CN220027798U - Silicon carbide filtering device for gas-solid separation - Google Patents
Silicon carbide filtering device for gas-solid separation Download PDFInfo
- Publication number
- CN220027798U CN220027798U CN202321617257.2U CN202321617257U CN220027798U CN 220027798 U CN220027798 U CN 220027798U CN 202321617257 U CN202321617257 U CN 202321617257U CN 220027798 U CN220027798 U CN 220027798U
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- China
- Prior art keywords
- fixedly connected
- silicon carbide
- gas
- solid separation
- filter screen
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- 238000001914 filtration Methods 0.000 title claims abstract description 49
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 47
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000007787 solid Substances 0.000 title claims abstract description 21
- 238000000926 separation method Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 description 19
- 238000004140 cleaning Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model discloses a silicon carbide filtering device for gas-solid separation, which comprises a filtering tank, wherein a first filter screen is fixedly connected to the top of the inner surface of the filtering tank, a second filter screen is movably connected to the bottom of the left side of an inner cavity of the filtering tank through a movable shaft, a rotating motor is fixedly connected to the center of the top of the filtering tank, and a rotating shaft is fixedly connected to the output end of the rotating motor.
Description
Technical Field
The utility model relates to the technical field of silicon carbide filtration, in particular to a silicon carbide filtration device for gas-solid separation.
Background
In the industrial production process of silicon carbide, after quartz sand and excessive coke are electrified and heated in an Acheson furnace for a period of time at the high temperature of 2000-2500 ℃, silicon dioxide in the quartz sand reacts with carbon to generate silicon carbide, the silicon carbide can be sintered into blocks during high-temperature synthesis, gas and solid can be separated, a certain amount of carbon powder for synthesizing reaction is wrapped in the silicon carbide blocks, and the silicon carbide after gas-solid separation needs to be subjected to filtration treatment;
through searching, the Chinese patent net discloses a silicon carbide filtering device for gas-solid separation, the issued publication number is CN215196696U, the main shaft rod is arranged to drive the driving bevel gear to rotate, the driving bevel gear drives the first rotating rod and the second rotating rod to rotate through the first bevel gear and the second bevel gear, the first rotating rod and the second rotating rod drive the two grinding columns to rotate, and the two grinding columns can grind silicon carbide, so that the grinding purpose is realized;
however, the filter device is inconvenient for cleaning the filter screen, although a grinding structure is arranged, particles still easily exist in the ground silicon carbide, the more the particles are accumulated, the filter screen is easily blocked, the subsequent filtering effect is affected, and certain defects exist in use.
Disclosure of Invention
The utility model aims to provide a silicon carbide filtering device for gas-solid separation, which has the advantages of being convenient for cleaning the surface of a filter screen and avoiding the filter screen from being blocked, and solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a carborundum filter equipment for gas-solid separation, including filtering jar, the first filter screen of top fixedly connected with of filtering jar internal surface, the left bottom of filtering jar inner chamber is through loose axle swing joint second filter screen, the center department fixedly connected with rotating electrical machines at filtering jar top, the output fixedly connected with pivot of rotating electrical machines, the equal fixedly connected with clearance brush board in bottom of pivot left and right sides, the top fixedly connected with driving case on filtering jar right side, the bottom fixedly connected with servo motor of driving case, servo motor's output fixedly connected with bull stick, the surface of bull stick is provided with spiral pushing plate, the surface of bull stick evenly is provided with broken tooth.
As the silicon carbide filtering device for gas-solid separation, the bottom of the right side of the filtering tank is preferably fixedly connected with the driving motor, the output end of the driving motor is fixedly connected with the elliptical turntable, and the joint of the top of the elliptical turntable and the bottom of the second filter screen is tightly attached.
As the silicon carbide filtering device for gas-solid separation, the silicon carbide filtering device is preferable, the left side and the right side of the bottom of the filtering tank are fixedly connected with the supporting plates, the left side of the left supporting plate is fixedly connected with the bearing plate, and the top of the bearing plate is provided with the collecting box.
As the silicon carbide filtering device for gas-solid separation, the right side of the filtering tank is preferably provided with the discharging pipe in a communicating way and the top of the right side of the filtering tank is preferably provided with the feeding pipe in a communicating way.
As a preferable silicon carbide filtering device for gas-solid separation, the left side of the top of the filtering tank is communicated with a material injection pipe, and the bottom of the left side of the filtering tank is communicated with a first material discharge pipe.
As the silicon carbide filtering device for gas-solid separation, the center of the bottom of the filtering tank is preferably communicated with a second discharging pipe, and a valve is arranged at the pipe orifice of the second discharging pipe.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first filter screen and the second filter screen are arranged, so that the silicon carbide raw material can be filtered, the silicon carbide raw material blocked on the surface of the first filter screen can be cleaned by arranging the rotating motor, the rotating shaft and the cleaning brush plate, the silicon carbide raw material is cleaned into the driving box, the silicon carbide raw material can be crushed and conveyed by arranging the servo motor, the rotating rod, the spiral pushing plate and the crushing teeth, and then the silicon carbide raw material can be filtered from newly entering the filtering tank, and by arranging the structure, the advantages of conveniently cleaning the surface of the filter screen and avoiding the filter screen from blocking are realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a perspective view of the drive motor and elliptical turntable structure of the present utility model;
FIG. 4 is a perspective view of the structure of the shaft and cleaning brush of the present utility model.
In the figure: 1. a filter tank; 2. a first filter screen; 3. a second filter screen; 4. a rotating electric machine; 5. a rotating shaft; 6. cleaning a hairbrush plate; 7. a drive box; 8. a servo motor; 9. a rotating rod; 10. a spiral pushing plate; 11. crushing teeth; 12. a driving motor; 13. an elliptical turntable; 14. a support plate; 15. a carrying plate; 16. a collection box; 17. a discharge pipe; 18. a feed pipe; 19. a material injection pipe; 20. a first discharge pipe; 21. and a second discharge pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a silicon carbide filtering device for gas-solid separation comprises a filtering tank 1, wherein a first filter screen 2 is fixedly connected to the top of the inner surface of the filtering tank 1, a second filter screen 3 is movably connected to the left bottom of the inner cavity of the filtering tank 1 through a movable shaft, a rotating motor 4 is fixedly connected to the center of the top of the filtering tank 1, a rotating shaft 5 is fixedly connected to the output end of the rotating motor 4, cleaning brush plates 6 are fixedly connected to the bottoms of the left side and the right side of the rotating shaft 5, a driving box 7 is fixedly connected to the top of the right side of the filtering tank 1, a servo motor 8 is fixedly connected to the output end of the servo motor 8, spiral pushing plates 10 are arranged on the outer surface of the rotating rod 9, and crushing teeth 11 are uniformly arranged on the outer surface of the rotating rod 9.
In this embodiment: through setting up first filter screen 2 and second filter screen 3, can filter the carborundum raw materials, through setting up rotating electrical machines 4, pivot 5 and clearance brush board 6, can clear up the carborundum raw materials that first filter screen 2 surface was blockked up, in the drive box 7 is cleared up the carborundum raw materials, through setting up servo motor 8, bull stick 9, spiral pushing plate 10 and broken tooth 11, can carry out broken transport to the carborundum raw materials, make it filter in newly getting into filter tank 1, through setting up above structure, possess the convenience and clear up the surface of filter screen, avoid the filter screen to produce the advantage of jam.
As a technical optimization scheme of the utility model, further, the bottom of the right side of the filter tank 1 is fixedly connected with a driving motor 12, the output end of the driving motor 12 is fixedly connected with an elliptical rotary table 13, and the joint of the top of the elliptical rotary table 13 and the bottom of the second filter screen 3 is tightly attached.
In this embodiment: through setting up driving motor 12 and oval carousel 13, can drive the right side of second filter screen 3 and reciprocate, improve the filtration efficiency of second filter screen 3.
As a technical optimization scheme of the utility model, further, the left side and the right side of the bottom of the filter tank 1 are fixedly connected with the supporting plates 14, the left side of the left supporting plate 14 is fixedly connected with the bearing plate 15, and the top of the bearing plate 15 is provided with the collecting box 16.
In this embodiment: through setting up backup pad 14, loading board 15 and collection box 16, can conveniently collect the carborundum raw materials after the secondary filtration.
As a technical optimization scheme of the utility model, further, a discharging pipe 17 is communicated with the right side of the filter tank 1 and above the first filter screen 2, and a feeding pipe 18 is communicated with the top of the right side of the filter tank 1.
In this embodiment: through setting up discharging pipe 17, can conveniently carry the drive case 7 with the carborundum raw materials in, through setting up inlet pipe 18, can conveniently the carborundum raw materials after the breakage get into in the filter tank 1.
As a technical optimization scheme of the utility model, further, a filling pipe 19 is communicated with the left side of the top of the filter tank 1, and a first discharging pipe 20 is communicated with the bottom of the left side of the filter tank 1.
In this embodiment: by arranging the material injection pipe 19, the material injection can be facilitated, and by arranging the first material discharge pipe 20, the material discharge can be facilitated.
As a technical optimization scheme of the utility model, further, a second discharge pipe 21 is communicated with the center of the bottom of the filter tank 1, and a valve is arranged at the pipe orifice of the second discharge pipe 21.
In this embodiment: by providing the second discharge pipe 21 and the valve, the silicon carbide raw material meeting the requirements can be conveniently discharged and collected.
The principle of this embodiment is:
when the filter tank is used, silicon carbide raw materials to be filtered are put into the filter tank 1 through the material injection pipe 19, a control switch of the rotary motor 4 is started, the rotary motor 4 drives the rotary shaft 5 to rotate, the rotary shaft 5 drives the cleaning brush plate 6 to rotate, the silicon carbide raw materials on the surface of the first filter screen 2 are pushed, at the moment, the silicon carbide raw materials fall into the surface of the second filter screen 3 below, the granular silicon carbide raw materials are pushed into the discharge pipe 17 through the cleaning brush plate 6, at the moment, a control switch of the servo motor 8 is started, the servo motor 8 drives the rotary rod 9 to rotate, the rotary rod 9 drives the spiral pushing plate 10 and the crushing teeth 11 to rotate, and the silicon carbide raw materials are crushed and conveyed, so that the silicon carbide raw materials newly enter the filter tank 1 to be filtered;
the desilication zirconium powder that falls into second filter screen 3 top carries out secondary filtration through second filter screen 3, and the satisfactory falls into filter tank 1 below, and the unsatisfactory falls into in the collecting box 16 and collects to can improve filtration quality, through setting up above structure, possess the convenience and clear up the surface of filter screen, avoid the filter screen to produce the advantage of jam.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Silicon carbide filtering device for gas-solid separation, including filtering jar (1), its characterized in that: the top fixedly connected with first filter screen (2) of filtration jar (1) internal surface, the left bottom of filtration jar (1) inner chamber is through loose axle swing joint second filter screen (3), the center department fixedly connected with rotating electrical machines (4) at filtration jar (1) top, the output fixedly connected with pivot (5) of rotating electrical machines (4), the equal fixedly connected with clearance brush board (6) in bottom of pivot (5) left and right sides, the top fixedly connected with driving case (7) on filtration jar (1) right side, the bottom fixedly connected with servo motor (8) of driving case (7), the output fixedly connected with bull stick (9) of servo motor (8), the surface of bull stick (9) is provided with spiral pushing plate (10), the surface of bull stick (9) evenly is provided with broken tooth (11).
2. A silicon carbide filter device for gas-solid separation according to claim 1, wherein: the bottom fixedly connected with driving motor (12) on filtration jar (1) right side, the output fixedly connected with oval carousel (13) of driving motor (12), the junction of the top of oval carousel (13) and second filter screen (3) bottom closely laminates.
3. A silicon carbide filter device for gas-solid separation according to claim 1, wherein: the left side and the right side of the bottom of the filter tank (1) are fixedly connected with a supporting plate (14), the left side of the left supporting plate (14) is fixedly connected with a bearing plate (15), and the top of the bearing plate (15) is provided with a collecting box (16).
4. A silicon carbide filter device for gas-solid separation according to claim 1, wherein: the right side of the filter tank (1) and the top of the first filter screen (2) are communicated with a discharging pipe (17), and the top of the right side of the filter tank (1) is communicated with a feeding pipe (18).
5. A silicon carbide filter device for gas-solid separation according to claim 1, wherein: the left side at the top of the filter tank (1) is communicated with a material injection pipe (19), and the bottom at the left side of the filter tank (1) is communicated with a first material discharge pipe (20).
6. A silicon carbide filter device for gas-solid separation according to claim 1, wherein: the center of the bottom of the filter tank (1) is communicated with a second discharge pipe (21), and a valve is arranged at the pipe orifice of the second discharge pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321617257.2U CN220027798U (en) | 2023-06-25 | 2023-06-25 | Silicon carbide filtering device for gas-solid separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321617257.2U CN220027798U (en) | 2023-06-25 | 2023-06-25 | Silicon carbide filtering device for gas-solid separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220027798U true CN220027798U (en) | 2023-11-17 |
Family
ID=88732196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321617257.2U Active CN220027798U (en) | 2023-06-25 | 2023-06-25 | Silicon carbide filtering device for gas-solid separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220027798U (en) |
-
2023
- 2023-06-25 CN CN202321617257.2U patent/CN220027798U/en active Active
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