CN110986518A - Building stones wash integrative device of drying - Google Patents
Building stones wash integrative device of drying Download PDFInfo
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- CN110986518A CN110986518A CN201911018519.1A CN201911018519A CN110986518A CN 110986518 A CN110986518 A CN 110986518A CN 201911018519 A CN201911018519 A CN 201911018519A CN 110986518 A CN110986518 A CN 110986518A
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- 238000001035 drying Methods 0.000 title claims abstract description 215
- 239000004575 stone Substances 0.000 title claims abstract description 63
- 238000004140 cleaning Methods 0.000 claims abstract description 195
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 230000007704 transition Effects 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims description 72
- 239000010865 sewage Substances 0.000 claims description 32
- 238000005096 rolling process Methods 0.000 claims description 27
- 239000011538 cleaning material Substances 0.000 claims description 13
- 238000011084 recovery Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000010426 asphalt Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0404—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis with internal subdivision of the drum, e.g. for subdividing or recycling the material to be dried
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a stone cleaning and drying integrated device which comprises a cleaning and drying mechanism and a driving mechanism, wherein the cleaning and drying mechanism comprises a cleaning unit, a transition cylinder and a drying unit; the cleaning unit comprises a cleaning barrel and a water pipe extending into the cleaning barrel, the drying unit comprises a drying barrel and a heating pipe extending into the drying barrel, a transition barrel is hermetically connected between a cleaning discharge section and a drying feed section, the inclination angle of the cleaning barrel, the drying barrel and the transition barrel is set to be 5 degrees, the driving mechanism is located below the cleaning and drying mechanism, and the driving mechanism can drive the cleaning barrel, the drying barrel and the transition barrel to synchronously rotate. The water in the water tank can be used for many times, so that the utilization rate of the water is improved, and the water resource is saved; the cleaning and drying are integrated, so that the material and labor consumption caused by transition is avoided; the equipment has simple structure, and is convenient for production, manufacture, assembly and deployment.
Description
Technical Field
The invention belongs to the technical field of experimental material processing equipment in the engineering machinery industry, and relates to a stone cleaning and drying integrated device.
Background
The most main form of the highway pavement in China is the asphalt pavement, and the asphalt mixture plays a great role in the performance of the asphalt pavement. The technical properties of the asphalt mixture are determined to a great extent by the technical properties and relative contents of raw materials, and the stone is used as the main component of the asphalt mixture, and besides the self-grading, whether other impurities are mixed seriously influences the caking property of the asphalt mixture and further influences various service performances of the asphalt mixture. The pure sand and stone have rough surfaces, and the particles are rich in edges and corners and can be firmly bonded with the asphalt. Most of aggregates in the asphalt mixture in engineering adopt broken stones, but the broken stones contain clay and impurities, and the broken stones must be cleaned before use, so that the mud content and the impurities in stones are reduced, the binding power between the binder and the mineral aggregate can be greatly improved, and the engineering quality is improved.
For cleaning stone materials, the current engineering adopts two modes of soaking in clear water, stirring for decontamination and high-pressure water impact cleaning. The mode of soaking and cleaning with clear water is less applied due to the defects of serious water resource waste and poor cleaning effect. The flushing technology for high-pressure water injection is a difficult problem which troubles engineering constructors for a long time, and the stone washer solves the problem by the advanced flushing technology.
Disclosure of Invention
Aiming at the defects and shortcomings in the prior art, the invention provides a stone cleaning and drying integrated device, which overcomes the problems and defects of huge structure, high cost, water resource waste and the like of cleaning and drying equipment in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a stone cleaning and drying integrated device comprises a cleaning and drying mechanism and a driving mechanism, wherein the cleaning and drying mechanism comprises a cleaning unit, a transition cylinder and a drying unit;
the cleaning unit comprises a cleaning barrel and a water pipe extending into the cleaning barrel, the cleaning barrel comprises a cleaning feeding section, a cleaning section and a cleaning discharging section, a plurality of cleaning feeding blades are uniformly distributed on the inner wall of the cleaning feeding section along the circumferential direction, a plurality of cleaning material curtain groups are sequentially arranged on the inner wall of the cleaning section along the axial direction, each cleaning material curtain group comprises a plurality of cleaning material curtain sheets uniformly distributed along the circumferential direction of the inner wall of the cleaning section, each cleaning material curtain sheet is radially arranged along the cleaning section, and the cleaning material curtain sheets of two adjacent cleaning material curtain groups are crossly arranged; the wall surface of the cleaning and discharging section is provided with a plurality of first water discharging holes, and the inner wall of the cleaning and discharging section is provided with a plurality of cleaning and discharging sheets which are uniformly distributed along the circumferential direction;
the drying unit comprises a drying cylinder and a heating pipe extending into the drying cylinder, the drying cylinder comprises a drying feeding section, a drying section and a drying discharging section, a plurality of drying feeding blades are uniformly distributed on the inner wall of the drying feeding section along the circumferential direction, a plurality of drying material curtain groups are sequentially arranged on the inner wall of the drying section along the axial direction, each drying material curtain group comprises a plurality of drying material curtain sheets uniformly distributed on the inner wall of the drying section along the circumferential direction, and the drying material curtain sheets of two adjacent drying material curtain groups are arranged in a crossed manner; the inner wall of the drying and discharging section is provided with a plurality of drying and discharging sheets which are uniformly distributed along the circumferential direction;
a transition cylinder is hermetically connected between the cleaning and discharging section and the drying and feeding section, a plurality of transition cylinder blades are uniformly distributed in the transition cylinder along the circumferential direction, and a plurality of second drain holes are formed in the wall surface of the transition cylinder; the cleaning cylinder, the drying cylinder and the transition cylinder are coaxially arranged, the end of the drying cylinder is inclined downwards, the inclination angles of the cleaning cylinder, the drying cylinder and the transition cylinder are set to be 5 degrees, and stone materials can conveniently roll downwards;
the driving mechanism is positioned below the cleaning and drying mechanism and can drive the cleaning barrel, the drying barrel and the transition barrel to synchronously rotate.
The invention also comprises the following technical characteristics:
the device comprises a driving mechanism, a cleaning and drying mechanism, a sewage recovery mechanism, a feeding mechanism and a discharging mechanism, wherein the driving mechanism is used for driving the cleaning and drying mechanism to rotate;
the supporting mechanism comprises a supporting frame arranged below the cleaning and drying mechanism and a riding wheel arranged between the cleaning and drying mechanism and the supporting frame; the riding wheels are arranged on the supporting frame through riding wheel supports, one riding wheel is respectively arranged on each of two sides below the cleaning cylinder, and one riding wheel is also respectively arranged on each of two sides below the drying cylinder; the cleaning device is characterized in that two ends of the riding wheel are provided with annular limiting bosses, a cleaning cylinder rolling ring is sleeved outside the cleaning cylinder and is positioned between the annular limiting bosses on the riding wheel below the cleaning cylinder, so that the riding wheel is used for supporting the cleaning cylinder rolling ring and the cleaning cylinder to rotate and simultaneously preventing the cleaning cylinder rolling ring and the cleaning cylinder from axially moving; a drying cylinder rolling ring is sleeved outside the drying cylinder and is positioned between annular limiting bosses on a supporting wheel below the drying cylinder, so that the drying cylinder rolling ring and the drying cylinder are prevented from axially moving while being supported by the supporting wheel to rotate;
the driving mechanism comprises a motor, a first coupler, a speed reducer, a second coupler and a gear shaft which are arranged on the supporting frame and connected in sequence, and a gear is arranged on the gear shaft; and a gear ring meshed with the gear is fixedly sleeved outside the drying cylinder and is used for driving the gear ring, the drying cylinder and the cleaning and drying mechanism to rotate in sequence through a motor driving gear.
Specifically, the sewage recovery mechanism comprises an arc-shaped groove which is positioned below the cleaning and discharging section and the transition cylinder and is provided with a sewage discharge outlet, a sewage pipe connected below the sewage discharge outlet and a sewage tank arranged below the sewage pipe; a filter screen is arranged in the sewage tank.
Specifically, the feeding mechanism comprises a hopper, a feeding chute connected below the hopper and a hopper supporting frame for supporting the hopper; the lower end of the feeding chute can be contacted with a cleaning feeding section of the cleaning cylinder for feeding.
Specifically, the discharging mechanism comprises a discharging chute arranged below the drying and discharging section of the drying drum.
Specifically, the water pipe is fixed through a water pipe bracket, and the water pipe bracket is fixed on the support frame; the water pipe is provided with a nozzle and is connected with an external high-pressure water pipe.
Specifically, the heating pipe is fixed through a heating pipe support, and the heating pipe support is fixed on the support frame.
Specifically, the cleaning feeding blades and the drying feeding blades are obliquely arranged;
the cleaning and discharging sheet and the drying and discharging sheet are both in right-angle trapezoidal structures; the waist of the right angle of the right-angle trapezoid structure of the cleaning and discharging sheet is welded on the inner wall of the cleaning and discharging section, and the upper bottom edge (short edge) of the right-angle trapezoid structure is close to the outlet of the cleaning cylinder; the waist of the right angle of the right-angle trapezoid structure of the drying and discharging sheet is welded on the inner wall of the drying and discharging section, and the upper bottom edge (short edge) of the right-angle trapezoid structure is close to the outlet of the drying cylinder.
Specifically, the section of the cleaning curtain sheet is of an L-shaped structure so as to bring and drop stone materials, so that the stone materials are sufficiently cleaned; the cross section of the drying curtain sheet is of an L-shaped structure so as to lift and drop the stone, so that the stone is fully contacted with surrounding hot air, and the evaporation of moisture on the surface of the stone is accelerated.
Specifically, the heat-insulating material is coated in the drying cylinder, so that the loss of heat in the drying cylinder is reduced; the outside of the heating pipe is protected by a lampshade so as to prevent stones from damaging the heating pipe in the rolling process of the drying cylinder.
Compared with the prior art, the invention has the beneficial technical effects that:
the water in the water tank can be used for multiple times, so that the utilization rate of the water is improved, and water resources are saved; the inclination angles of the cleaning cylinder and the drying cylinder are set to be 5 degrees, stone materials can roll downwards conveniently, the inclination angles are not very large, the time of the stone materials in the drum is prolonged, and the cleaning and drying can be more sufficient; the drying heat source adopts electric heating, and is clean and environment-friendly; the heat insulation material is coated in the drying cylinder, so that the loss of heat in the drying cylinder is reduced; the cleaning device and the drying device are integrated, so that the consumption of material resources and manpower in a transition is avoided; the equipment has simple structure, and is convenient for production, manufacture, assembly and deployment.
(II) the transition cylinder is provided with the second drain hole, so that sewage is drained more cleanly, and the heating time is shortened; the whole device adopts the design of inclined installation, so that the cleaning and the drying are more sufficient; the feeding mechanism and the discharging mechanism are designed separately from the whole device and can be freely disassembled and assembled; when heating, electric heating is adopted, so that energy sources are clean and clean; the outside of the heating pipe is protected by a lampshade so as to prevent stones from damaging the heating pipe in the rolling process of the drying cylinder.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is an installation diagram of the supporting mechanism, the sewage recovery mechanism, the feeding mechanism, the discharging mechanism and the driving mechanism of the present invention;
in the figure, the reference numbers are 1-a cleaning cylinder, 2-a water pipe, 3-a drying cylinder, 4-a heating pipe and 5-a transition cylinder;
11-cleaning a feeding section, 12-cleaning section, 13-cleaning a discharging section, 14-cleaning a barrel rolling ring, 111-cleaning a feeding blade, 121-cleaning a material curtain sheet, 131-first water discharging hole and 132-cleaning a discharging sheet;
21-water pipe support;
31-drying feeding section, 32-drying section, 33-drying discharging section, 34-drying cylinder rolling ring, 311-drying feeding blade, 321-drying material curtain sheet and 331-drying discharging sheet;
41-heating tube support;
51-transition cylinder blade, 52-second drain hole;
61-a support frame, 62-a riding wheel, 63-a riding wheel bracket,
71-motor, 72-first coupling, 73-reducer, 74-second coupling, 76-gear, 77-ring gear;
81-arc groove, 82-sewage tank;
91-hopper, 92-feed chute, 93-hopper support frame, 94-discharge chute.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
As shown in fig. 1 to 3, the present embodiment provides a stone cleaning and drying integrated device, which includes a cleaning and drying mechanism and a driving mechanism, wherein the cleaning and drying mechanism includes a cleaning unit, a transition cylinder and a drying unit;
the cleaning unit comprises a cleaning cylinder 1 and a water pipe 2 extending into the cleaning cylinder 1, the cleaning cylinder 1 comprises a cleaning feeding section 11, a cleaning section 12 and a cleaning discharging section 13, a plurality of cleaning feeding blades 111 uniformly distributed along the circumferential direction are uniformly distributed on the inner wall of the cleaning feeding section 11, a plurality of cleaning curtain groups are sequentially arranged on the inner wall of the cleaning section 12 along the axial direction, each cleaning curtain group comprises a plurality of cleaning curtain pieces 121 uniformly distributed along the circumferential direction of the inner wall of the cleaning section, each cleaning curtain piece 121 is radially arranged along the cleaning section, and the cleaning curtain pieces 121 of two adjacent cleaning curtain groups are crossly arranged; the wall surface of the cleaning and discharging section 13 is provided with a plurality of first water discharge holes 131, and the inner wall of the cleaning and discharging section 13 is provided with a plurality of cleaning and discharging sheets 132 which are uniformly distributed along the circumferential direction; the drying unit comprises a drying cylinder 3 and a heating pipe 4 extending into the drying cylinder 3, the drying cylinder 3 comprises a drying feeding section 31, a drying section 32 and a drying discharging section 33, a plurality of drying feeding blades 311 uniformly distributed along the circumferential direction are arranged on the inner wall of the drying feeding section 31, a plurality of drying material curtain groups are sequentially arranged on the inner wall of the drying section 32 along the axial direction, each drying material curtain group comprises a plurality of drying material curtain pieces 321 uniformly distributed along the circumferential direction of the inner wall of the drying section, and the drying material curtain pieces 321 of two adjacent drying material curtain groups are arranged in a crossed manner; a plurality of drying and discharging sheets 331 which are uniformly distributed along the circumferential direction are arranged on the inner wall of the drying and discharging section 33; a transition cylinder 5 is hermetically connected between the cleaning and discharging section 13 and the drying and feeding section 31, a plurality of transition cylinder blades 51 are uniformly distributed along the circumferential direction in the transition cylinder 5, and a plurality of second drain holes 52 are formed in the wall surface of the transition cylinder 5; the cleaning cylinder 1, the drying cylinder 3 and the transition cylinder 5 are coaxially arranged, the end where the drying cylinder 3 is located is inclined downwards, and the inclination angles of the cleaning cylinder 1, the drying cylinder 3 and the transition cylinder 5 are set to be 5 degrees, so that stone materials can roll downwards conveniently; the driving mechanism is positioned below the cleaning and drying mechanism and can drive the cleaning barrel 1, the drying barrel 3 and the transition barrel 5 to synchronously rotate.
The device also comprises a supporting mechanism for supporting the driving mechanism and the cleaning and drying mechanism, a sewage recovery mechanism, a feeding mechanism and a discharging mechanism which are arranged below the cleaning and discharging section and the transition cylinder; the supporting mechanism comprises a supporting frame 61 arranged below the cleaning and drying mechanism and a riding wheel 62 arranged between the cleaning and drying mechanism and the supporting frame 61; the riding wheels 62 are arranged on the supporting frame 61 through riding wheel brackets 63, one riding wheel 62 is respectively arranged on each of the two sides below the cleaning drum 1, and one riding wheel 62 is also respectively arranged on each of the two sides below the drying drum 3; two ends of the riding wheel 62 are provided with annular limiting bosses, a cleaning cylinder rolling ring 14 is sleeved outside the cleaning cylinder 1, and the cleaning cylinder rolling ring 14 is positioned between the annular limiting bosses on the riding wheel 62 below the cleaning cylinder 1, so that the cleaning cylinder rolling ring 14 and the cleaning cylinder 1 are prevented from moving axially while the riding wheel 62 supports the cleaning cylinder rolling ring 14 and the cleaning cylinder 1 to rotate; a drying cylinder rolling ring 34 is sleeved outside the drying cylinder 3, and the drying cylinder rolling ring 34 is positioned between annular limiting bosses on a supporting wheel 62 below the drying cylinder 3, so that the drying cylinder rolling ring 34 and the drying cylinder 3 are prevented from axially moving while the drying cylinder rolling ring 34 and the drying cylinder 3 are supported by the supporting wheel 62 to rotate; the driving mechanism comprises a motor 71, a first coupler 72, a speed reducer 73, a second coupler 74 and a gear shaft which are arranged on the support frame 61 and connected in sequence, and a gear 76 is arranged on the gear shaft; a gear ring 77 engaged with the gear 76 is fixedly sleeved outside the drying cylinder 3, and the gear 76 is driven by the motor 71 to sequentially drive the gear ring 77, the drying cylinder 3 and the cleaning and drying mechanism to rotate.
The sewage recovery mechanism comprises an arc-shaped groove 81 which is positioned below the cleaning and discharging section 13 and the transition cylinder 5 and is provided with a sewage outlet, a sewage pipe connected below the sewage outlet and a sewage tank 82 arranged below the sewage pipe; a filter screen is provided in the sewage tank 82.
The feeding mechanism comprises a hopper 91, a feeding chute 92 connected below the hopper 91 and a hopper supporting frame 93 for supporting the hopper 91; the lower end of the feed chute 92 can be brought into contact with the wash feed section 11 of the washing tub 1 for feeding.
The discharge mechanism includes a discharge chute 94 disposed below the drying discharge section of drum 3.
The water pipe 2 is fixed through a water pipe bracket 21, and the water pipe bracket 21 is fixed on a support frame 61; the water pipe 2 is provided with a nozzle, and the water pipe 2 is connected with an external high-pressure water pipe.
The heating pipe 4 is fixed by a heating pipe support 41, and the heating pipe support 41 is fixed on the support frame 61.
The cleaning feeding blade 111 and the drying feeding blade 311 are obliquely arranged; the cleaning and discharging sheet 132 and the drying and discharging sheet 331 are both in a right-angle trapezoidal structure; the waist of the right angle of the right-angle trapezoid structure of the cleaning and discharging sheet 132 is welded on the inner wall of the cleaning and discharging section 13, and the upper bottom edge (short edge) of the right-angle trapezoid structure is close to the outlet of the cleaning cylinder 1; the right-angle waist of the right-angle trapezoidal structure of the drying and discharging piece 331 is welded on the inner wall of the drying and discharging section 33, and the upper bottom edge (short edge) of the right-angle trapezoidal structure is close to the outlet of the drying cylinder 3.
The section of the cleaning curtain sheet 121 is of an L-shaped structure so as to bring and drop stones, so that the stones are sufficiently cleaned; the cross section of the drying curtain sheet 321 is an L-shaped structure so as to lift and drop the stone material, so that the stone material is fully contacted with the surrounding hot air, and the evaporation of moisture on the surface of the stone material is accelerated.
The heat insulation material is coated in the drying cylinder 3, so that the loss of heat in the drying cylinder 3 is reduced; the heating tube 4 is protected by a lampshade so as to prevent stones from damaging the heating tube 4 in the rolling process of the drying cylinder 3.
The working process is as follows: stone shovels into a hopper, enters a cleaning feeding section of a cleaning cylinder through the hopper, a cleaning feeding blade is welded in the cleaning feeding section, a driving mechanism drives the cleaning cylinder to rotate to drive the stone to advance to the cleaning section, a cleaning material curtain sheet of the cleaning section can lift and drop the stone, the stone is sufficiently cleaned, finally the stone enters a cleaning discharging section, a cleaning discharging sheet is arranged on the cleaning discharging section to enable the stone to enter a transition cylinder, a transition cylinder blade is welded in the transition cylinder, and the stone is input into a drying cylinder; the heating pipe is installed in the drying cylinder, after the power supply is turned on, the heating pipe generates heat to raise the temperature in the drying cylinder, and the heat-insulating material is coated in the drying cylinder to reduce the loss of heat in the drying cylinder; a drying feeding blade is welded in the drying feeding section, the rotation of the drying cylinder can drive the stone to advance to the drying section, a drying material curtain sheet is arranged on the drying section and can take the stone and fall down, so that the stone is fully contacted with the surrounding hot air, the evaporation of the moisture on the surface of the stone is accelerated, finally the stone enters a drying and discharging section, and the drying and discharging section is provided with a drying and discharging sheet so that the stone falls into a discharging chute to be discharged; the first wash port that the washing of wash bowl was arranged material section surface and is set up and the second wash port that transition section surface set up enable sewage and fully discharge, and sewage passes through the drain and discharges the sewage case, and the filter screen that the sewage incasement set up can filter the stone and the silt of tiny granule, and sewage can reuse.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. The invention is not described in detail in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (10)
1. A stone cleaning and drying integrated device is characterized by comprising a cleaning and drying mechanism and a driving mechanism, wherein the cleaning and drying mechanism comprises a cleaning unit, a transition cylinder and a drying unit;
the cleaning unit comprises a cleaning cylinder (1) and a water pipe (2) extending into the cleaning cylinder (1), the cleaning cylinder (1) comprises a cleaning feeding section (11), a cleaning section (12) and a cleaning discharging section (13), a plurality of cleaning feeding blades (111) uniformly distributed along the circumferential direction are uniformly distributed on the inner wall of the cleaning feeding section (11), a plurality of cleaning material curtain groups are sequentially arranged on the inner wall of the cleaning section (12) along the axial direction, each cleaning material curtain group comprises a plurality of cleaning material curtain sheets (121) uniformly distributed along the circumferential direction of the inner wall of the cleaning section, each cleaning material curtain sheet (121) is radially arranged along the cleaning section, and the cleaning material curtain sheets (121) of two adjacent cleaning material curtain groups are arranged in a crossed manner; the wall surface of the cleaning and discharging section (13) is provided with a plurality of first water discharging holes (131), and the inner wall of the cleaning and discharging section (13) is provided with a plurality of cleaning and discharging sheets (132) which are uniformly distributed along the circumferential direction;
the drying unit comprises a drying cylinder (3) and a heating pipe (4) extending into the drying cylinder (3), the drying cylinder (3) comprises a drying feeding section (31), a drying section (32) and a drying discharging section (33), a plurality of drying feeding blades (311) uniformly distributed along the circumferential direction are arranged on the inner wall of the drying feeding section (31), a plurality of drying material curtain groups are sequentially arranged on the inner wall of the drying section (32) along the axial direction, each drying material curtain group comprises a plurality of drying material curtain sheets (321) uniformly distributed along the circumferential direction of the inner wall of the drying section, and the drying material curtain sheets (321) of two adjacent drying material curtain groups are distributed in a crossed manner; a plurality of drying and discharging sheets (331) which are uniformly distributed along the circumferential direction are arranged on the inner wall of the drying and discharging section (33);
a transition cylinder (5) is hermetically connected between the cleaning and discharging section (13) and the drying and feeding section (31), a plurality of transition cylinder blades (51) are uniformly distributed in the circumferential direction in the transition cylinder (5), and a plurality of second drain holes (52) are formed in the wall surface of the transition cylinder (5); the cleaning cylinder (1), the drying cylinder (3) and the transition cylinder (5) are coaxially arranged, the end where the drying cylinder (3) is located is inclined downwards, the inclination angles of the cleaning cylinder (1), the drying cylinder (3) and the transition cylinder (5) are set to be 5 degrees, and stone materials can roll downwards conveniently;
the driving mechanism is positioned below the cleaning and drying mechanism and can drive the cleaning barrel (1), the drying barrel (3) and the transition barrel (5) to synchronously rotate.
2. The stone cleaning and drying integrated device as claimed in claim 1, further comprising a supporting mechanism for supporting the driving mechanism and the cleaning and drying mechanism, a sewage recovering mechanism, a feeding mechanism and a discharging mechanism disposed below the cleaning and discharging section and the transition drum;
the supporting mechanism comprises a supporting frame (61) arranged below the cleaning and drying mechanism and a riding wheel (62) arranged between the cleaning and drying mechanism and the supporting frame (61); the riding wheels (62) are arranged on the supporting frame (61) through riding wheel supports (63), one riding wheel (62) is respectively arranged on two sides below the cleaning cylinder (1), and one riding wheel (62) is also respectively arranged on two sides below the drying cylinder (3); two ends of the riding wheel (62) are provided with annular limiting bosses, a cleaning cylinder rolling ring (14) is sleeved outside the cleaning cylinder (1), and the cleaning cylinder rolling ring (14) is positioned between the annular limiting bosses on the riding wheel (62) below the cleaning cylinder (1) and used for preventing the cleaning cylinder rolling ring (14) and the cleaning cylinder (1) from axially moving while supporting the cleaning cylinder rolling ring (14) and the cleaning cylinder (1) to rotate through the riding wheel (62); a drying cylinder rolling ring (34) is sleeved outside the drying cylinder (3), and the drying cylinder rolling ring (34) is positioned between annular limiting bosses on a riding wheel (62) below the drying cylinder (3) and used for preventing the drying cylinder rolling ring (34) and the drying cylinder (3) from axially moving while supporting the drying cylinder rolling ring (34) and the drying cylinder (3) to rotate through the riding wheel (62);
the driving mechanism comprises a motor (71), a first coupler (72), a speed reducer (73), a second coupler (74) and a gear shaft which are arranged on the support frame (61) and connected in sequence, and a gear (76) is arranged on the gear shaft; a gear ring (77) meshed with the gear (76) is fixedly sleeved outside the drying cylinder (3) and used for driving the gear (76) through a motor (71) to sequentially drive the gear ring (77), the drying cylinder (3) and the cleaning and drying mechanism to rotate.
3. The stone cleaning and drying integrated device as claimed in claim 2, wherein the sewage recovery mechanism comprises an arc-shaped groove (81) provided with a sewage discharge outlet and positioned below the cleaning and discharging section (13) and the transition cylinder (5), a sewage pipe connected below the sewage discharge outlet, and a sewage tank (82) arranged below the sewage pipe; a filter screen is arranged in the sewage tank (82).
4. The stone cleaning and drying integrated device as claimed in claim 2, wherein the feeding mechanism comprises a hopper (91), a feeding chute (92) connected below the hopper (91), and a hopper support frame (93) supporting the hopper (91); the lower end of the feeding chute (92) can be contacted with a cleaning feeding section (11) of the cleaning cylinder (1) for feeding.
5. The integrated stone cleaning and drying device as claimed in claim 2, wherein the discharging mechanism comprises a discharging chute (94) provided below the drying and discharging section of the drying drum (3).
6. The stone cleaning and drying integrated device as claimed in claim 2, wherein the water pipe (2) is fixed by a water pipe bracket (21), and the water pipe bracket (21) is fixed on the support frame (61); the water pipe (2) is provided with a nozzle, and the water pipe (2) is connected with an external high-pressure water pipe.
7. The stone cleaning and drying integrated device as claimed in claim 2, wherein the heating pipe (4) is fixed by a heating pipe holder (41), and the heating pipe holder (41) is fixed on the support frame (61).
8. The stone cleaning and drying integrated device as claimed in claim 2, wherein the cleaning feeding blade (111) and the drying feeding blade (311) are both arranged obliquely;
the cleaning and discharging sheet (132) and the drying and discharging sheet (331) are both in a right-angle trapezoidal structure; the waist of the right angle of the right-angle trapezoid structure of the cleaning and discharging sheet (132) is welded on the inner wall of the cleaning and discharging section (13), and the upper bottom edge (short edge) of the right-angle trapezoid structure is close to the outlet of the cleaning cylinder (1); the waist of the right angle of the right-angle trapezoid structure of the drying and discharging sheet (331) is welded on the inner wall of the drying and discharging section (33), and the upper bottom edge (short edge) of the right-angle trapezoid structure is close to the outlet of the drying cylinder (3).
9. The integrated stone cleaning and drying device as claimed in claim 2, wherein the cleaning curtain sheet (121) has an L-shaped cross-section to lift and drop stone to clean the stone sufficiently; the cross section of the drying material curtain sheet (321) is of an L-shaped structure so as to take up and drop the stone, so that the stone is fully contacted with the surrounding hot air, and the evaporation of moisture on the surface of the stone is accelerated.
10. The stone cleaning and drying integrated device as claimed in claim 2, characterized in that the drying cylinder (3) is internally coated with a heat insulating material to reduce the heat loss in the drying cylinder (3); the outside of the heating pipe (4) is protected by a lampshade so as to prevent stones from damaging the heating pipe (4) in the rolling process of the drying drum (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018519.1A CN110986518A (en) | 2019-10-24 | 2019-10-24 | Building stones wash integrative device of drying |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018519.1A CN110986518A (en) | 2019-10-24 | 2019-10-24 | Building stones wash integrative device of drying |
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| CN110986518A true CN110986518A (en) | 2020-04-10 |
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| CN201911018519.1A Pending CN110986518A (en) | 2019-10-24 | 2019-10-24 | Building stones wash integrative device of drying |
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| CN112916492A (en) * | 2021-01-21 | 2021-06-08 | 重庆鸿庆达产业有限公司 | Cleaning system of lime stone |
| CN113441454A (en) * | 2021-06-21 | 2021-09-28 | 常州都铂高分子有限公司 | Raw materials belt cleaning device is used in aqueous binder production |
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| CN114887967A (en) * | 2022-05-07 | 2022-08-12 | 江苏迪丞光电材料有限公司 | Washing and drying device and washing and drying method for molybdenum alloy sputtering target for flat panel display |
| CN115889313A (en) * | 2023-02-24 | 2023-04-04 | 山东交通学院 | Garden waste treatment system |
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