CN204485521U - Electric light catalytic reactor - Google Patents
Electric light catalytic reactor Download PDFInfo
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- CN204485521U CN204485521U CN201420828555.0U CN201420828555U CN204485521U CN 204485521 U CN204485521 U CN 204485521U CN 201420828555 U CN201420828555 U CN 201420828555U CN 204485521 U CN204485521 U CN 204485521U
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- layer
- catalytic oxidation
- reative cell
- photochemical catalytic
- electric light
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Abstract
The utility model discloses a kind of electric light catalytic reactor, comprises reative cell, pretreatment system, photochemical catalytic oxidation layer and photochemical catalytic oxidation consumer unit; Air inlet and air outlet are offered in reative cell both sides; Pretreatment system is made up of coating cloud filter cotton layer and the cotton layer of medium air filtration; Photochemical catalytic oxidation layer comprises plural layer catalyst layer and plural layer uviol lamp photosphere, catalyst layer and uviol lamp photosphere spaced; Between reaction indoor air inlet and air outlet, set gradually pretreatment system and photochemical catalytic oxidation layer, photochemical catalytic oxidation consumer unit to be arranged on outside reative cell and corresponding with photochemical catalytic oxidation layer; The utility model stability is high, has continuous firing ability, strong adaptability, realizes the high-efficient purification to waste gas, deodorizing and sterilizing.
Description
Technical field
The utility model relates to industrial waste gas treatment device field, particularly a kind of electric light catalytic reactor.
Background technology
Important pollution sources since industrial waste gas is industrialization always, industrial gas emission amount in various degree is all there is at many field of industrial productions, as oil plant, rubber plant, chemical plant, pharmaceutical factory etc., its air pollution caused extensively is paid attention at present, and how to purify rear discharge to industrial waste gas becomes study hotspot.
Industrial waste gas comprises ammonia, hydrogen sulfide, halogenated hydrocarbons, the pernicious gases such as sulfur dioxide, wherein some gas not only high but also band foul smelling and bacterium of toxicity, at present, the technology of photocatalysis process waste gas is utilized to be tending towards ripe, it is by making it be converted into low molecular compound to the catalytic degradation of waste gas, thus realize purification, deodorizing, but the stability of existing photo catalysis reactor is lower, cause its service life lower, the ability of continuing purge waste gas is undesirable, in addition, existing photocatalysis equipment adopts expensive semiconductor as photochemical catalyst, input cost is high.
In view of this, the present inventor's especial manufacture goes out a kind of electric light catalytic reactor of stability and high efficiency, and this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of electric light catalytic reactor, and it to high-efficient purification industrial waste gas, and can remove its stench and the bacterium of carrying, reliable and stable, strong adaptability.
To achieve these goals, the technical solution of the utility model is as follows:
Electric light catalytic reactor, comprises reative cell, pretreatment system, photochemical catalytic oxidation layer and photochemical catalytic oxidation consumer unit; Air inlet and air outlet are offered in reative cell both sides; Pretreatment system is made up of coating cloud filter cotton layer and the cotton layer of medium air filtration; Photochemical catalytic oxidation layer comprises plural layer catalyst layer and plural layer uviol lamp photosphere, catalyst layer and the spaced setting of uviol lamp photosphere; Between reaction indoor air inlet and air outlet, set gradually pretreatment system and photochemical catalytic oxidation layer, photochemical catalytic oxidation consumer unit to be arranged on outside reative cell and to be electrically connected with photochemical catalytic oxidation layer.
Describedly in reative cell, be also provided with charcoal treatment system between photochemical catalytic oxidation layer and air outlet.
Described catalyst layer is TiO
2catalyst layer.
Also offer the filter cotton corresponding with pretreatment system outside described reative cell and change door.
Bottom described reative cell, bearing is installed.
Described reative cell is cylindrical.
After adopting such scheme, the utility model filters out dust in waste gas and part organic gas by the coating cloud filter cotton layer of pretreatment system and the cotton layer of medium air filtration, high energy high ozone ultraviolet beam is produced at the uviol lamp photosphere of photochemical catalytic oxidation layer, enter into the waste gas of photochemical catalytic oxidation layer by light beam irradiation, will degrade under the catalytic action of catalyst layer and change into low molecular compound (as carbon dioxide, water etc.), the oxygen of high energy high ozone ultraviolet beam also in decomposable asymmetric choice net air and produce ozone, thus remove foul smell and go out except bacterium, realize the purification of waste gas, photochemical catalytic oxidation layer of the present utility model is directly powered by photochemical catalytic oxidation consumer unit, continually and steadily.
The utility model contrast prior art, its beneficial effect is:
1, performance stability is high, and continuous firing ability is strong.
2, the high-efficient purification to waste gas, deodorizing and sterilizing is realized.
3, strong adaptability, can adapt to high concentration, atm number, the deodorization purified treatment of different foul gas material.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is rearview of the present utility model;
Fig. 3 is side view of the present utility model.
Label declaration
Reative cell 1, air inlet 11, air outlet 12, pretreatment system 2, coating cloud filter cotton layer 21, medium air filtration cotton 22, photochemical catalytic oxidation layer 3, photocatalyst layer 31, uviol lamp photosphere 32, charcoal treatment system 4, filter cotton changes door 5, photochemical catalytic oxidation consumer unit 6, bearing 7.
Detailed description of the invention
As shown in Figure 1 to Figure 3, the electric light catalytic reactor that the utility model discloses, comprises reative cell 1, pretreatment system 2, photochemical catalytic oxidation layer 3 and photochemical catalytic oxidation consumer unit 6; Air inlet 11 and air outlet 12 are offered in reative cell 1 both sides; Pretreatment system 2 is made up of coating cloud filter cotton layer 21 and the cotton layer 22 of medium air filtration; Photochemical catalytic oxidation layer 3 comprises plural layer catalyst layer 31 and plural layer uviol lamp photosphere 32, catalyst layer 31 and uviol lamp photosphere 32 spaced; In reative cell 1, set gradually pretreatment system 2 and photochemical catalytic oxidation layer 3 between air inlet 11 and air outlet 12, photochemical catalytic oxidation consumer unit 6 to be arranged on outside reative cell 1 and to be electrically connected with photochemical catalytic oxidation layer 3.
Charcoal treatment system 4 is also provided with between photochemical catalytic oxidation layer 3 and air outlet 12 in reative cell 1, charcoal treatment system 4 carries out degree of depth absorption to through photochemical catalytic oxidation layer purified gas, impurity in further scavenging, improves reative cell 1 cleannes, strengthens stability.
Catalyst layer 31 is TiO
2catalyst layer, TiO
2catalyst has cheapness, catalytic capability is strong, safety non-toxic, chemical stability and highly corrosive are good feature, effectively can promote that the degraded of waste gas is oxidized.
The filter cotton also offering pretreatment system 2 correspondence outside reative cell 1 changes door 5, and the filter cotton in convenient periodic replacement pretreatment system 2, improves continuing purge ability of the present utility model further.
Reative cell 1 is cylindrical, and air inlet 11 and air outlet 12 are square, and the resistance of cylindrical reaction chamber 1 pair of gas circulation is little, and in reative cell 1, space availability ratio is high.
Be provided with bearing 7 bottom reative cell 1, bearing 7 makes whole device of the present utility model keep balance and stability.
Utility model works principle is as follows:
After waste gas enters reative cell 1 by air inlet 11, first through pretreatment system 2, the cotton layer 22 of the coating cloud filter cotton layer 21 of pretreatment system 2 and medium air filtration filters out dust in waste gas and part organic gas, gas after pretreatment system 2 inner filtration then enters photochemical catalytic oxidation layer 3, wherein uviol lamp photosphere 32 produces high energy ultraviolet light beam, under the catalytic action of organic or inorganic macromolecular compound in gas under high energy UV irradiates and at catalyst, degraded is transformed into low molecular compound (carbon dioxide, water etc.), in addition the oxygen molecule that high energy ultraviolet Line beam also decomposes in air produces the free oxygen (active oxygen) with strong oxidizing property, free oxygen and combination with oxygen form high-concentrated ozone, foul smell in effective removal waste gas and bacterium, then, the degree of depth adsorption treatment that charcoal treatment system carries out is entered through photochemical catalytic oxidation layer purified gas, get rid of reacted residual impurity, final waste gas has discharged purification process from air outlet 12.
The utility model photochemical catalytic oxidation layer 3 is powered sustainedly and stably by photochemical catalytic oxidation consumer unit 6, by the high energy high ozone ultraviolet beam high-efficient purification waste gas of uniqueness, and passes through TiO
2catalyst promotes waste gas decomposition reaction process, required with low cost, and stability is strong, and the utility model can meet the exhaust-gas treatment of various types of toxic emission factory and atm number, and continuous operation ability is strong.
These are only specific embodiment of the utility model, the restriction not to protection domain of the present utility model.All equivalent variations done according to the mentality of designing of this case, all fall into the protection domain of this case.
Claims (6)
1. electric light catalytic reactor, is characterized in that: electric light catalytic reactor, comprises reative cell, pretreatment system, photochemical catalytic oxidation layer and photochemical catalytic oxidation consumer unit; Air inlet and air outlet are offered in reative cell both sides; Pretreatment system is made up of coating cloud filter cotton layer and the cotton layer of medium air filtration; Photochemical catalytic oxidation layer comprises plural layer catalyst layer and plural layer uviol lamp photosphere, catalyst layer and uviol lamp photosphere spaced; Between reaction indoor air inlet and air outlet, set gradually pretreatment system and photochemical catalytic oxidation layer, photochemical catalytic oxidation consumer unit to be arranged on outside reative cell and to be electrically connected with photochemical catalytic oxidation layer.
2. electric light catalytic reactor as claimed in claim 1, is characterized in that: describedly in reative cell, be also provided with charcoal treatment system between photochemical catalytic oxidation layer and air outlet.
3. electric light catalytic reactor as claimed in claim 1, is characterized in that: described catalyst layer is TiO
2catalyst layer.
4. electric light catalytic reactor as claimed in claim 1, is characterized in that: also offer the filter cotton corresponding with pretreatment system outside described reative cell and change door.
5. electric light catalytic reactor as claimed in claim 1, is characterized in that: be provided with bearing bottom described reative cell.
6. electric light catalytic reactor as claimed in claim 1, is characterized in that: described reative cell is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828555.0U CN204485521U (en) | 2014-12-24 | 2014-12-24 | Electric light catalytic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828555.0U CN204485521U (en) | 2014-12-24 | 2014-12-24 | Electric light catalytic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485521U true CN204485521U (en) | 2015-07-22 |
Family
ID=53564817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420828555.0U Active CN204485521U (en) | 2014-12-24 | 2014-12-24 | Electric light catalytic reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204485521U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148724A (en) * | 2015-08-25 | 2015-12-16 | 上海隆于环保科技有限公司 | Intelligent integrated waste gas purifying system |
| CN108671698A (en) * | 2018-05-13 | 2018-10-19 | 湖南钜晟环保科技工程有限公司 | A kind of exhaust gas adsorption box |
| CN108722175A (en) * | 2018-05-23 | 2018-11-02 | 厦门恒绿环保工业有限公司 | Volatide organic waste gas treating system and method |
-
2014
- 2014-12-24 CN CN201420828555.0U patent/CN204485521U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148724A (en) * | 2015-08-25 | 2015-12-16 | 上海隆于环保科技有限公司 | Intelligent integrated waste gas purifying system |
| CN105148724B (en) * | 2015-08-25 | 2017-12-01 | 上海隆于环保科技有限公司 | A kind of intelligent integral exhaust gas purifying treatment system |
| CN108671698A (en) * | 2018-05-13 | 2018-10-19 | 湖南钜晟环保科技工程有限公司 | A kind of exhaust gas adsorption box |
| CN108722175A (en) * | 2018-05-23 | 2018-11-02 | 厦门恒绿环保工业有限公司 | Volatide organic waste gas treating system and method |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |