CN209020159U - A kind of efficiency of waste gas processing system - Google Patents

A kind of efficiency of waste gas processing system Download PDF

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Publication number
CN209020159U
CN209020159U CN201821304807.4U CN201821304807U CN209020159U CN 209020159 U CN209020159 U CN 209020159U CN 201821304807 U CN201821304807 U CN 201821304807U CN 209020159 U CN209020159 U CN 209020159U
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China
Prior art keywords
deodorization
absorption
air inlet
gas outlet
lamp
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Active
Application number
CN201821304807.4U
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Chinese (zh)
Inventor
沈泽
巫晓龙
曾龙平
蔡建军
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Quzhou Zeda Environmental Protection Technology Co Ltd
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Quzhou Zeda Environmental Protection Technology Co Ltd
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Priority to CN201821304807.4U priority Critical patent/CN209020159U/en
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Abstract

The utility model relates to a kind of efficiency of waste gas processing systems, successively include collecting hood, photo-catalytic deodorizing device, active carbon adsorber, centrifugal blower and delivery pipe by gas flow;Photo-catalytic deodorizing device includes the deodorization cabinet with deodorization air inlet and deodorization gas outlet, and multiple groups UV lamp tube assembly is provided in deodorizing case body, and deodorization air inlet is connected to by collection conduit with collecting hood;Active carbon adsorber includes the absorption casing with absorption air inlet and absorption gas outlet, and multilayer activity carbon slab is provided in absorption casing, and absorption air inlet is connected to by adsorbing pipeline with deodorization gas outlet;Absorption gas outlet is connected to by purge pipe with the inlet end of centrifugal blower, and the outlet side of centrifugal blower is connected to the inlet end of delivery pipe;The utility model lies in that: it improves to waste gas purification processing, finally, exhaust gas up to standard after processing passes through delivery pipe high altitude discharge, avoids causing environment certain harm;And the features such as the utility model structure is simple and manufacturing cost is low.

Description

A kind of efficiency of waste gas processing system
Technical field
The utility model relates to technical field of waste gas treatment, especially a kind of efficiency of waste gas processing system.
Background technique
With the fast development of China's economy in recent years, water environment pollution, air environmental pollution more seem obvious.In recent years Come, with the rapid development of the industries such as chemical industry, medicine, petro chemical industry and paint spraying and baking, into the organic compound in atmosphere It is more and more.Such as: benzene class, alcohols, polycyclic aromatic hydrocarbon, aldehydes, ketone etc., substance of this kind not only to the irritating effect of people's sense organ, And many substances also have certain toxicity, can generate " three cause " effect, seriously endanger environment and people's health.Therefore this kind of The control of pollutant is increasingly valued by people.
For organic (acetone, oxalic acid) exhaust gas, according to its exhaust air rate, temperature, concentration and chemical physical property itself, processing Method generally has the methods of absorption process, active carbon adsorption, catalysis burning, incineration method, accumulation of heat incineration method, condensation method.
And existing exhaust treatment system is poor to waste gas purification effect, and acetone and oxalic acid in exhaust gas is caused still to deposit Exhaust gas is not up to standard, to cause certain harm to environment;And the problems such as structure is complicated, and manufacturing cost is higher.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of pair of waste gas purification handed over compared with The efficiency of waste gas processing system good, structure is simple and manufacturing cost is low.
The technical solution of the utility model is achieved in that a kind of efficiency of waste gas processing system, it is characterised in that: presses gas Body flow direction successively includes collecting hood, photo-catalytic deodorizing device, active carbon adsorber, centrifugal blower and delivery pipe;The light is urged Changing deodorization device includes the deodorization cabinet with deodorization air inlet and deodorization gas outlet, is provided with multiple groups in the deodorizing case body UV lamp tube assembly, the multiple groups UV lamp tube assembly are equidistantly arranged setting along gas flow direction, and the deodorization air inlet is logical Collection conduit is crossed to be connected to collecting hood;The active carbon adsorber includes the absorption with absorption air inlet and absorption gas outlet Cabinet is provided with multilayer activity carbon slab in the absorption casing, and the multilayer activity carbon slab plate face is evenly equipped with air hole, more The active carbon slab of layer is arranged in parallel in absorption casing, and the absorption air inlet is connected by absorption pipeline and deodorization gas outlet It is logical;The absorption gas outlet is connected to by purge pipe with the inlet end of centrifugal blower, the outlet side of centrifugal blower and discharge The inlet end of pipe is connected to.
By using above-mentioned technical proposal, under the action of centrifugal blower, it is delivered to after collecting exhaust gas using collecting hood Multiple groups UV lamp tube assembly is first passed through in deodorizing case body and carries out photocatalysis electrolysis processing, is then entered back into and is passed through multilayer in absorption casing Active carbon slab is adsorbed, and then is improved to waste gas purification processing, and finally, exhaust gas up to standard after processing is high by delivery pipe Idle discharge is put, and avoids causing environment certain harm;And the features such as the utility model structure is simple and manufacturing cost is low.
The utility model is further arranged to: each UV lamp tube assembly includes being removably fixed on deodorization cabinet wall The both ends of lamp bracket and the multiple UV lamp pipes being fixed on lamp bracket, more UV lamp pipes are equidistantly fixed on lamp bracket by lamp holder, adjacent UV lamp pipe between constitute purification channel.
, can be more uniform to exhaust gas irradiation by using above-mentioned technical proposal, to further improve to exhaust gas Clean-up effect.
The utility model is further arranged to: being provided with filter screen in the collecting hood.
By using above-mentioned technical proposal, the particle in exhaust gas can be filtered, avoid the particle in exhaust gas from entering and remove Waste gas purification processing is affected in smelly cabinet and absorption casing.
The utility model is further arranged to: rain hat being arranged at the gas outlet of the delivery pipe, which passes through peace It shelves and is fixed on delivery pipe.
It by using above-mentioned technical proposal, avoids rainwater from entering in delivery pipe and enters in centrifugal blower, to ensure that The service life of centrifugal blower.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is specific embodiment of the present invention structural schematic diagram;
Fig. 2 is active carbon plate structural schematic diagram in specific embodiment of the present invention;
Fig. 3 is UV lamp tube assembly structural schematic diagram in specific embodiment of the present invention.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.
It is specific in the utility model the utility model discloses a kind of efficiency of waste gas processing system as shown in Fig. 1-Fig. 3 It successively include collecting hood 1, photo-catalytic deodorizing device, active carbon adsorber, 2 and of centrifugal blower by gas flow in embodiment Delivery pipe 3;The photo-catalytic deodorizing device includes the deodorization cabinet 4 with deodorization air inlet 41 and deodorization gas outlet 42, institute Multiple groups UV lamp tube assembly 5 is provided in the deodorization cabinet 4 stated, the multiple groups UV lamp tube assembly 5 is equidistant along gas flow direction Arrangement setting, the deodorization air inlet 41 are connected to by collection conduit 6 with collecting hood 1;The active carbon adsorber includes With absorption air inlet 71 and the absorption casing 7 for adsorbing gas outlet 72, multilayer activity carbon slab is provided in the absorption casing 7 8,8 plate face of multilayer activity carbon slab is evenly equipped with air hole 80, and multilayer activity carbon slab 8 is arranged in parallel in absorption casing 7 Interior, the absorption air inlet 71 is connected to by adsorbing pipeline 9 with deodorization gas outlet 42;The absorption gas outlet 72 passes through net Change pipeline 10 to be connected to the inlet end of centrifugal blower 2, the outlet side of centrifugal blower 2 is connected to the inlet end of delivery pipe 3.
By using above-mentioned technical proposal, under the action of centrifugal blower, it is delivered to after collecting exhaust gas using collecting hood Multiple groups UV lamp tube assembly is first passed through in deodorizing case body and carries out photocatalysis electrolysis processing, is then entered back into and is passed through multilayer in absorption casing Active carbon slab is adsorbed, and then is improved to waste gas purification processing, and finally, exhaust gas up to standard after processing is high by delivery pipe Idle discharge is put, and avoids causing environment certain harm;And the features such as the utility model structure is simple and manufacturing cost is low.
In specific embodiment of the present invention, each UV lamp tube assembly 8 includes being removably fixed in deodorizing case body The both ends of lamp bracket 80 on wall and the multiple UV lamp pipes 81 being fixed on lamp bracket 80, more UV lamp pipes 81 are equidistantly solid by lamp holder 82 Due on lamp bracket 80, purification channel 810 is constituted between adjacent UV lamp pipe 81.
In specific embodiment of the present invention, exhaust gas can be irradiated it is more uniform, to further improve pair The clean-up effect of exhaust gas.
The utility model is further arranged to: being provided with filter screen in the collecting hood 1.
By using above-mentioned technical proposal, the particle in exhaust gas can be filtered, avoid the particle in exhaust gas from entering and remove Waste gas purification processing is affected in smelly cabinet and absorption casing.
In specific embodiment of the present invention, rain hat 30, the rain cap are set at the gas outlet of the delivery pipe 3 30 are fixed on delivery pipe 3 by mounting rack 31.
It by using above-mentioned technical proposal, avoids rainwater from entering in delivery pipe and enters in centrifugal blower, to ensure that The service life of centrifugal blower.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (1)

1. a kind of efficiency of waste gas processing system, it is characterised in that: by gas flow successively include collecting hood, photocatalysis deodorization fill It sets, active carbon adsorber, centrifugal blower and delivery pipe;The photo-catalytic deodorizing device includes having deodorization air inlet and deodorization The deodorization cabinet of gas outlet is provided with multiple groups UV lamp tube assembly, the multiple groups UV lamp tube assembly edge in the deodorizing case body Gas flow direction is equidistantly arranged setting, and the deodorization air inlet is connected to by collection conduit with collecting hood;The activity Charcoal absorber includes the absorption casing with absorption air inlet and absorption gas outlet, and it is living to be provided with multilayer in the absorption casing Property carbon slab, the multilayer activity carbon slab plate face are evenly equipped with air hole, and multilayer activity carbon slab is arranged in parallel in absorption casing Interior, the absorption air inlet is connected to by adsorbing pipeline with deodorization gas outlet;The absorption gas outlet passes through purge pipe It is connected to the inlet end of centrifugal blower, the outlet side of centrifugal blower is connected to the inlet end of delivery pipe;Each UV lamp tube assembly is wrapped The multiple UV lamp pipes for including the lamp bracket being removably fixed on deodorization cabinet wall and being fixed on lamp bracket, the both ends of more UV lamp pipes It is equidistantly fixed on lamp bracket by lamp holder, constitutes purification channel between adjacent UV lamp pipe;It was provided in the collecting hood Strainer;Rain hat is set at the gas outlet of the delivery pipe, which is fixed on delivery pipe by mounting rack.
CN201821304807.4U 2018-08-14 2018-08-14 A kind of efficiency of waste gas processing system Active CN209020159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821304807.4U CN209020159U (en) 2018-08-14 2018-08-14 A kind of efficiency of waste gas processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821304807.4U CN209020159U (en) 2018-08-14 2018-08-14 A kind of efficiency of waste gas processing system

Publications (1)

Publication Number Publication Date
CN209020159U true CN209020159U (en) 2019-06-25

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Application Number Title Priority Date Filing Date
CN201821304807.4U Active CN209020159U (en) 2018-08-14 2018-08-14 A kind of efficiency of waste gas processing system

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112337304A (en) * 2020-11-23 2021-02-09 湖州宏跃电子器件厂 Waste gas treatment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112337304A (en) * 2020-11-23 2021-02-09 湖州宏跃电子器件厂 Waste gas treatment device

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