CN104307321B - Contactless synergistic oxidation method Waste gas purifying machine - Google Patents
Contactless synergistic oxidation method Waste gas purifying machine Download PDFInfo
- Publication number
- CN104307321B CN104307321B CN201410487976.6A CN201410487976A CN104307321B CN 104307321 B CN104307321 B CN 104307321B CN 201410487976 A CN201410487976 A CN 201410487976A CN 104307321 B CN104307321 B CN 104307321B
- Authority
- CN
- China
- Prior art keywords
- protecting box
- gas
- purifying machine
- waste gas
- contactless
- 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 claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000002195 synergetic effect Effects 0.000 title claims abstract description 11
- 230000003647 oxidation Effects 0.000 title claims abstract description 10
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 10
- 239000007789 gas Substances 0.000 claims abstract description 52
- 238000000746 purification Methods 0.000 claims abstract description 18
- 238000004157 plasmatron Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- IHICGCFKGWYHSF-UHFFFAOYSA-N C1=CC=CC=C1.CC1=CC=CC=C1.CC1=CC=CC=C1C Chemical compound C1=CC=CC=C1.CC1=CC=CC=C1.CC1=CC=CC=C1C IHICGCFKGWYHSF-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Treating Waste Gases (AREA)
Abstract
The present invention proposes a kind of contactless synergistic oxidation method Waste gas purifying machine, in order to solve the problem that cleaning equipment for waste organic gas in prior art service life is short, maintenance cost is high.This contactless synergistic oxidation method Waste gas purifying machine includes the exhaust steam passage for carrying organic exhaust gas; it is provided with protecting box in described exhaust steam passage; it is provided with many in described protecting box and purifies fluorescent tube, the sidewall of described protecting box has and described purification fluorescent tube gas light groove one to one；The air pressure being communicated with in described protecting box in the feeder to its delivered inside clean gas, described protecting box is more than the air pressure in described exhaust steam passage.The Waste gas purifying machine of this invention is suitable in the case of Particulate Pollution is serious using, it is possible to ensures to purify in the environment that fluorescent tube is in cleaning all the time, extends its service life, need not be maintained simultaneously, decrease maintenance cost.
Description
Technical field
The present invention relates to cleaning equipment for waste organic gas technical field, particularly relate to longer non-in a kind of service life
Contact synergistic oxidation method Waste gas purifying machine.
Background technology
Organic waste-gas purification refers to adsorb the organic exhaust gas produced in industrial processes, filter, only
Change process work, relatively common organic exhaust gas include the benzene homologues such as formaldehyde, benzene toluene dimethylbenzene, sky that
Water etc., and these organic exhaust gas be usually present inflammable and explosive, poisonous and harmful, water insoluble, be dissolved in
The feature that organic solvent, intractability are big, therefore, present stage to the requirement of cleaning equipment for waste organic gas also than
Higher.
Cleaning equipment for waste organic gas of the prior art, typically uses the handss such as uviol lamp, ionic tube and catalyst
Section synergistic purification process organic exhaust gas, i.e. shown in Fig. 1, organic exhaust gas is passed sequentially through ultraviolet lamp tube 1 and etc.
Ionic tube 2, can realize the purification to organic exhaust gas, but the purifier of this version exists certain
Defect, is i.e. carrying out in purification process to organic exhaust gas, and organic exhaust gas can be with ultraviolet lamp tube 1 or plasmatron 2
Directly contact, and these organic exhaust gas often exist multiple particulate pollutant, when this purifier is long-time
After work, ultraviolet lamp tube 1 or plasmatron 2 and particulate pollutant Long Term Contact, will soon be contaminated,
Affect ultraviolet lamp tube 1 or the use of plasmatron 2, shorten the service life of purifier, also make waste gas
The maintenance of clearing machine is greatly increased.
Summary of the invention
The present invention proposes a kind of contactless synergistic oxidation method Waste gas purifying machine, solves in prior art organic
The problem that waste gas purification apparatus service life is short, maintenance cost is high.
The technical scheme is that and be achieved in that: contactless synergistic oxidation method Waste gas purifying machine, including
For carrying the exhaust steam passage of organic exhaust gas, it is provided with protecting box in described exhaust steam passage, sets in described protecting box
There are many to purify fluorescent tube, the sidewall of described protecting box have and leads to described purification fluorescent tube gas light one to one
Groove；
It is communicated with in described protecting box for the feeder to its delivered inside clean gas, described protecting box
Interior air pressure is more than the air pressure in described exhaust steam passage.
As one preferred embodiment, described purification fluorescent tube includes ultraviolet lamp tube and plasmatron.
As another preferred embodiment, described feeder is blower fan or air compressor.
After have employed technique scheme, the invention has the beneficial effects as follows: when this Waste gas purifying machine uses, have
Machine waste gas is carried by exhaust steam passage, and many purification fluorescent tubes in protecting box work simultaneously, and these purify
The light that fluorescent tube sends by the gas light groove offered on protecting box sidewall with protecting box outside organic exhaust gas realization connect
Touch, it is achieved purification function；What is more important, during this, feeder is all the time endogenous to protecting box
Source constantly carries clean gas, and ensures the air pressure that the air pressure in protecting box is consistently greater than in exhaust steam passage,
So, the clean gas in protecting box will enter into organic exhaust gas from gas light groove and discharge, it is ensured that protect
Protect the organic exhaust gas outside box to be entered in protecting box by gas light groove, so avoid organic exhaust gas with
Purify the directly contact of fluorescent tube in protecting box, extend the service life purifying fluorescent tube, reduce a whole set of purification
The maintenance cost of machine.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of cleaning equipment for waste organic gas in prior art；
Fig. 2 is the structural representation of an embodiment of the present invention；
In figure: 1-ultraviolet lamp tube；2-plasmatron；3-exhaust steam passage；4-protecting box；5-gas light groove；6-
Feeder.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, be the structural representation of cleaning equipment for waste organic gas in prior art, Fig. 2 is this
The structural representation of bright a kind of embodiment, in figure, what the direction of arrow represented is i.e. the conveying direction of organic exhaust gas.
In prior art, ultraviolet lamp tube 1 and plasmatron 2 are set in exhaust steam passage 3, to carry in it
Organic exhaust gas play certain purification, this structure makes ultraviolet lamp tube 1 and plasmatron 2 long-term
Directly contact with between organic exhaust gas, the particulate pollutant in organic exhaust gas have a strong impact on ultraviolet lamp tube 1 and etc.
The use of ionic tube 2, shortens the service life of purifier, also makes the maintenance of Waste gas purifying machine significantly
Increase.
In this inventive embodiments, first a protecting box 4, certainly, this protecting box 4 are set in exhaust steam passage 3
Cross-sectional area be less than the cross-sectional area of exhaust steam passage 3, to ensure not interfere with the most defeated of organic exhaust gas
Send, be then arranged in protecting box 4, i.e. in Fig. 2 for the purification fluorescent tube that organic exhaust gas is purified
Ultraviolet lamp tube 1 and plasmatron 2, certainly, other fluorescent tubes being capable of organic waste-gas purification can also be arranged
In protecting box 4.
In order to make the ultraviolet lamp tube 1 in protecting box 4 and plasmatron 2 cleaning organic waste gas effectively, in protection
Be further opened with on the sidewall of box 4 many with its gas light groove 5 one to one, so, ultraviolet lamp tube 1 and etc.
The light that ionic tube 2 sends can be penetrated by gas light groove 5, to protecting box 4 outside organic exhaust gas play purification
Effect.
In order to prevent the organic exhaust gas outside protecting box 4 enter into protecting box 4 interior contact to ultraviolet lamp tube 1 and etc.
Ionic tube 2 and there is the problem of Fig. 1, this embodiment has connected a feeder 6 in protecting box 4, specially
Door is for carrying clean gas continuously in protecting box 4, and feeder 6 may select blower fan or sky
The equipment of air compressor etc, meanwhile, under the effect of feeder 6, the air pressure in protecting box 4 to begin
Eventually more than the air pressure in exhaust steam passage 3, the clean gas in protecting box 4 so can be made from gas light groove 5
Enter in organic exhaust gas and discharge, it is ensured that the organic exhaust gas outside protecting box 4 will not be entered by gas light groove 5
Enter in protecting box 4, and then avoid directly contacting of organic exhaust gas purification fluorescent tube interior with protecting box 4, prolong
Grow the service life purifying fluorescent tube, reduce the maintenance cost of a whole set of clearing machine.
The Waste gas purifying machine of this invention is suitable in the case of Particulate Pollution is serious using, it is possible to ensure to purify
Fluorescent tube is in the environment of cleaning all the time, extends its service life, need not be maintained simultaneously, subtract
Lack maintenance cost.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (3)
- The most contactless synergistic oxidation method Waste gas purifying machine, including the exhaust steam passage for carrying organic exhaust gas, It is characterized in that: in described exhaust steam passage, be provided with protecting box, be provided with many in described protecting box and purify fluorescent tube, Have on the sidewall of described protecting box and described purification fluorescent tube gas light groove one to one；It is communicated with in described protecting box for the feeder to its delivered inside clean gas, described protecting box Interior air pressure is more than the air pressure in described exhaust steam passage.
- Contactless synergistic oxidation method Waste gas purifying machine the most as claimed in claim 1, it is characterised in that: institute State purification fluorescent tube and include ultraviolet lamp tube and plasmatron.
- Contactless synergistic oxidation method Waste gas purifying machine the most as claimed in claim 1, it is characterised in that: institute Stating feeder is blower fan or air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487976.6A CN104307321B (en) | 2014-09-22 | 2014-09-22 | Contactless synergistic oxidation method Waste gas purifying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487976.6A CN104307321B (en) | 2014-09-22 | 2014-09-22 | Contactless synergistic oxidation method Waste gas purifying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104307321A CN104307321A (en) | 2015-01-28 |
| CN104307321B true CN104307321B (en) | 2016-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410487976.6A Expired - Fee Related CN104307321B (en) | 2014-09-22 | 2014-09-22 | Contactless synergistic oxidation method Waste gas purifying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104307321B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105477987A (en) * | 2015-12-25 | 2016-04-13 | 广东浚丰华科技有限公司 | Organic waste gas purification device and purification method aiming at shoe production plant |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590282A (en) * | 2008-05-29 | 2009-12-02 | 北京道顺国际技术开发有限责任公司 | The plasma of horizontal runner spray cleaning and photocatalytic air-purification equipment |
| JP5672792B2 (en) * | 2009-12-01 | 2015-02-18 | 東芝ライテック株式会社 | Photocatalyst deodorization device |
| CN202751939U (en) * | 2012-08-21 | 2013-02-27 | 长春天皓环境科技有限公司 | Deodorization device for handling waste gas and odor by using optical oxygen catalytic technology |
| CN103230616B (en) * | 2013-04-25 | 2014-12-10 | 上海电力学院 | All-weather photocatalytic air purification system |
| CN103830994B (en) * | 2013-12-05 | 2016-03-02 | 山东派力迪环保工程有限公司 | A kind of level of platoon leader formula plasma pyrolysis oxidation reactor |
| CN203724958U (en) * | 2013-12-29 | 2014-07-23 | 孙金魁 | System for processing volatile gas at periphery of toll station |
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2014
- 2014-09-22 CN CN201410487976.6A patent/CN104307321B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104307321A (en) | 2015-01-28 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20160928 Termination date: 20200922 |