CN213286340U - Paint application waste gas preprocessing device - Google Patents
Paint application waste gas preprocessing device Download PDFInfo
- Publication number
- CN213286340U CN213286340U CN202022001705.9U CN202022001705U CN213286340U CN 213286340 U CN213286340 U CN 213286340U CN 202022001705 U CN202022001705 U CN 202022001705U CN 213286340 U CN213286340 U CN 213286340U
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- Prior art keywords
- fixedly connected
- paint
- waste gas
- pipe
- filter
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- 239000003973 paint Substances 0.000 title claims abstract description 80
- 239000002912 waste gas Substances 0.000 title claims abstract description 43
- 238000007781 pre-processing Methods 0.000 title abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims abstract description 16
- 241000220317 Rosa Species 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000005507 spraying Methods 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 239000003651 drinking water Substances 0.000 claims 2
- 235000020188 drinking water Nutrition 0.000 claims 2
- 238000001914 filtration Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 18
- 241000196324 Embryophyta Species 0.000 description 12
- 238000005086 pumping Methods 0.000 description 6
- 235000013311 vegetables Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a paint application exhaust gas preprocessing device, including base, first rose box, second rose box and conveyer belt, the bottom inner wall swing joint of first rose box has a plurality of first fans of inhaling, and the both sides inner wall fixedly connected with activated carbon plate of first rose box, and the activated carbon plate is Y type structure, the equal swing joint in both sides of second rose box has two to connect the pipe, connects one side swing joint of pipe and has filtering joint, and one side swing joint of filtering joint has coupling hose, and coupling hose's one end is pegged graft mutually with first rose box. The utility model has the advantages that can carry out preliminary processing to the smell of paint, improve the treatment effect of paint waste gas, secondly carry out careful processing to the gas of paint, improve the treatment effeciency of paint waste gas to solved and to have carried out comprehensive processing to waste gas, the poor problem of preliminary treatment effect satisfies people's requirement.
Description
Technical Field
The utility model relates to a paint exhaust-gas treatment technical field especially relates to a paint application exhaust gas preprocessing device.
Background
Environmental protection is a subject which is faced by all people at present, environmental pollution is more and more serious along with the continuous development of industry, the development of people life and society can not leave industrial production, the environmental pollution which can be generated in industrial production is fatal, especially the pollution of industrial waste gas and waste water is an important factor in industrial pollution, wherein the pollution of the waste gas is directly diffused in the air and can be diffused along with wind, and harmful substances can be inhaled when breathing.
Through retrieval, the patent with the granted publication number of CN207562628U discloses a paint waste gas pretreatment device, which comprises at least one cyclone tower, wherein the lower end of the cyclone tower is provided with an air inlet, and the top of the cyclone tower is provided with an air outlet. The above patents suffer from the following disadvantages: can not carry out comprehensive treatment to waste gas, the preliminary treatment effect is poor, can not satisfy people's requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a paint coating waste gas pretreatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a paint coating waste gas pretreatment device comprises a base, a first filter box, a second filter box and a conveyor belt, wherein the inner wall of the bottom of the first filter box is movably connected with a plurality of first suction fans, the inner walls of the two sides of the first filter box are fixedly connected with activated carbon plates, the activated carbon plates are of a Y-shaped structure, the two sides of the second filter box are both movably connected with two connecting circular pipes, one side of each connecting circular pipe is movably connected with a filter joint, one side of each filter joint is movably connected with a connecting hose, one end of each connecting hose is spliced with the first filter box, one end of each connecting hose is fixedly connected with a filter screen, the inner wall of the bottom of the second filter box is fixedly connected with a water pump, one end of each water pump is fixedly connected with a water pumping pipe, one end of each water pumping pipe is fixedly connected with an atomizing nozzle, the upper surface of the second filter box is provided with an exhaust pipe, one side of the rotating shaft is fixedly connected with a second suction fan.
Further, the both sides outer wall fixedly connected with storage case of base, one side swing joint of storage case has the spraying pipe, one side fixedly connected with force (forcing) pump of spraying pipe, the one end fixedly connected with spray gun of spraying pipe.
Furthermore, one side fixedly connected with motor of base, one side swing joint of base has two axis of rotation, axis of rotation and conveyer belt swing joint.
Furthermore, the upper surface of the base is fixedly connected with a mounting plate, and the lower surface of the mounting plate is movably connected with a baffle plate.
Furthermore, the upper surface of the second filter tank is provided with a water inlet hole, and one side of the water inlet hole is movably connected with a sealing plug.
Furthermore, the inner walls of the two sides of the exhaust pipe are fixedly connected with adsorption filter screens, and the top of the exhaust pipe is fixedly connected with a connecting flange.
The utility model has the advantages that:
1. make the smell of paint upwards flow through the suction that utilizes first fan of inhaling to smell in with paint through the active carbon board absorbs, also can adsorb the tiny particle that contains in the paint simultaneously, carries out preliminary processing to the smell of paint, and has improved the treatment effect of paint waste gas.
2 utilize the gas of paint to upwards strike to carry out the aeration with the vegetable liquid, and make the paint waste gas body increase with the area of contact's of vegetable liquid setting, and make the vegetable liquid degrade the smell in with the paint waste gas and absorb, thereby carry out careful processing to the gas of paint, improved the treatment effeciency of paint waste gas.
3. Plant liquid is atomized through the atomizing nozzle, so that the plant liquid is atomized into water mist, the plant liquid is sprayed to paint waste gas through the atomizing nozzle, the paint waste gas is sprayed through the water mist, the paint waste gas is sufficiently treated, the problem that comprehensive treatment cannot be carried out on the waste gas is solved, the pretreatment effect is poor, and the requirements of people are met.
Drawings
Fig. 1 is a schematic perspective view of a paint coating waste gas pretreatment device according to the present invention;
fig. 2 is a schematic view of a bottom view of the paint coating waste gas pretreatment device provided by the present invention;
fig. 3 is the utility model provides a cross-sectional structure schematic diagram of paint coating exhaust gas preprocessing device.
In the figure: 1. a base; 2. a first filter tank; 3. mounting a plate; 4. a baffle plate; 5. a motor; 6. a conveyor belt; 7. a material storage box; 8. a paint spray gun; 9. a first suction fan; 10. an activated carbon plate; 11. a filter screen; 12. a second filter tank; 13. a connecting hose; 14. a connecting circular pipe; 15. a filter adapter; 16. a water pump; 17. a water pumping pipe; 18. an atomizing spray head; 19. a sealing plug; 20. an exhaust pipe; 21. a second suction fan; 22. adsorbing a filter screen; 23. and connecting the flanges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, a paint coating waste gas pretreatment device comprises a base 1, a first filter tank 2, a second filter tank 12 and a conveyor belt 6, wherein the inner wall of the bottom of the first filter tank 2 is rotatably connected with a plurality of first suction fans 9, and the inner walls of the two sides of the first filter tank 2 are fixed with activated carbon plates 10 through bolts, the odor of paint flows upwards by using the suction force of the first suction fans 9 and is absorbed by the activated carbon plates 10, and simultaneously, the odor of paint can be absorbed by micro particles contained in the paint, the odor of paint is primarily treated, the activated carbon plates 10 are of a Y-shaped structure, the effective absorption treatment of paint waste gas is facilitated through the design of the activated carbon plates 10, two connecting circular pipes 14 are respectively inserted into the two sides of the second filter tank 12, a filter joint 15 is inserted into one side of the connecting circular pipe 14, a connecting hose 13 is inserted into one side of the filter joint 15, one end of the connecting hose 13 is inserted into the first filtering tank 2, because the first filtering tank 2 is a sealed structure, the gas flows to the connecting circular pipe 14 through the connecting hose 13, and in the flowing process, the gas passes through the filtering joint 15, so that impurities and particles in the gas are filtered, then the filtered paint waste smell flows to the second filtering tank 12 through the connecting circular pipe 14, one end of the connecting hose 13 is fixed with the filtering net 11 through bolts, the filtering net 11 filters the paint waste gas, the inner wall of the bottom of the second filtering tank 12 is fixed with the water pump 16 through bolts, one end of the water pump 16 is welded with the water pumping pipe 17, one end of the water pumping pipe 17 is welded with the atomizing nozzle 18, the atomizing nozzle 18 atomizes the plant liquid into water mist, the water mist is sprayed to the paint waste gas through the atomizing nozzle 18, so that the paint waste gas passes through the spraying process, thereby carry out abundant processing to paint waste gas, it can not carry out comprehensive processing to waste gas to have solved, the poor problem of preliminary treatment effect, the upper surface of second rose box 12 is equipped with blast pipe 20, and the top inner wall of second rose box 12 has the pivot through the bolt fastening, one side of pivot has second suction fan 21 through the bolt fastening, utilize second suction fan 21, thereby pass through blast pipe 20 with the air in the second rose box 12 outside evacuation, and then make the pressure in the second rose box 12 too big, and because the reason that atmospheric pressure is low, so make the gas of paint upwards strike, thereby carry out the aeration with the vegetable liquid, and make the paint waste gas body increase the area of contact with the vegetable liquid, and make the vegetable liquid with the smell in the paint waste gas degradation absorption, thereby carry out careful processing to the gas of paint.
Wherein, the outer wall of the two sides of the base 1 is fixed with a storage box 7 through bolts, one side of the storage box 7 is inserted with a spraying pipe, one side of the spraying pipe is fixed with a pressure pump through bolts, one end of the spraying pipe is inserted with a paint spraying gun 8, the design of the working of the pressure pump is utilized, so that the paint in the storage box 7 flows to the paint spraying gun 8 through the spraying pipe, the paint spraying is carried out on the workpiece through the paint spraying gun 8, one side of the base 1 is fixed with a motor 5 through bolts, one side of the base 1 is rotatably connected with two rotating shafts, the rotating shafts are in transmission connection with a conveyor belt 6, the rotating shafts are driven to rotate through the motor 5, further the conveyor belt 6 is driven to rotate, and the workpiece is transported, the upper surface of the base 1 is fixed with a mounting plate 3 through bolts, the lower surface of the mounting plate 3 is rotatably connected with a baffle plate 4, the, the both sides inner wall of blast pipe 20 is fixed with through the bolt and adsorbs filter screen 22, through adsorbing filter screen 22 in paint exhaust to carry out last step's absorption to paint exhaust and handle, thereby first paint exhaust carries out thorough processing, and the top of blast pipe 20 is passed through the bolt fastening and is had flange 23.
The working principle is as follows: when the spraying device is used, firstly, the baffle 4 is lifted, then a workpiece to be sprayed is placed on the conveyor belt 6, then the motor 5 is started, the motor 5 drives the rotating shaft to rotate, and further drives the conveyor belt 6 to rotate, so that the workpiece is transported, when the workpiece is transported to a space between the paint spraying guns 8, the pressure pump is started, paint in the storage box 7 flows to the paint spraying guns 8 through the spraying pipe, paint spraying is carried out on the workpiece through the paint spraying guns 8, then the first suction fan 9 is started, the smell of the paint flows upwards by utilizing the suction force of the first suction fan 9, the smell in the paint is absorbed through the activated carbon plate 10, meanwhile, tiny particles in the paint can be adsorbed, the smell of the paint is preliminarily processed, then, because the first filter box 2 is of a sealing structure, gas flows to the connecting circular pipe 14 through the connecting hose 13, in the flowing process, impurities and particles in the air are filtered through the filtering joint 15, then the filtered paint waste smell flows to the second filtering tank 12 through the connecting circular pipe 14, at the moment, the sealing plug 19 is opened, the plant liquid is filled into the second filtering tank 12 through the water inlet hole, the water line of the plant liquid is flush with the connecting circular pipe 14, then the second suction fan 21 is started, so that the air in the second filtering tank 12 is exhausted outwards through the exhaust pipe 20, the pressure in the second filtering tank 12 is overlarge, and the air of the paint is impacted upwards due to the low air pressure, so that the air is aerated with the plant liquid, the contact area of the paint waste gas with the plant liquid is increased, and the plant liquid degrades and absorbs the smell in the paint waste gas, so that the paint gas is finely processed, then start water pump 16, make the plant liquid through pumping pipe 17 flow direction atomizer 18, and atomize the plant liquid through atomizer 18, thereby atomize the plant liquid into water smoke, spout to paint waste gas through atomizer 18, paint waste gas passes through the water smoke and sprays the in-process, thereby carry out abundant processing to paint waste gas, then second suction fan 21 continues to rotate, thereby produce suction, make the paint waste gas in the second rose box 12 pass through the abundant discharge of blast pipe 20, pass through adsorption screen 22 in paint waste gas exhaust, and carry out last step adsorption treatment to paint waste gas, thereby first paint waste gas carries out thorough processing.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
Claims (6)
1. A paint coating waste gas pretreatment device comprises a base (1), a first filter box (2), a second filter box (12) and a conveyor belt (6), and is characterized in that the inner wall of the bottom of the first filter box (2) is movably connected with a plurality of first suction fans (9), the inner walls of the two sides of the first filter box (2) are fixedly connected with activated carbon plates (10), the activated carbon plates (10) are Y-shaped structures, the two sides of the second filter box (12) are both movably connected with two connecting circular pipes (14), one side of each connecting circular pipe (14) is movably connected with a filter joint (15), one side of each filter joint (15) is movably connected with a connecting hose (13), one end of each connecting hose (13) is spliced with the first filter box (2), one end of each connecting hose (13) is fixedly connected with a filter screen (11), the inner wall of the bottom of the second filter box (12) is fixedly connected with a water pump (16), one end fixedly connected with drinking-water pipe (17) of water pump (16), the one end fixedly connected with atomizer (18) of drinking-water pipe (17), the upper surface of second rose box (12) is equipped with blast pipe (20), and the top inner wall fixedly connected with pivot of second rose box (12), one side fixedly connected with second suction fan (21) of pivot.
2. The paint coating waste gas pretreatment device according to claim 1, characterized in that a storage tank (7) is fixedly connected to the outer walls of both sides of the base (1), a spraying pipe is movably connected to one side of the storage tank (7), a pressure pump is fixedly connected to one side of the spraying pipe, and a paint spraying gun (8) is fixedly connected to one end of the spraying pipe.
3. The paint coating exhaust gas pretreatment device according to claim 1, characterized in that a motor (5) is fixedly connected to one side of the base (1), and two rotating shafts are movably connected to one side of the base (1), and the rotating shafts are movably connected with the conveyor belt (6).
4. The paint coating waste gas pretreatment device according to claim 1, characterized in that a mounting plate (3) is fixedly connected to the upper surface of the base (1), and a baffle (4) is movably connected to the lower surface of the mounting plate (3).
5. The paint coating waste gas pretreatment device according to claim 1, characterized in that the upper surface of the second filter tank (12) is provided with a water inlet hole, and a sealing plug (19) is movably connected to one side of the water inlet hole.
6. The paint coating waste gas pretreatment device according to claim 1, wherein adsorption screens (22) are fixedly connected to the inner walls of the two sides of the exhaust pipe (20), and a connecting flange (23) is fixedly connected to the top of the exhaust pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022001705.9U CN213286340U (en) | 2020-09-14 | 2020-09-14 | Paint application waste gas preprocessing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022001705.9U CN213286340U (en) | 2020-09-14 | 2020-09-14 | Paint application waste gas preprocessing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213286340U true CN213286340U (en) | 2021-05-28 |
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ID=76031048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022001705.9U Active CN213286340U (en) | 2020-09-14 | 2020-09-14 | Paint application waste gas preprocessing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213286340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457349A (en) * | 2021-07-16 | 2021-10-01 | 江苏中德涂装环保设备科技有限公司 | Air filtering equipment of paint spraying and baking room |
-
2020
- 2020-09-14 CN CN202022001705.9U patent/CN213286340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457349A (en) * | 2021-07-16 | 2021-10-01 | 江苏中德涂装环保设备科技有限公司 | Air filtering equipment of paint spraying and baking room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pre-treatment device for exhaust gas from paint coating Granted publication date: 20210528 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: Wuxi Taihu anti corrosion Engineering Co.,Ltd. Registration number: Y2024980017746 |