CN206463748U - A kind of organic waste gas treatment system - Google Patents
A kind of organic waste gas treatment system Download PDFInfo
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- CN206463748U CN206463748U CN201720053613.0U CN201720053613U CN206463748U CN 206463748 U CN206463748 U CN 206463748U CN 201720053613 U CN201720053613 U CN 201720053613U CN 206463748 U CN206463748 U CN 206463748U
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- organic waste
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Abstract
The utility model provides a kind of organic waste gas treatment system, including waste gas collection box, spray column, low-temperature plasma equipment, charcoal absorption case, blower fan, the waste gas collection box is connected with the spray column, the low-temperature plasma equipment includes admission gear, power pack, exhaust gear, the admission gear is connected with a gas operated device, the lower section of the gas operated device is provided with exciter, the lower section of the exciter is provided with plasma electric field layer and electrostatic field layer, the lower section of the electrostatic field layer is provided with equal drift net layer, and the equal drift net layer is connected with the exhaust gear.Energy electron bombardment contaminant molecule is largely taken using what is produced under low-temperature plasma equipment high voltage electric field, makes its ionization, dissociate and excite, poisonous and harmful substance is transformed into the material of the low evil of nontoxic or low toxicity, so that pollutant is able to degraded and removed.
Description
Technical field
The utility model is related to a kind of organic waste gas treatment system.
Background technology
Industrial waste gas of plasma in low temperature handles complete set of equipments and technology is used as a kind of improvement of new gaseous contaminant
Technology is a cross-synthesis electron chemistry technology for integrating physics, chemistry, biology and environmental science, due to energy
It is easy to make contaminant molecule efficient-decomposition and the processing low feature of energy consumption, is most rich in air contaminant treatment both at home and abroad at present
One of prospect, most effective technical method, its using and promotion prospect it is wide, be industrial circle VOC classes organic exhaust gas and
The improvement of foul gas opens a new thinking.Low temperature plasma exhaust gas treatment technology and other exhaust gas treatment methods are excellent
Shortcoming is contrasted：
Masking method：Admixed using stronger aromatic odor and foul smell, to shelter foul smell, make it to be received by people.It is applicable
In needing with immediately, temporarily eliminating the influence of low concentration foul gas occasion, stench intensity 2.5 or so, uncontrollable discharge source can use up
Fast to eliminate stench influence, flexibility is big, and expense is low, and odor pollutant is not removed, has benumbed the perception to original pollutant.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of VOCs treatment system
System, can effectively remove stench, and regulation effect is high, and operating cost is low.
In order to achieve the above objects and other related objects, the utility model provides a kind of organic waste gas treatment system, including
Waste gas collection box, spray column, low-temperature plasma equipment, charcoal absorption case, blower fan, the waste gas collection box and the spray column
Connection, the spray column is connected with the low-temperature plasma equipment, the low-temperature plasma equipment and the charcoal absorption case
Connection, the charcoal absorption case is connected with the blower fan, and the low-temperature plasma equipment includes admission gear, power pack, row
Mechanism of qi structure, the admission gear is connected with a gas operated device, and the lower section of the gas operated device is provided with exciter, the exciter
Lower section provided with plasma electric field layer and electrostatic field layer, the lower section of electrostatic field layer provided with equal drift net layer, the equal drift net layer with
The exhaust gear connection.
Preferably, it is provided with coarse strainer layer between the gas operated device and plasma electric field layer.
Preferably, it is provided with the exciter between some deflectors, adjacent deflector and forms gas channel.
Preferably, the gas operated device is inverted horn shape.
Preferably, the air inlet of the charcoal absorption case uses the enterprising formula in front end, the air intake of the charcoal absorption case
Mouth is provided with inspection window.The service condition of activated carbon in activated carbon adsorber can be checked at any time, whether find activated carbon in time
There is clogging.
Preferably, the adsorption section of the charcoal absorption case is provided with active carbon film preprocessing part.It can pre-process and wait to locate
Dust in process gases, effectively prevents blocking of the dust to activated carbon, so as to cause the decline of activated carbon adsorptive capacity.
As described above, a kind of organic waste gas treatment system of the present utility model, has the advantages that：Utilize low temperature etc.
What is produced under ion device high voltage electric field largely takes energy electron bombardment contaminant molecule, makes its ionization, dissociates and excite, Ran Houbian
Physics, the chemical reaction of a series of complex are triggered, complicated macromolecule contaminant is changed into simple small molecule safe material, make
Poisonous and harmful substance is transformed into the material of the low evil of nontoxic or low toxicity, so that pollutant is able to degraded and removed.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of organic waste gas treatment system.
Fig. 2 is the structural representation of low-temperature plasma equipment.
Component label instructions：
1-waste gas collection box, 2-spray column, 3-low-temperature plasma equipment, 4-charcoal absorption case, 5-blower fan,
31-admission gear, 32-gas operated device, 34-plasma electric field layer, 35-electrostatic field layer, 36-drift net layer, 37-power supply
Box, 38-exciter, 39-exhaust gear.
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
Fig. 1 is referred to Fig. 2.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., is only used to
Coordinate the content disclosed in specification, so that those skilled in the art is understood with reading, be not limited to the utility model
Enforceable qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or size
Adjustment, in the case where not influenceing the utility model effect that can be generated and the purpose that can reach, all should still fall in the utility model
Disclosed technology contents are obtained in the range of covering.Meanwhile, in this specification it is cited as " on ", " under ", " left side ",
The term on " right side ", " centre " and " one " etc., is merely convenient to understanding for narration, and it is enforceable to be not used to restriction the utility model
Scope, being altered or modified for its relativeness is enforceable when being also considered as the utility model under without essence change technology contents
Category.
Such as Fig. 1 to Fig. 2, the utility model provides a kind of organic waste gas treatment system, including waste gas collection box 1, spray column
2nd, low-temperature plasma equipment 3, charcoal absorption case 4, blower fan 5, the waste gas collection box 1 are connected with the spray column 2, the spray
Drench tower 2 to be connected with the low-temperature plasma equipment 3, the low-temperature plasma equipment 3 is connected with the charcoal absorption case 4, institute
State charcoal absorption case 4 to be connected with the blower fan 5, the low-temperature plasma equipment 3 includes admission gear 31, power pack 37, row
Mechanism of qi structure 39, the admission gear 39 is connected with a gas operated device 32, and the lower section of the gas operated device 32 is provided with exciter 38, institute
The lower section of exciter 38 is stated provided with plasma electric field layer 34 and electrostatic field layer 35, the lower section of the electrostatic field layer 35 is provided with equal drift net
Layer 36, the equal drift net layer 36 is connected with the exhaust gear 39.
In the present embodiment, it is provided with coarse strainer layer between gas operated device 32 and the plasma electric field layer 34.
In the present embodiment, formation air-flow between some deflectors, adjacent deflector is provided with the exciter 38 to lead to
Road.
In the present embodiment, the gas operated device 32 is inverted horn shape.
In the present embodiment, the air inlet of the charcoal absorption case 4 uses the enterprising formula in front end, the charcoal absorption case
4 air inlet is provided with inspection window.The service condition of activated carbon in activated carbon adsorber can be checked at any time, and activity is found in time
Whether charcoal there is clogging.
In the present embodiment, the adsorption section of the charcoal absorption case 4 is provided with active carbon film preprocessing part.It can locate in advance
The dust in pending gas is managed, blocking of the dust to activated carbon is effectively prevented, so as to cause the decline of activated carbon adsorptive capacity.
Produced inside low temperature plasma and be rich in high chemically active particle, such as electronics, ion, free radical and excitation state
Molecule etc..Polluter in waste gas with these there is the active group of higher-energy to react, be eventually converted into CO2 and
The materials such as H2O, so as to reach the purpose of purification waste gas.Applied widely, purification efficiency is high, and other methods that are particularly suitable for use in are difficult to
The multi-component stink gas of processing, such as chemical industry, medicine industry.Floor space is small；Electron energy is high, almost can with it is all
Foul gas molecular action；Operating cost is low；Reaction is fast, it is very rapid to stop, with opening.One-time investment is slightly higher.According to
Experimental result, and the external data using oxidative treatment waste gas are combined, it is basic to determine that the processing of plasma for purification equipment is various
The mechanism and primary product of organic exhaust gas component.Vapor phase contaminants as mainly contained in foul waste gas pollutant have H2S,
NH3、CH3SH、VOCs（Organic compound）Deng.
The main path that low-temperature plasma equipment removes above-mentioned pollutant has two：One is the instantaneous high energy in high energy electron
Under amount effect, the chemical bond of some pernicious gas molecules is opened, it is directly resolved into simple substance atom or harmless molecule；Two be
A large amount of high energy electron, ion, excited state particle and oxygen radical, hydroxyl free radicals（Free radical with unpaired electron because having
There is very strong activity）Deng the oxidation Decomposition under effect into harmless products.
The absorption operation principle of charcoal absorption case：Be using charcoal absorption characteristic in low concentration Wind Volume waste gas
Organic solvent be adsorbed onto in activated carbon and concentrate, directly emptied through charcoal absorption purified gas, its essence is one
The process of Adsorption Concentration, does not dispose organic solvent.It is a physical process.Active carbon adsorption is organic in low concentration
Under exhaust gas conditions, volatile organic matter in removing exhaust gas can be ideally removed, while there is preferably economic benefit.Therefore in air pollution
Thing control aspect, particularly suitable processing contains low-concentration organic exhaust gas.After charcoal absorption saturation, need to change, the activity of replacing
Charcoal is due to having adsorbed substantial amounts of organic principle, it is necessary to outer processing of entrusting.Replacement frequency：Change once within generally 3 months（According to reality
Border running situation is adjusted）.
As described above, a kind of organic waste gas treatment system that the utility model is provided, utilizes low-temperature plasma equipment high pressure
What is produced under electric field largely takes energy electron bombardment contaminant molecule, makes its ionization, dissociates and excite, has then just triggered a series of
Physics, the chemical reaction of complexity, make complicated macromolecule contaminant be changed into simple small molecule safe material, make poisonous and harmful substance
It is transformed into the material of the low evil of nontoxic or low toxicity, so that pollutant is able to degraded and removed.So, effective gram of the utility model
Take various shortcoming of the prior art and have high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (6)
1. a kind of organic waste gas treatment system, it is characterised in that：Including waste gas collection box, spray column, low-temperature plasma equipment, work
Property charcoal adsorption box, blower fan, the waste gas collection box is connected with the spray column, the spray column and the low-temperature plasma equipment
Connection, the low-temperature plasma equipment is connected with the charcoal absorption case, and the charcoal absorption case is connected with the blower fan,
The low-temperature plasma equipment includes admission gear, power pack, exhaust gear, and the admission gear is connected with a gas operated device,
The lower section of the gas operated device is provided with exciter, and the lower section of the exciter is described provided with plasma electric field layer and electrostatic field layer
The lower section of electrostatic field layer is provided with equal drift net layer, and the equal drift net layer is connected with the exhaust gear.
2. a kind of organic waste gas treatment system according to claim 1, it is characterised in that：The gas operated device with it is described etc.
Coarse strainer layer is provided between ion electric field layer.
3. a kind of organic waste gas treatment system according to claim 2, it is characterised in that：Provided with some in the exciter
Gas channel is formed between deflector, adjacent deflector.
4. a kind of organic waste gas treatment system according to claim 1, it is characterised in that：The gas operated device is inverted
Horn shape.
5. a kind of organic waste gas treatment system according to claim 1, it is characterised in that the charcoal absorption case enters
Air port uses the enterprising formula in front end, and the air inlet of the charcoal absorption case is provided with inspection window.
6. a kind of organic waste gas treatment system according to claim 5, it is characterised in that：The suction of the charcoal absorption case
Attached section provided with active carbon film preprocessing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720053613.0U CN206463748U (en) | 2017-01-17 | 2017-01-17 | A kind of organic waste gas treatment system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720053613.0U CN206463748U (en) | 2017-01-17 | 2017-01-17 | A kind of organic waste gas treatment system |
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| CN206463748U true CN206463748U (en) | 2017-09-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569986A (en) * | 2017-09-15 | 2018-01-12 | 江苏龙环环境科技有限公司 | A kind of industrial waste-gas purifier and its purification method |
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2017
- 2017-01-17 CN CN201720053613.0U patent/CN206463748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107569986A (en) * | 2017-09-15 | 2018-01-12 | 江苏龙环环境科技有限公司 | A kind of industrial waste-gas purifier and its purification method |
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