CN221580029U - Paint mist filtering device for waste gas pretreatment - Google Patents
Paint mist filtering device for waste gas pretreatment Download PDFInfo
- Publication number
- CN221580029U CN221580029U CN202323629233.1U CN202323629233U CN221580029U CN 221580029 U CN221580029 U CN 221580029U CN 202323629233 U CN202323629233 U CN 202323629233U CN 221580029 U CN221580029 U CN 221580029U
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- China
- Prior art keywords
- filter plate
- treatment box
- fixedly connected
- rotating shaft
- water pipe
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- 239000002912 waste gas Substances 0.000 title claims abstract description 26
- 239000003973 paint Substances 0.000 title claims abstract description 19
- 239000003595 mist Substances 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 title abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 61
- 239000007789 gas Substances 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004332 deodorization Methods 0.000 claims description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 10
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 10
- 239000010457 zeolite Substances 0.000 description 10
- 230000001954 sterilising effect Effects 0.000 description 5
- 239000010815 organic waste Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a paint mist filtering device for waste gas pretreatment, which comprises a first treatment box, a second treatment box, an adsorption mechanism and a deodorizing mechanism, wherein the adsorption mechanism is arranged in the first treatment box and is used for adsorbing particles in waste gas, the adsorption mechanism comprises a first filter plate, a second filter plate, a third filter plate, a rotating shaft and a speed reducing motor, the side wall of the first treatment box is rotationally connected with the first rotating shaft, one side of the first rotating shaft is fixedly connected with an output shaft at one end of the speed reducing motor, the first treatment box is respectively provided with the first filter plate, the second filter plate and the third filter plate, the inner walls of the first filter plate, the second filter plate and the third filter plate are fixedly connected with the first rotating shaft, and the bottom end of the first treatment box is provided with a cleaning mechanism for cleaning the first filter plate, the second filter plate and the third filter plate.
Description
Technical Field
The utility model relates to the technical field of waste gas pretreatment, in particular to a paint mist filtering device for waste gas pretreatment.
Background
At present, the treatment process of organic waste gas generated in the automobile coating mostly adopts a zeolite concentration runner system for treatment. The zeolite rotating wheel principle for filtering the organic waste gas of the existing automobile coating in the prior art is as follows: the zeolite runner driving mechanism is used for enabling the zeolite runner to rotate for treating organic waste gas, but because large-particle paint mist paint slag often exists in the waste gas, in order to avoid damage to the zeolite runner caused by the paint mist paint slag when the zeolite runner is used for treating the waste gas, the waste gas needs to be preliminarily filtered by the filtering device before the zeolite runner is used, so that the paint mist paint slag in the waste gas is removed, and the influence on adsorption efficiency caused by blocking zeolite pores is prevented.
However, the conventional filter device is extremely easy to cause mesh blockage after the adsorption net is used for a long time, so that the treatment efficiency of waste gas is reduced, and the device is not beneficial to use.
Disclosure of utility model
The utility model aims to provide a paint mist filtering device for waste gas pretreatment, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a paint mist filter equipment for waste gas pretreatment, includes treatment case one, treatment case two, adsorption equipment and deodorization mechanism, the one side of treatment case one is located to treatment case two is fixed, treatment case one passes through the pipeline intercommunication with treatment case two, adsorption equipment locates in the treatment case one for adsorb the particulate matter in the waste gas, adsorption equipment includes filter plate one, filter plate two, filter plate three, pivot one and gear motor, rotate on the lateral wall of treatment case one and be connected with pivot one, one side fixedly connected with gear motor one end's output shaft, be equipped with filter plate one, filter plate two and filter plate three respectively in treatment case one, the inner wall of treatment case one, filter plate two and filter plate three all with a fixed connection of pivot one, the bottom of treatment case one is equipped with wiper mechanism for wash filter plate one, filter plate two and filter plate three.
In a preferred embodiment: the cleaning mechanism comprises a cleaning brush, a connecting frame and a scraping plate, wherein a plurality of groups of connecting frames which are equidistantly distributed are fixedly connected to the inner wall of the bottom end of the first treatment box, one side of the connecting frame is fixedly connected with the cleaning brush, one side of the cleaning brush is attached to the net surface of the first filter plate, the second filter plate and the third filter plate, the scraping plate is fixedly connected to the upper end wall of the treatment box, and one side of the scraping plate is attached to the net surface of the first filter plate, the second filter plate and the third filter plate.
In a preferred embodiment: the bottom of the first treatment box is filled with a clear water layer for cleaning the net surfaces of the first filter plate, the second filter plate and the third filter plate.
In a preferred embodiment: the deodorizing mechanism is arranged on the second treatment box and used for deodorizing waste gas, the deodorizing mechanism comprises a water tank, a first water pipe, a rotary joint, a second water pipe, an atomizing nozzle and a fourth filter plate, the upper end of the treatment box is fixedly connected with the water tank, the upper end of the water tank is communicated with the first water pipe, the first water pipe is connected with the second water pipe through the rotary joint, a plurality of atomizing nozzles distributed at equal distances are fixedly arranged at the lower end of the second water pipe, the fourth filter plate is fixedly connected in the second treatment box, and the second water pipe drives the fourth filter plate to rotate through a driving mechanism.
In a preferred embodiment: the driving mechanism comprises a first bevel gear, a second rotating shaft, a chain wheel and a chain, wherein the first bevel gear is fixedly connected to the outer wall of the second water pipe, the second bevel gear is connected to the first bevel gear in a meshed mode, the second rotating shaft is fixedly connected to the inner wall of the second bevel gear, the second rotating shaft is rotatably arranged at the upper end of the second treatment box, the chain wheel is fixedly connected to the outer wall of the output shaft of the other end of the second rotating shaft and the other end of the gear motor, and the two chain wheels are connected through the chain in a transmission mode.
In a preferred embodiment: the water tank is communicated with the bottom end of the second treatment tank through a third water pipe.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, through the arrangement of the first treatment box and the adsorption mechanism, after the first filter plate, the second filter plate and the third filter plate are used for a long time, the net surfaces of the first filter plate, the second filter plate and the third filter plate can be cleaned in time, the problem of blocking of net holes caused by large particles is avoided, the treatment efficiency of waste gas is increased, the use of the device is facilitated, the odor removal treatment of waste gas can be carried out through the arrangement of the second treatment box and the odor removal mechanism, the use power of the zeolite runner is reduced, the rapidity of the zeolite runner on the waste gas treatment is further increased, and the spraying area of sterilizing water is increased through the rotation of the atomizing nozzle, so that the treatment efficiency of the odor in the waste gas is increased.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic overall front view of the present utility model;
FIG. 2 is a schematic view of the overall exterior rear view of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the treatment tank of the present utility model;
FIG. 4 is a schematic view of the first and second processing chambers of the present utility model;
In the figure: 1. a first treatment box; 2. a second treatment box; 3. a pipe; 4. a first filter plate; 5. a second filter plate; 6. a third filter plate; 7. a first rotating shaft; 8. a speed reducing motor; 9. cleaning brushes; 10. a connecting frame; 11. a scraper; 12. a clear water layer; 13. a water tank; 14. a first water pipe; 15. a rotary joint; 16. a second water pipe; 17. an atomizing nozzle; 18. a filter plate IV; 19. bevel gears I; 20. a second rotating shaft; 21. a chain; 22. and a water pipe III.
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, the present utility model provides the following technical solutions: the utility model provides a paint mist filter equipment for waste gas pretreatment, includes treatment case 1, treatment case 2, adsorption equipment and deodorization mechanism, one side of treatment case 1 is located to treatment case 2 is fixed, treatment case 1 and treatment case 2 pass through pipeline 3 intercommunication, adsorption equipment locates in the treatment case 1 for adsorb the particulate matter in the waste gas, adsorption equipment includes filter plate 4, filter plate 5, filter plate 6, pivot 7 and gear motor 8, rotate on the lateral wall of treatment case 1 and be connected with pivot 7, one side fixedly connected with gear motor 8 one end of pivot 7's output shaft, be equipped with filter plate 4, filter plate 5 and filter plate 6 respectively in treatment case 1, filter plate 4, filter plate 5 and filter plate 6's inner wall all with pivot 7 fixed connection, the bottom of treatment case 1 is equipped with wiper mechanism for wash filter plate 4, filter plate 5 and filter plate 6.
The cleaning mechanism comprises a cleaning brush 9, a connecting frame 10 and a scraping plate 11, wherein a plurality of groups of connecting frames 10 which are equidistantly distributed are fixedly connected to the inner wall of the bottom end of the first treatment box 1, one side of the connecting frame 10 is fixedly connected with the cleaning brush 9, one side of the cleaning brush 9 is attached to the net surface of the first filter plate 4, the second filter plate 5 and the third filter plate 6, the scraping plate 11 is fixedly connected to the upper end wall of the treatment box, and one side of the scraping plate 11 is attached to the net surface of the first filter plate 4, the second filter plate 5 and the third filter plate 6.
The bottom of the first treatment tank 1 is filled with a clean water layer 12 for cleaning the net surfaces of the first filter plate 4, the second filter plate 5 and the third filter plate 6.
The deodorizing mechanism is arranged on the second treatment box 2 and is used for deodorizing waste gas, the deodorizing mechanism comprises a water tank 13, a first water pipe 14, a rotary joint 15, a second water pipe 16, an atomizing nozzle 17 and a fourth filter plate 18, the upper end of the treatment box is fixedly connected with the water tank 13, the upper end of the water tank 13 is communicated with the first water pipe 14, the first water pipe 14 is connected with the second water pipe 16 through the rotary joint 15, a plurality of atomizing nozzles 17 distributed at equal intervals are fixedly arranged at the lower end of the second water pipe 16, the fourth filter plate 18 is fixedly connected in the second treatment box 2, and the second water pipe 16 is driven to rotate through a driving mechanism.
The driving mechanism comprises a first bevel gear 19, a second bevel gear, a second rotating shaft 20, a sprocket and a chain 21, wherein the first bevel gear 19 is fixedly connected to the outer wall of the second water pipe 16, the second bevel gear 19 is connected with the second bevel gear in a meshed mode, the second rotating shaft 20 is fixedly connected to the inner wall of the second bevel gear, the second rotating shaft 20 is rotatably arranged at the upper end of the second treatment box 2, the second rotating shaft 20 is fixedly connected with the sprocket on the outer wall of the output shaft of the other end of the gear motor 8, and the two sprockets are in transmission connection through the chain 21.
When the device is used, along with the starting of the gear motor 8, the second rotating shaft 20 is driven to rotate through the arrangement of the chain wheel and the chain 21, the second bevel gear is driven to rotate, the first bevel gear 19 is driven to rotate through the second bevel gear, the second water pipe 16 is driven to rotate, the atomizing nozzle 17 is driven to rotate, the spraying area of disinfectant is increased, and the treatment efficiency of peculiar smell in waste gas is increased.
The water tank 13 is communicated with the bottom end of the second treatment tank 2 through a third water pipe 22.
The working principle of the utility model is as follows: when in use, waste gas enters the first treatment tank 1 through the air inlet pipe at the left side of the first treatment tank 1, the clean water layer 12 is filled into the first treatment tank 1 through the water inlet arranged at the upper end of the first treatment tank 1, then the speed reducing motor 8 is started, at the moment, the first rotating shaft 7 starts rotating, the first rotating shaft 7 rotates to drive the first filter plate 4, the second filter plate 5 and the third filter plate 6 to start rotating, the cleaning brush 9 starts cleaning the lower end net surfaces of the first filter plate 4, the second filter plate 5 and the third filter plate 6, then the scraper 11 scrapes redundant water on the net surfaces of the first filter plate 4, the second filter plate 5 and the third filter plate 6 along with the rotation of the first filter plate 4, the second filter plate 5 and the third filter plate 6 after cleaning, the filter plate I4, the filter plate II 5 and the filter plate III 6 can be cleaned at any time, the filter plates I4, the filter plate II 5 and the filter plate III 6 are prevented from being blocked, then a pumping pump on the wall body of the pipeline 3 is started, then gas in the treatment box I1 is pumped into the treatment box II 2, then a pumping pump on the outer wall of the water pipe I14 is started, sterilizing water in the water tank 13 is sprayed into the treatment box II 2 through the water pipe II 16 and the atomizing nozzle 17, peculiar smell removal treatment is carried out on the gas, at the moment, the filter plate IV 18 filters falling sterilizing water and falls into the bottom layer of the treatment box II 2, and the filtered sterilizing water is sucked into the water tank 13 again through the water pipe III 22, so that the recycling is realized, and the waste of the sterilizing water is avoided.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a paint mist filter equipment for exhaust gas pretreatment, includes treatment case one (1), treatment case two (2), adsorption equipment and deodorization mechanism, one side of treatment case one (1) is fixed to treatment case two (2), treatment case one (1) and treatment case two (2) are through pipeline (3) intercommunication, its characterized in that: the adsorption mechanism is arranged in the first treatment box (1) and used for adsorbing particles in waste gas, the adsorption mechanism comprises a first filter plate (4), a second filter plate (5), a third filter plate (6), a first rotating shaft (7) and a speed reducing motor (8), the first rotating shaft (7) is rotationally connected to the side wall of the first treatment box (1), one side of the first rotating shaft (7) is fixedly connected with an output shaft at one end of the speed reducing motor (8), the first filter plate (4), the second filter plate (5) and the third filter plate (6) are respectively arranged in the first treatment box (1), the inner walls of the first filter plate (4), the second filter plate (5) and the third filter plate (6) are fixedly connected with the first rotating shaft (7), and a cleaning mechanism is arranged at the bottom end of the first treatment box (1) and used for cleaning the first filter plate (4), the second filter plate (5) and the third filter plate (6).
2. A paint mist filter for pretreatment of exhaust gas as set forth in claim 1, wherein: the cleaning mechanism comprises a cleaning brush (9), a connecting frame (10) and a scraping plate (11), wherein the connecting frame (10) is fixedly connected to the inner wall of the bottom end of the first treatment box (1), the cleaning brush (9) is fixedly connected to one side of the connecting frame (10), one side of the cleaning brush (9) is attached to the net surface of the first filter plate (4), the second filter plate (5) and the third filter plate (6), the scraping plate (11) is fixedly connected to the upper end wall of the treatment box, and one side of the scraping plate (11) is attached to the net surface of the first filter plate (4), the second filter plate (5) and the third filter plate (6).
3. A paint mist filter for pretreatment of exhaust gas as set forth in claim 1, wherein: the bottom of the first treatment box (1) is filled with a clean water layer (12) for cleaning the net surfaces of the first filter plate (4), the second filter plate (5) and the third filter plate (6).
4. A paint mist filter for pretreatment of exhaust gas as defined in claim 2, wherein: the deodorizing mechanism is arranged on the treatment box II (2) and used for deodorizing waste gas, the deodorizing mechanism comprises a water tank (13), a first water pipe (14), a rotary joint (15), a second water pipe (16), an atomizing nozzle (17) and a fourth filter plate (18), the upper end of the treatment box is fixedly connected with the water tank (13), the upper end of the water tank (13) is communicated with the first water pipe (14), the first water pipe (14) is connected with the second water pipe (16) through the rotary joint (15), a plurality of atomizing nozzles (17) distributed at equal intervals are fixedly arranged at the lower end of the second water pipe (16), the fourth filter plate (18) is fixedly connected in the treatment box II (2), and the second water pipe (16) is driven to rotate through a driving mechanism.
5. A paint mist filter for pretreatment of exhaust gas as set forth in claim 4, wherein: the driving mechanism comprises a first bevel gear (19), a second bevel gear, a second rotating shaft (20), a chain wheel and a chain (21), wherein the first bevel gear (19) is fixedly connected to the outer wall of the second water pipe (16), the second bevel gear (19) is connected to the first bevel gear in a meshed mode, the second rotating shaft (20) is fixedly connected to the inner wall of the second bevel gear, the second rotating shaft (20) is rotationally arranged at the upper end of the second treatment box (2), the second rotating shaft (20) is fixedly connected with the chain wheel on the outer wall of the output shaft at the other end of the gear motor (8), and the two chain wheels are connected through the chain (21) in a transmission mode.
6. A paint mist filter for pretreatment of exhaust gas as set forth in claim 5, wherein: the water tank (13) is communicated with the bottom end of the second treatment tank (2) through a third water pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323629233.1U CN221580029U (en) | 2023-12-29 | 2023-12-29 | Paint mist filtering device for waste gas pretreatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323629233.1U CN221580029U (en) | 2023-12-29 | 2023-12-29 | Paint mist filtering device for waste gas pretreatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221580029U true CN221580029U (en) | 2024-08-23 |
Family
ID=92417179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323629233.1U Active CN221580029U (en) | 2023-12-29 | 2023-12-29 | Paint mist filtering device for waste gas pretreatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221580029U (en) |
-
2023
- 2023-12-29 CN CN202323629233.1U patent/CN221580029U/en active Active
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| GR01 | Patent grant |