CN207012785U - A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system - Google Patents
A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system Download PDFInfo
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- CN207012785U CN207012785U CN201720931753.3U CN201720931753U CN207012785U CN 207012785 U CN207012785 U CN 207012785U CN 201720931753 U CN201720931753 U CN 201720931753U CN 207012785 U CN207012785 U CN 207012785U
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- exhaust gas
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- 230000001699 photocatalysis Effects 0.000 title claims abstract description 38
- 238000007539 photo-oxidation reaction Methods 0.000 title claims abstract description 37
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 37
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000005672 electromagnetic field Effects 0.000 claims description 10
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- 238000004458 analytical method Methods 0.000 claims description 6
- 238000006555 catalytic reaction Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims 2
- 239000007789 gas Substances 0.000 abstract description 47
- 239000000126 substance Substances 0.000 abstract description 10
- 239000002912 waste gas Substances 0.000 abstract description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 4
- 239000001569 carbon dioxide Substances 0.000 abstract description 4
- 230000036632 reaction speed Effects 0.000 abstract description 3
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- 230000008859 change Effects 0.000 description 7
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- 238000007254 oxidation reaction Methods 0.000 description 5
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- 239000002440 industrial waste Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000012855 volatile organic compound Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-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
- 239000003344 environmental pollutant Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 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
- 230000006378 damage Effects 0.000 description 2
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- 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
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- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 230000036541 health Effects 0.000 description 1
- -1 hydroxyl radical free radical Chemical class 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen 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
- 238000001782 photodegradation Methods 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model provides a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system, including：Housing, the housing include air inlet and gas outlet；Filtering module, low-temperature plasma module, photooxidation module, the stepless tube module of microwave, photocatalysis module and ozone cancellation module are sequentially provided between the air inlet and the gas outlet, the air inlet is provided with Temperature Humidity Sensor detection module, and the gas outlet is provided with VOC detection units；A temperature-adjusting device is additionally provided between filtering module and the low-temperature plasma module, the utility model constitutes jointly provided with multiple exhaust-gas treatment modules, ensure that waste gas can all be processed into the innocuous substances such as water, carbon dioxide；Reaction speed is greatly accelerated, effectively enhances the disposal ability of equipment.
Description
Technical field
It the utility model is related to exhaust-gas treatment field, and in particular to a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combination
Waste gas pollution control and treatment system.
Background technology
Atmosphere pollution is one of China's environmental problem most prominent at present, and industrial waste gas is the important next of atmosphere pollution
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, pollution is wide and difficult
The characteristics of to degrade.Organic exhaust gas end-of-pipe control technology includes activated carbon and absorbs, condenses recovery, UF membrane, high temperature incineration, catalysis
Burning, biological oxidation, low temperature plasma destruction and photocatalysis oxidation technique etc..Above technology has applicable model corresponding to it
Enclose, there are respective advantage and disadvantage, wherein photooxidation catalysis technique, i.e. photoion combination technique, there is stable, maintenance cost
It is low, purification efficiency is high, non-secondary pollution etc..In view of industrial waste gas complicated component, single technique can not meet that purification requires, light from
Sub-portfolio technology aids in other process equipments in practical application extension process, such as pre-processes dry filter, spray column, soda acid and washes
The facilities such as tower, aerosol separation are washed, reaches the purpose to the processing of organic exhaust gas deep purifying, realizes organic exhaust gas emission reduction.
Existing photoion combined exhaust gas processing equipment, it is main to use photooxidation and photocatalysis process combination, in, low concentration
VOCs treatment, such as containing 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, maintenance, cleaning maintenance inconvenience is present.
Utility model content
In order to solve the defects of above-mentioned insufficient, the utility model provides a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis
Combined exhaust gas governing system, by multilevel processing technology, reaction speed is greatly accelerated, effectively enhances the processing energy of equipment
Power.
The utility model provides a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system, including：
Housing, the housing include air inlet and gas outlet；
Be sequentially provided between the air inlet and the gas outlet filtering module, low-temperature plasma module, photooxidation module,
The stepless tube module of microwave, photocatalysis module and ozone cancellation module, the air inlet are provided with Temperature Humidity Sensor detection module, institute
State gas outlet and be provided with VOC detection units；
A temperature-adjusting device is additionally provided between filtering module and the low-temperature plasma module.
Above-mentioned governing system, wherein, the temperature-adjusting device is spray equipment.
Above-mentioned governing system, wherein, the air inlet, gas outlet are equipped with a snap-in structure.
Above-mentioned governing system, wherein, the filtering module includes several grooves, passes through between several described grooves
Filter is connected, and the groove, filter form by screen pack.
Above-mentioned governing system, wherein, the low-temperature plasma module includes plasma generator；The photooxidation module
Including microwave electromagnetic field, to photooxidation and light-catalyzed reaction；The photocatalysis module is included perpendicular to the flat of exhaust gas flow direction
The stepless pipe of high ozone UV ultraviolet lamp tubes and microwave equidistantly arranged on face；The ozone cancellation module filters including honeycomb ozone
Net, reducing agent MnO is placed on honeycomb ozone screen pack2。
Above-mentioned governing system, wherein, in addition to PLC, the PLC respectively with the filtering module,
Low-temperature plasma module, photooxidation module, the stepless tube module of microwave, photocatalysis module are connected with ozone cancellation module.
Above-mentioned governing system, wherein, the PLC is also adjusted with the Temperature Humidity Sensor detection module and temperature
Regulating device is connected.
Above-mentioned governing system, wherein, it is additionally provided with an access hole above the housing.
Above-mentioned governing system, wherein, the photocatalysis module is included in gas flow direction with least two rows
UV uviol lamps and the stepless pipe of microwave, catalytic plate is provided between the UV uviol lamps often arranged and the stepless pipe of microwave.
Above-mentioned governing system, wherein, limit switch, pressure sensor, flow sensor, gas are additionally provided with the housing
Facies analysis sensor, the limit switch, pressure sensor, flow sensor, gas phase analysis sensor are controlled with the PLC respectively
Device processed is connected.
The utility model has advantages below：1st, provided with the stepless tube module of microwave, to make to be difficult in the waste gas decomposed
Material, which directly resolves into innocuous substance or resolved into, holds labile harmful substance, then will have in processing module behind
Substance decomposition is done harm into innocuous substance；2nd, constituted jointly provided with multiple exhaust-gas treatment modules, ensure that waste gas can be processed into water,
The innocuous substances such as carbon dioxide；Reaction speed is greatly accelerated, effectively enhances the disposal ability of equipment.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, the utility model and its spy
Sign, profile and advantage will become more apparent upon.The identical mark instruction identical part in whole accompanying drawings.Not deliberately according to
Ratio draws accompanying drawing, it is preferred that emphasis is shows purport of the present utility model.
Fig. 1 is structural representation of the present utility model.
Embodiment
In the following description, a large amount of concrete details are given more thoroughly to manage the utility model to provide
Solution.It is, however, obvious to a person skilled in the art that the utility model can be without one or more of these thin
Save and be carried out.In other examples, in order to avoid obscuring with the utility model, for more well known in the art
Technical characteristic is not described.
In order to thoroughly understand the utility model, detailed step and detailed structure will be proposed in following description,
To explain the technical solution of the utility model.Preferred embodiment of the present utility model is described in detail as follows, but except these
Outside being described in detail, the utility model can also have other embodiment.
Shown in reference picture 1, the utility model provides a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas and controlled
Reason system, including：
Housing 10, housing 10 include air inlet 1 and gas outlet 5, and further preferably, air inlet 1, gas outlet 5 are equipped with one
Snap-in structure 12, it can facilitate and pipeline is attached；
Filtering module 2, low-temperature plasma module 3, photooxidation module 6, micro- is sequentially provided between air inlet 1 and gas outlet 5
The stepless tube module 7 of ripple, photocatalysis module 8 and ozone cancellation module 9, further preferably, housing are provided with pull groove, filtering module
2nd, the stepless tube module 7 of low-temperature plasma module 3, photooxidation module 6, microwave, photocatalysis module 8 and ozone cancellation module 9 pass through
The mode of pull is arranged in housing, can be convenient for changing, air inlet 1 is provided with Temperature Humidity Sensor detection module, outlet
Mouth 5 is provided with VOC detection units, can be used for detecting the index of air inlet, and the index of discharge gas is detected,
To judge whether to have reached discharge standard；
A temperature-adjusting device 11 is additionally provided between filtering module 2 and low-temperature plasma module 3, can be used for filtering it
The temperature of gas is adjusted afterwards, it is preferably met the requirement of subsequent technique.
The utility model one is preferably and in non-limiting embodiment, and temperature-adjusting device 11 is spray equipment, further
It is preferred that spray equipment is connected with a hot-water cylinder and cold water tank, switch over as needed.
For the utility model one preferably and in non-limiting embodiment, filtering module 2 includes several grooves 21, several
It is connected between groove 21 by filter 22, groove 21, filter 22 form by screen pack.Further, waste gas passed through
Be varied multiple times flow direction during filter screen, and at different densities, aperture arrangement from coarse to fine, reach the lower resistance to air-flow,
Increase its dust collecting capability so as to complete coarse filtration；Its further groove 21, filter 22 are arranged in U shape structure, can play more preferable
Filtering.
For the utility model one preferably and in non-limiting embodiment, low-temperature plasma module 3 includes plasma generator,
Further preferably, plasma generator uses corrosion-resistant electrode material, can be anti-oxidant for a long time under ionized state, and medium
Layer uses high-purity material, reduces the electrification voltage of micro discharge；Photooxidation module includes microwave electromagnetic field, is urged to photooxidation and light
Change reaction, be specially：The stepless electromagnetic field of light irradiation field and microwave and chemical catalysis are organically combined into an entirety, waste gas
It is decomposed under the collective effect of light irradiation field and microwave electromagnetic field with urging people, for different pollutants, it is only necessary to by light field
Strong and microwave electromagnetic field is coupled to an optimum efficiency with chemical catalysis and (adjusts light intensity and the stepless electromagnetic field of microwave, make
Reach an optimal demand balance)；Photocatalysis module includes equidistantly arranging in the plane of exhaust gas flow direction
High ozone UV ultraviolet lamp tubes, the stepless pipe of microwave and catalytic module, wherein high ozone UV ultraviolet lamp tubes and the stepless pipe of microwave and urge
Change template has at least each two row in exhaust gas flow direction；Ozone cancellation module includes honeycomb ozone screen pack, smelly in honeycomb
Reducing agent MnO is placed on oxygen screen pack2。
The utility model one preferably and in non-limiting embodiment, wherein, the stepless tube module 7 of microwave to microwave,
High energy UV and ozone can produce the stronger hydroxyl radical free radical of oxidability (OH), quadruple acts under certain humidity environment
Polluter, polluter Quick Oxidation is promoted to decompose.Photooxidation module 6 includes micro-wave nonpolar photodegradation oxidation unit and remotely led to
Believe automatic control unit composition.Microwave energized gas discharge to be formed light-emitting plasma basic process it is as follows：Produced by transformer
Raw high pressure (3,000 1 4000v) is changed into microwave through magnetron, then by waveguide by microwave feed-in resonator, it is established that
Microwave electromagnetic field；Background election in discharge lamp in gas obtains energy under microwave electromagnetic field action, is touched with gas molecule
Hitting makes its ionization, so as to obtain more free electrons and ion；While electronics, ion concentration increase, plasma is situated between
Matter parameter changes, and causes the change of microwave electromagnetic field, as a result causes the change for ionizing parameter；In addition, electronics, ion are also deposited
In diffusion and compound motion；These effects make plasma be finally reached a poised state, outwards give off the purple of intensity stabilization
Outer and visible ray.Meanwhile the non-thermal effect of microwave is acted in photolysis step and more protruded, ion can be improved with hundred million times of speed
The movement velocity of the molecule of change, the Impact energy of significant increase photon, have the function that avalanche type cracks pollutant.
Further preferably, photooxidation module 6 to off-gas oxidizing to produce the innocuous substances such as water, carbon dioxide, specifically,
Photooxidation module 6 includes high ozone UV ultraviolet lamp tubes, and dominant wavelength 185nm, the high ozone UV ultraviolet lamp tubes are perpendicular to gas
Equidistantly arrange in the plane in the direction of body flowing, while in order to reach more preferable sterilization effect, can be flowed in gas
Direction set multiple row high ozone ultraviolet lamp tube.Specifically, the high ozone UV ultraviolet lamp tubes can use Jun Rui sections of Foshan City
The model UVCU150W/VH of skill Co., Ltd production high ozone UV ultraviolet lamp tubes.
Further preferably, photocatalysis module 8 ultimately produces waste gas to carry out photocatalytic redox reaction to waste gas
Carbon dioxide, water and other innocuous substances.Photocatalysis module 8 uses UV ultraviolet lamp tubes, dominant wavelength 254nm, UV uviol lamp
Pipe is provided with multiple rows of along gas flow direction, is provided with catalytic plate between row and row, and catalytic plate is in cellular or using honeybee
Nest material is made with supplied gas by being placed with TiO2 catalyst on catalytic plate.Specifically, UV ultraviolet lamp tubes use Guangdong star
The model XP-UV-lamp of general energy-conserving photoelectric Co., Ltd production UV ultraviolet lamp tubes.
The utility model one is preferably and in non-limiting embodiment, in addition to PLC, PLC respectively with
The filtering module, low-temperature plasma module, photooxidation module, the stepless tube module of microwave, photocatalysis module and ozone eliminate mould
Block is connected, and further preferably, PLC is stepless to low-temperature plasma module, photooxidation module, microwave according to the data of detection
The parameter of tube module, photocatalysis module and ozone cancellation module is adjusted.
For the utility model one preferably and in non-limiting embodiment, PLC also detects mould with Temperature Humidity Sensor
Block is connected with temperature-adjusting device.
The utility model one is additionally provided with an access hole 4 above housing, is convenient for preferably and in non-limiting embodiment
Maintenance.
Preferably and in non-limiting embodiment, photocatalysis module is included in gas flow direction to be had the utility model one
There are the UV uviol lamps and the stepless pipe of microwave of at least two rows, be provided with and urge between the UV uviol lamps often arranged and the stepless pipe of microwave
Change plate, more preferable catalytic action can be played.
The utility model one preferably and be additionally provided with non-limiting embodiment, in housing limit switch, pressure sensor,
Flow sensor, gas phase analysis sensor, the limit switch, pressure sensor, flow sensor, gas phase analysis sensor point
It is not connected with the PLC, for the collection to waste gas data, in order to which PLC is to low-temperature plasma module, light
The control of the stepless tube module of oxidation module, microwave, photocatalysis module and ozone cancellation module, that is to say, that anti-by detecting instrument
The data answered, adjust exhaust treatment system in optimal running status.
In the utility model, the model of the stepless tube module of microwave can be：Shenzhen Hai Dezhikong Science and Technology Ltd.s
HFS-DC03, can also be micro- bright WemaX microwaves source module.
Preferred embodiment of the present utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as using the common side in this area
Formula is practiced；Any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, all may be used
Technical solutions of the utility model are made with many possible changes and modifications using the methods and technical content of the disclosure above, or is repaiied
The equivalent embodiment of equivalent variations is changed to, this has no effect on substantive content of the present utility model.Therefore, it is every without departing from this practicality
The content of new technique scheme, according to the technical essence of the utility model to any simple modification made for any of the above embodiments, etc.
With change and modification, still fall within technical solutions of the utility model protection in the range of.
Claims (10)
1. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system, it is characterised in that including：
Housing, the housing include air inlet and gas outlet；
Filtering module, low-temperature plasma module, photooxidation module, microwave are sequentially provided between the air inlet and the gas outlet
Stepless tube module, photocatalysis module and ozone cancellation module, the air inlet are provided with Temperature Humidity Sensor detection module, it is described go out
Gas port is provided with VOC detection units；
A temperature-adjusting device is additionally provided between filtering module and the low-temperature plasma module.
2. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 1, its feature
It is, the temperature-adjusting device is spray equipment.
3. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 1, its feature
It is, the air inlet, gas outlet are equipped with a snap-in structure.
4. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 1, its feature
It is, the filtering module includes several grooves, is connected between several described grooves by filter, the groove, mistake
Filter plate forms by screen pack.
5. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 1, its feature
It is, the low-temperature plasma module includes plasma generator；The photooxidation module includes microwave electromagnetic field, to photooxidation
And light-catalyzed reaction；The photocatalysis module includes the high ozone UV equidistantly arranged in the plane of exhaust gas flow direction
Ultraviolet lamp tube and the stepless pipe of microwave；The ozone cancellation module includes honeycomb ozone screen pack, is put on honeycomb ozone screen pack
Put reducing agent MnO2。
6. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas as described in claim any one of 1-5 administer system
System, it is characterised in that also including PLC, the PLC respectively with the filtering module, low-temperature plasma module,
The stepless tube module of photooxidation module, microwave, photocatalysis module are connected with ozone cancellation module.
7. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 6, its feature
It is, the PLC is also connected with the Temperature Humidity Sensor detection module and temperature-adjusting device.
8. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 7, its feature
It is, an access hole is additionally provided with above the housing.
9. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 8, its feature
It is, the photocatalysis module is included in the UV uviol lamps and microwave stepless pipe in gas flow direction with least two rows,
Catalytic plate is provided between the UV uviol lamps often arranged and the stepless pipe of microwave.
10. a kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system as claimed in claim 9, its feature
It is, is additionally provided with limit switch, pressure sensor, flow sensor, gas phase analysis sensor in the housing, it is described spacing to open
Pass, pressure sensor, flow sensor, gas phase analysis sensor are connected with the PLC respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931753.3U CN207012785U (en) | 2017-07-28 | 2017-07-28 | A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931753.3U CN207012785U (en) | 2017-07-28 | 2017-07-28 | A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012785U true CN207012785U (en) | 2018-02-16 |
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ID=61482020
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720931753.3U Expired - Fee Related CN207012785U (en) | 2017-07-28 | 2017-07-28 | A kind of micro-wave nonpolar photooxidation, plasma, photocatalysis combined exhaust gas governing system |
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| CN (1) | CN207012785U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289467A (en) * | 2018-11-20 | 2019-02-01 | 成都美人鱼环保工程有限公司 | Multi-stage composite exhaust gas treatment system |
| CN114599441A (en) * | 2020-01-23 | 2022-06-07 | 黑尔姆布雷希茨塑料股份公司 | Method for exhaust gas purification |
| CN114653171A (en) * | 2020-12-22 | 2022-06-24 | 陕西青朗万城环保科技有限公司 | A kind of flue gas treatment method and control system thereof |
-
2017
- 2017-07-28 CN CN201720931753.3U patent/CN207012785U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109289467A (en) * | 2018-11-20 | 2019-02-01 | 成都美人鱼环保工程有限公司 | Multi-stage composite exhaust gas treatment system |
| CN114599441A (en) * | 2020-01-23 | 2022-06-07 | 黑尔姆布雷希茨塑料股份公司 | Method for exhaust gas purification |
| CN114599441B (en) * | 2020-01-23 | 2023-07-28 | 黑尔姆布雷希茨塑料股份公司 | Method for purifying exhaust gas |
| CN114653171A (en) * | 2020-12-22 | 2022-06-24 | 陕西青朗万城环保科技有限公司 | A kind of flue gas treatment method and control system thereof |
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Granted publication date: 20180216 Termination date: 20200728 |