CN219701402U - Exhaust treatment device of high-efficient dust removal of closed - Google Patents
Exhaust treatment device of high-efficient dust removal of closed Download PDFInfo
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- CN219701402U CN219701402U CN202320532250.4U CN202320532250U CN219701402U CN 219701402 U CN219701402 U CN 219701402U CN 202320532250 U CN202320532250 U CN 202320532250U CN 219701402 U CN219701402 U CN 219701402U
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- treatment box
- treatment
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- 239000000428 dust Substances 0.000 title claims abstract description 70
- 239000002912 waste gas Substances 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 239000007921 spray Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 12
- 238000007791 dehumidification Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 5
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000007084 catalytic combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a sealed high-efficiency dust-removing waste gas treatment device which comprises a treatment box, wherein a filter plate is arranged in the treatment box in the vertical direction, the filter plate is welded with the treatment box, the filter plate is provided with a dust removing device, the dust removing device is matched with the filter plate in a sliding way, the bottom of the filter plate is provided with a dust collecting device, one side of the filter plate is provided with a baffle plate which is fixedly connected with the treatment box, the baffle plate divides the treatment box into a dust removing cavity and a filter cavity, the top of the treatment box is provided with a suction fan, one end pipeline of the suction fan is communicated with the dust removing cavity, the other end pipeline of the suction fan is communicated with the filter cavity, a spraying device is arranged in the filter cavity, one side of the treatment box is provided with a dehumidifying box, the dehumidifying box is connected with the treatment box through a pipeline, one end of the dehumidifying box, which is far away from the treatment box is provided with a discharge chimney, and the dehumidifying box is connected through a pipeline, and the top of the dust removing cavity is provided with an air inlet, and the structure is reasonable, thereby solving the problem of long-time dust accumulation of an internal filter screen.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment devices, in particular to a sealed type efficient dust removal waste gas treatment device.
Background
Common methods for treating exhaust gas by the exhaust gas treatment device include an adsorption method, an absorption method, a catalytic combustion method, a thermal combustion method, and the like. When the purification method is selected, the method with low cost, low energy consumption and no secondary pollution is selected according to the specific conditions, so that the harm is reduced as much as possible, and the components and the waste heat are fully recycled. In most cases, the petrochemical industry adopts methods such as condensation, absorption, direct combustion and the like due to high exhaust gas concentration; the industries of coating construction, printing and the like adopt methods of adsorption, catalytic combustion and the like due to low exhaust concentration.
The filter screen inside the treatment device for the existing waste gas is easy to cause dust accumulation, so that the waste gas treatment efficiency is affected, the existing waste gas treatment device is welded and fixed, workers are difficult to replace and clean, and a solution is provided below the problems.
Disclosure of Invention
The utility model aims to provide a closed type high-efficiency dust-removing waste gas treatment device, and the added dust-removing device can effectively solve the problem that dust deposition of a filter screen affects waste gas treatment efficiency.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a high-efficient dust exhaust treatment device of closed, includes the treatment case, be equipped with the filter on the vertical direction in the treatment case, filter and treatment case welding, be equipped with dust collector on the filter, dust collector and filter cooperation that slides, the bottom of filter is equipped with dust collector, one side of filter is equipped with the baffle, and baffle and treatment case fixed connection, the baffle separates the treatment case into dust chamber and filter chamber, the treatment case top is equipped with the suction fan, one end pipeline and the dust chamber of suction fan are linked together, the other end pipeline and the filter chamber of suction fan are linked together, the filter intracavity is equipped with spray set, one side of treatment case is equipped with the dehumidification case, dehumidification case and treatment case pass through pipe connection, the one end that the treatment case was kept away from to the dehumidification case is equipped with the emission chimney, emission chimney and dehumidification case pass through pipe connection, the air intake has been seted up at the top in dust chamber.
Adopt above-mentioned technical scheme, waste gas lets in from the air intake, the filter carries out the dust in the waste gas and filters the separation, long-time filtration down, can cause the dust to store on the filter, can effectively get rid of the dust on the filter in the filtration process through dust collector, spray set can further separate tiny granule, simultaneously when through the dehumidification incasement, can dispel the damp with the waste gas after filtering, finally discharge through discharging chimney, can effectively improve the exhaust gas quality through a series of filtration, inside filter screen can need not regularly clear up, also can guarantee filterable efficiency and efficiency.
Preferably, the filter comprises a filter screen and a filter support, the filter support is welded with a treatment box, the filter screen is arranged on the filter support, the filter screen is in running fit with the filter support, one side of the treatment box, which is far away from the dehumidification box, is provided with a motor, one end of an output shaft of the motor is provided with a rotating shaft, one end of the rotating shaft is fixedly connected with the output shaft of the motor, and the other end of the rotating shaft is fixedly connected with the center of the filter screen.
By adopting the technical scheme, after the motor is driven, the motor drives the rotating shaft to rotate, the rotating shaft drives the filter screen to rotate, and dust filtered for a long time can be shaken off in the rotating process.
Preferably, the dust removing device comprises a brush plate, a sliding block and an air cylinder, wherein sliding grooves are symmetrically formed in the filtering support, the sliding blocks are arranged in the sliding grooves in a sliding mode, the air cylinder is symmetrically arranged at the top of the treatment box, the brush plate is arranged at the top between adjacent sliding blocks, the brush plate is fixedly connected with the sliding blocks, and the output end of the air cylinder is fixedly connected with the brush plate.
By adopting the technical scheme, after the air cylinder is started, the air cylinder pushes the sliding block to reciprocate up and down, and the sliding block drives the brush plate to reciprocate up and down, so that the filter screen is cleaned for multiple times.
Preferably, the dust collecting device comprises a collecting box, an ash bucket and a handle, wherein the ash bucket is positioned at the bottom of the filter plate, the ash bucket is communicated with the treatment box, the ash bucket is welded with the treatment box, the collecting box slides at the bottom end of the ash bucket, the handle is welded at one side of the collecting box, and the sliding end faces of the bottom of the collecting box and the ash bucket are tooth surfaces.
By adopting the technical scheme, the dust after cleaning falls into the dust hopper, is accumulated in the collecting box for a long time, is pumped away and dumped through the handle, and is convenient to clean the dust which remains for a long time in a centralized way.
Preferably, a square groove is formed in the side face of the processing box, a transparent glass window is arranged in the square groove, and the transparent glass window is fixedly connected with the square groove.
By adopting the technical scheme, the internal filtering condition can be more effectively and intuitively observed through the transparent glass window.
Preferably, the spraying device comprises a water tank, a water pump, a control valve and a spray head, wherein the water tank is arranged on one side of the treatment tank, the water pump is arranged on one side of the water tank, the water tank is connected with the water pump through a water pipe, the control valve is movably connected to a water pipe close to the water pump, the spray head is arranged at the inner top of the filter cavity, and a water pipe communicated with one end of the water pump penetrates through the treatment tank and is detachably connected with the spray head.
By adopting the technical scheme, after the water pump and the control valve are opened, water in the water tank is conveyed into the spray head from the water pump, and small-particle dust in the air is effectively dissolved.
Preferably, a controller is arranged on the side face of the processing box, and the controller and the cylinder are electrically connected.
By adopting the technical scheme, the air cylinder can be conveniently controlled through the controller, so that the dust removal effect inside can be more accurately regulated and controlled.
The beneficial effects are that: the motor drives the rotating shaft and the filter screen to rotate, and meanwhile, the controller controls the air cylinder to brush the plate to perform up-and-down reciprocating motion, dust is cleaned on the surface of the filter screen, the problem that the filter screen deposits dust in the filtering work for a long time is avoided, the efficiency of waste gas treatment can be ensured, and meanwhile, the filter screen is not required to be cleaned regularly.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
FIG. 2 is a schematic diagram showing a top view of an embodiment;
FIG. 3 is a front cross-sectional view of an embodiment for showing;
fig. 4 is a cross-sectional view of an embodiment showing the axis of the cylinder output shaft.
Reference numerals: 1. a treatment box; 2. a filter plate; 3. a dust removal device; 4. a dust collecting device; 5. a partition plate; 6. a dust removal cavity; 7. a filter chamber; 8. a suction fan; 9. a spraying device; 10. a dehumidifying box; 11. a discharge chimney; 12. an air inlet; 13. a filter screen; 14. a filter support; 15. a motor; 16. a rotating shaft; 17. brushing a plate; 18. a slide block; 19. a cylinder; 20. a chute; 21. a collection box; 22. an ash bucket; 23. a handle; 24. a square groove; 25. a transparent glazing; 26. a water tank; 27. a water pump; 28. a control valve; 29. a spray head; 30. and a controller.
Detailed Description
The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.
See the fig. 1 to 4, a high-efficient dust removal's of closed exhaust treatment device, including handling case 1, handling case 1's side is equipped with controller 30, be connected between controller 30 and the cylinder 19 electricity, can conveniently control cylinder 19 through controller 30, so that the dust removal effect of inside is more accurate regulation and control, square groove 24 has been seted up to handling case 1's side, transparent glass window 25 has been arranged in the square groove 24, transparent glass window 25 and square groove 24 fixed connection, can more effectively more directly perceived inside filtration condition through transparent glass window 25, be equipped with filter 2 in handling case 1 in the vertical direction, filter 2 and handling case 1 welding, filter 2 includes filter 2 and filter support 14, filter support 14 and handling case 1 welding, filter screen 13 arranges on filter support 14, and filter support 14 normal running fit, one side that handling case 1 kept away from dehumidification case 10 is equipped with motor 15, motor 15 output shaft one end is equipped with pivot 16, pivot 16 one end and motor 15 output shaft fixed connection, the pivot 16 other end and filter screen 13 center fixed connection. After the motor 15 is driven, the motor 15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the filter screen 13 to rotate, and dust filtered for a long time can be shaken off in the rotating process.
The filter screen 13 is provided with a dust removing device 3, the dust removing device 3 is in sliding fit with the filter plate 2, the dust removing device 3 comprises a brush plate 17, a sliding block 18 and a cylinder 19, sliding grooves 20 are symmetrically formed in the filter support 14, the sliding block 18 is arranged in the sliding grooves 20 in a sliding mode, the cylinder 19 is symmetrically arranged at the top of the treatment box 1, the brush plate 17 is arranged at the top between the adjacent sliding blocks 18, the brush plate 17 is fixedly connected with the sliding block 18, and the output end of the cylinder 19 is fixedly connected with the brush plate 17. After the air cylinder 19 is started, the air cylinder 19 pushes the sliding block 18 to reciprocate up and down, and the sliding block 18 drives the brush plate 17 to reciprocate up and down, so that the filter screen 13 is cleaned for a plurality of times.
The bottom of filter 2 is equipped with dust collector 4, and dust collector 4 includes collection box 21, ash bucket 22 and handle 23, and ash bucket 22 is located filter 2 bottom, link up between ash bucket 22 and the processing case 1, and ash bucket 22 and processing case 1 welding, collection box 21 slide in the bottom of ash bucket 22, and handle 23 welds in one side of collection box 21, and collection box 21 bottom and ash bucket 22 slide the terminal surface and are the flank of tooth. The cleaned dust falls into the dust hopper 22, and is accumulated in the collecting box 21 for a long time, and is pulled away and poured through the handle 23, so that the dust which is reserved for a long time is conveniently and intensively cleaned.
One side of the filter plate 2 is provided with a baffle 5, the baffle 5 is fixedly connected with the treatment box 1, the baffle 5 separates the treatment box 1 into a dust removing cavity 6 and a filter cavity 7, a suction fan 8 is arranged at the top of the treatment box 1, one end pipeline of the suction fan 8 is communicated with the dust removing cavity 6, the other end pipeline of the suction fan 8 is communicated with the filter cavity 7, a spraying device 9 is arranged in the filter cavity 7, the spraying device 9 comprises a water tank 26, a water pump 27, a control valve 28 and a spray head 29, the water tank 26 is arranged on one side of the treatment box 1, the water pump 27 is arranged on one side of the water tank 26, the water tank 26 is connected with the water pump 27 through a water pipe, the control valve 28 is movably connected with a water pipe close to the water pump 27, the spray head 29 is arranged at the inner top of the filter cavity 7, and the water pipe communicated with one end of the water pump 27 penetrates through the treatment box 1 and the spray head 29 to be detachably connected. After the water pump 27 and the control valve 28 are opened, water in the water tank 26 is conveyed into the spray head 29 from the water pump 27, and small particle dust in the air is effectively dissolved, so that the quality of the discharged gas is further improved.
One side of the treatment box 1 is provided with a dehumidifying box 10, the dehumidifying box 10 is connected with the treatment box 1 through a pipeline, one end of the dehumidifying box 10 away from the treatment box 1 is provided with an exhaust chimney 11, the exhaust chimney 11 is connected with the dehumidifying box 10 through a pipeline, and the top of the dust removing cavity 6 is provided with an air inlet 12.
Exhaust gas is introduced from the air inlet 12, dust in the exhaust gas is filtered and blocked by the filter plate 2, dust on the filter plate 2 is accumulated under long-time filtration, dust on the filter plate 2 can be effectively removed in the filtration process through the dust removing device 3, fine particles can be further blocked by the spraying device 9, meanwhile, when the exhaust gas passes through the dehumidification box 10, the filtered exhaust gas can be subjected to dehumidification, finally, the exhaust gas is discharged through the exhaust chimney 11, the quality of exhaust gas can be effectively improved through a series of filtration, the internal filter screen 13 can be cleaned without being required regularly, and the filtration efficiency and the effect can be ensured. The motor 15 drives the rotating shaft 16 and the filter screen 13 to rotate, and meanwhile, the controller 30 controls the air cylinder 19 to brush the plate 17 to reciprocate up and down, so that dust is cleaned on the surface of the filter screen 13, the problem that the filter screen is deposited in the filtering work for a long time is avoided, the efficiency of waste gas treatment can be ensured, and meanwhile, the filter screen 13 is not required to be cleaned regularly.
Claims (7)
1. The utility model provides a high-efficient dust exhaust treatment device of closed, includes treatment box (1), its characterized in that, be equipped with filter (2) in the vertical direction in treatment box (1), be equipped with dust collector (3) on filter (2) and treatment box (1) welding, dust collector (3) and filter (2) slide the cooperation, the bottom of filter (2) is equipped with dust collector (4), one side of filter (2) is equipped with baffle (5), and baffle (5) and treatment box (1) fixed connection, baffle (5) separate treatment box (1) into dust removal chamber (6) and filter chamber (7), treatment box (1) top is equipped with suction fan (8), one end pipeline and dust removal chamber (6) of suction fan (8) are linked together, be equipped with spray set (9) in filter chamber (7), one side of treatment box (1) is equipped with dehumidification case (10), treatment box (10) and treatment box (1) are separated into dust removal chamber (6) and filter chamber (7), one end pipeline (10) are kept away from through chimney (1), the exhaust chimney (11) is connected with the dehumidifying box (10) through a pipeline, and an air inlet (12) is formed in the top of the dedusting cavity (6).
2. The sealed high-efficiency dust-removing waste gas treatment device according to claim 1, wherein the filter plate (2) comprises a filter screen (13) and a filter support (14), the filter support (14) is welded with the treatment box (1), the filter screen (13) is arranged on the filter support (14), the filter screen (13) is in running fit with the filter support (14), one side, far away from the dehumidification box (10), of the treatment box (1) is provided with a motor (15), one end of an output shaft of the motor (15) is provided with a rotating shaft (16), one end of the rotating shaft (16) is fixedly connected with the output shaft of the motor (15), and the other end of the rotating shaft (16) is fixedly connected with the center of the filter screen (13).
3. The sealed high-efficiency dust-removing waste gas treatment device according to claim 2, wherein the dust-removing device (3) comprises a brush plate (17), a sliding block (18) and a cylinder (19), sliding grooves (20) are symmetrically formed in the filtering support (14), the sliding block (18) is slidingly arranged in the sliding grooves (20), the cylinder (19) is symmetrically arranged at the top of the treatment box (1), the brush plate (17) is arranged at the top between the adjacent sliding blocks (18), and the brush plate (17) is fixedly connected with the sliding block (18), and the output end of the cylinder (19) is fixedly connected with the brush plate (17).
4. The sealed high-efficiency dust-removing waste gas treatment device according to claim 1, wherein the dust collecting device (4) comprises a collecting box (21), a dust hopper (22) and a handle (23), the dust hopper (22) is positioned at the bottom of the filter plate (2), the dust hopper (22) is communicated with the treatment box (1), the dust hopper (22) is welded with the treatment box (1), the collecting box (21) slides at the bottom end of the dust hopper (22), the handle (23) is welded at one side of the collecting box (21), and the sliding end surfaces of the bottom of the collecting box (21) and the dust hopper (22) are tooth surfaces.
5. The sealed high-efficiency dust-removing waste gas treatment device according to claim 1, wherein a square groove (24) is formed in the side face of the treatment box (1), a transparent glass window (25) is arranged in the square groove (24), and the transparent glass window (25) is fixedly connected with the square groove (24).
6. The sealed high-efficiency dust-removing waste gas treatment device according to claim 1, wherein the spraying device (9) comprises a water tank (26), a water pump (27), a control valve (28) and a spray nozzle (29), the water tank (26) is arranged on one side of the treatment tank (1), the water pump (27) is arranged on one side of the water tank (26), the water tank (26) and the water pump (27) are connected through a water pipe, the control valve (28) is movably connected to a water pipe close to the water pump (27), the spray nozzle (29) is arranged on the inner top of the filter cavity (7), and the water pipe communicated with one end of the water pump (27) penetrates through the treatment tank (1) and the spray nozzle (29) to be detachably connected.
7. A closed type high-efficiency dust-removing exhaust gas treatment device according to claim 3, wherein a controller (30) is provided on the side surface of the treatment tank (1), and the controller (30) and the cylinder (19) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320532250.4U CN219701402U (en) | 2023-03-11 | 2023-03-11 | Exhaust treatment device of high-efficient dust removal of closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320532250.4U CN219701402U (en) | 2023-03-11 | 2023-03-11 | Exhaust treatment device of high-efficient dust removal of closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219701402U true CN219701402U (en) | 2023-09-19 |
Family
ID=87980426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320532250.4U Active CN219701402U (en) | 2023-03-11 | 2023-03-11 | Exhaust treatment device of high-efficient dust removal of closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219701402U (en) |
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2023
- 2023-03-11 CN CN202320532250.4U patent/CN219701402U/en active Active
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