CN208959638U - A kind of photocatalysis catalyst exhaust treatment system - Google Patents
A kind of photocatalysis catalyst exhaust treatment system Download PDFInfo
- Publication number
- CN208959638U CN208959638U CN201821102074.6U CN201821102074U CN208959638U CN 208959638 U CN208959638 U CN 208959638U CN 201821102074 U CN201821102074 U CN 201821102074U CN 208959638 U CN208959638 U CN 208959638U
- Authority
- CN
- China
- Prior art keywords
- treatment system
- catalyst
- photocatalyst
- exhaust treatment
- ultraviolet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 29
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 15
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000011941 photocatalyst Substances 0.000 claims abstract description 16
- 238000010926 purge Methods 0.000 claims abstract description 16
- 238000006303 photolysis reaction Methods 0.000 claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 34
- 239000004408 titanium dioxide Substances 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 13
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000011953 bioanalysis Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003574 free electron Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- -1 hydroxyl free radical Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Catalysts (AREA)
Abstract
The utility model relates to a kind of photocatalysis catalyst exhaust treatment systems, including in turn switching on the spray column to form exhaust passageway, segmented dry filter, UV photodissociation equipment, activated carbon adsorption device and gas exhaust apparatus, the photocatalyst purge module passed through for exhaust gas is wherein equipped with inside UV photodissociation equipment.The photocatalysis catalyst exhaust treatment system of the utility model, easy to operate, easy for installation, high-efficient except giving up, photocatalyst purge module can individually be taken out and be maintained and be safeguarded, being not required to professional can operate.
Description
Technical field
The utility model belongs to waste gas treatment equipment field, in particular to a kind of photocatalysis catalyst exhaust treatment system.
Background technique
Organic Waste Gas Pollution species are various, and characteristic is different, therefore the administering method accordingly used is not also identical, commonly
There are condensation method, absorption process, absorption method, bioanalysis, catalytic oxidation etc..In recent years, some new techniques are also developed by foreign countries
Technology: bioanalysis, low-temperature plasma method, UV photodissociation method etc..UV photodissociation method is a kind of exhaust-gas treatment method more popular at present,
It for light source, after being irradiated to catalytic substance titanium dioxide, is excited by ultraviolet light in the electronics of valence band, transits to ultraviolet light (UV)
Conduction band forms free electron, and positively charged hole is formed in valence band, forms electron-hole pair.Utilize generated hole
The reducing power of oxidability and free electron, oxygen and water in photocatalyst material and air occur oxidation reaction, become to have
There are the hydroxyl free radical of extremely strong oxidation, the VOCS ingredient in waste gas decomposition.Processing equipment using UV photodissociation method is also mesh
The emphasis of preceding research and development.
Utility model content
The purpose of this utility model is that in order to solve the above problem, the utility model provides a kind of photocatalysis catalyst exhaust-gas treatment
System.
A kind of photocatalysis catalyst exhaust treatment system, it is dry including in turn switching on the spray column to form exhaust passageway, segmented
Formula filter, UV photodissociation equipment, activated carbon adsorption device and gas exhaust apparatus are wherein equipped with inside UV photodissociation equipment for exhaust gas
By photocatalyst purge module.
Wherein, photocatalyst purge module includes the ultraviolet optical mode group of multiple groups and multiple groups catalyst titanium dioxide mould group, ultraviolet optical mode
Group and catalyst titanium dioxide mould group, which are interted, to be arranged alternately.
Wherein, segmented dry filter includes the thick effect bag filter and middle effect bag filter mutually connected, slightly
It imitates bag filter and spray column is adjacent, middle effect bag filter and UV photodissociation equipment are adjacent.
Wherein, gas exhaust apparatus includes interconnected blower and air-exhausting duct, the air inlet of blower and activated carbon adsorption
Device is adjacent, and the air outlet and air-exhausting duct of blower are adjacent.
Wherein, ultraviolet optical mode group includes ultraviolet lamp tube frame and Duo Gen ultraviolet lamp, and the both ends insertion of more ultraviolet lamps is ultraviolet
In lamp door frame；Catalyst titanium dioxide mould group includes honeycomb type catalysis mold, and the surface for being catalyzed mold is equipped with coating of titanium dioxide.
Wherein, multiple activated charcoal unit modules are equipped with inside activated carbon adsorption device, activated charcoal unit module includes module
Frame and several pieces of active carbons inside module frame.
Wherein, photocatalyst purge module includes interspersed 2 ultraviolet optical mode groups being arranged alternately and 3 catalyst titanium dioxide moulds
Group.
The photocatalysis catalyst exhaust treatment system of the utility model, easy to operate, easy for installation, light touching high-efficient except giving up
Matchmaker's purge module can individually be taken out and maintain and safeguard, being not required to professional can operate.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 shows the schematic diagram of the photocatalysis catalyst exhaust treatment system according to the utility model embodiment；
Fig. 2 shows the schematic diagrames according to the photocatalyst purge module of the utility model embodiment；
Fig. 3 shows the schematic diagram of the ultraviolet optical mode group according to the utility model embodiment；
Fig. 4 shows the schematic diagram of the catalyst titanium dioxide mould group according to the utility model embodiment.
Specific embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this public affairs in attached drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.It is to be able to thoroughly understand the disclosure on the contrary, providing these embodiments, and can be by this public affairs
The range opened is fully disclosed to those skilled in the art.
As shown in Figure 1, a kind of photocatalysis catalyst exhaust treatment system, to form the spray column of exhaust passageway including in turn switching on
1, segmented dry filter 2, UV photodissociation equipment 3, activated carbon adsorption device 4 and gas exhaust apparatus, wherein UV photodissociation equipment 3
Inside is equipped with the photocatalyst purge module 310 passed through for exhaust gas, and wherein arrow represents traffic direction of the exhaust gas in system.
When carrying out exhaust-gas treatment, the organic exhaust gas that water-screen cabinet is produced by boasting by pipeline and blower is also greatly painted
It does not dispose, spray scrubber 1 gets rid of the impurity of organic exhaust gas by multi-wash.Due in exhaust gas contain dust and
Stickum causes adsorption efficiency to reduce and even loses if the gap of active carbon can be blocked by being directly entered activated carbon adsorption system
Effect, simultaneously as active carbon service life is long, in order to ensure the adsorption effect of active carbon, usually enters activity in exhaust gas
Dust and stickum are removed using segmented dry filter 2 before charcoal adsorbent bed.
As shown in Fig. 2, photocatalyst purge module 310 includes the ultraviolet optical mode group 3110 of multiple groups and multiple groups catalyst titanium dioxide mould
Group 3120, ultraviolet optical mode group 3110 and catalyst titanium dioxide mould group 3120 are interspersed to be arranged alternately.Photocatalyst purge module 310 can
It is maintained and is safeguarded individually to take out, can be operated without the common worker of professional.
Segmented dry filter 2 includes the thick effect bag filter and middle effect bag filter mutually connected, and slightly imitates bag
Formula filter and spray column 1 are adjacent, and middle effect bag filter and photocatalyst purge module 310 are adjacent.Filter is just imitated using G4
Bag type filtering cotton, which adds, imitates pocket type in F8, will consider when design to safeguard, the two detachably install and filter frame in.
As shown in Figure 3 and Figure 4, ultraviolet optical mode group 3110 includes ultraviolet lamp tube frame and Duo Gen ultraviolet lamp, more ultraviolet lamps
Both ends insertion ultraviolet lamp frame in；Catalyst titanium dioxide mould group 3120 includes that honeycomb type is catalyzed mold, and honeycomb type is catalyzed mold
Surface be equipped with coating of titanium dioxide.Ultraviolet optical mode group 3110 and multiple groups catalyst titanium dioxide mould group 3120 can also individually be taken out
The maintenance and repair of component is carried out, very convenient maintenance is dismounted and simply saves trouble, the general electrician of training without profession may be used
With operation.
Multiple activated charcoal unit modules are equipped with inside activated carbon adsorption device 4, activated charcoal unit module includes module frame
With several pieces of active carbons being located inside module frame.
In a specific embodiment, photocatalyst purge module 310 includes interspersed 2 ultraviolet optical mode groups being arranged alternately
3110 and 3 catalyst titanium dioxide mould groups 3120.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with
Subject to the scope of protection of the claims.
Claims (5)
1. a kind of photocatalysis catalyst exhaust treatment system, which is characterized in that form the spray column of exhaust passageway including in turn switching on
(1), segmented dry filter (2), UV photodissociation equipment (3), activated carbon adsorption device (4) and gas exhaust apparatus, wherein institute
State the photocatalyst purge module (310) for being equipped with inside UV photodissociation equipment (3) and passing through for exhaust gas；
The photocatalyst purge module (310) includes the ultraviolet optical mode group (3110) of multiple groups and multiple groups catalyst titanium dioxide mould group
(3120), the ultraviolet optical mode group (3110) and the catalyst titanium dioxide mould group (3120), which are interted, is arranged alternately；
The ultraviolet optical mode group (3110) includes ultraviolet lamp tube frame and Duo Gen ultraviolet lamp, the both ends insertion of the more ultraviolet lamps
In the ultraviolet lamp frame；The catalyst titanium dioxide mould group (3120) includes honeycomb type catalysis mold, the honeycomb type catalysis
The surface of mold is equipped with coating of titanium dioxide.
2. photocatalysis catalyst exhaust treatment system as described in claim 1, which is characterized in that
The segmented dry filter (2) includes the thick effect bag filter and middle effect bag filter mutually connected, described
Thick effect bag filter and the spray column (1) are adjacent, and the middle effect bag filter and photocatalyst purge module (310) are adjacent
It connects.
3. photocatalysis catalyst exhaust treatment system as described in claim 1, which is characterized in that
The gas exhaust apparatus includes interconnected blower (5) and air-exhausting duct (6), the air inlet of the blower (5) and institute
Activated carbon adsorption device (4) adjoining is stated, the air outlet of the blower (5) and the air-exhausting duct (6) are adjacent.
4. photocatalysis catalyst exhaust treatment system as described in claim 1, which is characterized in that
Multiple activated charcoal unit modules are equipped with inside the activated carbon adsorption device (4), the activated charcoal unit module includes mould
Block frame and several pieces of active carbons inside the module frame.
5. photocatalysis catalyst exhaust treatment system as described in claim 1, which is characterized in that
The photocatalyst purge module (310) includes interspersed 2 ultraviolet optical mode groups (3110) being arranged alternately and 3 catalyst dioxies
Change titanium mould group (3120).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821102074.6U CN208959638U (en) | 2018-07-12 | 2018-07-12 | A kind of photocatalysis catalyst exhaust treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821102074.6U CN208959638U (en) | 2018-07-12 | 2018-07-12 | A kind of photocatalysis catalyst exhaust treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208959638U true CN208959638U (en) | 2019-06-11 |
Family
ID=66748506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821102074.6U Active CN208959638U (en) | 2018-07-12 | 2018-07-12 | A kind of photocatalysis catalyst exhaust treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208959638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941252A (en) * | 2020-07-15 | 2022-01-18 | 中国石油天然气股份有限公司 | Device and method for treating organic waste gas through photocatalytic oxidation |
| CN114950101A (en) * | 2021-02-23 | 2022-08-30 | 中国石油天然气股份有限公司 | Device for treating acid gas through photocatalytic oxidation |
-
2018
- 2018-07-12 CN CN201821102074.6U patent/CN208959638U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941252A (en) * | 2020-07-15 | 2022-01-18 | 中国石油天然气股份有限公司 | Device and method for treating organic waste gas through photocatalytic oxidation |
| CN114950101A (en) * | 2021-02-23 | 2022-08-30 | 中国石油天然气股份有限公司 | Device for treating acid gas through photocatalytic oxidation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107398142B (en) | Air purifying equipment with filter element free of replacement | |
| CN205412680U (en) | Air cleaning device | |
| CN204193786U (en) | A kind of organic waste gas treatment system | |
| CN208959638U (en) | A kind of photocatalysis catalyst exhaust treatment system | |
| CN108543404A (en) | A kind of injection molding machine emission-control equipment of avoidable secondary pollution | |
| CN207012785U (en) | A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system | |
| CN206082107U (en) | Industry organic waste gas purification device | |
| CN210410062U (en) | UV photolysis purification device for industrial waste gas | |
| CN204006398U (en) | Vehicular solar photocatalysis air cleaning device | |
| CN203370447U (en) | Integrated purifier for whole industrial plant | |
| CN108176170A (en) | A kind of novel photocatalyst catalysis oxidation cleaning equipment for waste organic gas | |
| CN207591590U (en) | A kind of compound photodegradation-oxidation equipment | |
| CN210448683U (en) | VOCs gas integrated processing system | |
| CN205182381U (en) | Air purifier with light catalytic unit | |
| CN214345600U (en) | Halogen-containing waste gas treatment device | |
| CN211345627U (en) | Air purifier with air monitoring function | |
| CN212566150U (en) | Physical and chemical type air purifier for outdoor use | |
| CN204543809U (en) | Special-purpose air clarifier | |
| CN211274227U (en) | Organic waste gas treatment system | |
| CN210814718U (en) | VOCs processing apparatus | |
| CN203436998U (en) | Plasma photohydro purification system | |
| CN112378020A (en) | Physical and chemical type air purifier for outdoor use | |
| CN207221692U (en) | Light helps activated carbon adsorption processing unit | |
| CN201370797Y (en) | Intelligent air purifier | |
| CN205517268U (en) | Particulate pollution light catalytic reaction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 321001 Zhuma Industrial Zone, Wucheng District, Jinhua City, Zhejiang Province Patentee after: Zhejiang Anke Environmental Protection Technology Co.,Ltd. Address before: 321001 Zhuma Industrial Zone, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG ANKE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Photocatalytic Catalyst Waste Gas Treatment System Effective date of registration: 20230606 Granted publication date: 20190611 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jinhua Branch Pledgor: Zhejiang Anke Environmental Protection Technology Co.,Ltd. Registration number: Y2023980042958 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231128 Granted publication date: 20190611 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jinhua Branch Pledgor: Zhejiang Anke Environmental Protection Technology Co.,Ltd. Registration number: Y2023980042958 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A photocatalytic catalyst exhaust gas treatment system Effective date of registration: 20231202 Granted publication date: 20190611 Pledgee: Zhejiang Jinhua Chengtai Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Anke Environmental Protection Technology Co.,Ltd. Registration number: Y2023330002868 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |