CN202621003U - Waste gas purifier - Google Patents
Waste gas purifier Download PDFInfo
- Publication number
- CN202621003U CN202621003U CN 201220271602 CN201220271602U CN202621003U CN 202621003 U CN202621003 U CN 202621003U CN 201220271602 CN201220271602 CN 201220271602 CN 201220271602 U CN201220271602 U CN 201220271602U CN 202621003 U CN202621003 U CN 202621003U
- Authority
- CN
- China
- Prior art keywords
- control cabinet
- catalytic converter
- waste gas
- cabinet
- cabin
- 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
- 239000002912 waste gas Substances 0.000 title abstract description 11
- 230000003197 catalytic effect Effects 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 6
- 239000007789 gas Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000006303 photolysis reaction Methods 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 230000008786 sensory perception of smell Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Images
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
Abstract
The application discloses a waste gas purifier. The waste gas purifier comprises a casing, a control cabinet and a treatment cabinet, wherein the control cabinet is positioned above the treatment cabinet, a microwave emission unit is arranged in the control cabinet, the microwave emission unit is electrically connected with a ballast, a gas inlet and a gas outlet are respectively arranged at the two opposite sides of the treatment cabinet, multiple non-polar ultraviolet lamp tubes are arranged in the treatment cabinet, and the control cabinet and the treatment cabinet are arranged in the casing. The waste gas purifier provided by the utility model has the effects that the structure is simple, the purification effect is good, the operating cost is low, the energy consumption is low, the application range is wide, and the secondary pollution is avoided.
Description
Technical field
The utility model relates to a kind of waste gas purification apparatus, relates in particular to a kind of catalytic converter that purified industrial contains the foul waste gas of harmful substance that is used for.
Background technology
The enhancing of Along with people's environmental consciousness, also increasingly high to the requirement of environmental quality, only pay attention to dust, SO
2And NO
XPrevention and control of air pollution work can not satisfy the requirement of people with research to atmosphere, people are responsive more to the pollution that stench brings.Odorant pollutant is meant the gaseous matter that all stimulate olfactory organ and infringement surrounding environment; It not only brings the discomfort in the sense of smell to the people; And shortterm effect can make that the people feels sick, vomiting, mood are irritated, and long term can cause people's apocleisis, insomnia, decrease of memory, angiocardiopathy etc. especially.More external countries have begun the research of this respect more for a long time, and stench is carried out special legislation.States such as Japan have just carried out work under a large amount of research as far back as the seventies.Though China has issued " odorant pollutant discharge standard " (GB 14554-1993) in 1993, can the research of being correlated with is but very few.One of seven big public hazards that are only second to noise have been regarded as in odor pollution now by many countries.
Domesticly at present adopt active carbon adsorptions, biological decomposition methods or use the methods such as deodorant liquid of plant extract to remove the odor pollution in the industrial waste gas, but above-mentioned aspect all exists that cost is higher, purifying rate is low, be prone to cause defective such as secondary environmental pollution.
Therefore, provide a kind of good purification, operating cost is low, energy consumption is low, the catalytic converter of applied range, non-secondary pollution is the technical problem that need be solved at present.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of catalytic converter of simple in structure, advantage such as clean-up effect is good, operating cost is low, energy consumption is low, applied range and non-secondary pollution.
An aspect according to the utility model provides catalytic converter, comprises shell, control cabinet and processing cabin; Control cabinet is located at and is handled the top, cabin; Be provided with the microwave transmitter unit in the control cabinet, the microwave transmitter unit ballast that is electrically connected is handled relative both sides, cabin and is respectively equipped with air inlet and gas outlet; Handle in the cabin and be provided with a plurality of electrodeless ultraviolet fluorescent tubes, control cabinet is located in the shell with the processing cabin.Its beneficial effect is, the foul waste gas that commercial production produces gets into through air inlet and handles the cabin, and photodissociation oxidation under the effect of the electrodeless ultraviolet fluorescent tube that in handling the cabin, is provided with is decomposed into the water and the carbon dioxide of harmless free from extraneous odour, gets rid of through the gas outlet.Through the electrodeless ultraviolet fluorescent tube is set, make to handle to produce ultraviolet ray in the cabin, through the harmful substance in action of ultraviolet ray decomposition, the oxidation gaseous effluent.
In some embodiments, handling electrodeless ultraviolet fluorescent tube in the cabin, to be array densely arranged.Its beneficial effect is to be convenient to assembling person to assembling of electrodeless ultraviolet fluorescent tube and maintenance.
In some embodiments, be provided with drift net in the air inlet.Its beneficial effect is that crossing drift net can earlier that particle in the waste gas is bigger contaminant filter such as dust.
In some embodiments, be provided with filter element in the gas outlet.Its beneficial effect is that filter element can further be removed the impurity that purifies in the gas of back, but makes it reach discharge standard.
In some embodiments, shell adopts anti-oxidant, radiation proof material making.Its beneficial effect is, shell can hinder ultraviolet ray that microwave that the microwave transmitter unit produces and electrodeless ultraviolet fluorescent tube produce to external diffusion.
In some embodiments, also be provided with blower fan in the gas outlet.Its beneficial effect is during fan starting, can drive gas flow in the catalytic converter.
In some embodiments, filter element is the electro static filtering net.Its beneficial effect is that the electro static filtering net can be to carrying out electrostatic precipitation again via handling the gas of handling in the cabin.
Description of drawings
Fig. 1 is the structural representation of the catalytic converter of the utility model one embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 has schematically shown the structural representation according to the catalytic converter of a kind of embodiment of the utility model.As shown in the figure, this provides catalytic converter, comprises shell 1, control cabinet 2 and handles cabin 3; Control cabinet 2 is located at and is handled 3 tops, cabin; Be provided with microwave transmitter unit 4 in the control cabinet 2, for guaranteeing the 4 normal and stable work of microwave transmitter unit, microwave transmitter unit 4 ballast 5 that is electrically connected.Handle 3 relative both sides, cabin and be respectively equipped with air inlet 6 and gas outlet 7, handle in the cabin 3 and be provided with a plurality of electrodeless ultraviolet fluorescent tubes 8, control cabinet 2 is located in the shell 1 with processing cabin 3.The number of electrodeless ultraviolet fluorescent tube 8 can be decided according to industrial needs, in the present embodiment, handle in the cabin 3 and be provided with eight electrodeless ultraviolet fluorescent tubes 8, and assembling person is to assembling and maintenance for ease, and electrodeless ultraviolet fluorescent tube array is arranged.Ultraviolet is revealed when avoiding work, the damage external environment condition, and that shell 1 adopts is anti-oxidant, radiation proof material is made.
As shown in the figure, electrodeless ultraviolet fluorescent tube 8 is located at and is handled in the cabin 3.Be provided with drift net 9 in the air inlet 6, and be provided with filter element in the gas outlet 7, in the present embodiment, filter element is an electro static filtering net 10, thus, can carry out dedusting again to the gas of handling after handling in the cabin 3.In order power to be provided for the gas flow in this catalytic converter, also be provided with blower fan 11 in the gas outlet 7.
Thus, during this catalytic converter work, waste gas gets into through air inlet 6 and handles cabin 3; After microwave transmitter unit 4 energisings in the control cabinet 2; Under 4 effects of microwave transmitter unit, electrodeless ultraviolet fluorescent tube 8 produces high energy-C-band laser, and waste gas is carried out the photodissociation oxidation; After being decomposed into the water and carbon dioxide of harmless free from extraneous odour, 7 discharge from the gas outlet.And the drift net of establishing in the air inlet 69 of crossing has waste gas is tentatively filtered, deletes the effect of selecting the larger particles dust, and 10 on the electro static filtering net that establish gas outlet 7 can further be removed the impurity that purifies in the gas of back, makes the gas discharging reach discharge standard.
To sum up, the catalytic converter that present embodiment provides passed through drift net 9 filtrations, the 8 photodissociation oxidations of electrodeless ultraviolet fluorescent tube and three purified treatment of electro static filtering net 10 dust removals by filtration, and the gas after having guaranteed to handle can reach the gas discharge standard.Thus, this catalytic converter has simple in structure, effect such as clean-up effect is good, operating cost is low, energy consumption is low, applied range and non-secondary pollution.
Above-described only is some embodiments of the utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (6)
1. catalytic converter is characterized in that,
Comprise shell, control cabinet and processing cabin,
Said control cabinet is located at top, said processing cabin, is provided with the microwave transmitter unit in the said control cabinet,
The said microwave transmitter unit ballast that is electrically connected,
Relative both sides, said processing cabin are respectively equipped with air inlet and gas outlet, are provided with a plurality of electrodeless ultraviolet fluorescent tubes in the said processing cabin,
Said control cabinet is located in the said shell with the processing cabin.
2. catalytic converter according to claim 1 is characterized in that, said electrodeless ultraviolet fluorescent tube is array and arranges.
3. catalytic converter according to claim 1 is characterized in that, is provided with drift net in the said air inlet.
4. catalytic converter according to claim 1 is characterized in that, is provided with filter element in the said gas outlet.
5. catalytic converter according to claim 4 is characterized in that, also is provided with blower fan in the said gas outlet.
6. catalytic converter according to claim 4 is characterized in that, said filter element is the electro static filtering net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271602 CN202621003U (en) | 2012-06-11 | 2012-06-11 | Waste gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271602 CN202621003U (en) | 2012-06-11 | 2012-06-11 | Waste gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202621003U true CN202621003U (en) | 2012-12-26 |
Family
ID=47374248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220271602 Expired - Fee Related CN202621003U (en) | 2012-06-11 | 2012-06-11 | Waste gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202621003U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203168A (en) * | 2013-04-28 | 2013-07-17 | 苏州天皓环保科技有限公司 | Light microwave waste gas purifier |
| CN103463973A (en) * | 2013-09-13 | 2013-12-25 | 四川志得环保科技有限公司 | Light energy catalytic exhaust gas purifier and exhaust gas purification method thereof |
| CN105457462A (en) * | 2015-12-22 | 2016-04-06 | 凯天环保科技股份有限公司 | Microwave electrodeless ultraviolet oxidation purification device for VOCs (Volatile Organic Compounds) |
| CN105817127A (en) * | 2016-05-24 | 2016-08-03 | 叶君芝 | Small organic waste gas purification device |
| CN105854546A (en) * | 2016-05-24 | 2016-08-17 | 叶君芝 | Organic waste gas purifying device |
-
2012
- 2012-06-11 CN CN 201220271602 patent/CN202621003U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203168A (en) * | 2013-04-28 | 2013-07-17 | 苏州天皓环保科技有限公司 | Light microwave waste gas purifier |
| CN103463973A (en) * | 2013-09-13 | 2013-12-25 | 四川志得环保科技有限公司 | Light energy catalytic exhaust gas purifier and exhaust gas purification method thereof |
| CN105457462A (en) * | 2015-12-22 | 2016-04-06 | 凯天环保科技股份有限公司 | Microwave electrodeless ultraviolet oxidation purification device for VOCs (Volatile Organic Compounds) |
| CN105817127A (en) * | 2016-05-24 | 2016-08-03 | 叶君芝 | Small organic waste gas purification device |
| CN105854546A (en) * | 2016-05-24 | 2016-08-17 | 叶君芝 | Organic waste gas purifying device |
| CN105817127B (en) * | 2016-05-24 | 2018-05-04 | 台州鼎拓工业设计有限公司 | Small-sized organic waste-gas purification equipment |
| CN105854546B (en) * | 2016-05-24 | 2018-05-11 | 台州鼎拓工业设计有限公司 | Cleaning equipment for waste organic gas |
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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: 20121226 Termination date: 20150611 |
|
| EXPY | Termination of patent right or utility model |