CN216604571U

CN216604571U - Waste gas treatment device

Info

Publication number: CN216604571U
Application number: CN202123181531.XU
Authority: CN
Inventors: 徐跃庭; 潘恒华; 薛松成
Original assignee: Jiangsu Juyibang Environmental Technology Co ltd
Current assignee: Jiangsu Juyibang Environmental Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-27
Anticipated expiration: 2031-12-17

Abstract

The application provides a waste gas treatment device includes: the bottom of the box body is connected with an air inlet pipeline; the spraying mechanism comprises a power part and a spraying part, and the spraying part is arranged in the box body; the activated carbon adsorption module is arranged in the box body and is positioned above the spraying mechanism; the air exhauster, the air exhauster is located the top of box, the air exhauster be used for with air in the box is taken out to the box exterior space, sprays mechanism and active carbon adsorption module through setting up in the box for waste gas is at first through the filtration of liquid after getting into the box, carries out prefilter to the particulate matter in the waste gas, carries out secondary filter to waste gas through active carbon adsorption module again, and like this, the particulate matter in the waste gas obtains effective filtration, has reduced the content of particulate matter in the waste gas, has protected environment and health.

Description

Waste gas treatment device

Technical Field

The utility model relates to the field of environmental protection, in particular to a waste gas treatment device.

Background

When a factory performs production activities, various waste gases are generated, wherein the waste gases with fine particles not only pollute the environment, but also have serious influence on the physical health of workers. When a factory treats exhaust gas containing particulate matters, activated carbon is usually adopted for adsorption, but the effect of treating the exhaust gas is limited, and the exhaust gas adsorbed by the activated carbon still contains fine particulate matters. Therefore, it is necessary to design an exhaust gas treatment device with a good treatment effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an exhaust gas treatment device with good treatment effect.

The application provides a waste gas treatment device includes:

the bottom of the box body is connected with an air inlet pipeline;

the spraying mechanism comprises a power part and a spraying part, and the spraying part is arranged in the box body;

the activated carbon adsorption module is arranged in the box body and is positioned above the spraying mechanism;

the air exhauster, the air exhauster is located the top of box, the air exhauster be used for with air in the box is taken out to the box exterior space, sprays mechanism and active carbon adsorption module through setting up in the box for waste gas is at first through the filtration of liquid after getting into the box, carries out prefilter to the particulate matter in the waste gas, carries out secondary filter to waste gas through active carbon adsorption module again, and like this, the particulate matter in the waste gas obtains effective filtration, has reduced the content of particulate matter in the waste gas, has protected environment and health.

In a specific embodiment, still include the guide assembly, the guide assembly is including locating division board in the box and locating the guide tube of division board top, the guide tube with box inner space intercommunication, the division board is located spray the top of piece, and the waste gas after the liquid filtration passes through the guide assembly and flows to the upper portion space of box, and the guide assembly can accelerate the flow velocity of waste gas, improves waste gas filtration's efficiency, and simple structure, easy realization.

In a specific embodiment, the activated carbon adsorption module is connected with the box body in a sliding manner, and the activated carbon adsorption module is connected with the box body in a sliding manner, so that the activated carbon adsorption module can be conveniently replaced and maintained.

In a specific embodiment, the activated carbon adsorption module comprises a frame and an activated carbon assembly arranged on the frame, and has good structural strength and low damage rate.

In a specific embodiment, the activated carbon assembly is detachably connected with the frame, so that replacement and maintenance work are facilitated.

In a specific embodiment, the gas filter further comprises a water pumping mechanism, the water pumping mechanism is arranged at the bottom of the box body and used for discharging liquid after gas filtration out of the box body, and the liquid waste is discharged out of the box body through the water pumping mechanism, so that the gas filter is simple in structure and easy to realize.

In a concrete embodiment, still include the level gauge, the level gauge is located bottom half, the level gauge is used for detecting the liquid level height of liquid in the box through the height of the interior liquid of level gauge detection box, prevents to influence the filter effect because of too high waste liquid of liquid level and active carbon assembly contact, or because of the liquid level crosses low liquid not contact with waste gas, leads to the filter effect not good, makes things convenient for operating personnel to look over.

In a specific embodiment, the spraying member includes a water pipe and a plurality of spray heads connected to the water pipe, and the spray heads are linearly distributed along the length direction of the water pipe.

Has the advantages that:

through set up in the box and spray mechanism and active carbon adsorption module for waste gas is at first through the filtration of liquid after getting into the box, carries out prefilter to the particulate matter in the waste gas, carries out secondary filter to waste gas through the active carbon adsorption module again, and like this, the particulate matter in the waste gas obtains effective filtration, has reduced the content of particulate matter in the waste gas, has protected environment and health.

Secondly, the waste gas after liquid filtration flows to the upper space of the box body through the guide assembly, the guide assembly can accelerate the flow speed of the waste gas and improve the efficiency of waste gas filtration, and the device is simple in structure and easy to realize.

The height of liquid in the tank body is detected through the liquid level meter, the filtering effect is prevented from being influenced by contact of the liquid level too high waste liquid and the activated carbon assembly, or the filtering effect is not good due to contact of the liquid level too low liquid and waste gas, and the filtering effect is not good, so that the operation personnel can check conveniently.

Drawings

FIG. 1 is a schematic perspective view of an exhaust gas treatment device according to the present embodiment;

FIG. 2 is a top view of the housing;

fig. 3 is a sectional view taken along line a-a of fig. 2.

Reference numerals: 100. an exhaust gas treatment device; 1. a box body; 2. an air intake duct; 3. a spraying mechanism; 30. a water delivery pipe; 31. a spray head; 4. an exhaust fan; 50. a separator plate; 51. a guide tube; 6. a liquid level meter; 7. a water pumping mechanism; 8. an activated carbon adsorption module; 80. an activated carbon assembly.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "counterclockwise", "clockwise", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example (b):

referring to fig. 1 and 3, an exhaust gas treatment device 100 according to the present application includes: box 1, spray mechanism 3, active carbon adsorption module 8 and air exhauster 4.

Specifically, the bottom of the box body 1 is connected with an air inlet pipeline 2; the spraying mechanism 3 comprises a power part and a spraying part, and the spraying part is arranged in the box body 1; the activated carbon adsorption module 8 is arranged in the box body 1 and is positioned above the spraying mechanism 3; air exhauster 4 locates the top of box 1, air exhauster 4 is used for taking the air in the box 1 out to the 1 exterior space of box, spray mechanism 3 and active carbon adsorption module 8 through setting up in box 1, make waste gas at first through the filtration of liquid after getting into box 1, carry out prefilter to the particulate matter in the waste gas, carry out secondary filter to waste gas through active carbon adsorption module 8 again, and thus, the particulate matter in the waste gas obtains effective filtration, the content of particulate matter in the waste gas has been reduced, environment and health have been protected.

Referring to fig. 3, still including the guide assembly, the guide assembly is including locating division board 50 in the box 1 and locating the guide tube 51 of division board 50 top, guide tube 51 and box 1 inner space intercommunication, division board 50 is located the top that sprays the piece, and the waste gas after the liquid filtration passes through the guide assembly and flows to the upper portion space of box 1, and the guide assembly can accelerate the flow velocity of waste gas, improves waste gas filtration's efficiency, and simple structure, easy realization.

Referring to fig. 1, the activated carbon adsorption module 8 is connected with the box body 1 in a sliding manner, and the activated carbon adsorption module 8 is connected with the box body 1 in a sliding manner, so that the activated carbon adsorption module 8 can be conveniently replaced and maintained.

Specifically, the activated carbon adsorption module 8 comprises a frame and an activated carbon assembly 80 arranged on the frame, and has good structural strength and low damage rate.

In order to facilitate the replacement of the activated carbon assembly 80, the activated carbon assembly 80 is detachably connected with the frame, so that the replacement and the maintenance are convenient, wherein the detachable connection can be a bolt connection, a clamping connection and the like, and the embodiment does not limit the operation.

Referring to fig. 1, the gas filter further comprises a water pumping mechanism 7, wherein the water pumping mechanism 7 is arranged at the bottom of the box body 1 and used for discharging liquid after gas filtration out of the box body 1, and the liquid waste is discharged out of the box body 1 through the water pumping mechanism 7.

Wherein, the water pumping mechanism 7 consists of a water pump and a water pipe, and the waste water is pumped out from the box body 1 by the water pump.

Referring to fig. 1, still including level gauge 6, tank 1 bottom is located to level gauge 6, and level gauge 6 is used for detecting the liquid level height of liquid in the tank 1, detects the height of liquid in the tank 1 through level gauge 6, prevents to influence the filter effect because of the too high waste liquid of liquid level and active carbon assembly 80 contact, or because of the liquid level crosses low liquid not contact with waste gas, leads to the filter effect not good, makes things convenient for operating personnel to look over.

Referring to fig. 3, the spraying member includes a water pipe 30 and a plurality of spray heads 31 communicated with the water pipe 30, and the spray heads 31 are linearly distributed along the length direction of the water pipe 30.

The above is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An exhaust gas treatment device, comprising:

the bottom of the box body is connected with an air inlet pipeline;

the air exhauster is arranged at the top of the box body, and the air exhauster is used for exhausting air in the box body to the outer space of the box body.

2. An exhaust gas treatment device according to claim 1, wherein: still include guide assembly, guide assembly is including locating division board in the box and locating the guiding tube of division board top, the guiding tube with box inner space intercommunication, the division board is located spray the top of piece.

3. An exhaust gas treatment device according to claim 2, wherein: the activated carbon adsorption module is connected with the box body in a sliding mode.

4. An exhaust gas treatment device according to claim 3, wherein: the active carbon adsorption module comprises a frame and an active carbon component arranged on the frame.

5. An exhaust gas treatment device according to claim 4, wherein: the activated carbon assembly is detachably connected with the frame.

6. An exhaust gas treatment device according to claim 5, wherein: the gas filtering device further comprises a water pumping mechanism, wherein the water pumping mechanism is arranged at the bottom of the box body and used for discharging liquid after gas filtering out of the box body.

7. An exhaust gas treatment device according to claim 6, wherein: still include the level gauge, the level gauge is located bottom half, the level gauge is used for detecting the liquid level height of liquid in the box.

8. An exhaust gas treatment device according to claim 7, wherein: the spraying part comprises a water pipe and a plurality of spray heads communicated with the water pipe, and the spray heads are linearly distributed along the length direction of the water pipe.