CN220656847U - Activated carbon adsorption device for waste gas treatment - Google Patents
Activated carbon adsorption device for waste gas treatment Download PDFInfo
- Publication number
- CN220656847U CN220656847U CN202321992642.5U CN202321992642U CN220656847U CN 220656847 U CN220656847 U CN 220656847U CN 202321992642 U CN202321992642 U CN 202321992642U CN 220656847 U CN220656847 U CN 220656847U
- Authority
- CN
- China
- Prior art keywords
- shell
- activated carbon
- block
- outer frame
- filter screen
- Prior art date
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 29
- 239000002912 waste gas Substances 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 239000008187 granular material Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 7
- 238000005457 optimization Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of waste gas treatment devices, in particular to an active carbon adsorption device for waste gas treatment, which comprises a shell, wherein a filtering structure is arranged on the shell, the filtering structure comprises an outer frame, the outer frame is clamped on the shell, a filter screen is detachably connected to the outer frame through a plurality of bolts, a clamping block is connected to the shell in a sliding manner, one end of the clamping block is clamped with the outer frame, a supporting block is connected to the clamping block in a rotating manner, and one end of the supporting block is in contact with the shell; can be before waste gas and active carbon particle contact earlier filter the large granule material in the waste gas through the filter screen to avoided large granule material to adhere to the surface at active carbon and influence active carbon absorbing effect, and the filter screen is convenient to dismantle, thereby conveniently carry out periodic clearance to the filter screen, avoided the jam of filter screen, guaranteed filterable efficiency.
Description
Technical Field
The utility model relates to an activated carbon adsorption device, in particular to an activated carbon adsorption device for waste gas treatment, and belongs to the technical field of waste gas treatment devices.
Background
In the waste gas treatment, the most common treatment means is to filter the waste gas through an object with an adsorption function such as activated carbon, and the existing activated carbon adsorption device is generally arranged in the waste gas treatment device in a drawer mode.
However, the conventional activated carbon exhaust gas treatment device directly contacts the activated carbon adsorption particles after the exhaust gas enters the interior of the treatment device, and since the exhaust gas may contain some large-particle impurities, the impurities may be adhered to the surface of the activated carbon, thereby affecting the effect of the activated carbon adsorption particles.
Disclosure of Invention
The utility model aims to solve the problems and provide the active carbon adsorption device for waste gas treatment, which can filter large particulate matters in waste gas through the filter screen before the waste gas contacts with active carbon particles, so that the effect of active carbon adsorption is prevented from being influenced due to the fact that the large particulate matters are attached to the surface of the active carbon, and the filter screen is convenient to detach, so that the filter screen is convenient to clean regularly, the blockage of the filter screen is avoided, and the filtering efficiency is ensured.
The utility model realizes the purpose through the following technical scheme, an activated carbon adsorption device for waste gas treatment comprises a shell, a filtering structure is arranged on the shell, the filtering structure comprises an outer frame, the outer frame is clamped on the shell, a filter screen is detachably connected on the outer frame through a plurality of bolts, a clamping block is connected on the shell in a sliding manner, one end of the clamping block is clamped between the outer frame, an abutting block is rotatably connected on the clamping block, one end of the abutting block abuts against the shell, an adsorption structure is arranged on the shell, the adsorption structure comprises a placement box, a plurality of placement boxes are slidably connected on the shell, a connecting net is fixedly connected at the bottom end of the placement box, a plurality of activated carbon blocks are placed at the top end of the connecting net, a connecting shaft is fixedly connected on the placement box, a rotating rod is connected on the connecting shaft, two ends of the rotating rod abut against two check blocks respectively, the check blocks are fixedly connected to the shell, the connecting shaft is arranged in the middle of the placement box, the activated carbon blocks are in a honeycomb shape, the cross section of the check blocks is in an L-shaped structure, the cross section of the check blocks is in a trapezoid shape, the cross section is in a trapezoid shape, one end of the shell is connected with a rolling guide shaft, and one end of the guide shaft is connected with one end of the guide shaft
Preferably, one end of the section of the clamping block is in a trapezoid structure, one end of the section of the supporting block is in an L-shaped structure, and the other end of the section of the supporting block is in a semicircular structure.
Preferably, a sealing gasket is clamped on the outer frame and is abutted against the shell.
Preferably, one end of the shell is provided with an air inlet, and the other end of the shell is provided with an air outlet.
The beneficial effects of the utility model are as follows: the outer frame is clamped with the outer frame, the filter screen is detachably connected to the outer frame through the bolts, the clamping block is connected to the outer frame in a sliding manner, the clamping block is clamped between one end of the clamping block and the outer frame, the clamping block is connected to the clamping block in a rotating manner, the clamping block is abutted between one end of the clamping block and the outer frame, and then large-particle impurities in the waste gas can be filtered through the filter screen in the process of entering the outer frame when the waste gas enters the outer frame, so that the subsequent work load of activated carbon adsorption can be reduced, the large-particle impurities are effectively prevented from adhering to the surface of the activated carbon particles, the activated carbon adsorption effect is reduced, only the clamping block is required to be rotated when the filter screen needs to be cleaned, one end of the clamping block is prevented from abutting against the outer frame along with the rotation of the clamping block, the clamping block can be pulled away from the outer frame at the moment, the clamping block is not clamped between the clamping block and the outer frame is pulled out from the inner part of the outer frame, the filter screen can be conveniently cleaned after the outer frame is pulled out, the filter screen is prevented from the filter screen is blocked by the inner frame, and the filter screen is prevented from the filter screen after the inner frame is cleaned.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic view showing the connection structure of the placement box and the housing of the present utility model;
FIG. 4 is an enlarged schematic view of portion B shown in FIG. 3;
FIG. 5 is a schematic diagram of a connection structure between an outer frame and a filter screen according to the present utility model;
fig. 6 is an enlarged schematic view of the portion C shown in fig. 5.
In the figure: 1. a housing; 2. a filtering structure; 201. an outer frame; 202. a filter screen; 203. a sealing gasket; 204. a clamping block; 205. abutting blocks; 3. an adsorption structure; 301. placing a box; 302. a connecting net; 303. an activated carbon block; 304. a connecting shaft; 305. a rotating rod; 306. a stop block; 4. a guide shaft; 5. an air inlet; 6. and an exhaust port.
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. 1-6, an activated carbon adsorption device for treating exhaust gas includes a housing 1, a filtering structure 2 is disposed on the housing 1, the filtering structure 2 includes an outer frame 201, an outer frame 201 is clamped on the housing 1, a filter screen 202 is detachably connected to the outer frame 201 through a plurality of bolts, a clamping block 204 is slidably connected to the housing 1, one end of the clamping block 204 is clamped with the outer frame 201, a supporting block 205 is rotatably connected to the clamping block 204, and one end of the supporting block 205 is abutted against the housing 1.
As a technical optimization scheme of the utility model, one end of the cross section of the clamping block 204 is in a trapezoid structure, one end of the cross section of the supporting block 205 is in an L-shaped structure, the other end of the cross section of the supporting block is in a semicircular structure, the outer frame 201 is clamped with the sealing gasket 203, and the sealing gasket 203 is abutted against the outer frame 1, so that the tightness between the outer frame 1 and the outer frame 201 can be improved.
As a technical optimization scheme of the utility model, one end of the shell 1 is provided with an air inlet 5, and the other end of the shell 1 is provided with an air outlet 6, so that exhaust gas can enter the interior of the shell 1 from the air inlet 5 and can be discharged from the air outlet 6.
As a technical optimization scheme of the utility model, an adsorption structure 3 is arranged on the shell 1, the adsorption structure 3 comprises a placement box 301, a plurality of placement boxes 301 are connected to the shell 1 in a sliding manner, a connecting net 302 is fixedly connected to the bottom end of each placement box 301, a plurality of activated carbon blocks 303 are placed on the top end of each connecting net 302, a connecting shaft 304 is fixedly connected to each placement box 301, a rotating rod 305 is connected to each connecting shaft 304 in a rotating manner, two ends of each rotating rod 305 respectively abut against two check blocks 306, the check blocks 306 are fixedly connected to the shell 1, the connecting shafts 304 are arranged in the middle of each placement box 301, the activated carbon blocks 303 are in a honeycomb shape, the cross sections of the check blocks 306 are in L-shaped structures, and one ends of the cross sections of the check blocks 306 are in a trapezoid structure, so that the adsorption treatment of waste gas and the rapid replacement of the activated carbon blocks 303 can be realized.
As a technical optimization scheme of the utility model, the shell 1 is rotatably connected with a plurality of guide shafts 4, and the guide shafts 4 are in rolling connection with the placing box 301, so that more labor-saving when the placing box 301 is pulled out can be realized.
When the utility model is used, firstly, the exhaust gas inlet pipeline is connected to the air inlet 5, the exhaust gas pipeline is connected to the air outlet 6, and the large particle impurities in the exhaust gas can be filtered through the filter screen 202 in the process of entering the shell 1 from the air inlet 5, so that the workload of the subsequent adsorption of the activated carbon block 303 can be lightened, the effect of the adsorption of the activated carbon block 303 caused by the adhesion of the large particle impurities on the surface of the activated carbon block 303 is effectively avoided, the preliminarily filtered exhaust gas flows into the activated carbon block 303, the harmful substances in the exhaust gas can be adsorbed by the activated carbon block 303, the treated gas can be discharged from the air outlet 6, when the filter screen 202 needs to be cleaned, only the abutting block 205 needs to be rotated, one end of the abutting block 205 does not collide with the shell 1 along with the rotation of the abutting block 205, at the moment, the abutting block 205 can be pulled to be deviated from the outer frame 201, when the clamping block 204 is not clamped with the outer frame 201, the abutting block 205 is loosened, the outer frame 201 can be pulled out from the inside of the shell 1, large particle impurities attached to the filter screen 202 can be cleaned conveniently after the outer frame 201 is pulled out, the blocking of meshes of the filter screen 202 can be avoided through regular cleaning of the filter screen 202, the filtering efficiency of the filter screen 202 is ensured, when the activated carbon block 303 in the placement box 301 needs to be replaced, the placement box 301 can be pulled out from the inside of the shell 1 by holding the rotation of the rotation rod 305 when two ends of the rotation rod 305 are not abutted against the stop block 306, the bottom end of the placement box 301 and the guide shaft 4 roll in the pulling out process of the placement box 301, so that more labor is saved when the placement box 301 is pulled out, the activated carbon block 303 in the placement box 301 can be taken out for replacement, and the quick replacement of the activated carbon block 303 is realized, the replacement speed is high, and the efficiency is high.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. An activated carbon adsorption device for waste gas treatment, comprising a shell (1), characterized in that: be equipped with filtration (2) on shell (1), filtration (2) include frame (201), the block has frame (201) on shell (1), be connected with filter screen (202) through a plurality of bolts can be dismantled on frame (201), sliding connection has fixture block (204) on shell (1), the block between one end of fixture block (204) and frame (201), rotate on fixture block (204) and be connected with support piece (205), support and contradict between one end of piece (205) and shell (1), be equipped with adsorption structure (3) on shell (1), adsorption structure (3) are including placing box (301), sliding connection has a plurality of boxes (301) of placing on shell (1), the bottom fixedly connected with link (302) of placing box (301), the top of link (302) is placed polylith active carbon block (303), fixedly connected with connecting axle (304) on placing box (301), rotate on connecting axle (304) and be connected with support piece (305), two boxes (305) are placed in between two boxes (306) respectively, are placed in the middle part (306) of connecting rod (306), the activated carbon block (303) is honeycomb, the cross section of dog (306) is L shape structure, the one end of dog (306) cross section is trapezium structure, rotate on shell (1) and be connected with a plurality of guiding axle (4), roll between guiding axle (4) and the box (301) of placing.
2. An activated carbon adsorption apparatus for treating exhaust gas according to claim 1, wherein: one end of the section of the clamping block (204) is of a trapezoid structure, one end of the section of the supporting block (205) is of an L-shaped structure, and the other end of the section of the supporting block is of a semicircular structure.
3. An activated carbon adsorption apparatus for treating exhaust gas according to claim 1, wherein: the outer frame (201) is clamped with a sealing gasket (203), and the sealing gasket (203) is abutted against the shell (1).
4. An activated carbon adsorption apparatus for treating exhaust gas according to claim 1, wherein: one end of the shell (1) is provided with an air inlet (5), and the other end of the shell (1) is provided with an air outlet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321992642.5U CN220656847U (en) | 2023-07-27 | 2023-07-27 | Activated carbon adsorption device for waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321992642.5U CN220656847U (en) | 2023-07-27 | 2023-07-27 | Activated carbon adsorption device for waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220656847U true CN220656847U (en) | 2024-03-26 |
Family
ID=90336058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321992642.5U Active CN220656847U (en) | 2023-07-27 | 2023-07-27 | Activated carbon adsorption device for waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220656847U (en) |
-
2023
- 2023-07-27 CN CN202321992642.5U patent/CN220656847U/en active Active
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