ensures the necessary positive effect in the process of its operation.

The drawings show a device for performing the proposed method for producing electrical insulation products from particles containing ore compounds of silicon and metals, an aqueous suspension.

Figure 1 is a longitudinal section through it, which shows its structural scheme with the main functional units installed directly on the housing of the latter and providing the formation of a ceramic product, as well as the manufactured part placed in its working chamber together with the used technological mold .

Figure 2 is a cross-sectional view of the circular housing of the device along A-A, passing through its internal cavity with the technological equipment located inside it.

Figure 3 - node I (see figure 1) with an image on it on an enlarged scale of the mold device installed in the working chamber, in the internal volume of which is the ceramic product itself.

Figure 4 - node II, (see figure 2), the consideration of which you can get a visual representation regarding the features of the installation of the F-shaped magnetic circuit on an annular circular case used for processing the device.

Figure 5 - shows a structural diagram of the arrangement of chemical elements constituting a separate link-fragment, which, subsequently, will be the main component for the formation in the volume obtained by "magnetic sintering" of the ceramic material constituting its branched inorganic polymer.

Figure 6 is a graph of the sequence of supply of sets of triangular pulses used to power the solenoids of magnetic generators.

In the above figures, in turn, are indicated:

Pos.1 - the ceramic product itself formed in the cavity of the mold used.

Pos.2 - the inner wall of the mold, providing a ceramic insulator with a given GOST or TU own configuration.

Pos.3 - the outer wall of the mold, with the help of which an annular gap is formed in which the mass of the liquid ferromagnet is placed.

Pos.4 - the volume of a liquid ferromagnet that fills the annular cavity formed between the walls 2 and 3 of the mold.

Pos.5 - the main fixed cylindrical shell of the device’s assembly case, the internal volume of which moves the working chamber.

Pos.6 - lower end cover-bottom of the main shell 5, which is part of the prefabricated housing of the device.

Pos.7 - lower "reference" cheek of a mobile working chamber.

Pos. 8 - upper inner cavity covering it, removable cheek of a mobile working chamber.

Pos.9 - tie rods, providing a connection to a single structural unit of the lower 7 and upper 8 cheeks of the mobile working chamber.

Pos.10 - the upper removable cap cover of the assembly case of the device.

Pos.11 - connecting flanges, with the help of which the upper end of the main shell 5 and the removable cap cap 10 are connected into a single integral structural assembly.

Pos.12 - F-shaped magnetic machining contours placed along spiral installation lines on the body of the main fixed shell 5.

Pos. 13. - magnetically conductive working elements of the F-shaped magnetic circuit 12, in which the magnetic flux generating solenoids are located.

Pos.14 - installed directly in the body of the working elements 13, the electrical windings of the coil, generating individual components of the total magnetic flux entering the focusing nozzle.

Pos.15 - a cylindrical focusing nozzle, providing the formation of "emitted" from it clusters of magnetic field lines with a given processing technology spatial configuration.

Pos.16 - installation sleeves, passed through the walls of the main fixed shell 5, and used for mounting on it processing magnetic generators 12.

Pos.17 - "leveling" washer, filling with its volume obtained at the intersection of the body of the installation sleeve 16 with the inner side surface of the shell 5 curvilinear recess, and providing unimpeded movement of the lower and upper cheeks of the mobile working chamber of the device through the cavity of the prefabricated housing.

Pos. 18 - plate-tank, designed to accommodate the processed charge in it during the process of obtaining an intermediate granular slip.

Pos.19 - obtained in the tank, a granular intermediate slip.

Pos.20 - running roller, providing appropriate movement (both translational and rotational) of the working chamber of the device.

In turn, in the above figures 1 to 6, the letters indicate:

the letter "B" - cylindrical installation spirals laid on the lateral outer surface of the main fixed shell 5 of the prefabricated, consisting of two parts, the device body.

the letter "B" is the accumulation of magnetic field lines created by the focusing nozzles 15, directed from the peripheral regions of the cylindrical stationary main shell 5, to its central core.

the letter "G" is a recess made at the lower end of the focusing nozzle 15, having a configuration of a rotation hyperboloid.

The device shown in the above images used for processing raw materials has the following features of its design.

The connection of its individual parts comprising the detachable cap 10 and the main fixed cylindrical shell 5 that make up the assembly case is carried out using docking flanges 11. The support planes are pressed against each other at the time of connection by quick-release fasteners (not shown in the drawing).

Mutual fixation at the moment of connecting the lower and upper piston-shaped cheeks 7 and 8 is carried out using threaded tie spacers 9. The vertical movement of the lower cheek 7 and the upper 8, which are part of the working chamber, with their angular rotations relative to their own longitudinal axis of symmetry, provided by a “rigid” connection of the cheek 7 with the roller 20, which, in turn, has a kinematic connection with the external motion transmission drive used in the device (not shown).

The fastening of the prefabricated housing, consisting of a fixed shell 5 and a cap 10, on the surface of the technological base is carried out through the use of mounting fixing racks located on the bottom 6 (not shown in the drawing).

The mounting of the processing magnetic circuits 5 on the device’s casing was carried out using mounting sleeves 15, which, in turn, are arranged together with the focusing nozzles 15 fixed in their inner cavity, on three surrounding the surface of the main fixed shell 5, spiral mounting cylindrical lines “B”.

Used in the manufacture of ceramic products 1, the mold is placed during processing, in the mounting recess, made on the upper plane of the lower cheek 7, which is part of the mobile working chamber.

Upon completion of the entire processing cycle, as well as just before it begins, the mobile working chamber enters directly into the internal cavity of the removable cap cap 10.

The mold used in the manufacture of article 1 has two halves of its body and is divided into these identical parts when removing the finished product from its internal cavity at the end of its “magnetic sintering” process. The connection of these halves into a "single whole" is again made using quick-release fasteners (not shown).

To increase the degree of uniformity of distribution of the technological clusters “B” generated in the device, consisting of magnetic force lines assembled in a “tight bundle” located directly in the processing area, the annular gap formed between the inner and outer walls 2 and 3 of the mold is filled with liquid ferromagnetic mixture 4.

The work of the proposed device in the process of manufacturing a ceramic insulating product is carried out as follows.

At the very beginning of the processing cycle, the plate-tank 18 is filled with a pre-prepared raw mud-like mass 19 containing compounds used in the composition of the manufactured ceramics and the initial raw elements included in this material.

After placing a "mound" of particles of the initial product 19 in the cavity of the above-mentioned technological equipment, the latter is installed on the plane of the cheek 7, which is part of the mobile working chamber of the device used. At the time of loading, this element of the prefabricated assembly used in the device is, as it were, pulled outward and raised above the level of the upper edge of the stationary shell 5, which is part of the device’s composite body (see Fig. 1).

After the completion of the operation of fixing the plate-tank 18 in the cavity made for carrying out its installation, which belongs to the volume of the lower cheek 7, the upper cheek 8 is fixed in the “standard position”, performed using the tie-in “spacer” racks 9 and fixing the screw ends of the nuts (in the drawing coupling nuts are not indicated by individual positions).

After all the above transitions have been completed, a removable cap cap 10 is attached to the upper part of the shell 5, again with the help of quick-detachable threaded fasteners and coupling docking flanges 11, thereby forming the assembly case of the proposed device consisting of the two above parts.

After completing all the previously listed steps for assembling the housing elements into a single unit, both the external drive for moving the working chamber and the power circuit of all processing generators 12 included in the device are simultaneously turned on (see Fig. 1, Fig. 2).

A movable working chamber formed by the cheeks 7 and 8, under the influence of the travel roller 20 rigidly attached to one of its constituent elements, begins to move from the highest point of its initial initial location, towards the plane of the bottom 6, which is part of the main fixed shell 5 this lower part of the prefabricated housing used in the processing of the device.

The translational vertical movement of all structural elements making up this working chamber, and, consequently, of the processed raw material 19 loaded into the tank plate 18, is carried out in compliance with the value of its specified technological speed (40-80 mm / min), and also with the implementation angular rotation of the above constituent parts of this assembly, relative to its own longitudinal axis of symmetry (2-4 rpm).

In the process of implementing this, carried out together with the volume of the mobile working chamber, vertical transfer, a "mound" of particles of the processed raw material - "charge", literally "tears" through the "densely spaced" directly on the path of its movement, and crossing the cavity of this part of the team cases, spiral, formed as if from separate, “piercing” in its radial direction its own volume, “processing” elements, a kind of spatial technological “barriers”. The formation of each such single force “cylindrical log”, which is part of the “curvilinear vibrating stockade” used in this process, is carried out in any of the contours 12 located along the spiral B, as follows.

Upon receipt of the corresponding packets of triangular electrical impulses displaced in separate sets of signals supplied to the winding coils 14, by a given angle (120 °), relative to the supplied packets to other solenoids, as well as to similar elements installed on adjacent spiral curves “B” generators 12, in the above windings-coils 14 of these raw material processing units, individual physical fields are generated (see FIG. 2; FIG. 4; FIG. 6).

Since each magnetic circuit 12 is equipped with a cylindrical focusing nozzle 15 mounted in its lower horizontal transverse crossbar and passed through the through hole of the mounting sleeve 16, all flows generated in its working magnetically conductive working elements 13 are ultimately output directly to the volume of its body . Due to the fact that right at the lower end of the above-mentioned parts of this assembly, a “concentrating” cavity “G” is made having the outlines of a rotation hyperboloid, the total magnetic field obtained in the focusing nozzle 15 will have lines of force extending from the surface of this curvilinear recess "G", the configuration of which will be as close as possible to the outlines of the elongated "straightened" spatial cylindrical round formation (that is, "logs" - see figure 4).

This volumetric figure itself can be formed, as it were, by rotating a flat “long” rectangle relative to its own longitudinal axis of symmetry. Turning around the above-mentioned line of such a spatial technological formation noted earlier, consisting of forcefully “elongated” and “bundled” power magnetic lines (ie, “round logs”), is ensured primarily due to the presence of corresponding angular displacements 14 sets of electric pulses supplied to the winding coils are relative to each other (pseudophases "a";"b";"c" and segments t ₁ ; t ₂ ; t ₃ - Fig.6).

The individual particles of the raw material 19, tearing through these processing power "log" fences, periodically falling under the influence of the powerful force energetic effect from the latter, undergo an inevitable structural transformation.

In the thickness of the layers of material constituting these particles, the molecules that make up the latter compounds inevitably transform into new chemical structural formations that were previously absent in the above-mentioned microvolumes. The appearance of such activated components is determined, first of all, by the need to combine formed by powerful magnetic irradiation and sufficiently “mobile” molecular fragments of fragments, as if into a “completely new” structural formation, which has the minimum possible value inherent only to it, its own internal energy, stably stored in the conditions of this continuously flowing, and artificially created, energetic power "shock".

As a result of all this, in the volume of microparticles of the processed raw material 19 constituting the bulk “mound” and its constituent microparticles, individual, still “fragmented”, fragment units, i.e. "Hexaringosilicoids" (see figure 5), which in the future will be necessarily included in the composition obtained on their basis, branched, volumetric spatial, "mesh" inorganic polymer. That is, as the cavity of the movable working chamber approaches the bottom 6 of the composite stationary part of the precast housing 5, in the constituents of the volume of the processed material 19, as if in its individual microporities; the process of accumulation of the above structural fragments continuously proceeds, the number of which tends to "constant growth" as the size of the working chamber covered by the path segment performed by the latter in the internal cavity of the assembly case of this device increases.

Ultimately, the mobile camera reaches the lowest zone belonging to the cavity of the stationary body 5, and occupies a position in it when the cheek 7 is at the closest possible distance from the plane of the bottom 6. In this case, the corresponding sensor inevitably detects the moment of occurrence of this above , events (such a sensor is not shown in the drawing). The function of this element can be performed by an ordinary limit switch, which is quite widespread in industrial production. After fixing the previously noted “installation” position, the mobile camera changes the direction of its spatial movement, and begins at the same speed to perform vertical movement from the lower level it had previously reached, towards the highest area that this unit occupied during loading in it the mass of the processed raw material - the mixture. When moving along such an already inverse segment of the path, the rotation of the constituent elements of the working chamber changes to the opposite. That is, they are reversed.

All the previously mentioned types of movement carried out by this prefabricated assembly, and at this stage of the processing process, are performed at the same speed (40-80 mm / min; 2-4 rpm) as during its transfer during passage, so say, “direct” segment of the path (from the highest point of the device to its lowest area).

The processes noted above for carrying out the conversion of particles of the raw material 19 continue during the execution of the "reverse cycle" of the movement of this site, proceed in exactly the same manner as previously indicated. At the very final stage of processing, that is, upon entering a mobile working chamber containing a volume of processed raw material 19 previously poured into its cavity, directly into the interior of the removable cover cap 10, again from the corresponding travel sensor, a signal is transmitted to the control circuit, which gives a command to disable the external drive of its movement, ensuring the execution of all types of movement of this assembly.

From the external power source are disconnected and all used in the composition of this device, processing the F-shaped magnetic generators 12.

At this point in time, the entire bulk mass - “knoll”, consisting of a placer of individual small ore particles, placed in the cavity of the tank plate 18, has time to turn into a set of granules having sufficiently noticeable overall dimensions - from 0.5 to 12 mm. The largest “granule-like” formations, as it were, are always located in the central part of the hill, formed after the very first stage of processing, of this kind, and small ones on its outer side slopes.

At the end of the initial processing cycle noted above, during which a granular intermediate slurry was obtained, the device body is disassembled into individual components that make up it, as well as the dismantling of the upper cheek 8 of the working chamber. From its cavity, the volume of the previously granulated intermediate slurry is then poured out, which is subsequently sent again for its “grinding” into small components.

Again, a relatively small volume of water (8-12%) is again added to the “powdery” mass obtained after its crushing, and the substance thus formed is “pushed” into the open upper neck of the split mold used for the manufacture of the product. After filling it in the same way as when performing the very first initial stage of the processing process, this type of technological equipment used is placed on the upper plane of the lower cheek 7 of the mobile working chamber.

After the operation of fixing the mold in the “standard” position, as it were already in its “permanent place”, then they are installed in the previous position they occupied earlier, both the upper cheek 8 of the mobile working chamber and the removable cap cap 10. Then, in the same way as during the first stage of the processing process, an external drive is simultaneously switched on, which ensures, with the help of the roller 20, all types of movement that make up the mobile working chamber of its own structural elements, and to the source The power elements of all the processing magnetic generators used in the device are connected to the electric power supply 12. The working chamber, with the mold installed in its cavity, repeatedly starts the process of vertical movement, from the extreme upper loading zone, towards the lowest region of the shell 5 located near its bottom 6 (figure 1).

At the same time, all the individual structural elements that make up it, as well as the mold placed in the cavity, containing particles of the intermediate raw slurry ground into dust, gradually move into the depths of the cavity of the stationary main shell 5 of the assembly case of this device located below them. Moving “down” along its internal volume with “turtle speed”, and making angular rotations specified with the help of the travel roller 20 relative to its own longitudinal axis of symmetry, this assembly again intersects “processing strips” arranged across the “helical” trajectory of its movement ”, Each of which includes three rows of magnetic, arranged in a spiral, and formed by separate logs-clusters, power technological fences.

It becomes quite clear that in the process of “punching” through this energy “stockade”, consisting of rotating around its own longitudinal axis of symmetry, and also periodically changing its own height (electric pulses of a triangular shape are used to power the solenoids) of individual magnetic, cylindrical formations , in the constituent milled parts of the slip of its original material, a series of further structural transformations that are part of its compound formulation inevitably proceeds. That is, again, a multicomponent formation is formed in its microvolumes, the internal self-energy of which should have the smallest possible value in these artificially created conditions, formed with the help of its individual elements having an intensive influence on the components of this structure, and of an external powerful energy influence.

Thus, the most stable structural formations that will necessarily meet the requirements listed above, the fulfillment and exact observance of which is an urgent need in the conditions of a new one that has developed directly in the processing zone of energy equilibrium, should ultimately include the resulting areas, multilink, branched in microvolumes of the surrounding space from all sides of the space, synthesized directly from placed in miniature cereals interstitial slurry of fragment fragments, inorganic "net" polymer.

Separate “hexagonal chains” included in its composition, as already noted, were previously “produced” at the very first, initial stage of processing, during the implementation of which these basic ones were formed, forming their last separate main “components” - t .e. themselves - "hexaringosilicoids."

The combination of these above-mentioned composite "links" into a single, integral "mesh" structural polymer system becomes possible due to the presence of, so to speak, "guaranteed to ensure" its formation of the most optimal conditions for the connection of the last "hexagonal fragments" to be laid "laid" between them and “firmly linking” them into a “thick web”, connecting these individual chains, “bridges”, which themselves consist of the previously listed ore metal components - Al, Fe, Ti (see Fig. 5 )

The incorporation into the multicomponent new polymer structure synthesized during processing of these separately linking it links - “hexagons” and “pulling together” the latter, a kind of “bridges of Al metal compounds; Ti; Fe ”, occurs in the process of performing the external“ magnetic calcination ”of the original“ raw material chains ”constituting it as described above.

Thus, the deeper the mobile working chamber with the forming technological mold installed inside it is immersed in the cavity of the stationary shell 5, the longer and more spreading the individual links that form part of the synthesized inorganic polymer structure and its constituent chains become.

Ultimately, the movable working chamber reaches almost to the bottom 6 of the shell 5. In this case, an end limit switch (not shown in the drawing) is triggered and the process of moving it turns as if to “reverse”.

Accordingly, again, the direction of rotation of the components making up this assembly is reversed.

The backward transfer of the working chamber in the “bottom-up” direction is carried out with the same speed of its execution (40-80 mm / min; 2-4 rpm) and continues until the chamber with the mold placed in its volume reaches its original starting position, and, therefore, again will not go directly into the cavity of the removable cap cap 10.

It is quite clear that the synthesis processes of the starting components obtained in the inorganic polymer, i.e. of individual "chain-segments" included in it, proceeds continuously, and are carried out during the execution of both direct and reverse vertical transfer processes used in the processing of this working chamber, which is part of the design of the device used. The formation of the same conditions, with the use of which the synthesis of these products necessary for further operation of the product, structural formations in all components of the body formed in accordance with the proposed technology of the product 1, is unhindered, is ensured primarily by the fact of the following circumstance.

Namely, around the entire body volume of the product 1 formed in the cavity of the mold 1, a kind of “leveling distribution screen” is artificially created. The latter occurs when the annular gap formed between the inner 2 and outer 3 walls is filled with a liquid ferramagnet 4, which, in turn, consists of “floating” layers of graphite lubricant, small suspended grains, cobalt metal and cast iron.

The presence of this annular layer 4 makes it possible to redistribute the power generated by the magnetic "emitters" 12 processing the raw material, power flows, within the body volume of the formed product so that all the microvolumes of the initial product constituting it are approximately in the same energy conditions of their own existence.

The presence of the action of this factor, in the future, makes it possible to obtain an insulating ceramic product 1 that does not change the value of its own qualitative technical indicators, depending on the direction of the possible impact of various "external" physical loads applied to its body.

So, the mold with obtained directly in its cavity and already finished product 1, upon completion of the full cycle of its movement in the directions "round-trip", again takes the same "starting" position in which it was at the very beginning of the second , already the final stage of the processing process. That is, it is fixed on the upper plane of the lower cheek 7 of the movable working chamber, which, in turn, at the time indicated above, is brought directly into the internal volume of the cavity of the removable cap cap 10.

To extract from the mold an already completely finished ceramic product 1, the following necessary steps are performed.

Firstly, the cap 10 is again removed from the housing 5.

Then, the corresponding fixing nuts (not indicated in the drawing) are turned away, which fix the stationary jaw 8 of the mobile working chamber on the racks 9 in a stationary state, and it is disconnected from the latter. The detachable mold is removed from the cavity of the working chamber, and is divided into two halves that previously made it (see FIG. 3).

Thus, the product 1 formed in its cavity can be removed from its internal volume without any special difficulties and sent for its further use for its intended purpose. When conducting a review of the operating principles of the device, close attention should also be paid to the presence of the following, which is present when moving the working chamber through the cavity of the shell 5, which is important objectively folding directly in the processing zone, circumstances.

Since the cavity of the mobile working chamber is hermetically isolated from its external environment by plastic seals installed on the lateral outer surface of the piston-shaped cheeks 7 and 8 (not shown in the drawing), to prevent the premature failure of the latter during operation of the device, the stationary main shell 5 prefabricated housing of the device has the following features of its design, the presence of which allows us to exclude the occurrence of the above "emergency th 'event.

That is, at the intersection of the body of the mounting sleeves 16 with the lateral inner surface of the cavity of the shell 5, a kind of “smoothing washers” 17 are fixed. They consist of curved grooves finely dispersed in the zones of intersection of these elements 16 with the planes of this part of the housing 5 cobalt powder, or a mixture thereof with grains of cast iron. In this case, the outer plane of such a washer is smoothly “rubbed” as if “flush” and acquires the “final” status of the natural continuation of neighboring curvilinear regions belonging to the side inner surface of the cavity of the shell 5, next to which this washer 17 is located.

It is quite understandable that due to the introduction of such an additional structural element, “cutting” edges protruding “outward” that spontaneously occur along the edges of 5 bushings 16, curved recesses created in the zones of passage through the walls of the shell, are eliminated, and the possibility of “cutting” is prevented the last plastic seals moving along these surface sections of the housing 5.

In addition, the sealing cavity of the shell 5, and approximately the same shape elements, are installed in the place of passage of the roller 20 through the hole made in the bottom 6 (in the drawing, all of the above types of seals are not shown).

Generated during the processing process from the liquid added to the dry raw mix, water vapor leaves the device cavity into the outside atmosphere through the elements located at the “junctions” of its components and relatively small gaps.

The finished ceramic electrical insulating product 1, taken out of a technological mold disassembled into two halves, does not need to be additionally carried out on it with at least any “finishing” finishing operations for its subsequent refinement, and can be used almost immediately to directly satisfy any available to its consumer production needs.

The device also includes electronic control units attached to an external source of electric current supply to it, with the help of which it generates 14 pulse generators sent to the coil windings 12 having their own configuration specified by the technological requirements of the processing process, as well as the magnitude of the angular displacement signals supplied to these solenoids, and, in addition, also current strength; voltage, frequency of sending electrical pulses to these above, and used in the device, its power elements.

The device used for the manufacture of ceramic products has the following overall dimensions:

height - 1.5 m;

diameter - 0.44 m.

The number of ceramic products produced during its use under conditions of 2 shift daily work is about 100 units (in case the mold is “one-hole”).

The amount of electric energy spent for processing raw materials has a value of 0.4 thousand kW · h per one output per 100 units of products.

The process of forming insulating ceramics in the proposed device is carried out at room temperature, and pressure, the value of which is practically no different from atmospheric.

Based on the foregoing, we can come to the following final conclusion: the use of the proposed method for the manufacture of insulating ceramic products, as well as the device used for its implementation, provides a significant increase in the quality characteristics of the finished product obtained by this technology.

The formation of the above ceramic products is carried out using non-deficient and widespread ores in the natural environment, and when the process is carried out, no harmful substances are emitted into the ambient atmosphere and the accumulation of unnecessary toxic components - waste, solid or liquid.

When implementing the proposed method for the manufacture of high-quality insulating ceramics, the need to use bulky large-sized and structurally complex heating equipment that increases the temperature in the processing zone to limits exceeding 1000 ° C is eliminated.

It should also be noted that the introduction of the proposed method, as well as the device used during its implementation in production, does not require significant investment, and this process is not associated with the need to use significant labor and financial costs, as well as long terms during which the preparation of this production.

The selection of the nomenclature of the materials and components included in the proposed device was made taking into account the possibility of being used as the latest, widespread and used in equipment designed to perform similar to the claimed technologies.

This proposed device itself is distinguished by the obvious simplicity of its design and, as a result, has increased operational reliability.

Claims (2)

1. A method of producing insulating ceramic products from particles of silicon ore and metal ore particles containing an aqueous suspension, comprising preparing a raw material mixture from the above starting materials containing these components, followed by production of a granular intermediate product from it, slurry, regrinding of the “grain” slip into small particles, the formation of a dry mixture of an aqueous suspension from the dry mixture formed during the crushing of these granules by adding to the resulting mass, consisting of these "miniature" solid components specified by the technology for processing raw materials of the volume of water, and placing this liquid-containing starting product in the cavity used in the manufacture of the insulating ceramic product of the mold, as well as installing this mold filled with the processed starting material in the inner the volume of the cavity of the device used, and the subsequent generation of the physical olei, which ensures the combination of the raw materials processed in the used technological equipment, its structural components, which, in turn, consist of separate small-sized solid particles, into a single, integral, monolithic formation, with a configuration that coincides with the outlines that the finished the final product synthesized in the used device after its completion, and the subsequent extraction of the obtained ceramic product together with the mold from the cavity of the device casing through the windows knowledge of the technological cycle of processing of raw materials, as well as the removal from the volume of the used equipment of the body of the finished ceramic insulating parts, and the synthesis of the insulating ceramic included in the above final product is carried out in accordance with the above scheme of its implementation from a raw material charge containing its composition is a mixture of finely divided solid particles formed during the grinding of pieces of ore concentrates containing compounds of aluminum, iron, titanium, and also dog grain ka, consisting of silicon oxide, and, in addition, the dispersion of all of the above solid components is in the range of 0.001 ÷ 0.008 mm, and their total amount in the volume of the original product containing the liquid obtained from them - the mixture used to prepare the granular intermediate slurry, corresponds to 88-92%, and the same percentage of “dry residue” has a water suspension made from milled slurry granules, used to fill the internal volume used to obtain elec a waterproofing ceramic finished mold, and
- source ore materials that are part of the raw material mass of the initial product - the mixture, designed for subsequent "sintering" of the intermediate granular slurry, form this mixture when it contains the original ore rocks, comprising:
for aluminum - 19-20%;
for titanium - 10-11%;
for iron - 4-5%;
silicon oxide, the rest is up to 100%;
- and the ceramic product itself is formed in the cavity of the mold used by crystallizing the monolith constituting it from the aqueous slurry containing fine particles of the intermediate slurry at the end of the processing of this feedstock, and this monolith has the form of the finished product, which it acquires by combining all included in the initial suspension of small solid components in a single integral array containing tightly "intertwined" in its volume, "branched e "" ladders "inorganic polymers derived from silicon and other raw materials used in the mass of elements - metal, and
- the movement of the raw material mass both in the manufacture of granules of an intermediate slurry from the initial raw material charge, and of itself, formed from an aqueous suspension containing small pieces of the product obtained by crushing the above intermediate granular substance, filling the volume of technological equipment used in its formation, fixed in in turn, in the cavity of the housing used in the processing of the device, this insulating ceramic product;
- it is carried out with their mandatory transfer through the processing area located sequentially right on the path of their movement, where the clusters of field lines of physical fields used for its execution are located, the bases of which are evenly spaced along three passing ones, or using any other multiple of this value, the same number the kind of trajectories laid along the cavity of the device body, cylindrical helical spirals,
- the number of such "processing" clusters, passed through the entire internal volume of the working cavity of the device with the technological equipment located inside it, artificially created on each of these lines, which is included in the number of the installation installation surrounding the device’s enclosure, is equal to from 9 to 18 units;
- and technological formations generated in this cavity of the device, consisting of lines of force belonging to the physical fields processing the raw material product, have a configuration as close as possible to the outlines of the spatial figure obtained by rotating a rectangle elongated in length that rotates around its own longitudinal axis of symmetry, and also periodically, with a given frequency of 20-80 times per minute, changes its own length, and
- the movement of the mass of the starting material processed into the required final product is carried out along a vertical line, in a round-trip direction, that is, from the upper part of the housing of the device used, to its lower end, and then vice versa, while angular rotation of this processed raw material is carried out relative to its own the longitudinal axis of symmetry, as well as reversing the direction of its rotation during the transition from the straight section to be laid when making such a transfer of this raw component, the trajectory of its movement, to its own, but reverse; but
- the number of such cycles performed during processing of moving tooling along the internal cavity of the device used can be a value of 1 unit up to 20 units; and
- as the physical fields acting on the raw material, “triangular” magnetic fields are used, which are formed by applying to the solenoids the circuits that create them, electrical impulse packets, each of which has the outlines of an “isosceles” triangle, with the arrival of such sets consisting of marked previously separate components, on the winding coils of the generators placed on each of these three above-mentioned installation spirals, is made with an angular shift consisting of these electrical signals als, total package relatively similar, but sent to the neighboring circuit included in the structures adjacent, the same as indicated above, spatial helical magnetic systems and the amount of such advance "latched" technological angular displacement is a multiple of 120 °; and
- the tension created in the processing zones of the magnetic "triangular" fields has a value equal to 2 × 10 ⁴ ÷ 1.1 × 10 ⁵ A / m, and their oscillation frequency, which is in the range of 20-80 units per minute, and
- penetrating the internal cavity of the housing of the device used in different radial directions, and in exactly the same way the volume of the raw material processed in the mold, and focused in the form of cylindrical elongated, rotating, cluster formations consisting of magnetic field lines, partially intersecting each other in the zones of processing, under the given design of the device used, the spatial angles are led to the body of the resulting ceramic product installed in olzuemuyu for its manufacturing mold via formed on its outer lateral surface of annular "distribution leveling" screen consisting of a liquid ferromagnetic filler. 2. A device for implementing a method for producing electrical insulating ceramic products from particles of ore compounds of silicon and metals, an aqueous suspension, according to claim 1, the composition of which includes a housing intended for placement in its cavity of a mold filled with the processed raw material mass, and this the casing consists of two parts joined together, namely, the upper removable cap cap, and the main fixed cylindrical shell with power machining fixed to its lateral outer surface generating generators, as well as equipped with a lower end bottom, and both components of this assembly unit of the element are interconnected by means of fixing docking flanges installed on their mating ends, tightened into a single integral pair due to the use of quick-detachable threaded fasteners, while this assembly in the device is mounted vertically, at an angle of 90 °, to the horizon line, and a moving working chamber consisting of two piston-shaped cheeks is mounted in its cavity, the lower and upper interconnected by vertical clamping threaded spacers, while the lower piston-shaped cheek is rigidly attached to the end of the roller, which, in turn, is an integral part of the external transmission drive of all types of movement used in the device, and provides the possibility of translational movement of the composite working cameras from the upper end of the main part of the shell-shell to its lowest zone, and then vice versa, as well as the possibility of making structural input GOVERNMENTAL constituent elements movable working chamber and then removing them from there, into the cavity purl removable cap, and also simultaneously performed with its angular rotations about its own longitudinal axis of symmetry;
- and on the supporting upper plane of its lower piston-shaped cheek, which is part of the mobile chamber, a mold is installed filled with the processed raw material, the configuration of the inner cavity of which exactly repeats the outlines of the finished ceramic product, and, in addition, the latter still has an additional shell covering it from the outside and the annular gap obtained between the outer shell and the inner walls of this equipment is filled with liquid ferromagnetic material, and
- the device uses working elements that are part of the processing circuits designed to generate physical fields acting on the particles of the processed raw material mass that are created directly in the cavity of the device’s body, and this cavity is isolated from the surrounding environment by the structural elements used in its body - walls, end caps;
- and these working elements themselves, which are part of the processing generators, are made in the form of plates made of magnetically conductive material joined together, with the formation of the process of their joint installation of an F-shaped closed loop, in each half of which three electric winding coils are placed, connected to the corresponding "pseudophases" of the last electronic unit supplying, which is part of an external source of electrical supply, and the magnetic genes themselves supplied to the solenoids iterators, and prefabricated electrical packets formed in the electronic blocks of the aforementioned power source, consist of separate pulses having the shape of an isosceles triangle, and such sending is performed in accordance with the specified electronic block used in the device, a sequence diagram that determines the sequence of arrival of the components of this set of signals, to used for the formation of the processing fields, generator winding coils, and
- the installation of the F-shaped magnetic circuits is made on the outer side surface of the main fixed shell, which is part of the prefabricated housing, on the last three, or using any other multiple of this number, the number of such installation spiral lines equidistant from one another, using passed through the walls of this main shell of the hollow installation bushings, and
- the lower horizontal transverse crossbeam of each F-shaped contour is equipped with a cylindrical focusing nozzle pressed into the mounting hole made in it, the body of which is passed through the hole of the mounting sleeve used to fix the magnetic circuit in the specified position, and the opposite, lower end of this structural element of the machining generator, has a focusing recess formed on its end plane, the surface shape of which coincides with the configuration of artificial hyperboloid of rotation;
- and the number placed in compliance with the conditions of maintaining the constancy of the magnitude of the mounting step used when fixing them, on each of the main body of the prefabricated shell-shell, spiral installation line, such generators, is equal to from 9 to 18 units, and
- the design of the external drive used to transmit translational motion to the elements of the working chamber, allows you to periodically perform reverse the direction of their rotation, when making its transition from a straight segment of its vertical path of movement, to the opposite, at the time when it starts again vertically rise to its upper, starting position, and
- carrying out the formation of each of the three sent "pseudophases" to the corresponding windings-coils, fixed in the halves of the F-shaped generator, and the power supply circuit included in the electronic unit, provides for the shift of the sets of these pseudophase sets of separate pulse assembled packets relative to the same neighboring ones, by an offset angle of 120 °, and
- at the points of intersection of the walls of the mounting sleeves with the focusing nozzles fixed in them, with which the F-shaped magnetic loops are fixed, in the standard position of the device design, with the lateral inner surface of the cavity of the main, stationary component of the shell shell assembly, smoothing ferromagnetic washers are pressed in, filling the curvilinear cavity-recess obtained at this intersection, transforming it into a volumetric “element” located as if “flush” with neighboring oskostyami this shell,
- and on both the lower and upper piston-shaped cheeks of the working chamber, that is, on their outer lateral surface, sealing and guiding plastic seals are installed, the presence of which makes it possible to slip freely along the entire internal cavity of the device’s assembly case,
- and the removable mold used to form the ceramic insulating product is collapsible and consists of two symmetrically located separate halves that are joined together along the connector line.

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