CN102254642B - Enamelling machine with mechanism for exciting and purifying tail gas physically and chemically - Google Patents
Enamelling machine with mechanism for exciting and purifying tail gas physically and chemically Download PDFInfo
- Publication number
- CN102254642B CN102254642B CN 201110104393 CN201110104393A CN102254642B CN 102254642 B CN102254642 B CN 102254642B CN 201110104393 CN201110104393 CN 201110104393 CN 201110104393 A CN201110104393 A CN 201110104393A CN 102254642 B CN102254642 B CN 102254642B
- Authority
- CN
- China
- Prior art keywords
- enamelling machine
- tail gas
- technical
- corona electrode
- tail
- 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
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to an enamelling machine with a mechanism for exciting and purifying tail gas physically and chemically. Exhausted tail gases in the production process of enamelled wires have been reached the standard generally, but trace smelly organic matters in the tail gases have not been removed completely; therefore, air in related factories is full of acrid smell; and the situation is a problem to be solved instantly. The technical scheme in the invention aims to solve the problem. The structure of the enamelling machine in the technical scheme comprises a tail gas discharge pipeline, and is characterized by further comprising a corona electrode; and the corona electrode is arranged in the tail gas discharge pipeline. In the technical scheme, mixed gas of the tail gases in the tail gas discharge pipeline is physically excited by using the corona electrode arranged in the structure; therefore, the mixed gas is excited or ionized so as to result in a rapid oxidation and reduction reaction between highly active excited substances; and a purpose of dispelling trace organic pollutants is reached. The technical problem of finely purifying the tail gases of the enamelling machine is well solved in the technical scheme.
Description
Technical field
The present invention relates to a kind of enamelling machine that excites purification mechanism with tail gas physical chemistry, particularly can carry out the enamelling machine that fine purifying is processed to micro-stink organic pollution in its tail gas.
Background technology
Enamelling machine is the industrial equipment for the production of enamel-covered wire, and the art-recognized meanings of enamelling machine one word is known at the Production of Enamel Wires industrial circle.About the structure of enamelling machine, can be understood fully from existing a large amount of this domain-specific monograph, paper and patent documentation, this case not at this point known part launch to give unnecessary details.The emphasis relevant to this case is that its structure of all enamelling machines all comprises exhaust emission pipeline.
this case inventor is visiting, investigate one large-scale, in the process of advanced Production of Enamel Wires enterprise, notice, though plant area's thick air not very strong, but some pungent smell, introduce title according to this correlation engineering technical staff of factory, existing enamelling machine has been state-of-the-art enamelling machine, existing enamelling machine has comprised the organic solvent evaporation gas from paint vehicle that produces in the japanning process recovery that circulates, the mechanism that catalytic combustion is processed, the exhaust emissions of enamelling machine equipment is up to standard, meet national standard, even so, the tail gas that has been up to state standards, still the toxic organic pollutant that contains trace, this organic pollution is mainly benzene, dimethylbenzene and phenols chemical substance, wherein aldehydes matter particularly, smell is heavier, the long-term existence that causes plant area workshop described sharp aroma on every side, associated production personnel are in for a long time in such environment and produce, work, all rather look forward to solving as early as possible the unpleasant tail gas of enamelling machine pollution problem of this trace.
Summary of the invention
Technical problem to be solved by this invention is, for the problem of the micro-stink organic pollution that exists in above-mentioned tail gas of enamelling machine discharging, researches and develops a kind of enamelling machine based on rigorous environmental protection idea of addressing this problem of helping.
The present invention is by the described technical problem of following solution, this scheme provides a kind of enamelling machine that excites purification mechanism with tail gas physical chemistry, the structure of this enamelling machine comprises exhaust emission pipeline, this case main points are, the structure of this enamelling machine also comprises corona electrode, and the installation position of this corona electrode is the inside at described exhaust emission pipeline.Described corona electrode one word, its art-recognized meanings is known.This case enamelling machine can further include some annexes, described annex for example, for corona electrode provides high-tension power supply and line related adjustment control, described power supply and supply voltage adjustment control market are on sale; Again for example, at the spraying ventilating device of the final release port position of tail gas of enamelling machine discharge tube installing, etc.Described spraying ventilating device not necessarily.
This case utilizes corona electrode to carry out physical excitation to the organic mist of micro-stink that contains in exhaust emission pipeline, and then, under high excited state or ionized state, each species chemical reactivity in described mist significantly improves, the remaining oxygen that is excited reacts rapidly with the micro-stink organic matter that is excited, clear up thus described micro-stink organic pollutant, thereby realize meticulous tail gas clean-up.
Remaining oxygen dividing potential drop in described exhaust emission pipeline is on the low side may affect clean-up effect, for solve this purifying problem more perfectly, the structure of this case enamelling machine can also comprise new make up air unit, this new make up air unit is used for replenishing new air in described exhaust emission pipeline, this new make up air unit is air pump, the air outlet slit of this air pump and described exhaust emission pipeline UNICOM.Because described micro-stink organic matter self concentration ratio is lower, oxygen consumed tolerance is also few, and therefore, described new make up air unit not necessarily.
Advantage of the present invention is, utilize the corona electrode that is positioned at exhaust emission pipeline inside of installing in structure, tail gas gaseous mixture in pipeline is carried out physical excitation, make this gaseous mixture excite or ionize, cause the Quick Oxidation reduction reaction between high activity excitation state material, reach the purpose of thoroughly clearing up micro quantity organic pollutant, this case helps to solve well tail gas of enamelling machine fine purifying technical problem.
Description of drawings
Fig. 1 schematically shows the described enamelling machine that excites purification mechanism with tail gas physical chemistry of this case in brief mode.
In figure, the 1st, enamelling machine, the 2nd, the exhaust emission pipeline of enamelling machine, the 3, the 4th, a pair of corona electrode; Do not draw power supply lead wire and high-tension electricity power supply and the relevant control adjuster of corona electrode in figure.
The specific embodiment
In this case embodiment that shows, the structure of enamelling machine 1 comprises exhaust emission pipeline 2 illustrated in Figure 1ly, and emphasis is, the structure of enamelling machine 1 also comprises corona electrode 3,4, and corona electrode 3,4 installation position are the inside at exhaust emission pipeline 2.The structure of this embodiment can certainly comprise the spraying ventilating device in the installing of the final release port position of tail gas of enamelling machine discharge tube of not drawing in the drawings, and, at the organic concentration monitoring alarm of the final release port position of tail gas of enamelling machine discharge tube installing, etc. annex.Described spraying ventilating device not necessarily.Described organic concentration monitoring alarm neither be necessary.
The form of corona electrode is not limited to the pattern in legend, can be other any form; About the art-recognized meanings of corona electrode one word itself, be known in the physics field.
Remaining oxygen dividing potential drop in exhaust emission pipeline 2 is on the low side may affect clean-up effect, for solve this purifying problem more perfectly, the structure of this case enamelling machine can also comprise new make up air unit, this new make up air unit is used for to the interior additional new air of exhaust emission pipeline 2, this new make up air unit is air pump, the air outlet slit of this air pump and exhaust emission pipeline 2 UNICOMs.Because described micro-stink organic matter self concentration ratio is lower, oxygen consumed tolerance is also few, and therefore, described new make up air unit not necessarily.Described new make up air unit is not drawn in legend, and it not necessarily.
Claims (1)
1. excite the enamelling machine of purification mechanism with tail gas physical chemistry, the structure of this enamelling machine comprises exhaust emission pipeline, it is characterized in that, the structure of this enamelling machine also comprises corona electrode, and the installation position of this corona electrode is the inside at described exhaust emission pipeline, and, new make up air unit, this new make up air unit is used for replenishing new air in described exhaust emission pipeline, and this new make up air unit is air pump, the air outlet slit of this air pump and described exhaust emission pipeline UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110104393 CN102254642B (en) | 2011-04-14 | 2011-04-14 | Enamelling machine with mechanism for exciting and purifying tail gas physically and chemically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110104393 CN102254642B (en) | 2011-04-14 | 2011-04-14 | Enamelling machine with mechanism for exciting and purifying tail gas physically and chemically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102254642A CN102254642A (en) | 2011-11-23 |
| CN102254642B true CN102254642B (en) | 2013-06-05 |
Family
ID=44981842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110104393 Expired - Fee Related CN102254642B (en) | 2011-04-14 | 2011-04-14 | Enamelling machine with mechanism for exciting and purifying tail gas physically and chemically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102254642B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057409A (en) * | 1990-06-20 | 1992-01-01 | 李育春 | Ionization-type air purification device used for clearing smoke and dust |
| CN1277888A (en) * | 2000-06-02 | 2000-12-27 | 黄立维 | Method for purifying organic waste gas |
| CN1660472A (en) * | 2004-02-23 | 2005-08-31 | 南京航空航天大学 | Technique of low-temperature plasma for treating volatile organic compounds (VOCs) |
| CN201599809U (en) * | 2009-12-18 | 2010-10-06 | 东莞泽龙线缆有限公司 | Centralized emission reduction equipment of enameling machine group |
-
2011
- 2011-04-14 CN CN 201110104393 patent/CN102254642B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102254642A (en) | 2011-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Liu et al. | A review on removal of elemental mercury from flue gas using advanced oxidation process: chemistry and process | |
| Wang et al. | Investigation on elemental mercury oxidation mechanism by non-thermal plasma treatment | |
| Hashim et al. | Non-thermal plasma for air and water remediation | |
| WO2013106379A1 (en) | Removal of atmospheric pollutants from gas, related apparatus, processes and uses thereof | |
| Huang et al. | Experimental study on gaseous elemental mercury removal by wet electrostatic precipitators | |
| CN102254642B (en) | Enamelling machine with mechanism for exciting and purifying tail gas physically and chemically | |
| Arias et al. | Removal of VOCs using electro-Fenton assisted absorption process | |
| CN103657359B (en) | A kind of Atomospheric pressure glow discharge plasma reactor with rotation electrode | |
| Yan et al. | Removal characteristics of gaseous sulfur-containing compounds by pulsed corona plasma | |
| CN206295780U (en) | A kind of pouring-in simultaneous SO_2 and NO removal mercury removal device | |
| CN103240087B (en) | Take sintering metal powder as the volatile organic matter purifier of carrier | |
| CN106492601A (en) | A kind of pouring-in simultaneous SO_2 and NO removal method for removing hydrargyrum | |
| CN102280217B (en) | Enameling machine cluster including mechanism of using corona to stimulate tail gas purification | |
| CN103341307B (en) | Method and apparatus for removing durable organic pollutants from large flow incinerator exhaust | |
| CN105289263A (en) | Hydrogen peroxide denitration process and denitration system | |
| CN202105577U (en) | Organic waste gas treatment device | |
| RU2730340C2 (en) | Method and device for oxidation of impurities in waste gases "plasma barrier" | |
| CN203990278U (en) | A kind of industrial waste gas combined oxidation purifies integrated device | |
| CN107185398A (en) | A kind of system and its method of work for administering boiler smoke | |
| CN102254641B (en) | Enamelling machine | |
| JP2003112010A (en) | Deodorization apparatus | |
| CN102225301A (en) | Physical and chemical exciting purification method for enamelling machine tail gas containing micro odor organic matters | |
| CN102225300A (en) | Purification treatment method of tail gas of enameling machine cluster by corona excitation | |
| CN203139839U (en) | Waste gas treatment system | |
| Rajanikanth et al. | Achieving better NOx removal in discharge plasma reactor by field enhancement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130605 Termination date: 20160414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |