CN206577599U - A kind of waste gas treatment equipment - Google Patents
A kind of waste gas treatment equipment Download PDFInfo
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- CN206577599U CN206577599U CN201720009093.3U CN201720009093U CN206577599U CN 206577599 U CN206577599 U CN 206577599U CN 201720009093 U CN201720009093 U CN 201720009093U CN 206577599 U CN206577599 U CN 206577599U
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- China
- Prior art keywords
- module
- waste gas
- treatment equipment
- gas treatment
- equipment according
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- 239000002912 waste gas Substances 0.000 title claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 34
- 230000001699 photocatalysis Effects 0.000 claims abstract description 15
- 238000007539 photo-oxidation reaction Methods 0.000 claims abstract description 14
- 238000007146 photocatalysis Methods 0.000 claims abstract description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 7
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 6
- 230000003197 catalytic effect Effects 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 150000002500 ions Chemical class 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000002440 industrial waste Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- 241000721047 Danaus plexippus Species 0.000 description 1
- 206010020675 Hypermetropia Diseases 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Treating Waste Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a kind of emission-control equipment, photooxidation module and photocatalysis module that direction including one end is air inlet, the other end is gas outlet housing and along air inlet toward gas outlet in housing is set gradually, in addition to the low-temperature plasma module for being arranged in housing and being arranged on air inlet between photooxidation module.The processing unit adds low-temperature plasma module to decompose the material of difficult decomposition and then can improve the treatment effect of waste gas.
Description
Technical field
The utility model belongs to exhaust-gas treatment field, more particularly to a kind of waste gas treatment equipment.
Background technology
Atmosphere pollution is China's one of most prominent environmental problem at present, industrial waste gas be atmosphere pollution it is important come
Source.Big capacity industrial waste gas is discharged into air, declines atmosphere quality, is seriously endangered to human body health care belt, in industrial waste gas
Most intractable is exactly organic exhaust gas, and environmental pollution is very serious, and the pollutant has that discharge capacity is big, pollute wide and difficulty
The characteristics of to degrade.Organic exhaust gas end-of-pipe control technology absorbs comprising activated carbon, condenses recovery, UF membrane, high temperature incineration, catalysis
Burning, biological oxidation, low temperature plasma destruction and photocatalysis oxidation technique etc..Above technology has its corresponding applicable model
Enclose, with respective advantage and disadvantage, wherein photooxidation catalysis technique, i.e. photoion combination technique, with stable, maintenance cost
Low, purification efficiency is high, non-secondary pollution etc..In view of industrial waste gas complicated component, single technique can not meet purification and require, light from
Sub-portfolio technology aids in other process equipments in practical application extension process, and such as pretreatment dry filter, spray column, soda acid are washed
The facilities such as tower, aerosol separation are washed, the purpose to the processing of organic exhaust gas deep purifying is reached, realizes organic exhaust gas emission reduction.
Existing photoion combined exhaust gas processing equipment, main use photooxidation and photocatalysis process combination, in, low concentration
VOCs treatment, such as contains benzene,toluene,xylene, esters, alcohols, styrene VOCs treatment.But for having containing phenyl ring
Machine composition removal efficiency is undesirable, meanwhile, existing photoion combined exhaust gas processing equipment some filterings, ozone reduction module fixes
It is embedded in equipment, there is maintenance, cleaning maintenance inconvenience.
Utility model content
Main purpose of the present utility model is to provide a kind of waste gas treatment equipment, can carry out dysoxidizable organic matter
Oxidation, and then the efficiency of exhaust-gas treatment is improved, improve treatment effect.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of emission-control equipment, including one end is
The photooxidation mould that air inlet, the other end set gradually for the housing of gas outlet and the direction along air inlet toward gas outlet in housing
Block and photocatalysis module, it is characterised in that also including being arranged in housing and being arranged on air inlet between photooxidation module
Low-temperature plasma module.
Preferably, the low-temperature plasma module includes plasma generator.
Preferably, the photooxidation module includes the high ozone equidistantly arranged in the plane of exhaust gas flow direction
UV ultraviolet lamp tubes.
Preferably, the high ozone UV ultraviolet lamp tubes have at least two rows in exhaust gas flow direction.
Preferably, the photocatalysis module is included in the UV uviol lamps in gas flow direction with least two rows, in institute
State and be provided with catalytic plate between row and row.
Preferably, it is provided with ozone cancellation module in housing and between the photocatalysis module and gas outlet.
Preferably, the ozone cancellation module is honeycomb ozone screen pack, and reducing agent is placed on honeycomb ozone screen pack
MnO2。
Preferably, it is provided with filtering module in housing and between the air inlet and low-temperature plasma module.
Preferably, the filtering module is made up of multiple screen packs, the multiple screen pack be arranged in V-shape or
W fonts.
Preferably, the processing unit is designed using drawing and pulling type.
Compared with prior art, the utility model has the advantages that：
1) processing unit adds low-temperature plasma module on the basis of existing technology, to make to be difficult to what is decomposed
Material in waste gas directly resolves into innocuous substance or resolves into the labile harmful substance of appearance, then processing mould behind
Harmful substance is resolved into innocuous substance in block；
2) processing unit has multiple exhaust-gas treatment modules, it is ensured that waste gas can all be processed into water, titanium dioxide
The innocuous substances such as carbon；
3) module of the processing unit is designed using drawing and pulling type, for needing repairing or carrying out the module energy of other operations
Enough it is easily removed.
Brief description of the drawings
Fig. 1 is the structure chart according to a preferred embodiment of the present utility model.
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modifications.
A kind of emission-control equipment as shown in Figure 1, including the housing 6 that one end is air inlet 1, the other end is gas outlet 5
With the low-temperature plasma module 3, photooxidation module 7 set gradually along air inlet 1 toward the direction of gas outlet 5 in the housing 6 with
And photocatalysis module 8.
The low-temperature plasma module 3 to be difficult to degrade and high-concentration waste gas purify, with assisted oxidation
Effect.The low temperature plasma oxidation module 3 includes plasma generator to produce energetic ion, specifically, described etc.
Ion generator uses the model AIO-1 plasma generators that Shanghai adduction environmental science and technology Co., Ltd produces.
The photooxidation module 7 to off-gas oxidizing to produce the innocuous substances such as water, carbon dioxide, specifically, the light
Oxidation module 7 includes high ozone UV ultraviolet lamp tubes, and dominant wavelength is 185nm, and the high ozone UV ultraviolet lamp tubes are perpendicular to gas
Equidistantly arranged in the plane in the direction of flowing, while in order to reach more preferable sterilization effect, can be flowed in gas
Direction sets multiple row high ozone ultraviolet lamp tube.Specifically, the high ozone UV ultraviolet lamp tubes can use the farsighted science and technology of Foshan City monarch
The model UVC U150W/VH of Co., Ltd's production high ozone UV ultraviolet lamp tubes.
Photocatalysis module 8 makes waste gas ultimately produce carbon dioxide, water to carry out photocatalytic redox reaction to waste gas
And other innocuous substances.The photocatalysis module 8 uses UV ultraviolet lamp tubes, and dominant wavelength is 254nm, the UV ultraviolet lamp tubes edge
Gas flow direction and be provided with multiple rows of, be provided with catalytic plate between row and row, the catalytic plate is in cellular or use honeybee
Nest material is made to be passed through with supplied gas, and TiO is placed with catalytic plate2Catalyst.Specifically, the UV ultraviolet lamp tubes are using wide
The model XP-UV-lamp of Dong Xingpu energy-conserving photoelectrics Co., Ltd production UV ultraviolet lamp tubes.
In housing 6 and ozone cancellation module 9 is provided with to eliminate between the photocatalysis module 8 and gas outlet 5
The ozone that photooxidation module 7 is produced, the ozone cancellation module 9 can be honeycomb ozone screen pack, in honeycomb ozone screen pack
Upper placement reducing agent MnO2。
Filtering module 2, the mistake are provided with housing 6 and between the air inlet 1 and low-temperature plasma module 3
Module 2 is filtered to filter the particulate matter in waste gas, while carrying out water conservancy diversion to waste gas.Further, the filtering module 2 is by multiple mistakes
Sieve plate is constituted.In order to increase filter area, screen pack can be arranged in V-shape or W fonts.
Access hole 4 is additionally provided with housing 6 to repair to convenient.Meanwhile, it is above-mentioned all in order to further facilitate maintenance
Module designed using drawing and pulling type, can take out out of housing 6 and be repaired or other operations easily.
The low-temperature plasma module 3, photooxidation module 7, photocatalysis module 8 connect PLC respectively.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the utility model spirit and scope are not departed from
Changes and improvements are planted, these changes and improvements are both fallen within the range of claimed the utility model.The utility model requirement
Protection domain defined by appended claims and its equivalent.
Claims (10)
1. a kind of waste gas treatment equipment, including one end is air inlet, the other end is gas outlet housing and in housing along air inlet
Photooxidation module and photocatalysis module that mouth is set gradually toward the direction of gas outlet, it is characterised in that also including being arranged on housing
Low-temperature plasma module that is interior and being arranged between air inlet and photooxidation module.
2. a kind of waste gas treatment equipment according to claim 1, it is characterised in that the low-temperature plasma module includes etc.
Ion generator.
3. a kind of waste gas treatment equipment according to claim 1, it is characterised in that the photooxidation module include perpendicular to
The high ozone UV ultraviolet lamp tubes equidistantly arranged in the plane of exhaust gas flow direction.
4. a kind of waste gas treatment equipment according to claim 3, it is characterised in that the high ozone UV ultraviolet lamp tubes are useless
There are at least two rows on flow of air direction.
5. a kind of waste gas treatment equipment according to claim any one of 1-4, it is characterised in that the photocatalysis module bag
The UV uviol lamps in gas flow direction with least two rows are included, catalytic plate is provided between row and row described.
6. a kind of waste gas treatment equipment according to claim any one of 1-4, it is characterised in that in housing and described
Ozone cancellation module is provided between photocatalysis module and gas outlet.
7. a kind of waste gas treatment equipment according to any one of claim 6, it is characterised in that the ozone cancellation module is
Honeycomb ozone screen pack, places reducing agent MnO2 on honeycomb ozone screen pack.
8. a kind of waste gas treatment equipment according to claim any one of 1-4, it is characterised in that in housing and described
Filtering module is provided between air inlet and low-temperature plasma module.
9. a kind of waste gas treatment equipment according to any one of claim 8, it is characterised in that the filtering module is by multiple
Screen pack is constituted, and the multiple screen pack is arranged in V-shape or W fonts.
10. a kind of waste gas treatment equipment according to claim any one of 1-4, it is characterised in that the processing unit is used
Drawing and pulling type is designed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009093.3U CN206577599U (en) | 2017-01-05 | 2017-01-05 | A kind of waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009093.3U CN206577599U (en) | 2017-01-05 | 2017-01-05 | A kind of waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206577599U true CN206577599U (en) | 2017-10-24 |
Family
ID=60109553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720009093.3U Expired - Fee Related CN206577599U (en) | 2017-01-05 | 2017-01-05 | A kind of waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206577599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875846A (en) * | 2017-11-21 | 2018-04-06 | 苏州三可予环保科技有限公司 | A kind of compounding machine organic exhaust gas combined type cleaning system |
-
2017
- 2017-01-05 CN CN201720009093.3U patent/CN206577599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875846A (en) * | 2017-11-21 | 2018-04-06 | 苏州三可予环保科技有限公司 | A kind of compounding machine organic exhaust gas combined type cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180528 Address after: 201612 1085-5 new temple three road, Xinqiao Town, Songjiang District, Shanghai Patentee after: SHANGHAI JIUJIE KITCHEN STAINLESS STEEL PRODUCTS Co.,Ltd. Address before: No. 599, Xinqiao Town, Xinqiao Town, Songjiang District, Shanghai, Shanghai Patentee before: SHANGHAI JIUFU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190329 Address after: 201609 1st Floor, Yiwang Road, Yexie Town, Songjiang District, Shanghai Patentee after: Shanghai Zhongxun Biotechnology Co.,Ltd. Address before: 201612 1085-5 new temple three road, Xinqiao Town, Songjiang District, Shanghai Patentee before: SHANGHAI JIUJIE KITCHEN STAINLESS STEEL PRODUCTS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 |