CN203725007U - Exhaust gas microwave catalytic purification device - Google Patents
Exhaust gas microwave catalytic purification device Download PDFInfo
- Publication number
- CN203725007U CN203725007U CN201420054754.0U CN201420054754U CN203725007U CN 203725007 U CN203725007 U CN 203725007U CN 201420054754 U CN201420054754 U CN 201420054754U CN 203725007 U CN203725007 U CN 203725007U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- microwave
- section
- catalytic purification
- filter plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to an exhaust gas microwave catalytic purification device. The exhaust gas microwave catalytic purification device comprises a spray device, a microwave catalysis device and a fan device, wherein a waste gas inlet is formed in one end of the spray device, the other end of the spray device is sequentially in through connection with the microwave catalysis device and the fan device in a through way, and an exhaust gas enters in the spray device and the microwave catalysis device through the waste gas inlet, and then is exhausted through the clean gas outlet of the fan device after being purified; a spray section and a water stop plate are sequentially arranged in the spray device from the waste gas inlet; a filter section, a molecule breakage section, an ozone generation section and an inert catalysis section are sequentially arranged in the microwave catalysis device; and a support is arranged in the fan device, and a fan is arranged on the support. The exhaust gas microwave catalytic purification device has the following beneficial effects that the waste gas is purified by means of spray and microwave catalysis, various waste gases can purified without pollution caused; meanwhile, the maintenance is convenient, and the treatment efficiency is high and is 3-5 times that of common photochemical treatment.
Description
Technical field
The utility model relates to technical field of waste gas treatment, especially relates to a kind of waste gas microwave arrangement for catalytic purification.
Background technology
Waste gas refers to the poisonous and hazardous gas that the mankind discharge in production and life process.Particularly chemical plant, steel plant, pharmaceutical factory, and coking plant and oil plant etc., the waste gas smell of discharge is large, serious environment pollution and affect health, the discharge of waste gas has not only caused greenhouse effects and haze, also the vegeto-animal physiological mechanism of human body is caused to irremediable injury, air pollution is mainly to be entered in air and caused by the various contaminant gases that contain that produce in the burning of the required energy fuel of industry and processing process, gas pollutant comprises: sulfur dioxide, flue dust, industrial dust and nitrogen oxide, atmosphere pollution is breathing problem and physiological mechanism obstacle to the harm main manifestations of human body, waste gas can cause the breathing of human body, blood, temporary and the permanent pathology of the organs and systems such as liver, the harm of plant is mainly reflected on the leaf color and photosynthesis of plant, more serious atmosphere pollution meeting produces acute hazard to plant, make leaf surface of plant variable color produce spot, even making leaf wither comes off, also can produce chronic hazard to plant even if atmosphere pollution is not serious, the appearance of plant be cannot see any hazard symptoms in a short time, but the physiological function of plant has been subject to impact, plant is grown in the atmosphere of pollution for a long time can cause plant products to decline, and quality degenerates, the impact of weather and weather is mainly manifested on greenhouse effects and haze, and airborne dust and toxic gas can cause haze weather, and haze weather causes serious infringement to human body plant, are also easy to cause traffic accident.
Industrial equipment, furniture, automobile etc. are for the antirust spray paint of all wanting attractive in appearance, and spray paint is extremely common in industrial production and daily life, and the main occupational hazards of paint work is to suck organic solvent steam.Various paint is all made up of film forming matter (various resin), solvent, pigment, drier, additive.Common paint is made solvent with gasoline conventionally, and epoxy iron red shop primer is containing a small amount of dimethylbenzene, and dipping lacquer mainly, containing toluene, also has a small amount of benzene.Spray paint in (nitrate paint) and diluent (banana oil) containing volume benzene or toluene, dimethylbenzene, the ratio that obtains the serious diseases such as alpastic anemia, leukaemia, tuberculosis, pleurisy is also quite high, and the painter's great majority that exceed 10 year length of service have cough, fatiguability, headache, uncomfortable in chest, limply symptom.And current waste gas treatment equipment not thoroughly purifies industrial waste gas, in the gas of discharging, still comprise poisonous, pernicious gas, there is limitation in the range of application of simultaneously processing the method for waste gas, same set of equipment can not effectively be worked at multiple fields, lose time and energy, this will increase the cost burden of enterprise.
Therefore, a kind of simple in structure, the appearance of waste gas microwave arrangement for catalytic purification that can realize efficient exhaust-gas treatment is necessary.
Utility model content
The utility model, for solving the problems of the technologies described above, is to provide a kind of simple in structure, can realize the waste gas microwave arrangement for catalytic purification of efficient exhaust-gas treatment.
The technical problem that the utility model solves realizes by the following technical solutions:
Waste gas microwave arrangement for catalytic purification, comprise spray equipment, microwave catalysis device and blower fan apparatus, wherein, one end of described spray equipment is provided with exhaust gas inlet, the other end is realized penetrating being connected of sealing with microwave catalysis device with blower fan apparatus successively, and waste gas enters after described spray equipment and microwave catalysis device purification by described exhaust gas inlet, discharges through the clean gas outlet of described blower fan apparatus;
In described spray equipment, be provided with successively spray section and water fender from described exhaust gas inlet;
In described microwave catalysis device, be provided with successively fillter section, molecule destroys section, ozone segment occurred and inertia catalytic section;
In described blower fan apparatus, be provided with support, on described support, be provided with blower fan.
As optimal technical scheme, be respectively equipped with filter at the two ends of described spray section, further, described filter is double-layer filter plate, preferred, described double-layer filter plate is double-level-metal porous filter plate, or is double-layer ceramic porous filter plate.
As optimal technical scheme, described spray section comprises the many showers that are densely covered with micropore, and described shower is located at the top in described spray section, by water smoke, waste gas is realized to preliminary purification, adsorbed water soluble substance.
As optimal technical scheme, described fillter section comprises single layer filter plate, and further, described single layer filter plate is single-layer metal porous filter plate, or is single-layer ceramic porous filter plate.
As optimal technical scheme, described molecule destroys section and comprises the first microwave generator, and described the first microwave generator produces 253.7 nanometer optical wave sections, and waste gas is destroyed to processing, and the harmful organic gas generation molecule in waste gas is destroyed.
As optimal technical scheme, described ozone segment occurred comprises the second microwave generator and ozone generator, and described waste gas produces the ozone reaction producing with described ozone generator under the condition of 185 nanometer optical wave sections and is combined at described the second microwave generator.
As optimal technical scheme, described inertia catalytic section comprises the 3rd microwave generator and catalyst, and described waste gas produces at described the 3rd microwave generator under the condition of 338 nanometer optical wave sections and described catalyst and reacts, and is purified.
As optimal technical scheme, it is carrier that described catalyst adopts honeycomb metal net.
As optimal technical scheme, between described microwave catalysis device and blower fan apparatus, be also provided with one in order to detect the sniffer of waste gas purification purity, described sniffer is connected with long distance control system by wired or wireless mode.
The beneficial effect the utlity model has is: the mode by spray and microwave catalysis is carried out purified treatment to waste gas, can realize the purification to various waste gas, pollution-free, and simultaneously easy to maintenance, treatment effeciency is high, is 3-5 times of common photochemical processing.
Brief description of the drawings
Fig. 1 is the utility model: the structural representation of waste gas microwave arrangement for catalytic purification.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Shown in Fig. 1, waste gas microwave arrangement for catalytic purification, comprise spray equipment 1, microwave catalysis device 2 and blower fan apparatus 3, wherein, one end of spray equipment 1 is provided with exhaust gas inlet 11, and the other end is realized penetrating being connected of sealing with microwave catalysis device 2 with blower fan apparatus 3 successively, waste gas enters after spray equipment 1 and microwave catalysis device 2 purification by exhaust gas inlet 11, discharges through the clean gas outlet 31 of blower fan apparatus 3.
In the spray equipment 1 of this device, be provided with successively spray section 12 and water fender 13 from exhaust gas inlet 11, wherein, be respectively equipped with filter 14 at the two ends of spray section 12, in order to reach good dust removal by filtration effect, filter 14 is double-layer filter plate, preferably, double-layer filter plate is double-level-metal porous filter plate, or is double-layer ceramic porous filter plate.Spray section 12 comprises the many showers 15 that are densely covered with micropore, and shower 15 is located in the top of spray section 12, by water smoke, waste gas is realized to preliminary purification, adsorbed water soluble substance.
In microwave catalysis device 2, be provided with successively fillter section 21, molecule destroys section 22, ozone segment occurred 23 and inertia catalytic section 24, wherein, fillter section 21 comprises single layer filter plate, in order to reach good filter effect, single layer filter plate is single-layer metal porous filter plate, or is single-layer ceramic porous filter plate.
Molecule of the present utility model destroys section 22 and comprises that the first microwave generator 221, the first microwave generators 221 produce 253.7 nanometer optical wave sections, and waste gas is destroyed to processing, and the harmful organic gas generation molecule in waste gas is destroyed; Ozone segment occurred 23 comprises the second microwave generator 231 and ozone generator 232, waste gas produces the ozone reaction producing with ozone generator 232 under the condition of 185 nanometer optical wave sections and is combined at the second microwave generator 231, molecule after destruction or neutron, atom and ozone carry out combination, and are oxidized to carbon dioxide and water etc.; Inertia catalytic section 24 comprises the 3rd microwave generator 241 and catalyst 242, waste gas produces at the 3rd microwave generator 241 under the condition of 338 nanometer optical wave sections and catalyst 242 and reacts, and be purified, wherein, it is carrier that catalyst 242 adopts honeycomb metal net, be provided with therein can catalytic decomposition 7 kinds or above inert catalyst of different waste gas.Through three above-mentioned processes, the degraded that can realize any waste gas purifies, and promotes 3-5 doubly than the mode of common photocatalysis, and processing speed is fast, effective.
In blower fan apparatus 3, be provided with support 32, on support 32, be provided with blower fan 33.
The utility model is also provided with one in order to detect the sniffer 41 of waste gas purification purity between described microwave catalysis device 2 and blower fan apparatus 3, sniffer 41 is connected with long distance control system by wired or wireless mode, long distance control system realizes to be monitored in time to the waste gas of discharge, long distance control system can be the supervisory systems of company or Environmental Protection Agency, is conducive to the effective supervision to toxic emission.
The utility model carries out purified treatment by the mode of spray and microwave catalysis to waste gas, can realize the purification to various waste gas, pollution-free, and simultaneously easy to maintenance, treatment effeciency is high, is 3-5 times of common photochemical processing.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. waste gas microwave arrangement for catalytic purification, comprise spray equipment, microwave catalysis device and blower fan apparatus, it is characterized in that, one end of described spray equipment is provided with exhaust gas inlet, the other end is realized penetrating being connected of sealing with microwave catalysis device with blower fan apparatus successively, and waste gas enters after described spray equipment and microwave catalysis device purification by described exhaust gas inlet, discharges through the clean gas outlet of described blower fan apparatus;
In described spray equipment, be provided with successively spray section and water fender from described exhaust gas inlet;
In described microwave catalysis device, be provided with successively fillter section, molecule destroys section, ozone segment occurred and inertia catalytic section;
In described blower fan apparatus, be provided with support, on described support, be provided with blower fan.
2. waste gas microwave arrangement for catalytic purification according to claim 1, is characterized in that, is respectively equipped with filter at the two ends of described spray section.
3. waste gas microwave arrangement for catalytic purification according to claim 2, is characterized in that, described filter is double-layer filter plate, and described double-layer filter plate is double-level-metal porous filter plate, or is double-layer ceramic porous filter plate.
4. waste gas microwave arrangement for catalytic purification according to claim 1, it is characterized in that, described spray section comprises the many showers that are densely covered with micropore, and described shower is located at the top in described spray section, by water smoke, waste gas is realized to preliminary purification, adsorbed water soluble substance.
5. waste gas microwave arrangement for catalytic purification according to claim 1, is characterized in that, described fillter section comprises single layer filter plate, and described single layer filter plate is single-layer metal porous filter plate, or is single-layer ceramic porous filter plate.
6. waste gas microwave arrangement for catalytic purification according to claim 1, it is characterized in that, described molecule destroys section and comprises the first microwave generator, described the first microwave generator produces 253.7 nanometer optical wave sections, and waste gas is destroyed to processing, the harmful organic gas generation molecule in waste gas is destroyed.
7. waste gas microwave arrangement for catalytic purification according to claim 1, it is characterized in that, described ozone segment occurred comprises the second microwave generator and ozone generator, and waste gas produces the ozone reaction producing with described ozone generator under the condition of 185 nanometer optical wave sections and is combined at described the second microwave generator.
8. waste gas microwave arrangement for catalytic purification according to claim 1, it is characterized in that, described inertia catalytic section comprises the 3rd microwave generator and catalyst, and waste gas produces at described the 3rd microwave generator under the condition of 338 nanometer optical wave sections and described catalyst and reacts, and is purified.
9. waste gas microwave arrangement for catalytic purification according to claim 8, is characterized in that, it is carrier that described catalyst adopts honeycomb metal net.
10. waste gas microwave arrangement for catalytic purification according to claim 1, it is characterized in that, between described microwave catalysis device and blower fan apparatus, be also provided with one in order to detect the sniffer of waste gas purification purity, described sniffer is connected with long distance control system by wired or wireless mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054754.0U CN203725007U (en) | 2014-01-27 | 2014-01-27 | Exhaust gas microwave catalytic purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054754.0U CN203725007U (en) | 2014-01-27 | 2014-01-27 | Exhaust gas microwave catalytic purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725007U true CN203725007U (en) | 2014-07-23 |
Family
ID=51195108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420054754.0U Expired - Fee Related CN203725007U (en) | 2014-01-27 | 2014-01-27 | Exhaust gas microwave catalytic purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203725007U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169931A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Efficient waste gas purifying device based on microwave catalysis |
| CN105169933A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Reflux waste gas purifying device based on microwave catalysis |
| CN105169932A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Reflux waste gas purifying equipment based on microwave catalysis |
| CN105169934A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Waste gas purifying device based on microwave catalysis |
| CN105169935A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Waste gas purifying equipment based on microwave catalysis |
| CN105709596A (en) * | 2016-02-02 | 2016-06-29 | 南通科奥环保科技有限公司 | Photocatalytic oxidation and molecular sieve absorption catalytic oxidation method for industrial waste gas VOCs |
| CN107051192A (en) * | 2017-03-29 | 2017-08-18 | 甘肃中天兰洁节能环保科技发展有限公司 | It is combined complementary photodissociation catalysis oxidation waste odour-gas cleaning treatment system |
| CN107497266A (en) * | 2017-09-30 | 2017-12-22 | 江苏大学 | A kind of the VOCs removal methods and system of microwave activation peroxide spray induced radical |
| CN107497264A (en) * | 2017-09-30 | 2017-12-22 | 江苏大学 | Ozone United microwave excite can Magnetic Isolation catalyst simultaneous SO_2 and NO removal demercuration method and system |
| CN107617335A (en) * | 2017-09-30 | 2018-01-23 | 江苏大学 | The hydrogen sulfide cleaning system and method for a kind of microwave-excitation Magneto separate catalyst |
| CN107649003A (en) * | 2017-09-30 | 2018-02-02 | 江苏大学 | A kind of ozone microwave-excitation can Magnetic Isolation catalyst removal VOCs method and system |
| CN107684826A (en) * | 2017-09-30 | 2018-02-13 | 江苏大学 | The multi-pollutant joint removal methods and system of a kind of microwave spray activatable free radical |
| CN107715666A (en) * | 2017-09-30 | 2018-02-23 | 江苏大学 | A kind of hydrogen sulfide stripping method and system of microwave activation persulfate spray induced radical |
-
2014
- 2014-01-27 CN CN201420054754.0U patent/CN203725007U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169931A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Efficient waste gas purifying device based on microwave catalysis |
| CN105169933A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Reflux waste gas purifying device based on microwave catalysis |
| CN105169932A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Reflux waste gas purifying equipment based on microwave catalysis |
| CN105169934A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Waste gas purifying device based on microwave catalysis |
| CN105169935A (en) * | 2015-09-29 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | Waste gas purifying equipment based on microwave catalysis |
| CN105709596A (en) * | 2016-02-02 | 2016-06-29 | 南通科奥环保科技有限公司 | Photocatalytic oxidation and molecular sieve absorption catalytic oxidation method for industrial waste gas VOCs |
| CN107051192A (en) * | 2017-03-29 | 2017-08-18 | 甘肃中天兰洁节能环保科技发展有限公司 | It is combined complementary photodissociation catalysis oxidation waste odour-gas cleaning treatment system |
| CN107497266A (en) * | 2017-09-30 | 2017-12-22 | 江苏大学 | A kind of the VOCs removal methods and system of microwave activation peroxide spray induced radical |
| CN107497264A (en) * | 2017-09-30 | 2017-12-22 | 江苏大学 | Ozone United microwave excite can Magnetic Isolation catalyst simultaneous SO_2 and NO removal demercuration method and system |
| CN107617335A (en) * | 2017-09-30 | 2018-01-23 | 江苏大学 | The hydrogen sulfide cleaning system and method for a kind of microwave-excitation Magneto separate catalyst |
| CN107649003A (en) * | 2017-09-30 | 2018-02-02 | 江苏大学 | A kind of ozone microwave-excitation can Magnetic Isolation catalyst removal VOCs method and system |
| CN107684826A (en) * | 2017-09-30 | 2018-02-13 | 江苏大学 | The multi-pollutant joint removal methods and system of a kind of microwave spray activatable free radical |
| CN107715666A (en) * | 2017-09-30 | 2018-02-23 | 江苏大学 | A kind of hydrogen sulfide stripping method and system of microwave activation persulfate spray induced radical |
| CN107684826B (en) * | 2017-09-30 | 2019-12-31 | 江苏大学 | Multi-pollutant combined removal method and system for activating free radicals through microwave spraying |
| CN107617335B (en) * | 2017-09-30 | 2019-12-31 | 江苏大学 | Hydrogen sulfide purification system and method of microwave-excited magnetically separable catalyst |
| CN107497264B (en) * | 2017-09-30 | 2020-01-24 | 江苏大学 | Method and system for simultaneously desulfurizing, denitrifying and removing mercury by using ozone and microwave to excite magnetically separable catalyst |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203725007U (en) | Exhaust gas microwave catalytic purification device | |
| CN202398267U (en) | Novel spray-painting waste gas treating device | |
| CN103055695A (en) | Waste gas purification method and device | |
| CN203437005U (en) | Spray paint waste gas purifying and treating system | |
| CN103143471A (en) | Integral movable type environment-friendly plasma spraying equipment and paint mist purification method | |
| CN205199268U (en) | Industry VOCs waste gas decomposes purifier treatment equipment | |
| CN205164412U (en) | VOCs waste gas integrated process device | |
| CN203724943U (en) | Waste gas spraying and microwave purifying device | |
| CN106076086A (en) | A kind of method of normal-temperature efficient catalytic degradation vehicle spray painting industry VOCs waste gas | |
| CN202590546U (en) | Paint spraying waste gas treatment equipment | |
| CN105268274A (en) | Vertical waste gas purification device | |
| CN204051430U (en) | A kind of combination type photocatalysis purifier | |
| CN111266006A (en) | Integrated combined purifier | |
| CN207012786U (en) | A kind of house exhaust processing unit | |
| CN207591590U (en) | A kind of compound photodegradation-oxidation equipment | |
| CN205127646U (en) | Vertical exhaust gas purification device | |
| CN104958973A (en) | Small-sized tower-shaped combined waste gas treatment device | |
| CN106823672A (en) | A kind of multiple exhaust gas purification and treatment device | |
| CN202105577U (en) | Organic waste gas treatment device | |
| CN106823640A (en) | A kind of simple efficiency of waste gas purifying processing device | |
| CN209952592U (en) | VOCs processing system of rubber processing industry | |
| CN203724942U (en) | Power built-in split type water curtain lampblack purifier | |
| CN205495281U (en) | Vertical active carbon electronics industry organic waste gas adsorption equipment | |
| CN205095646U (en) | Exhaust gas purification device based on microwave catalysis | |
| CN207769477U (en) | Treatment facilities applied to lacquer spraying waste gas processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20150127 |
|
| EXPY | Termination of patent right or utility model |