CN207254323U - A kind of activated carbon desorption apparatus - Google Patents

A kind of activated carbon desorption apparatus Download PDF

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Publication number
CN207254323U
CN207254323U CN201721223309.2U CN201721223309U CN207254323U CN 207254323 U CN207254323 U CN 207254323U CN 201721223309 U CN201721223309 U CN 201721223309U CN 207254323 U CN207254323 U CN 207254323U
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China
Prior art keywords
adsorption
desorption
carbon
catalytic burner
carbon adsorption
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CN201721223309.2U
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Chinese (zh)
Inventor
俞晓虎
廖明佳
高育强
伍丹
杜庆专
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Chongqing Ruihang Environmental Protection Technology Co ltd
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Chongqing Giant Environmental Protection Technology Co Ltd
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  • Separation Of Gases By Adsorption (AREA)

Abstract

A kind of activated carbon desorption apparatus disclosed in the utility model, including catalytic burner, wind turbine is desorbed, catalytic burner is connected by pipeline with the air outlet valve on carbon adsorption case, the other end of catalytic burner is connected with desorption wind turbine, and desorption blower and pipeline is connected with the return-air valve on carbon adsorption case;The temperature setting scope of the catalytic burner is 120 140 DEG C;The carbon adsorption case is internally provided with diffuser plate and some adsorption layers, and diffuser plate is arranged on the top of adsorption layer, and is horizontally fixed on the inside of carbon adsorption case;The adsorption layer is clamped, is horizontally set on the inside of carbon adsorption case by screen assembly.A kind of activated carbon desorption apparatus provided by the utility model, its is rational in infrastructure, it is connected with the horizontally disposed adsorption box for having multilayer adsorption layer, is desorbed by varying the temperature of adsorption box to realize, and repeatedly circulation desorption is carried out, effectively improve the desorption effect of catalysis desorption apparatus.

Description

A kind of activated carbon desorption apparatus
Technical field
It the utility model is related to technical field of waste gas treatment, more particularly to a kind of activated carbon desorption apparatus.
Background technology
Industrial waste gas that exhaust-gas treatment, which is mainly this, produces industrial site, such as dust particle, flue gas flue dust, peculiar smell The work that gas, toxic and harmful gas are administered;Common exhaust-gas treatment has factory's fume and exhaust gas purifying, workshop dust exhaust gas Purification, organic waste-gas purification, the purification of exhaust gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc..
Activated carbon, is black powder or bulk, graininess, cellular amorphous carbon, also there is the crystal of arranged regular Carbon.During activated carbon is due to stronger adsorptivity, being widely used in producing, living.In order to improve activated carbon adsorption device Utilization rate, reduces the cost of exhaust-gas treatment, and people often carry out desorption and regeneration to the activated carbon of adsorption saturation, recycled.
Common activated charcoal desorption method has desorption by heating, decompression desorption and rinsing desorption, existing activated carbon desorption dress Put that there are the bad deficiency of desorption effect.
Utility model content
The purpose of this utility model is to be directed to above-mentioned technical problem, there is provided a kind of activated carbon desorption apparatus, its structure are closed Reason, activated carbon desorption apparatus are connected with the horizontally disposed adsorption box for having multilayer adsorption layer, are come in fact by varying the temperature of adsorption box Now it is desorbed, and carries out repeatedly circulation desorption, effectively improves the desorption effect of catalysis desorption apparatus.
The technical solution of the utility model
In order to solve the above technical problems, a kind of activated carbon desorption apparatus provided by the utility model, including catalytic burner, Wind turbine is desorbed, catalytic burner is connected by pipeline with the air outlet valve on carbon adsorption case, the other end and desorption of catalytic burner Wind turbine connects, and desorption blower and pipeline is connected with the return-air valve on carbon adsorption case;The temperature setting model of the catalytic burner Enclose for 120-140 DEG C;The carbon adsorption case be internally provided with diffuser plate and some adsorption layers, diffuser plate are arranged on adsorption layer Top, and it is horizontally fixed on the inside of carbon adsorption case;The adsorption layer is clamped by screen assembly, is horizontally set on carbon adsorption case It is internal.
Further, the screen assembly is formed by square tube welding, it includes bottom and operation layer, and adsorption layer is arranged on bottom Between layer and operation layer;The screen assembly is arranged on the stent inside carbon adsorption case.
Further, more mesh steel wires are provided with the bottom and operation layer, operation layer is provided with some fixed doors, Gu Determine door and fixation is connected with the square tube in screen assembly by hinge.
The utility model beneficial effect:
A kind of activated carbon desorption apparatus provided by the utility model, its is rational in infrastructure, it has multilayer absorption with horizontally disposed The adsorption box connection of layer, is desorbed by varying the temperature of adsorption box to realize, and carries out repeatedly circulation desorption, effectively improves and urges Change the desorption effect of desorption apparatus.
Brief description of the drawings
By the detailed description made in conjunction with the following drawings, the above-mentioned advantage of the utility model will be apparent and more hold Readily understood, these attached drawings are simply schematical, are not intended to limit the utility model, wherein:
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is the structure diagram of the screen assembly of the utility model;
Fig. 3 is the rearview of Fig. 2.
In attached drawing, the component representated by each label is as follows:
1. catalytic burner;2. it is desorbed wind turbine;3. carbon adsorption case;4. air outlet valve;5. return-air valve;6. diffuser plate;7. absorption Layer;8. screen assembly;8-1. bottom;8-2. operation layer;8-3. fixed door;8-4. hinge.
Embodiment
With reference to specific embodiments and the drawings pair, a kind of activated carbon desorption apparatus of the utility model carries out specifically It is bright.
The embodiment recorded herein is the specific embodiment of the utility model, for illustrating the utility model Design, is explanatory and exemplary, should not be construed as the limit to the utility model embodiment and the scope of the utility model System.In addition to the embodiment recorded herein, those skilled in the art can also be based on the application claims and specification institute is public The content opened includes doing using the embodiment to recording herein using obvious other technical solutions, these technical solutions Go out the technical solution of any obvious substitutions and modifications.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each several part Shape and its correlation.Note that for the ease of clearly show the utility model embodiment each component structure, phase With reference marker be used for represent identical part.
A kind of structure diagram of activated carbon desorption apparatus, as shown in Figure 1, it includes catalytic burner 1, is desorbed wind turbine 2, Catalytic burner 1 is connected by pipeline with the air outlet valve 4 on carbon adsorption case 3, the other end and the desorption wind turbine 2 of catalytic burner 1 Connection, desorption wind turbine 2 are connected by pipeline with the return-air valve 5 on carbon adsorption case 3.
The temperature setting scope of the catalytic burner 1 be 120-140 DEG C, under the action of catalytic burner 1, heat with Pipeline to be transmitted in carbon adsorption case 3, under the action of high temperature, activated carbon adsorptive capacity declines, and adsorbs having in adsorption layer 7 Machine exhaust gas realizes desorption.
The carbon adsorption case 3 is internally provided with diffuser plate 6 and some adsorption layers 7, and diffuser plate 6 is arranged on adsorption layer 7 Top, and it is horizontally fixed on the inside of carbon adsorption case 3;The adsorption layer 7 is clamped by screen assembly 8, is horizontally set on carbon adsorption The inside of case 3.
Some ventholes are evenly equipped with the diffuser plate 6, pending exhaust gas is entered in carbon adsorption case 3 by air admission hole Afterwards, by the effect of diffuser plate 6, exhaust gas is fully spread.Exhaust gas by diffusion, which can come into full contact with, is fixed on screen assembly 8 On adsorption layer, to improve the treatment effect of activated carbon adsorption device, improve the efficiency of exhaust-gas treatment.
Fig. 2 is the structure diagram of the screen assembly of the utility model, and the screen assembly 8 is formed by square tube welding, its Including bottom 8-1 and operation layer 8-2, adsorption layer 7 is arranged between bottom 8-1 and operation layer 8-2;The screen assembly 8 is set On the stent inside carbon adsorption case 3.Operating personnel can complete installation and dismounting to adsorption layer 7 by pushing and pulling screen assembly 8, The convenience of operation is improved, improves the maintainability of catalysis desorption apparatus.
More mesh steel wires are provided with the bottom 8-1 and operation layer 8-2, operation layer 8-2 is provided with some fixed door 8- 3, fixed door 8-3 are connected fixation with the square tube in screen assembly 8 by hinge 8-4, and Fig. 3 is the rearview of Fig. 2.
Under the action of catalytic burner 1, heat is transmitted in carbon adsorption case 3 with pipeline, is arranged in carbon adsorption case 3 Adsorption layer 7 under the action of high temperature, organic exhaust gas in adsorption layer 7 will be adsorbed and excluded;Under the action of wind turbine 2 is desorbed, Organic exhaust gas passes through catalytic burner 1, and by high temperature sintering, organic exhaust gas becomes carbon dioxide and water.
The gas of processing is again introduced into carbon adsorption case 3 by return-air valve 5, while opens absorption wind turbine, pending gas By the diffuser plate 6 in carbon adsorption case 3, the gas of diffusion is fully contacted with the adsorption layer 7 being clamped in screen assembly 8, in work Under the action of property charcoal, the fractions in exhaust gas are attracted on activated carbon;Under the action of catalytic burner 1, heat with Pipeline is transmitted in carbon adsorption case 3, is arranged on the adsorption layer 7 in carbon adsorption case 3 under the action of high temperature, will be adsorbed in adsorption layer Organic exhaust gas in 7 excludes;Under the action of wind turbine 2 is desorbed, organic exhaust gas passes through catalytic burner 1, by high temperature sintering, has Machine exhaust gas becomes carbon dioxide and water.So circulation 3-5 times, the desorption rate of activated carbon can reach more than 95%.
A kind of activated carbon desorption apparatus provided by the utility model, its is rational in infrastructure, the activated carbon desorption apparatus and level The adsorption box connection of multilayer adsorption layer is provided with, is desorbed by varying the temperature of adsorption box to realize, and it is de- to carry out repeatedly circulation It is attached, effectively improve the desorption effect of catalysis desorption apparatus.
The utility model is not limited to the above embodiment, anyone can draw other under the enlightenment of the utility model Various forms of products, however, make any change in its shape or structure, it is every with identical or similar to the present application Technical solution, all fall within the scope of protection of the utility model.

Claims (3)

1. a kind of activated carbon desorption apparatus, it is characterised in that including catalytic burner(1), it is desorbed wind turbine(2), catalytic burner (1)Pass through pipeline and carbon adsorption case(3)On air outlet valve(4)Connection, catalytic burner(1)The other end with desorption wind turbine(2) Connection, is desorbed wind turbine(2)Pass through pipeline and carbon adsorption case(3)On return-air valve(5)Connection;The catalytic burner(1)Temperature It is 120-140 DEG C that degree, which sets scope,;The carbon adsorption case(3)Be internally provided with diffuser plate(6)And some adsorption layers(7), expand Fall apart(6)It is arranged on adsorption layer(7)Top, and be horizontally fixed on carbon adsorption case(3)Inside;The adsorption layer(7)By silk Screen component(8)Clamp, be horizontally set on carbon adsorption case(3)Inside.
2. activated carbon desorption apparatus according to claim 1, it is characterised in that the screen assembly(8)By square tube welding Into it includes bottom(8-1)And operation layer(8-2), adsorption layer(7)It is arranged on bottom(8-1)And operation layer(8-2)Between;Institute State screen assembly(8)It is arranged on carbon adsorption case(3)On internal stent.
3. activated carbon desorption apparatus according to claim 2, it is characterised in that the bottom(8-1)And operation layer(8-2)On It is provided with more mesh steel wires, operation layer(8-2)It is provided with some fixed doors(8-3), fixed door(8-3)Pass through hinge(8-4)With Screen assembly(8)On square tube connection fix.
CN201721223309.2U 2017-09-22 2017-09-22 A kind of activated carbon desorption apparatus Active CN207254323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721223309.2U CN207254323U (en) 2017-09-22 2017-09-22 A kind of activated carbon desorption apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721223309.2U CN207254323U (en) 2017-09-22 2017-09-22 A kind of activated carbon desorption apparatus

Publications (1)

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CN207254323U true CN207254323U (en) 2018-04-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108854448A (en) * 2018-07-06 2018-11-23 江苏中科睿赛污染控制工程有限公司 A kind of mobile adsorption desorption of VOCs-catalysis burning linkage operation apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108854448A (en) * 2018-07-06 2018-11-23 江苏中科睿赛污染控制工程有限公司 A kind of mobile adsorption desorption of VOCs-catalysis burning linkage operation apparatus

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Address before: Room 16-10, building 3, Longzhu garden, 145 Xinnan Road, Longxi street, Yubei District, Chongqing 400021

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Patentee after: Chongqing muxing Environmental Technology Co.,Ltd.

Address before: 400000 10-18, building 3-2, Longhu ziducheng, No.7, Yusong 1st branch road, Longshan street, Yubei District, Chongqing

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Effective date of registration: 20230616

Address after: 5-2, No.12 Gangqiao Branch Road, Jiangbei District, Chongqing, 400000

Patentee after: Chongqing Ruihang Environmental Protection Technology Co.,Ltd.

Address before: 400075 No. 2, Yunbai Road, Cuiyun street, Liangjiang New Area, Yubei District, Chongqing (No. 602, 6th floor) (independent commitment)

Patentee before: Chongqing muxing Environmental Technology Co.,Ltd.

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