CN217988760U - Spraying line exhaust-gas treatment equipment - Google Patents
Spraying line exhaust-gas treatment equipment Download PDFInfo
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- CN217988760U CN217988760U CN202220713039.8U CN202220713039U CN217988760U CN 217988760 U CN217988760 U CN 217988760U CN 202220713039 U CN202220713039 U CN 202220713039U CN 217988760 U CN217988760 U CN 217988760U
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- treatment tank
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- waste gas
- gas treatment
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Abstract
Spraying line exhaust-gas treatment equipment. Relates to the technical field of waste gas treatment. Simple structure and reasonableness, and can remove paint slag in waste gas. The device comprises a treatment tank filled with filtered water, wherein a waste gas inlet pipe is arranged at the bottom of the treatment tank, the axial section of the treatment tank is in a trapezoid shape with a small upper part and a large lower part, a pair of cylindrical cavities are symmetrically arranged on the inner wall of the treatment tank, and the cavities are communicated with the inner side of the treatment tank through strip-shaped openings; a slide block is arranged in the cavity, an extension plate is arranged on the side wall of the slide block and extends to the inner side of the treatment pool, and an elastic filter screen is arranged between the pair of extension plates; the top of the treatment pool is provided with a pair of motors, the output shafts of the motors are provided with pull ropes and a shaft, one end of each pull rope is wound on the shaft, and the other end of each pull rope is fixedly connected with the top of the sliding block.
Description
Technical Field
The utility model relates to a waste gas treatment technical field, concretely relates to spraying line exhaust-gas treatment equipment.
Background
When spraying the work piece on the spraying line, paint itself and paint adsorb dust and produce the lacquer sediment and can spread in the air, produce adverse effect to environment and operating personnel's health, the mode that generally adopts to set up the spraying room at present alleviates, be equipped with a plurality of fans in the spraying room, the fan is bled to the outside in spraying room, make the waste gas in the air concentrated the arranging outside, though can play the collection, the effect of emission, but after directly discharging into the atmosphere, still can produce the pollution, because design a simple structure, the equipment that can carry out effective treatment to waste gas becomes the technical problem that the skilled person in the art needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a simple and reasonable structure, which can remove the waste gas treatment equipment of the spraying line of the paint slag in the waste gas.
The utility model discloses a following technical scheme realizes: the spraying line waste gas treatment equipment comprises a treatment tank filled with filtered water, wherein a waste gas inlet pipe is arranged at the bottom of the treatment tank, the axial section of the treatment tank is in a trapezoid shape with a small upper part and a big lower part, a pair of cylindrical cavities are symmetrically arranged on the inner wall of the treatment tank, and the cavities are communicated with the inner side of the treatment tank through strip-shaped openings;
a slide block is arranged in the cavity, an extension plate is arranged on the side wall of the slide block and extends to the inner side of the treatment pool, and an elastic filter screen is arranged between the pair of extension plates;
the top of the treatment pool is provided with a pair of motors, the output shafts of the motors are provided with pull ropes and a shaft, one end of each pull rope is wound on the shaft, and the other end of each pull rope is fixedly connected with the top of the corresponding sliding block.
The diameter of the filter screen is smaller than the maximum inner diameter of the treatment tank.
An elastic membrane is arranged in the opening, the extension plate penetrates through the elastic membrane, and a sealant is arranged at the joint of the extension plate and the elastic membrane.
The top of the treatment pool is provided with a fixed platform, and the motor is arranged on the fixed platform.
The liquid level of the filtered water is lower than the highest position of the cavity.
Compared with the prior art, the utility model discloses well waste gas lets in after handling the pond, the lacquer sediment stops in handling the pond, the waste gas discharge of no lacquer sediment, and simultaneously, when the lacquer sediment volume in the filtration aquatic is great, the motor action, make the stay cord continue to wind around establishing on the axle, and then stimulate slider upward movement, and thus, distance between a pair of slider diminishes gradually, the filter screen recovers under the elastic action, the mesh diameter of filter screen also diminishes gradually, just also can concentrate the lacquer sediment in the filtration water gradually and upwards lift, and with the getting rid of the lacquer sediment in handling the pond, ensured that the filter effect to waste water lasts, reliably.
Drawings
FIG. 1 is a schematic view of the present invention;
in the figure: 1. a treatment tank; 2. an exhaust gas inlet pipe; 3. a cavity; 4. an opening; 5. a slider; 6. an extension plate; 7. a filter screen; 8. an electric motor; 9. pulling a rope; 10. a shaft; 11. an elastic film; 12. and (4) fixing the platform.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1, the waste gas treatment equipment for the spraying line comprises a treatment tank filled with filtered water, wherein a waste gas inlet pipe 2 is arranged at the bottom of the treatment tank 1, the axial section of the treatment tank 1 is in a trapezoid shape with a small upper part and a big lower part, a pair of cylindrical cavities 3 are symmetrically arranged on the inner wall of the treatment tank 1, and the cavities 3 are communicated with the inner side of the treatment tank 1 through strip-shaped openings 4;
a slide block 5 is arranged in the cavity 3, an extension plate 6 is arranged on the side wall of the slide block 5, the extension plate 6 extends to the inner side of the treatment pool 1, and an elastic filter screen 7 is arranged between the pair of extension plates 6;
the top of the treatment pool 1 is provided with a pair of motors 8, the output shafts of the motors 8 are provided with pull ropes 9 and a shaft 10, one ends of the pull ropes 9 are wound on the shaft 10, and the other ends of the pull ropes 9 are fixedly connected with the top of the sliding blocks 5. Under the weight action of the slide block 5 and the extension plate 6, the filter screen 7 is positioned at the bottom of the treatment tank 1, the filter screen 7 is in a stretching state, and the mesh diameter of the filter screen 7 is maximized; after the waste gas is introduced into the treatment tank 1, the paint residues in the waste gas are intercepted by the filtered water and stay at the bottom of the treatment tank 1 or float on the liquid level of the filtered water, so that the gas without the paint residues is filtered by the filtered water and then is discharged from the top of the treatment tank 1, the structure is simple, and the paint residues in the waste water can be effectively removed; when the lacquer sediment volume of filtering aquatic is great, 8 actions of motor for stay cord 9 is continuously to being around establishing on axle 10, and then the upward movement of pulling slider 5, and like this, the distance between a pair of slider 5 diminishes gradually, filter screen 7 recovers under the elastic action, and the mesh diameter of filter screen 7 also diminishes gradually, just also can concentrate gradually and upwards lift the lacquer sediment in the filtration water, and with the getting rid of the lacquer sediment in the treatment tank 1, ensured that the filter effect to waste water lasts, reliable.
The diameter of the filter screen 7 is smaller than the maximum inner diameter of the treatment tank 1. Therefore, when the filter screen 7 moves upwards, the diameter of the meshes of the filter screen 7 can be reduced from large to small, and the paint residues are concentrated, lifted and discharged.
An elastic film 11 is arranged in the opening 4, the extension plate 6 penetrates through the elastic film 11, and a sealant is arranged at the joint of the extension plate 6 and the elastic film 11. The elastic film 11 can prevent paint slag from entering the cavity 3, and ensures that the sliding block 5 can reliably slide in the cavity 3.
The top of the treatment pool 1 is provided with a fixed platform 12, and the motor 8 is arranged on the fixed platform 12. The motor 8 is reliably placed through the fixed platform 12, and the motor 8 can be ensured to be in a stable working state.
The height of the liquid level of the filtered water is lower than the highest position of the cavity 3. That is, after the slide block 5 moves to the highest position, the filter screen 7 is positioned above the liquid level of the filtered water, so that the paint residues are convenient to recover.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (5)
1. The spraying line waste gas treatment equipment is characterized by comprising a treatment tank filled with filtered water, wherein a waste gas inlet pipe is arranged at the bottom of the treatment tank, the axial section of the treatment tank is in a trapezoid shape with a small upper part and a large lower part, a pair of cylindrical cavities are symmetrically arranged on the inner wall of the treatment tank, and the cavities are communicated with the inner side of the treatment tank through strip-shaped openings;
a slide block is arranged in the cavity, an extension plate is arranged on the side wall of the slide block and extends to the inner side of the treatment pool, and an elastic filter screen is arranged between the pair of extension plates;
the top of the treatment pool is provided with a pair of motors, the output shafts of the motors are provided with pull ropes and a shaft, one end of each pull rope is wound on the shaft, and the other end of each pull rope is fixedly connected with the top of the sliding block.
2. The coating line exhaust gas treatment device according to claim 1, characterized in that: the diameter of the filter screen is smaller than the maximum inner diameter of the treatment tank.
3. The coating line exhaust gas treatment device according to claim 1, characterized in that: an elastic membrane is arranged in the opening, the extension plate penetrates through the elastic membrane, and a sealant is arranged at the joint of the extension plate and the elastic membrane.
4. The coating line exhaust gas treatment device according to claim 1, characterized in that: the top of the treatment pool is provided with a fixed platform, and the motor is arranged on the fixed platform.
5. The coating line exhaust gas treatment device according to claim 1, characterized in that: the liquid level of the filtered water is lower than the highest position of the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220713039.8U CN217988760U (en) | 2022-03-29 | 2022-03-29 | Spraying line exhaust-gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220713039.8U CN217988760U (en) | 2022-03-29 | 2022-03-29 | Spraying line exhaust-gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217988760U true CN217988760U (en) | 2022-12-09 |
Family
ID=84286360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220713039.8U Active CN217988760U (en) | 2022-03-29 | 2022-03-29 | Spraying line exhaust-gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217988760U (en) |
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2022
- 2022-03-29 CN CN202220713039.8U patent/CN217988760U/en active Active
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