CN219272615U

CN219272615U - Active carbon exhaust treatment equipment of second grade absorption

Info

Publication number: CN219272615U
Application number: CN202223511376.8U
Authority: CN
Inventors: 陈晓
Original assignee: Suzhou Tengyao Environmental Protection Technology Co ltd
Current assignee: Suzhou Tengyao Environmental Protection Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-30
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to a secondary adsorption active carbon waste gas treatment device, which comprises a shell, a shell and a shell, wherein the shell is used for providing an installation position for an internal component; the purifying tank is arranged in the shell, the supporting frames are arranged on two sides of the vertical direction of the purifying tank, the supporting frames are fixedly connected with the inner wall of the shell, the turntable is arranged at the central position of the inside of the purifying tank, the guide plates are arranged on two sides of the turntable, and the active carbon screen plates are arranged on the outer sides of the turntable at equal intervals. The beneficial effects of the utility model are as follows: the rotary table drives the activated carbon screen to rotate, so that the direction of the activated carbon screen can be changed after the activated carbon screen works for a period of time, and then the activated carbon screen close to the rear end is changed to the front end for adsorption and purification, so that the purification effect of the device in the continuous use process can be ensured, the purification of each group of activated carbon screens can be conveniently and fully utilized, and the practicability of the device is improved.

Description

Active carbon exhaust treatment equipment of second grade absorption

Technical Field

The utility model relates to the technical field of waste gas treatment equipment, in particular to secondary adsorption active carbon waste gas treatment equipment.

Background

The activated carbon has stronger adsorptivity, when contacting with the particulate matter, can utilize inside micropore to adsorb the particulate matter to reach the purpose to waste gas or waste water purification, traditional activated carbon adsorption purification equipment adopts multiunit otter board to adsorb the purification to waste gas in the course of the work, and the otter board that is close to the front end more, the faster its adsorption effect decay, therefore when waste gas lasts purifying, the otter board that is close to the front end can lose purifying effect to waste gas, and cause the jam to the mesh, make holistic purifying effect of device worsen, traditional activated carbon purification equipment is at work, because the adsorptivity of activated carbon is limited, need often replace the activated carbon otter board, and traditional purification equipment later maintenance is inconvenient enough, and then the practicality of device has been reduced.

Disclosure of Invention

In order to overcome at least part of the defects in the prior art, the embodiment of the utility model provides the secondary adsorption active carbon waste gas treatment equipment which is simple in structure and convenient to use, can ensure the purification effect of the device, fully utilizes active carbon to adsorb and purify particles in waste gas, and can be convenient for maintaining the device.

The utility model relates to a secondary adsorption active carbon waste gas treatment device, which comprises a shell, a shell and a shell, wherein the shell is used for providing an installation position for an internal component;

the purifying tank is arranged in the shell, the supporting frames are arranged on two sides of the purifying tank in the vertical direction and fixedly connected with the inner wall of the shell, the rotary table is arranged at the central position of the inside of the purifying tank, the guide plates are arranged on two sides of the rotary table, the active carbon screen plates are arranged on the outer sides of the rotary table at equal intervals, and one side of each active carbon screen plate is in abutting connection with the inner wall of the purifying tank and is used for adsorbing and purifying air entering the device;

the honeycomb duct set up in one side of purifying tank, the heat exchange tube is installed in the outside of honeycomb duct, and the aqueduct that extends to the casing outside is installed to the bottom both sides of heat exchange tube, the fan cover is installed to the outside that one end of honeycomb duct extends to the casing, and the internally mounted of fan cover has axial fan for drive waste gas and flow in the device inside.

Further, an exhaust pipe is arranged on one side, far away from the honeycomb duct, of the purifying tank, and the inner wall of the purifying tank is in a smooth circular arc shape.

Further, an access cover is installed on one side of the front face of the shell, a motor is installed on the back face of the shell, and the output end of the motor extends to the inside of the purifying tank to be connected with the turntable.

The utility model has the advantages that:

the rotary table can drive the activated carbon screen to rotate, so that the direction of the activated carbon screen can be changed after the activated carbon screen works for a period of time, and then the activated carbon screen close to the rear end is changed to the front end for adsorption and purification, so that the purification effect of the device in the continuous use process can be ensured, the purification of each group of activated carbon screens can be conveniently and fully utilized, and the practicability of the device is improved.

Can peg graft the installation to the active carbon otter board through the draw-in groove in the carousel outside to the access cover can conveniently open the front of purifying tank, makes the inside active carbon otter board of purifying tank swiftly unpick out and replace, has promoted the convenience of device later maintenance.

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments, as illustrated in the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic sectional structure of an activated carbon exhaust gas treatment apparatus.

Fig. 2 is a schematic external structure of the activated carbon exhaust gas treatment device.

In the figure: 1. a housing; 2. a fan cover; 3. a flow guiding pipe; 4. a heat exchange tube; 5. a water conduit; 6. a deflector; 7. a purifying tank; 8. an exhaust pipe; 9. a turntable; 10. an activated carbon screen; 11. a support frame; 12. and (5) an access cover.

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.

The utility model relates to a secondary adsorption active carbon waste gas treatment device in a preferred embodiment, which comprises a shell 1, wherein the shell 1 is used for providing an installation position for internal components, the shell 1 can provide a sealed installation space for the internal components, so that waste gas can be purified and discharged through adsorption after entering the device, and the condition of air leakage of the device in the purification process is avoided;

the purification tank 7 is arranged in the shell 1, the purification tank 7 can provide an installation position for an internal component and can be in abutting connection with the activated carbon screen plate 10, so that waste gas can be led into the purification tank 7 for adsorption purification, the support frames 11 are arranged on two sides of the vertical direction of the purification tank 7, the support frames 11 are fixedly connected with the inner wall of the shell 1, the support frames 11 can support and fix the purification tank 7 so as to ensure the overall stability of the purification tank 7, the turntable 9 is arranged at the central position in the purification tank 7, the turntable 9 can be driven by a motor to rotate, a plurality of groups of activated carbon screen plates 10 can be driven to rotate, the guide plates 6 are arranged on two sides of the turntable 9, the waste gas entering the purification tank 7 can be guided and split, the waste gas can be uniformly dispersed to the upper side and the lower side of the turntable 9 for adsorption purification, the activated carbon 10 is arranged on the outer side of the turntable 9 at equal intervals, one side of the activated carbon 10 is in abutting connection with the inner wall of the purification tank 7, the turntable 9 is used for adsorption purification of air entering the device, one side of the activated carbon screen plate 10 is in abutting connection with the inner wall of the turntable 7, and the turntable 9 is connected with the inner wall of the turntable 9 through the clamping groove, and the other side of the turntable 9 can be in contact with the adsorption pad and can rotate with the active carbon screen plate 9, and can absorb particles and then can absorb the waste gas by the waste gas;

the honeycomb duct 3 set up in one side of purifying tank 7, honeycomb duct 3 can guide waste gas and get into purifying tank 7's inside, heat exchange tube 4 is installed in the outside of honeycomb duct 3, heat exchange tube 4 can with the outside in close contact of honeycomb duct 3, thereby can absorb the heat in the waste gas when purifying waste gas, so that carry out heat recovery to waste gas, and the bottom both sides of heat exchange tube 4 are installed and are extended to the aqueduct 5 in the casing 1 outside, aqueduct 5 can external water pipe, make cold water can continuously flow in the inside of heat exchange tube 4, and then utilize cold water and waste gas to carry out heat exchange, carry out heat transfer recovery to the heat in the waste gas, fan cover 2 is installed to the outside of casing 1 to the one end of honeycomb duct 3, fan cover 2 can provide the position of installation for axial fan, in order to guarantee axial fan's stability when rotating, and fan cover 2 internally mounted has axial fan for driving waste gas and flow in the inside of device, axial fan can adopt FDL-4C type, can rotate after the fan circular telegram, and then can drive waste gas to get into the inside of honeycomb duct 3, make the device can be absorbed in the purifying tank 7 by the outside purification.

In the above embodiment, the exhaust pipe 8 is installed on the side of the purifying tank 7 far away from the flow guiding pipe 3, and the inner wall of the purifying tank 7 is in a smooth circular arc shape, and the exhaust pipe 8 can discharge the purified exhaust gas, so as to facilitate the subsequent treatment or direct discharge of the exhaust gas.

In the above embodiment, the access cover 12 is installed on one side of the front surface of the housing 1, the access cover 12 may switch the purifying tank 7, so as to replace the activated carbon screen 10, and facilitate maintenance of components inside the device, the back surface of the housing 1 is provided with a motor, and an output end of the motor extends to the inside of the purifying tank 7 and is connected with the turntable 9, the motor may adopt a YE3-10KW type, and the motor may rotate after being electrified, so as to drive the turntable 9 to rotate.

The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.

Claims

1. An activated carbon waste gas treatment device with secondary adsorption, which is characterized in that: comprising a housing (1) for providing a mounting location for an internal component;

the purifying tank (7) is arranged in the shell (1), supporting frames (11) are arranged on two sides of the purifying tank (7) in the vertical direction, the supporting frames (11) are fixedly connected with the inner wall of the shell (1), a rotary table (9) is arranged at the central position of the inside of the purifying tank (7), guide plates (6) are arranged on two sides of the rotary table (9), active carbon screen plates (10) are arranged on the outer sides of the rotary table (9) at equal intervals, and one side of each active carbon screen plate (10) is in abutting connection with the inner wall of the purifying tank (7) and used for adsorbing and purifying air entering the inside of the device;

the honeycomb duct (3) set up in one side of purifying tank (7), heat exchange tube (4) are installed in the outside of honeycomb duct (3), and the aqueduct (5) that extend to the casing (1) outside are installed to the bottom both sides of heat exchange tube (4), fan housing (2) are installed to the outside that one end of honeycomb duct (3) extends to casing (1), and fan housing (2) internally mounted has axial fan for drive waste gas and flow in the device inside.

2. A secondary adsorption activated carbon exhaust gas treatment device according to claim 1, wherein: an exhaust pipe (8) is arranged on one side, far away from the guide pipe (3), of the purifying groove (7), and the inner wall of the purifying groove (7) is in a smooth circular arc shape.

3. A secondary adsorption activated carbon exhaust gas treatment device according to claim 1, wherein: an access cover (12) is arranged on one side of the front face of the shell (1), a motor is arranged on the back face of the shell (1), and the output end of the motor extends to the inside of the purifying groove (7) and is connected with the turntable (9).