CN204337994U - A kind of light oxygen catalytic waste gas purifier - Google Patents

A kind of light oxygen catalytic waste gas purifier Download PDF

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Publication number
CN204337994U
CN204337994U CN201420838554.4U CN201420838554U CN204337994U CN 204337994 U CN204337994 U CN 204337994U CN 201420838554 U CN201420838554 U CN 201420838554U CN 204337994 U CN204337994 U CN 204337994U
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China
Prior art keywords
filter
waste gas
oxygen catalytic
active carbon
light oxygen
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CN201420838554.4U
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Chinese (zh)
Inventor
任大超
李莹
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Beijing Is From Reality And Moral Environmental Protection Technology Co Ltd
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Beijing Is From Reality And Moral Environmental Protection Technology Co Ltd
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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

The utility model relates to a kind of light oxygen catalytic waste gas purifier, comprise housing, filter assemblies, ultraviolet lamp tube, photocatalyst layer, ion emitter and active carbon layer, one end of described housing is provided with air inlet, the other end is provided with air outlet, described filter assemblies, ultraviolet lamp tube, photocatalyst layer, ion emitter and active carbon layer is disposed with in described housing, and described filter assemblies is near described air inlet, described active carbon layer is near described air outlet.Energetic ion cleaning equipment and light oxygen catalytic purifier use by the utility model jointly, define a Combination application, gas to be clean first carries out preliminary purification through ion deodorization equipment, has then equipped purification by light oxygen catalytic purification, has reached the clean-up effect of designing requirement.

Description

A kind of light oxygen catalytic waste gas purifier
Technical field
The utility model relates to a kind of light oxygen catalytic waste gas purifier, especially relates to a kind of photocatalysis+ion waste gas purification apparatus.
Background technology
Existing ionization source and electrostatic cleaner are that they all work to all gas in air, make to produce small ion in surrounding air 1,100 kinds of gases by high voltage direct current work.These gases last are still stayed in the air in room.Known electrostatic cleaner also can produce and excessive be considered to insalubrious cation.Energetic ion method is current both at home and abroad one of waste gas purification common method, and have the features such as energy-efficient, simple to operate, installed power is low, non-secondary pollution, single method removal efficiency is lower.
Because the purification efficiency of single energetic ion method and light oxygen catalysis method is all lower, the application conditions of temperature, humidity, concentration, tolerance etc. is also relatively stricter, so single purification method does not often reach the clean-up effect of requirement.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of light oxygen catalytic waste gas purifier, solve the confinement problems of single ion method and photocatalytic method purification efficiency, and solve can not be up to standard when the catalysis of light oxygen and energetic ion technique are used alone problem.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of light oxygen catalytic waste gas purifier, comprise housing, filter assemblies, ultraviolet lamp tube, photocatalyst layer, ion emitter and active carbon layer, one end of described housing is provided with air inlet, the other end is provided with air outlet, described filter assemblies, ultraviolet lamp tube, photocatalyst layer, ion emitter and active carbon layer is disposed with in described housing, and described filter assemblies is near described air inlet, described active carbon layer is near described air outlet.
The beneficial effects of the utility model are:
1, energetic ion cleaning equipment and light oxygen catalytic purifier use by the utility model jointly, define a Combination application, gas to be clean first carries out preliminary purification through ion deodorization equipment, then purification has been equipped by light oxygen catalytic purification, reach the clean-up effect of designing requirement, solve the problem that single odor removal efficient can not be up to standard.
2, the utility model has saved cost, reaches the deodorizing effect required by design with minimum cost, and after system cloud gray model, operating cost is low, intelligent management, can not produce secondary pollution.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described filter assemblies comprises roughing efficiency air filter and medium effeciency filter, and described roughing efficiency air filter and medium effeciency filter are all arranged in described housing, and described roughing efficiency air filter is near described air inlet, and described medium effeciency filter is near described ultraviolet lamp tube.
Described photocatalyst layer is TiO 2layer.
Operation principle of the present utility model is as follows:
The effect of roughing efficiency air filter and medium effeciency filter is filtered the waste gas of access to plant; The effect of ultraviolet lamp tube sends ultraviolet, and Ultraviolet radiation is to photocatalyst layer (TiO 2layer) on carry out the purification of waste gas, pass through TiO 2the waste gas of layer further purifies after ion emitter, is can better purifying exhaust air after device with the object of active carbon layer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model light oxygen catalytic waste gas purifier;
In accompanying drawing, the list of parts representated by each label is as follows:
1, housing, 2, roughing efficiency air filter, 3, medium effeciency filter, 4, ultraviolet lamp tube, 5, photocatalyst layer, 6, ion emitter, 7, active carbon layer, 8, air inlet, 9, air outlet.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
A kind of light oxygen catalytic waste gas purifier, as shown in Figure 1, comprise housing 1, filter assemblies, ultraviolet lamp tube 4, photocatalyst layer 5, ion emitter 6 and active carbon layer 7, one end of described housing 1 is provided with air inlet 8, the other end is provided with air outlet 9, be disposed with described filter assemblies, ultraviolet lamp tube 4, photocatalyst layer 5, ion emitter 6 and active carbon layer 7 in described housing 1, and described filter assemblies is near described air inlet 8, described active carbon layer 7 is near described air outlet 9.
Described filter assemblies comprises roughing efficiency air filter 2 and medium effeciency filter 3, and described roughing efficiency air filter 2 and medium effeciency filter 3 are all arranged in described housing 1, and described roughing efficiency air filter 2 is near described air inlet 8, and described medium effeciency filter 3 is near described ultraviolet lamp tube 4.
Described photocatalyst layer 5 is TiO 2layer.
The course of work of the present utility model is specific as follows:
Waste gas enters in housing 1 from air inlet 8, filter through roughing efficiency air filter 2 and medium effeciency filter 3 successively, then when photocatalyst layer 5, ultraviolet lamp tube 4 sends ultraviolet, Ultraviolet radiation purifies waste gas to photocatalyst layer 5, further purified after ion emitter 6 by the waste gas of photocatalyst layer 5, finally again after active carbon layer 7 further purifies, from air outlet 9 out.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (3)

1. a light oxygen catalytic waste gas purifier, it is characterized in that: comprise housing, filter assemblies, ultraviolet lamp tube, photocatalyst layer, ion emitter and active carbon layer, one end of described housing is provided with air inlet, the other end is provided with air outlet, described filter assemblies, ultraviolet lamp tube, photocatalyst layer, ion emitter and active carbon layer is disposed with in described housing, and described filter assemblies is near described air inlet, described active carbon layer is near described air outlet.
2. smooth oxygen catalytic waste gas purifier according to claim 1, it is characterized in that: described filter assemblies comprises roughing efficiency air filter and medium effeciency filter, described roughing efficiency air filter and medium effeciency filter are all arranged in described housing, and described roughing efficiency air filter is near described air inlet, described medium effeciency filter is near described ultraviolet lamp tube.
3. smooth oxygen catalytic waste gas purifier according to claim 1 and 2, is characterized in that: described photocatalyst layer is TiO 2layer.
CN201420838554.4U 2014-12-25 2014-12-25 A kind of light oxygen catalytic waste gas purifier Active CN204337994U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420838554.4U CN204337994U (en) 2014-12-25 2014-12-25 A kind of light oxygen catalytic waste gas purifier

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Application Number Priority Date Filing Date Title
CN201420838554.4U CN204337994U (en) 2014-12-25 2014-12-25 A kind of light oxygen catalytic waste gas purifier

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CN204337994U true CN204337994U (en) 2015-05-20

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105233322A (en) * 2015-10-29 2016-01-13 桂林华森电力科技有限公司 Ion deodorization and disinfection equipment cabinet
CN105537042A (en) * 2015-12-15 2016-05-04 多维联合集团有限公司 Steel structure spraying method with purification function
CN105562272A (en) * 2015-12-15 2016-05-11 多维联合集团有限公司 Steel structure spraying system with purifying function
CN111185076A (en) * 2020-01-15 2020-05-22 北京建筑大学 Indoor polluted space odor treatment system
CN113069905A (en) * 2021-04-15 2021-07-06 江苏凤凰通达印刷有限公司 Waste gas treatment system
CN113877314A (en) * 2021-11-02 2022-01-04 广州市福报环保科技有限公司 Negative ion graphene combined waste gas purification equipment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105233322A (en) * 2015-10-29 2016-01-13 桂林华森电力科技有限公司 Ion deodorization and disinfection equipment cabinet
CN105537042A (en) * 2015-12-15 2016-05-04 多维联合集团有限公司 Steel structure spraying method with purification function
CN105562272A (en) * 2015-12-15 2016-05-11 多维联合集团有限公司 Steel structure spraying system with purifying function
CN105562272B (en) * 2015-12-15 2018-08-03 多维联合集团有限公司 A kind of steel structure paint finishing with purification function
CN105537042B (en) * 2015-12-15 2018-08-03 多维联合集团有限公司 A kind of steel structure spraying method with purification function
CN111185076A (en) * 2020-01-15 2020-05-22 北京建筑大学 Indoor polluted space odor treatment system
CN113069905A (en) * 2021-04-15 2021-07-06 江苏凤凰通达印刷有限公司 Waste gas treatment system
CN113877314A (en) * 2021-11-02 2022-01-04 广州市福报环保科技有限公司 Negative ion graphene combined waste gas purification equipment

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