CN219522967U - Dust removal gas collecting device of silica gel extruder - Google Patents
Dust removal gas collecting device of silica gel extruder Download PDFInfo
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- CN219522967U CN219522967U CN202320746785.1U CN202320746785U CN219522967U CN 219522967 U CN219522967 U CN 219522967U CN 202320746785 U CN202320746785 U CN 202320746785U CN 219522967 U CN219522967 U CN 219522967U
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- silica gel
- dust
- gel extruder
- pipe
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Abstract
The utility model relates to the field of silica gel processing, and discloses a dust and gas collecting device of a silica gel extruder, which comprises a base, wherein a silica gel extruder main body is fixedly arranged at the top of the base, and a feed pipe is arranged at the top of the silica gel extruder main body; the dust removing assembly is arranged on the base and the feeding pipe; the dust collection assembly comprises a ring plate, a sealing shell, a first suction pump, a filter box, a filter suite, a fixed block, an air inlet pipe and an exhaust pipe. The utility model has the following advantages and effects: the dust removing operation can be performed on the feeding and discharging positions of the silica gel extruder simultaneously, the structure is simple, the overall dust removing cost is reduced, the cost performance of dust removal is further improved, the discharged gas can be conveniently collected and purified and then discharged after the operation of the silica gel extruder is completed through the closed extruder, the polluted air is avoided, and the environmental protection effect of the silica gel extruder is improved.
Description
Technical Field
The utility model relates to the technical field of silica gel processing, in particular to a dust removal and gas collection device of a silica gel extruder.
Background
When the silica gel is extruded, dust removal operation is required to be carried out on air around the extruder, and waste gas generated during the extrusion of the silica gel is collected and cleaned, and a dust removal and gas collection device of the silica gel extruder is required to be used in the process;
the existing dust removing structure of the silica gel extruder is used for carrying out dust removing operation on silica gel raw materials before feeding or near a discharge hole, however, the dust removing operation can only take account of dust removal on one side of the silica gel extruder, if dust removing structures are arranged on two sides of the silica gel extruder, the overall dust removing cost can be increased, the cost performance of dust removal is reduced, and the excessive gas discharged by the extruder during working is inconvenient to collect, air can be polluted by direct discharge, and the environmental protection effect of the silica gel extruder is reduced;
therefore, there is a need to design a dust and gas collecting device of a silica gel extruder which is convenient for low-cost dust removal and collection of exhaust gas.
Disclosure of Invention
The utility model aims to provide a dust-removing and gas-collecting device of a silica gel extruder, which has the advantages of convenience for low-cost dust removal and convenience for collecting exhaust gas.
The technical aim of the utility model is realized by the following technical scheme: comprising the following steps:
the silica gel extruder comprises a base, wherein a silica gel extruder body is fixedly arranged at the top of the base, and a feeding pipe is arranged at the top of the silica gel extruder body;
the dust removing assembly is arranged on the base and the feeding pipe;
and the gas collecting assembly is arranged on the base.
The utility model is further provided with: the dust removal assembly comprises a ring plate, a sealing shell, a first suction pump, a filter box, a filter sleeve, a fixed block, an air inlet pipe and an exhaust pipe, wherein the ring plate is fixedly arranged on the periphery of the top of the base, the sealing shell is slidably arranged on the outer side of the ring plate, the first suction pump is fixedly arranged on the inner wall of the top of the sealing shell, the filter box is fixedly arranged on the right side of the inner wall of the top of the sealing shell, the right side of the filter box is fixedly connected with the left side of the feed pipe, the filter sleeve is arranged on the inner wall of the filter box, the fixed block is fixedly arranged on the inner wall of the top of the sealing shell and sequentially arranged from left to right, the air inlet pipe is fixedly arranged on the inner side of the fixed block, and the exhaust pipe is fixedly arranged at the output end of the first suction pump.
By adopting the technical scheme, dust can be conveniently removed near the extruder.
The utility model is further provided with: the outside of annular plate is provided with sealed pad, draw-in groove has been seted up to the bottom a week of seal shell, draw-in groove and the size looks adaptation of annular plate.
By adopting the technical scheme, the sealing effect can be ensured.
The utility model is further provided with: square hole has been seted up in the left side of inlet pipe, and square hole's inboard fixed mounting has the sieve, and the inlet port has been seted up to one side of sieve, and equidistant distribution.
By adopting the technical scheme, the gas can conveniently enter the filter box.
The utility model is further provided with: the filter external member includes fixed frame, handle and filter layer, and the filter layer setting is in the inboard of fixed frame, and handle fixed mounting is in the front side of fixed frame.
By adopting the technical scheme, the filter layer can be conveniently cleaned.
The utility model is further provided with: one end of the air inlet pipe is opposite to the filter box, and one end of the air outlet pipe is opposite to the outlet of the silica gel extruder main body.
By adopting the technical scheme, dust can be removed near the outlet of the extruder.
The utility model is further provided with: the gas collection assembly comprises a second suction pump, a purifying box, a connecting pipe, a fixing sleeve, an exhaust port and a cover plate, wherein the second suction pump is fixedly installed on the right side of the top of the base, the purifying box is fixedly installed on the right side of the top of the base and located behind the second suction pump, one end of the connecting pipe is communicated with the purifying box, the fixing sleeve is fixedly installed on the right side of the inner wall of the top of the sealing shell, one end of the connecting pipe is fixedly installed on the inner side of the fixing sleeve, the exhaust port is formed in the right side of the top of the sealing shell and located above the fixing sleeve, and the cover plate is rotatably installed on the right side of the top of the sealing shell.
By adopting the technical scheme, the exhaust gas can be conveniently collected and purified.
The utility model is further provided with: the central axes of the cover plate, the exhaust port and the fixed sleeve are collinear, and a sealing strip is arranged on the right side of the bottom of the cover plate.
By adopting the technical scheme, the gas can be exhausted in one direction only.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the dust removal assembly, the dust removal and gas collection device can simultaneously carry out dust removal operation on the feeding and discharging positions of the silica gel extruder, and the dust removal device has a simple structure, reduces the overall dust removal cost, and further improves the cost performance of dust removal.
2. According to the utility model, through the gas collection assembly, the gas exhausted during the operation of the silica gel extruder can be conveniently collected and purified and then exhausted, so that the pollution to air is avoided, and the environmental protection effect of the silica gel extruder is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a dust removal and gas collection device of a silica gel extruder.
Fig. 2 is a schematic cross-sectional structure of a dust-removing and gas-collecting device of a silica gel extruder.
Fig. 3 is a schematic diagram of a portion a in fig. 2.
Fig. 4 is a schematic diagram of the structure of part B in fig. 2.
In the figure, 1, a base; 2. a silica gel extruder body; 3. a feed pipe; 4. a ring plate; 5. a sealed housing; 6. a first getter pump; 7. a filter box; 8. a filter cartridge; 9. a fixed block; 10. an air inlet pipe; 11. an exhaust pipe; 12. a second getter pump; 13. a purifying box; 14. a connecting pipe; 15. a fixed sleeve; 16. an exhaust port; 17. and a cover plate.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.
Referring to fig. 1, 2, 3 and 4, the utility model provides a dust and gas collecting device of a silica gel extruder, which comprises a base 1, a dust removing component and a gas collecting component, wherein a silica gel extruder main body 2 is fixedly arranged at the top of the base 1, a feed pipe 3 is arranged at the top of the silica gel extruder main body 2, the dust removing component is arranged on the base 1 and the feed pipe 3, and the gas collecting component is arranged on the base 1.
Specifically, the ring plate 4 is fixedly arranged at the top of the base 1 for a circle, the sealing shell 5 is slidably arranged at the outer side of the ring plate 4, the first suction pump 6 is fixedly arranged at the top inner wall of the sealing shell 5, the first suction pump 6 pumps gas from the feed pipe 3 through the air inlet pipe 10 into the filter box 7, the filtered gas is filtered and dedusted through the filter sleeve 8, the filtered gas is conveyed to the vicinity of the outlet of the silica gel extruder main body 2 through the exhaust pipe 11 so as to be convenient for keeping the gas in the vicinity of the outlet in a dust-free state, the filter box 7 is fixedly arranged at the right side of the top inner wall of the sealing shell 5, the right side of the filter box 7 is fixedly connected with the left side of the feed pipe 3, the filter sleeve 8 is arranged at the inner side of the filter box 7, the fixing block 9 is fixedly arranged at the top inner wall of the sealing shell 5 and is sequentially arranged from left to right, the air inlet pipe 10 is fixedly arranged at the input end of the first suction pump 6, the air inlet pipe 10 is fixedly arranged at the inner side of the fixed block 9, the air outlet pipe 11 is fixedly arranged at the output end of the first suction pump 6, a sealing gasket is arranged at the outer side of the annular plate 4, the sealing gasket can improve the connection tightness of the annular plate 4 and the sealing shell 5 and avoid gas from entering or discharging, a clamping groove is formed in the periphery of the bottom of the sealing shell 5, the clamping groove is matched with the size of the annular plate 4, the annular plate 4 can be conveniently installed by the clamping groove, a square hole is formed in the left side of the feed pipe 3, a sieve plate is fixedly arranged at the inner side of the square hole, the silica gel raw material is filtered while air enters by the sieve plate, an air inlet hole is formed in one side of the sieve plate and distributed at equal intervals, the filter sleeve 8 comprises a fixed frame, a handle and a filter layer, the filter layer is arranged at the inner side of the fixed frame, the handle is fixedly arranged at the front side of the fixed frame, the handle conveniently pulls the filter layer to take out and replace, one end of the air inlet pipe 10 faces the filter box 7, one end of the exhaust pipe 11 is opposite to the outlet of the silica gel extruder main body 2.
Specifically, the second suction pump 12 is fixedly installed on the right side of the top of the base 1, the purifying box 13 is fixedly installed on the right side of the top of the base 1 and is located behind the second suction pump 12, the material capable of purifying polluted gas is arranged on the inner side of the purifying box 13, one end of the connecting pipe 14 is communicated with the purifying box 13, the fixing sleeve 15 is fixedly installed on the right side of the inner wall of the top of the sealing shell 5, the fixing sleeve 15 can position the connecting pipe 14, gas collected from the inside of the sealing shell 5 is conveniently discharged from the only gas outlet 16 after being purified, one end of the connecting pipe 14 is fixedly installed on the inner side of the fixing sleeve 15, the gas outlet 16 is formed on the right side of the top of the sealing shell 5 and is located above the fixing sleeve 15, the cover plate 17 is rotatably installed on the right side of the top of the sealing shell 5, the cover plate 17 can only be opened through unidirectional rotation, the cover plate 17 can be opened only when the gas is discharged, the external gas is prevented from entering the sealing shell 5, the central axes of the cover plate 17, the gas outlet 16 and the right side of the fixing sleeve 15 are provided with sealing strips, and sealing effects when the cover 17 is prevented from being covered.
Through the structure, the dust collection device of the silica gel extruder provided by the utility model can simultaneously carry out dust collection operation on the feeding and discharging positions of the silica gel extruder, is simple in structure, reduces the overall dust collection cost, further improves the cost performance of dust collection, can conveniently collect and purify the gas discharged during the operation of the silica gel extruder through the closed extruder, avoids air pollution, improves the environmental protection effect of the silica gel extruder, and is particularly operated as follows. The device is connected with an external power supply, the first suction pump 6 and the second suction pump 12 are controlled to work through the controller, a user pours silica gel raw materials into the extruder through the feeding pipe 3, the raw materials enter the sealed shell 5 from the feeding pipe 3 to the outside air, the working first suction pump 6 pumps gas near the filter box 7 through the air inlet pipe 10 to form a low-pressure area nearby, the air entering from the feeding pipe 3 enters the filter box 7 from the sieve plate under the action of atmospheric pressure, is filtered by the filter sleeve 8 and then is sucked into the air inlet pipe 10, and is discharged to the vicinity of the outlet of the extruder through the exhaust pipe 11, so that the air near the outlet of the extruder is dust-free, meanwhile, the working second suction pump 12 sucks the air in the sealed shell 5 through a pipeline to be purified, the part of gas comprises polluted gas generated during silica gel extrusion, the purified gas enters the fixed sleeve 15 from the connecting pipe 14 and is discharged outwards from the exhaust port 16, the cover plate 17 is pushed to be opened by rotation when the air is discharged, and the cover plate 17 is reset by gravity when the air pressure is reduced.
The dust and gas collecting device of the silica gel extruder provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. The utility model provides a dust removal gas collection device of silica gel extruder which characterized in that includes:
the device comprises a base (1), wherein a silica gel extruder main body (2) is fixedly arranged at the top of the base (1), and a feeding pipe (3) is arranged at the top of the silica gel extruder main body (2);
the dust removing assembly is arranged on the base (1) and the feeding pipe (3);
the gas collecting assembly is arranged on the base (1).
2. The dust removal and gas collection device of a silica gel extruder according to claim 1, wherein the dust removal assembly comprises a ring plate (4), a sealing shell (5), a first suction pump (6), a filter box (7), a filter sleeve (8), a fixing block (9), an air inlet pipe (10) and an exhaust pipe (11), wherein the ring plate (4) is fixedly arranged at the top of the base (1) in a circle, the sealing shell (5) is slidably arranged at the outer side of the ring plate (4), the first suction pump (6) is fixedly arranged at the top inner wall of the sealing shell (5), the filter box (7) is fixedly arranged at the right side of the top inner wall of the sealing shell (5), the right side of the filter box (7) is fixedly connected with the left side of the feed pipe (3), the filter sleeve (8) is arranged at the inner side of the filter box (7), the fixing block (9) is fixedly arranged at the top inner wall of the sealing shell (5) and sequentially arranged from left to right, the air inlet pipe (10) is fixedly arranged at the input end of the first suction pump (6), and the air inlet pipe (10) is fixedly arranged at the inner side of the air inlet pipe (9) is fixedly arranged at the inner side of the first suction pump (11).
3. The dust and gas collecting device of the silica gel extruder according to claim 2, wherein a sealing gasket is arranged on the outer side of the annular plate (4), a clamping groove is formed in the periphery of the bottom of the sealing shell (5), and the clamping groove is matched with the annular plate (4) in size.
4. A dust and gas collecting device of a silica gel extruder according to claim 3, wherein square holes are formed in the left side of the feeding pipe (3), a screen plate is fixedly mounted on the inner side of the square holes, air inlet holes are formed in one side of the screen plate, and the air inlet holes are distributed at equal intervals.
5. The dust and gas collecting device of the silica gel extruder according to claim 4, wherein the filter set (8) comprises a fixed frame, a handle and a filter layer, the filter layer is arranged on the inner side of the fixed frame, and the handle is fixedly arranged on the front side of the fixed frame.
6. The dust and gas collecting device of the silica gel extruder according to claim 5, wherein one end of the gas inlet pipe (10) is opposite to the filter box (7), and one end of the gas outlet pipe (11) is opposite to the outlet of the silica gel extruder main body (2).
7. The dust removal and gas collection device of a silica gel extruder according to claim 1, wherein the gas collection assembly comprises a second suction pump (12), a purifying box (13), a connecting pipe (14), a fixing sleeve (15), an exhaust port (16) and a cover plate (17), the second suction pump (12) is fixedly installed on the right top side of the base (1), the purifying box (13) is fixedly installed on the right top side of the base (1) and is located behind the second suction pump (12), one end of the connecting pipe (14) is communicated with the purifying box (13), the fixing sleeve (15) is fixedly installed on the right top inner wall of the sealing shell (5), one end of the connecting pipe (14) is fixedly installed on the inner side of the fixing sleeve (15), the exhaust port (16) is formed on the right top side of the sealing shell (5) and is located above the fixing sleeve (15), and the cover plate (17) is rotatably installed on the right top side of the sealing shell (5).
8. The dust and gas collecting device of the silica gel extruder according to claim 7, wherein the central axes of the cover plate (17), the exhaust port (16) and the fixing sleeve (15) are collinear, and a sealing strip is arranged on the right side of the bottom of the cover plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320746785.1U CN219522967U (en) | 2023-04-07 | 2023-04-07 | Dust removal gas collecting device of silica gel extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320746785.1U CN219522967U (en) | 2023-04-07 | 2023-04-07 | Dust removal gas collecting device of silica gel extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219522967U true CN219522967U (en) | 2023-08-15 |
Family
ID=87630529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320746785.1U Active CN219522967U (en) | 2023-04-07 | 2023-04-07 | Dust removal gas collecting device of silica gel extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219522967U (en) |
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2023
- 2023-04-07 CN CN202320746785.1U patent/CN219522967U/en active Active
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