CN114808181A - Quick-drying ultraviolet-proof thermal uniform fabric and preparation method thereof - Google Patents
Quick-drying ultraviolet-proof thermal uniform fabric and preparation method thereof Download PDFInfo
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- CN114808181A CN114808181A CN202210498433.9A CN202210498433A CN114808181A CN 114808181 A CN114808181 A CN 114808181A CN 202210498433 A CN202210498433 A CN 202210498433A CN 114808181 A CN114808181 A CN 114808181A
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- 239000004744 fabric Substances 0.000 title claims abstract description 43
- 238000001035 drying Methods 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 239000000835 fiber Substances 0.000 claims abstract description 62
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 239000000155 melt Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 27
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 18
- 230000008569 process Effects 0.000 claims abstract description 18
- 238000010008 shearing Methods 0.000 claims abstract description 13
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims abstract description 12
- -1 polypropylene Polymers 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 12
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 11
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 11
- 239000004594 Masterbatch (MB) Substances 0.000 claims abstract description 8
- 239000004698 Polyethylene Substances 0.000 claims abstract description 6
- 239000004743 Polypropylene Substances 0.000 claims abstract description 6
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 6
- 239000003085 diluting agent Substances 0.000 claims abstract description 6
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 6
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920000573 polyethylene Polymers 0.000 claims abstract description 6
- 229920001155 polypropylene Polymers 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- 239000008117 stearic acid Substances 0.000 claims abstract description 6
- 239000004753 textile Substances 0.000 claims abstract description 6
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 31
- 238000009987 spinning Methods 0.000 claims description 28
- 239000003921 oil Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 21
- 238000004513 sizing Methods 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 16
- 239000006185 dispersion Substances 0.000 claims description 13
- 238000009941 weaving Methods 0.000 claims description 12
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000005303 weighing Methods 0.000 claims description 9
- 235000014676 Phragmites communis Nutrition 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 239000011787 zinc oxide Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000012805 post-processing Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 1
- 238000009732 tufting Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000013021 overheating Methods 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000007873 sieving Methods 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 description 19
- 239000002245 particle Substances 0.000 description 14
- 230000009471 action Effects 0.000 description 8
- 210000004243 sweat Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000011148 porous material Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 208000032912 Local swelling Diseases 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
- D01D13/02—Elements of machines in combination
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a quick-drying ultraviolet-proof thermal school uniform fabric and a preparation method thereof, and relates to the technical field of textiles, wherein 25 parts of purified terephthalic acid and 40 parts of ethylene glycol are weighed to form a component A, the component A is placed in a gravity sieving device to remove solid impurities and moisture, and 5 parts of polypropylene, 3 parts of polyethylene wax, 2 parts of ultraviolet-proof powder, 8 parts of antioxidant, 11 parts of stearic acid, 6 parts of titanate, 6 parts of heating ore master batch, 4 parts of curing cross-linking agent and 4 parts of diluent are weighed to form a component B. According to the quick-drying ultraviolet-proof thermal school uniform fabric and the preparation method thereof, through the matched use of the decomposition preventing mechanism, the dispersing component, the non-uniform preventing mechanism, the winding component and other mechanisms, the problems that the melt viscosity is too high, if the heat is increased too much in the spiral shearing process, the local overheating decomposition is caused, and the fibers are not uniformly oiled in a cluster to cause the water absorption longitudinal local expansion of the fibers are solved.
Description
Technical Field
The invention relates to the technical field of textiles, in particular to a quick-drying ultraviolet-proof thermal uniform fabric and a preparation method thereof.
Background
The quick-drying fabric is generally chemical fiber, polyester fiber or synthetic fabric fiber, nylon is nylon, most of which is used for textile fabric in a monofilament form, and nylon has better moisture absorption than terylene, so that the phenomenon of pilling is less due to static electricity, and the quick-drying fabric is fabric which is dried quickly, so that the quick-drying fabric is also a quick-drying fabric. Based on the above description, the present inventors found that the existing spinning machine mainly has the following disadvantages, for example:
the melt viscosity is too high, local overheating decomposition can be caused if excessive heat is added in the spiral shearing process, and the fiber bundle is not uniformly oiled, so that the fiber absorbs water and longitudinally and locally expands.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a quick-drying ultraviolet-proof thermal uniform fabric and a preparation method thereof, and solves the problems that the melt viscosity is too high, local overheating decomposition is caused if too much heat is added in the spiral shearing process, and the fibers absorb water and expand longitudinally and locally due to uneven oil concentration on the fiber bundle.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a quick-dry ultraviolet-proof thermal uniform fabric is composed of the following materials: 20-30 parts of purified terephthalic acid, 35-45 parts of ethylene glycol, 4-6 parts of polypropylene, 2-4 parts of polyethylene wax, 1-3 parts of ultraviolet resistant powder, 7-9 parts of antioxidant, 10-12 parts of stearic acid, 5-7 parts of titanate, 5-7 parts of heating ore master batch, 3-5 parts of curing cross-linking agent, 3-5 parts of diluent, 8-10 parts of zinc oxide and 5-7 parts of antioxidant.
A preparation method of a quick-dry ultraviolet-proof thermal uniform fabric comprises the following steps:
step one, preparing in advance, weighing 25 parts of purified terephthalic acid and 40 parts of ethylene glycol to form a component A, putting the component A into a gravity screen to remove solid impurities and moisture, weighing 5 parts of polypropylene, 3 parts of polyethylene wax, 2 parts of ultraviolet-resistant powder, 8 parts of antioxidant, 11 parts of stearic acid, 6 parts of titanate, 6 parts of heating ore master batch, 4 parts of curing cross-linking agent and 4 parts of diluent to form a component B, putting the component A and the component B into a mixer to be crushed and mixed, stirring and mixing for 10 minutes, weighing 9 parts of zinc oxide and 6 parts of antioxidant to form a component C, putting the component C into the mixer, and stirring for 20 minutes until the materials are fully mixed;
step two, spinning, conveying the mixed material of the component A, the component B and the component C to a spinning machine, melting the material by shearing and heating a screw rod to prepare a spinning melt, then filtering and metering the spinning melt, and continuously, quantitatively and uniformly extruding the spinning melt from spinneret orifices of a spinneret by a spinning pump, wherein in the process, air is continuously supplied to fiber extruded filaments, the melt is in a filament shape and is solidified into filaments in a proper medium, the fibers at the moment are called as nascent fibers, the mechanical properties of the nascent fibers are poor, and the nascent fibers can meet the requirements of textile processing and use through a series of post-processing procedures;
step three, warping, wherein the total warp of a whole shaft is 10000, only 1000 upper-row bobbins are required to be divided into 10 sub-shafts, the number of the warp of each sub-shaft is 1000, the width of each sub-shaft is the same, one whole shaft is divided into 10 bobbins for finishing, the bobbins are combined into one whole shaft after passing through a sizing machine, the warps are firstly finished on a large circular machine, then the warps are hung on a disc of a hollow disc, the finished warps are pulled to a sizing machine, the warps are sucked through a pulp tank, dried through an oven and then hung on the hollow disc, and the purpose of sizing is to bond single fibers of the warps with each other and increase the breaking strength of the warps so as to be beneficial to smooth weaving;
weaving, namely combining the split shafts on which the sizing agent is applied according to requirements, enabling the length between the shafts to change according to factors such as the tension force during warping and sizing, dividing and twisting the warp yarns into an upper layer and a lower layer by a dividing and twisting machine, penetrating ropes into twisting openings after dividing, enabling the dividing and twisting to be smooth in weaving, pulling a complete warp shaft into a drafting workshop, pulling out a warp surface by a professional, penetrating into a heald frame required by the product process, fishing out a certain number of warp yarns into gaps among reed blades by a reed fishing knife after the heald beam is worn, and then conveying the warp yarns to a weaving machine for automatic dividing and sizing, hanging warp yarns, planting nails, changing weft density and the like to prepare the chemical fiber fabric.
Preferably, the spinning machine in the second step comprises a device body, the surface of the device body is fixedly connected with an anti-decomposition mechanism, the anti-decomposition mechanism comprises a mechanism wall, the surface of the mechanism wall is fixedly connected with an oil tank, the inner side surface of the mechanism wall is fixedly connected with a transmission motor, a rotating shaft at the output end of the transmission motor is fixedly connected with a reverser, in the device, heating ore master batches and other component materials are mixed to form a chemical fiber fabric, the chemical fiber fabric can heat and store a human body, the phenomenon that heat is dissipated too fast is avoided, a good heat preservation effect is achieved, a feeding pipe conveys the mixed material of the component A, the component B and the component C to the mechanism wall, the transmission motor drives a spiral sheet to rotate, so that the mixed component is melted and conveyed to the position of the heating sheet, the temperature at the position close to the spiral sheet can be properly controlled to be lower, and then the mixed component is conveyed to the heating sheet to increase the heating temperature, the melt can be effectively prevented from being decomposed due to local high temperature under the shearing action of the spiral sheet;
the medial surface of mechanism wall is provided with prevents inhomogeneous mechanism, prevent inhomogeneous mechanism including the heating plate, the bottom fixedly connected with protection casing of mechanism wall, the middle part position fixedly connected with hollow motor of protection casing medial surface, the rotary drum fixedly connected with dictyosome of hollow motor output, the chemical fibre has relatively poor hydrophilicity, in addition the pore on chemical fibre surface fabric surface can derive sweat fast, thereby increased the volatile speed of sweat and reached the purpose of rapid-curing cutback, when the fuse-element was carried to the position of heating plate by the flight, because the position temperature that is close to the flight is lower, there is certain caking inside the fuse-element, the mixed material of fuse-element and caking is heated by the heating plate, the fuse-element temperature risees, simultaneously, the reverser stirs the fuse-element through stirring the leaf reverse, thereby it is more abundant to make mixing ground between each composition of fuse-element.
Preferably, the surface of mechanism wall and the fixed surface of the device body are connected, the top fixedly connected with inlet pipe of mechanism wall, the fixed surface of the pivot of drive motor output is connected with the flight.
Preferably, the surface of the spiral piece is fixedly connected with a scraper, the upper position of the inner side surface of the oil tank is fixedly connected with a compressor, and the lower position of the inner side surface of the oil tank is fixedly connected with an air pump.
Preferably, the fixed surface of oil tank is connected with the connecting wall, the medial surface fixedly connected with shower nozzle of connecting wall, the fixed surface of mechanism wall is connected with dispersion subassembly, the compressor compresses the inside gas of oil tank and lubricating oil, the air pump is to the inside make-up gas of oil tank, when atmospheric pressure exceedes certain threshold, the shower nozzle is opened, gaseous lubricating oil blowout shower nozzle that carries, lubricating oil is in tiny particle state this moment, when stirring the bucket and stirring the fuse-element, the measuring pump carries the inside fuse-element of mechanism wall to the module in, because stirring the bucket is in stirring the state, the fuse-element of extrusion is constantly filled to the fuse-element of measuring pump top position, thereby avoid the too big problem that leads to the measuring pump to cut off of fuse-element viscosity.
Preferably, a rotating shaft at the output end of the reverser is fixedly connected with a stirring blade, a metering pump is fixedly connected to the position below the surface of the heating blade, and the output end of the metering pump is fixedly connected with a module.
Preferably, the middle part position fixedly connected with winding assembly of protection casing medial surface, winding assembly includes the disturbance piece, the surface of disturbance piece and the medial surface fixed connection of dictyosome, through preventing decomposition mechanism, dispersion subassembly, preventing cooperation use of mechanisms such as uneven mechanism and winding assembly, solved the fuse-element viscosity too high, if increase the too much local overheated decomposition that can lead to of heat in the spiral shearing process to and the uneven fibre of oiling leads to the fibre to take place to absorb water vertical local swelling's problem in a bundle.
Preferably, the top of the protection cover is fixedly connected with the bottom of the mechanism wall, a guide block is fixedly connected to the position below the inner side face of the protection cover, a dispersion ball is fixedly connected to the inner side face of the connection wall, when the air flow carries fine lubricating oil particles to enter the connection wall, the hollow motor drives the net body to rotate, the melt is extruded into the module by the metering pump to extrude fibers, the net body is in the rotating process, the disturbance piece disturbs air to enable the fiber threads to be wound to form a bundle, at the moment, the air flow carries the lubricating oil particles to impact the surface of the net body, due to the action of the dispersion ball, the lubricating oil particles penetrate through the net body to be uniformly and dispersedly distributed on the surface of the bundle, when the bundle passes through the guide block, the fine lubricating oil particles are trowelled, and therefore the problem that the fibers are longitudinally and locally expanded due to water absorption caused by uneven oiling on the fiber bundle is avoided.
(III) advantageous effects
The invention provides a quick-drying ultraviolet-proof thermal uniform fabric and a preparation method thereof. The method has the following beneficial effects:
(1) the quick-drying ultraviolet-proof thermal school uniform fabric and the preparation method thereof solve the problems that the melt viscosity is too high, local overheating decomposition can be caused if too much heat is added in the spiral shearing process, and the fibers are longitudinally and locally expanded due to the fact that the fibers are not uniformly oiled in a cluster, through the matching use of mechanisms such as a decomposition preventing mechanism, a dispersing assembly, an uneven preventing mechanism and a winding assembly.
(2) This quick-dry ultraviolet-proof warm-keeping school uniform fabric and preparation method thereof, in the device, the chemical fiber surface fabric can be made with other ingredient material mixtures to the ore master batch that generates heat and store the human body, avoid the heat to scatter and disappear too fast and have good heat preservation effect, the inlet pipe carries component A, the mixed material of component B and component C to the mechanism wall, driving motor drives the flight rotation, thereby make the mixed component melt and carry the position of heating plate, the position temperature that is close to the flight can suitably control a little bit lower, carry to the heating plate afterwards and promote heating temperature, can effectively prevent the fuse-element from decomposing under the shearing action of flight local high temperature.
(3) This quick-drying ultraviolet-proof thermal school uniform fabric and preparation method thereof, the chemical fiber has relatively poor hydrophilicity, in addition, the pore on chemical fiber fabric surface can derive sweat fast, thereby the volatile speed of sweat has been increased and the purpose of quick-drying is reached, when the fuse-element is carried to the position of heating plate by the flight, because the position temperature that is close to the flight is lower, there is certain caking inside the fuse-element, the fuse-element is heated by the heating plate with the mixed material of caking, the fuse-element temperature risees, and simultaneously, the reverser stirs the fuse-element through stirring the leaf reverse, thereby it is more abundant to make mixing ground between each composition of fuse-element.
(4) This quick-dry ultraviolet-proof thermal school uniform fabric and preparation method thereof, the compressor compresses the inside gas and the lubricating oil of oil tank, the air pump is to the inside make-up gas of oil tank, when atmospheric pressure surpassed certain threshold value, the shower nozzle is opened, gas carries lubricating oil blowout shower nozzle, lubricating oil is in tiny particle state this moment, when stirring the bucket and stirring the fuse-element, the measuring pump carries the inside fuse-element of mechanism wall to the module in, because stirring the bucket is in stirring the state, the extruded fuse-element weight is constantly filled to the fuse-element of measuring pump top position, thereby avoid the too big problem that leads to the measuring pump to cut off of fuse-element viscosity.
(5) This quick-drying ultraviolet-proof thermal school uniform fabric and preparation method thereof, when the air current carries tiny lubricating oil particle to get into the connection wall, hollow motor drives the dictyosome rotation, thereby the measuring pump extrudees the fuse-element and gets into the module and extrude the fibre, the dictyosome is at rotatory in-process, disturbance piece disturbance air makes fibre line intertwine form and gathers a bundle, at this moment, the air current carries the oil particle striking on the surface of dictyosome, because the effect of dispersion ball, the lubricating oil particle passes dictyosome even dispersion and distributes on the surface of gathering a bundle, when gathering a bundle through the guide block, tiny lubricating oil particle is screeded, thereby avoid uneven the problem that leads to the fibre to take place to absorb water vertical local expansion on the fibre is gathered a bundle.
Drawings
FIG. 1 is a flow chart of a preparation method of the quick-dry ultraviolet-proof thermal uniform fabric;
FIG. 2 is a schematic view of the overall structure of the spinning machine of the present invention;
FIG. 3 is a schematic view of the internal structure of the spinning machine of the present invention;
FIG. 4 is a schematic structural view of an anti-disassembly mechanism of the spinning machine of the present invention;
FIG. 5 is a schematic structural view of a dispersion assembly of the spinning machine of the present invention;
FIG. 6 is a schematic structural view of an uneven distribution preventing mechanism of the spinning machine of the present invention;
FIG. 7 is a schematic view of the structure of the take-up assembly of the spinning machine of the present invention.
In the figure: 1. a device body; 2. an anti-disassembly mechanism; 21. a mechanism wall; 22. a drive motor; 23. a spiral sheet; 24. a squeegee; 25. a reverser; 3. a dispersion assembly; 31. an oil tank; 32. a compressor; 33. an air pump; 34. a connecting wall; 35. a spray head; 4. an anti-unevenness mechanism; 41. a heating plate; 42. a protective cover; 43. stirring the blades; 44. a metering pump; 45. a module; 5. a winding assembly; 51. a hollow motor; 52. a net body; 53. a disturbance plate; 54. dispersing the balls; 55. a guide block; 6. and (4) feeding a pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 7, the present invention provides a technical solution: a preparation method of a quick-dry ultraviolet-proof thermal uniform fabric comprises the following steps:
step one, preparing in advance, weighing 25 parts of purified terephthalic acid and 40 parts of ethylene glycol to form a component A, putting the component A into a gravity screen to remove solid impurities and moisture, weighing 5 parts of polypropylene, 3 parts of polyethylene wax, 2 parts of ultraviolet-resistant powder, 8 parts of antioxidant, 11 parts of stearic acid, 6 parts of titanate, 6 parts of heating ore master batch, 4 parts of curing cross-linking agent and 4 parts of diluent to form a component B, putting the component A and the component B into a mixer to be crushed and mixed, stirring and mixing for 10 minutes, weighing 9 parts of zinc oxide and 6 parts of antioxidant to form a component C, putting the component C into the mixer, and stirring for 20 minutes until the materials are fully mixed;
step two, spinning, conveying the mixed material of the component A, the component B and the component C to a spinning machine, melting the material by shearing and heating a screw rod to prepare a spinning melt, then filtering and metering the spinning melt, and continuously, quantitatively and uniformly extruding the spinning melt from spinneret orifices of a spinneret by a spinning pump, wherein in the process, air is continuously supplied to fiber extruded filaments, the melt is in a filament shape and is solidified into filaments in a proper medium, the fibers at the moment are called as nascent fibers, the mechanical properties of the nascent fibers are poor, and the nascent fibers can meet the requirements of textile processing and use through a series of post-processing procedures;
step three, warping, wherein the total warp of a whole shaft is 10000, only 1000 upper-row bobbins are required to be divided into 10 sub-shafts, the number of the warp of each sub-shaft is 1000, the width of each sub-shaft is the same, one whole shaft is divided into 10 bobbins for finishing, the bobbins are combined into one whole shaft after passing through a sizing machine, the warps are firstly finished on a large circular machine, then the warps are hung on a disc of a hollow disc, the finished warps are pulled to a sizing machine, the warps are sucked through a pulp tank, dried through an oven and then hung on the hollow disc, and the purpose of sizing is to bond single fibers of the warps with each other and increase the breaking strength of the warps so as to be beneficial to smooth weaving;
weaving, namely combining the split shafts on which the sizing agent is applied according to requirements, enabling the length between the shafts to change according to factors such as the tension force during warping and sizing, dividing and twisting the warp yarns into an upper layer and a lower layer by a dividing and twisting machine, penetrating ropes into twisting openings after dividing, enabling the dividing and twisting to be smooth in weaving, pulling a complete warp shaft into a drafting workshop, pulling out a warp surface by a professional, penetrating into a heald frame required by the product process, fishing out a certain number of warp yarns into gaps among reed blades by a reed fishing knife after the heald beam is worn, and then conveying the warp yarns to a weaving machine for automatic dividing and sizing, hanging warp yarns, planting nails, changing weft density and the like to prepare the chemical fiber fabric.
The spinning machine in the second step comprises a device body 1, an anti-decomposition mechanism 2 is fixedly connected to the surface of the device body 1, the anti-decomposition mechanism 2 comprises a mechanism wall 21, the surface of the mechanism wall 21 is fixedly connected with the surface of the device body 1, a feeding pipe 6 is fixedly connected to the top of the mechanism wall 21, a spiral sheet 23 is fixedly connected to the surface of a rotating shaft at the output end of a transmission motor 22, a scraping plate 24 is fixedly connected to the surface of the spiral sheet 23, chemical fibers have poor hydrophilicity, and pores on the surface of the chemical fiber fabric can rapidly guide sweat out, so that the sweat volatilization speed is increased to achieve the purpose of quick drying, when a melt is conveyed to the position of a heating sheet 41 by the spiral sheet 23, due to the fact that the temperature of the position close to the spiral sheet 23 is low, a certain caking exists inside the melt, the melt and a mixed material of the caking are heated by the heating sheet 41, the temperature of the melt is increased, and meanwhile, a reverser 25 reversely stirs the melt through a stirring blade 43, therefore, the components of the melt are mixed more fully, the compressor 32 is fixedly connected to the upper position of the inner side surface of the oil tank 31, the air pump 33 is fixedly connected to the lower position of the inner side surface of the oil tank 31, the oil tank 31 is fixedly connected to the surface of the mechanism wall 21, the connecting wall 34 is fixedly connected to the surface of the oil tank 31, the spray nozzle 35 is fixedly connected to the inner side surface of the connecting wall 34, and the dispersion assembly 3 is fixedly connected to the surface of the mechanism wall 21.
The inner side surface of the mechanism wall 21 is fixedly connected with a transmission motor 22, the rotating shaft at the output end of the transmission motor 22 is fixedly connected with a reverser 25, the rotating shaft at the output end of the reverser 25 is fixedly connected with a stirring blade 43, the lower position of the surface of the heating blade 41 is fixedly connected with a metering pump 44, the output end of the metering pump 44 is fixedly connected with a module 45, the inner side surface of the mechanism wall 21 is provided with an uneven prevention mechanism 4, the uneven prevention mechanism 4 comprises a heating blade 41, the bottom of the mechanism wall 21 is fixedly connected with a protective cover 42, the top of the protective cover 42 is fixedly connected with the bottom of the mechanism wall 21, and through the matching use of mechanisms such as the anti-decomposition mechanism 2, the dispersion component 3, the uneven prevention mechanism 4, the winding component 5 and the like, the problems that the melt viscosity is too high, if too much heat is added in the spiral shearing process, the local overheating decomposition is caused, and the fiber absorbs water and expands longitudinally due to uneven oiling in a fiber bundle are solved, the lower position fixedly connected with guide block 55 of protection casing 42 medial surface, the medial surface fixedly connected with dispersion ball 54 of connecting wall 34, the middle position fixedly connected with winding assembly 5 of protection casing 42 medial surface, winding assembly 5 includes disturbance piece 53, the surface of disturbance piece 53 and the medial surface fixed connection of dictyosome 52, the middle position fixedly connected with hollow motor 51 of protection casing 42 medial surface, the rotary drum fixedly connected with dictyosome 52 of hollow motor 51 output.
When in use: according to the quick-drying ultraviolet-proof thermal school uniform fabric and the preparation method thereof, the problems that the melt viscosity is too high, local overheating decomposition is caused if too much heat is added in the spiral shearing process, and the fibers are longitudinally and locally expanded due to uneven oiling of the fiber bundle are solved through the matched use of the mechanisms such as the decomposition preventing mechanism 2, the dispersing component 3, the non-uniform preventing mechanism 4 and the winding component 5.
In the device, the chemical fiber fabric made by mixing the heating ore master batch and other component materials can store the heat generated by a human body, thereby avoiding the excessive heat loss and having good heat preservation effect, the feeding pipe 6 conveys the mixed material of the component A, the component B and the component C to the mechanism wall 21, the transmission motor 22 drives the spiral sheet 23 to rotate, thereby leading the mixed component to be melted and conveyed to the position of the heating sheet 41, the temperature at the position close to the spiral sheet 23 can be properly controlled to be lower, then the mixed component is conveyed to the heating sheet 41 to increase the heating temperature, the melt can be effectively prevented from being decomposed under the shearing action of the spiral sheet 23 due to local high temperature, the chemical fiber has poor hydrophilicity, in addition, the pores on the surface of the chemical fiber fabric can rapidly guide out the sweat, thereby increasing the sweat volatilization speed to achieve the purpose of rapid drying, when the melt is conveyed to the position of the heating sheet 41 by the spiral sheet 23, because the temperature near the spiral plate 23 is lower, a certain agglomeration exists in the melt, the melt and the agglomerated mixed material are heated by the heating plate 41, the melt temperature is increased, and meanwhile, the reverser 25 reversely stirs the melt through the stirring blade 43, so that the components of the melt are mixed more fully.
The compressor 32 compresses the gas and the lubricating oil in the oil tank 31, the air pump 33 replenishes the gas to the oil tank 31, when the air pressure exceeds a certain threshold value, the spray head 35 is opened, the gas carries the lubricating oil to spray out the spray head, at the moment, the lubricating oil is in a fine particle state, when the stirring blade 43 stirs the melt, the metering pump 44 conveys the melt in the mechanism wall 21 to the module 45, because the stirring blade 43 is in the stirring state, the melt above the metering pump 44 is continuously filled with extruded melt components, so that the problem of cut-off of the metering pump 44 caused by excessive melt viscosity is avoided, when the air flow carries fine lubricating oil particles to enter the connecting wall 34, the hollow motor 51 drives the net body 52 to rotate, the metering pump 44 extrudes the melt into the module 45 to extrude fibers, and in the rotating process of the net body 52, the stirring blade 53 disturbs the air to enable the fiber lines to be mutually wound to form a bundle, at the moment, the air flow carries the oil particles to impact on the surface of the net body 52, the lubricating oil particles pass through the net body 52 and are uniformly dispersed and distributed on the surface of the cluster due to the action of the dispersing balls 54, and when the cluster passes through the guide block 55, the fine lubricating oil particles are leveled, so that the problem that the fibers are longitudinally and locally expanded due to water absorption caused by uneven oiling of the fiber cluster is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The quick-drying ultraviolet-proof thermal-insulation school uniform fabric is characterized in that: the material is composed of the following materials: 20-30 parts of purified terephthalic acid, 35-45 parts of ethylene glycol, 4-6 parts of polypropylene, 2-4 parts of polyethylene wax, 1-3 parts of ultraviolet resistant powder, 7-9 parts of antioxidant, 10-12 parts of stearic acid, 5-7 parts of titanate, 5-7 parts of heating ore master batch, 3-5 parts of curing cross-linking agent, 3-5 parts of diluent, 8-10 parts of zinc oxide and 5-7 parts of antioxidant.
2. A preparation method of a quick-dry ultraviolet-proof thermal uniform fabric is characterized by comprising the following steps: the method comprises the following steps:
step one, preparing in advance, weighing 25 parts of purified terephthalic acid and 40 parts of ethylene glycol to form a component A, putting the component A into a gravity screen to remove solid impurities and moisture, weighing 5 parts of polypropylene, 3 parts of polyethylene wax, 2 parts of ultraviolet-resistant powder, 8 parts of antioxidant, 11 parts of stearic acid, 6 parts of titanate, 6 parts of heating ore master batch, 4 parts of curing cross-linking agent and 4 parts of diluent to form a component B, putting the component A and the component B into a mixer to be crushed and mixed, stirring and mixing for 10 minutes, weighing 9 parts of zinc oxide and 6 parts of antioxidant to form a component C, putting the component C into the mixer, and stirring for 20 minutes until the materials are fully mixed;
step two, spinning, conveying the mixed material of the component A, the component B and the component C to a spinning machine, melting the material by shearing and heating a screw rod to prepare a spinning melt, then filtering and metering the spinning melt, and continuously, quantitatively and uniformly extruding the spinning melt from spinneret orifices of a spinneret by a spinning pump, wherein in the process, air is continuously supplied to fiber extruded filaments, the melt is in a filament shape and is solidified into filaments in a proper medium, the fibers at the moment are called as nascent fibers, the mechanical properties of the nascent fibers are poor, and the nascent fibers can meet the requirements of textile processing and use through a series of post-processing procedures;
step three, warping, wherein the total warp of a whole shaft is 10000, only 1000 upper-row bobbins are required to be divided into 10 sub-shafts, the number of the warps of each sub-shaft is 1000, the width of each sub-shaft is the same, one whole shaft is divided into 10 bobbins for finishing, the 10 bobbins pass through a sizing machine and are combined into a whole shaft, the warps are firstly finished on a large circular machine and then are wound on a disc on a hollow disc, the finished warp shafts are pulled to a sizing machine, the warps are sucked through a sizing tank, dried through an oven and then wound on the hollow disc, and the purpose of sizing is to bond single fibers of the yarns with each other, increase the breaking strength of the yarns and facilitate smooth weaving;
step four, weaving, namely combining the split shafts on which the sizing agent is applied according to requirements, enabling the length between the shafts to change according to factors such as tension during warping and sizing, dividing warp yarns into an upper layer and a lower layer by a dividing and twisting machine, penetrating a rope into a twisting opening after dividing, facilitating smooth splitting during weaving, pulling a complete warp shaft into a drafting workshop, pulling out a warp surface by a professional, penetrating into a heald frame required by the product process, fishing out a certain number of warp yarns into gaps among reed blades by a reed cutter after penetrating the heald, and then conveying the warp yarns to a weaving machine for automatic dividing and reed setting, hanging warp yarns, tufting, and changing weft density to obtain the chemical fiber fabric.
3. The preparation method of the quick-drying ultraviolet-proof thermal uniform fabric according to claim 2, wherein the spinning machine in the second step comprises a device body (1), and is characterized in that: the device comprises a device body (1), an anti-decomposition mechanism (2) is fixedly connected to the surface of the device body (1), the anti-decomposition mechanism (2) comprises a mechanism wall (21), an oil tank (31) is fixedly connected to the surface of the mechanism wall (21), a transmission motor (22) is fixedly connected to the inner side surface of the mechanism wall (21), and a reversing device (25) is fixedly connected to a rotating shaft at the output end of the transmission motor (22);
the utility model discloses a mechanism, including mechanism wall (21), the medial surface of mechanism wall (21) is provided with prevents uneven mechanism (4), prevent uneven mechanism (4) including heating plate (41), the bottom fixedly connected with protection casing (42) of mechanism wall (21), the middle part position fixedly connected with hollow motor (51) of protection casing (42) medial surface, the rotary drum fixedly connected with dictyosome (52) of hollow motor (51) output.
4. The preparation method of the quick-drying ultraviolet-proof thermal uniform fabric according to claim 3, characterized by comprising the following steps: the surface of mechanism wall (21) and the fixed surface of the device body (1) are connected, the top fixedly connected with inlet pipe (6) of mechanism wall (21), the fixed surface of the pivot of drive motor (22) output is connected with flight (23).
5. The preparation method of the quick-drying ultraviolet-proof thermal uniform fabric according to claim 4, characterized by comprising the following steps: the surface of the spiral sheet (23) is fixedly connected with a scraper (24), the upper position of the inner side surface of the oil tank (31) is fixedly connected with a compressor (32), and the lower position of the inner side surface of the oil tank (31) is fixedly connected with an air pump (33).
6. The preparation method of the quick-drying ultraviolet-proof thermal uniform fabric according to claim 5, characterized by comprising the following steps: the surface of the oil tank (31) is fixedly connected with a connecting wall (34), the inner side surface of the connecting wall (34) is fixedly connected with a spray head (35), and the surface of the mechanism wall (21) is fixedly connected with a dispersion assembly (3).
7. The preparation method of the quick-drying ultraviolet-proof thermal uniform fabric as claimed in claim 6, characterized in that: the pivot fixedly connected with of reverser (25) output stirs leaf (43), below position fixedly connected with measuring pump (44) on heating plate (41) surface, the output fixedly connected with module (45) of measuring pump (44).
8. The preparation method of the quick-drying ultraviolet-proof thermal uniform fabric according to claim 7, characterized by comprising the following steps: the middle position fixedly connected with winding assembly (5) of protection casing (42) medial surface, winding assembly (5) are including disturbing piece (53), the medial surface fixed connection of the surface of disturbing piece (53) and dictyosome (52).
9. The preparation method of the quick-drying ultraviolet-proof thermal uniform fabric according to claim 8, characterized in that: the top of protection casing (42) and the bottom fixed connection of mechanism wall (21), the below position fixed connection of protection casing (42) medial surface has guide block (55), the medial surface fixed connection of connecting wall (34) has dispersion ball (54).
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