CN206273335U - A kind of photocatalysis haze arrester - Google Patents
A kind of photocatalysis haze arrester Download PDFInfo
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- CN206273335U CN206273335U CN201621401692.1U CN201621401692U CN206273335U CN 206273335 U CN206273335 U CN 206273335U CN 201621401692 U CN201621401692 U CN 201621401692U CN 206273335 U CN206273335 U CN 206273335U
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- haze
- arrester
- case body
- photocatalysis
- circulating water
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Abstract
The utility model discloses a kind of photocatalysis haze arrester, the arrester includes case body, haze air inlet passage and clean air outlet passage are respectively provided on two sides with before and after case body, the bottom of the case body is circulating water pool, the inside of case body, the top of circulating water pool are provided with gas barrier, the gas barrier separates gas after gas to be clean and purification, in the gas barrier towards the side of haze air inlet passage, case body interior is also interval with plasma uviol lamp and regular nano-photocatalyst sieve plate.The utility model discharges the molecular radical of high reaction activity using plasma transmitting, photocatalysis produces the superoxide radical and hydroxyl radical free radical of strong oxidizing property, various poisonous, pernicious gases in haze air are carried out into harmless degraded, more than 99% can reach to each component degradation rate in haze air and PM2.5 tiny particles content removal efficiencies.
Description
Technical field
The utility model is related to a kind of haze arrester, and in particular to one kind utilizes plasma uviol lamp and Nano carbon fibers
The haze arrester that dimension photochemical catalyst and spray water circulation are processed, belongs to surrounding air purification treatment technology field.
Background technology
It is well known that being harmful to, volatile organic matter containing a large amount of poisonous in haze（VOCs）With fine particle PM2.5 etc.
Pollutant, haze has turned into one of main arch-criminal of urban atmospheric pollution, increasingly threatens the healthy of people.Treatment at present
The technology of this kind of haze is mainly：High-pressure electrostatic method, active carbon adsorption, photocatalytic method, plasma method etc..
Existing technological process is mostly a series of different physics of simply connecting, chemical or adsorption treatment technology.Such as, it is general
All over absorption method series connection photocatalytic method tandem high pressure electrostatic method etc. again is utilized, this has resulted in whole haze processing technological flow and has answered
Miscellaneous, occupation area of equipment is big, be easily caused the operating parameter of each processing unit, and such as temperature and humidity is not corresponded to, and is finally made
It is undesirable into haze treatment effect；Other existing processing method is also had that photocatalyst activity is low, is imitated using common uv lamp
Rate is low, processing cost is high, and equipment is numerous and diverse, and maintenance cost is high, a series of technologies and the economic problems such as energy resource consumption is big.
The content of the invention
The purpose of this utility model is to provide a kind of nano-photocatalyst, plasma uviol lamp, and combination spray magnetic is followed
The haze arrester of ring water, produces a series of reaction high to live using plasma ultra violet lamp carbon nano-fiber photochemical catalyst
Property free radical, superoxide radical etc., these free radicals will carry out degradation reaction with poisonous, the harmful components in haze, generation
Polar micromolecules compound, is finally removed by magnetic Sprayer Circulation water again.Haze is rapidly and efficiently eliminated so as to reach, only
Change the purpose of air.
To reach above-mentioned purpose, the concrete technical scheme that the utility model is taken is：
A kind of photocatalysis haze arrester, the arrester includes case body, and haze is respectively provided on two sides with before and after case body
Air inlet passage and clean air outlet passage, the bottom of the case body is circulating water pool, the inside of the case body, is followed
The top in ring pond is provided with gas barrier, the gas barrier by gas to be clean and purification after gas separate, the gas every
Towards the side of haze air inlet passage, case body interior is also interval with plasma uviol lamp to plate and regular nanometer light is urged
Agent sieve plate, is additionally provided with immersible pump and electromagnet in the circulating water pool, the immersible pump is connected with spray header again, the spray header
Positioned at the intrinsic top of case and positioned at plasma uviol lamp and the top of regular nano-photocatalyst sieve plate；Air containing haze
Entered in arrester by haze air inlet passage, under plasma uviol lamp and the effect of regular nano-photocatalyst sieve plate,
By various sulfur-bearings in haze, it is nitrogenous, containing ammonia and containing polycyclic aromatic hydrocarbon etc. is poisonous, harmful, stench and VOCs molecular degradations are small molecule
With nontoxic polar micromolecules compound, and absorption PM2.5 fine graineds are filtered, the immersible pump is by the magnetic in circulating water pool
The spray header that change water passes through from top to bottom is sprayed, and above-mentioned polar micromolecules compound and PM2.5 fine graineds are adsorbed
Circulating water pool is flowed to again, and purification is acted through via the air-introduced machine of another side bottom of gas barrier through the pure air after treatment
Air outlet passage is expelled in surrounding environment.
Further, the circulating water pool two ends are additionally provided with liquid level gauge and tapping valve.
Further, the haze air inlet passage is cell structure, and is gradually broadened with the entrance of haze air.
Further, the clean air outlet passage is also cell structure, and is become narrow gradually with pure air exclusion.
Further, it is additionally provided with plasma uviol lamp in the circulating water pool.
Further, the plasma uviol lamp main body is quartz burner, and magnet is arranged with the quartz burner,
It is also coated with exciting coating inside and outside the quartz burner, and this excites coating to be located at around magnet.
Further, the described coating that excites is ITO or coating of titanium dioxide.
The beneficial effects of the utility model：The utility model utilizes plasma uviol lamp, nano-photocatalyst and electromagnetism
Iron is combined, synergy, and plasma uviol lamp has triple functions, for photochemical catalyst provides light source, and ionizable organic matter
Molecule discharges molecular radical and ozone, by various sulfur-bearings in haze, it is nitrogenous, containing ammonia and containing polycyclic aromatic hydrocarbon etc. it is poisonous, harmful, dislike
Smelly to be degraded to small molecule and nontoxic polar compound with VOCs, multiple action carries out purified treatment to haze air；This
Utility model bottom is additionally provided with Sprayer Circulation pond, further absorbs and decompose removing harmful substance, also may be used in the spray pond
Plasma uviol lamp is set, can further be eliminated and COD the and BOD values in mineralising liquid.
The utility model simple structure, handling process are succinct, and haze treatment effect is fabulous.It is right using the utility model
Various haze air and PM2.5 fine graineds can reach almost 99% removal efficiency.
Brief description of the drawings
Fig. 1 is general structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model plasma uviol lamp.
Wherein, 1. haze air inlet passageway；2. clean air outlet passage；3. plasma uviol lamp；4. advise
Whole nano-photocatalyst sieve plate；5. immersible pump；6. spray header；7. gas barrier；8. liquid level gauge；9. tapping valve； 10.
Air-introduced machine；11. quartz burners；12. magnet；13. excite coating.
Specific embodiment
Further illustrate the utility model below in conjunction with the accompanying drawings and by specific embodiment.
As shown in figure 1, the present embodiment is a kind of photocatalysis haze arrester, the arrester includes case body, case body
Front and rear to be respectively provided on two sides with haze air inlet passage 1 and clean air outlet passage 2, the bottom of the case body is recirculated water
Pond, the inside of the case body, the top of circulating water pool are provided with gas barrier 7, and the gas barrier 7 is by gas to be clean and only
Gas separates after change, and in the gas barrier 7 towards the side of haze air inlet passage 1, case body interior is also interval with
Plasma uviol lamp 3 and regular nano-photocatalyst sieve plate 4, are additionally provided with immersible pump 5 and electromagnet in the circulating water pool, should
Immersible pump 5 is connected with spray header 6 again, and the spray header 6 is located at the intrinsic top of case and positioned at the and of plasma uviol lamp 3
The top of regular nano-photocatalyst sieve plate 4；Air containing haze is entered in arrester by haze air inlet passage 1, in plasma
Under body uviol lamp 3 and the effect of regular nano-photocatalyst sieve plate 4, by various sulfur-bearings in haze, it is nitrogenous, containing ammonia and containing many cyclophanes
Hydrocarbon etc. is poisonous, harmful, stench and VOCs molecular degradations are small molecule and nontoxic polar micromolecules compound, and filter suction
Attached PM2.5 fine graineds, the spray header 6 that the immersible pump 5 passes through the magnetized water in circulating water pool is from top to bottom sprayed,
Above-mentioned polar micromolecules compound and the absorption of PM2.5 fine graineds are flowed into circulating water pool again, through the pure air after treatment
Clean air outlet passage 2 is acted through via the air-introduced machine 10 of another side bottom of gas barrier 7 to be expelled in surrounding environment.
Further, the circulating water pool two ends are additionally provided with liquid level gauge 8 and tapping valve 9.
Further, the haze air inlet passage 1 is cell structure, and is gradually broadened with the entrance of haze air；Institute
It is also cell structure to state clean air outlet passage 2, and is become narrow gradually with pure air exclusion.
Further, it is additionally provided with plasma uviol lamp 3 in the circulating water pool.
As shown in Fig. 2 the main body of plasma uviol lamp 3 is quartz burner 11, symmetrically set on the quartz burner 11
There is magnet 12, the quartz burner 11 is inside and outside to be also coated with exciting coating 12, and this excites coating 12 to be located at around magnet 11；Institute
The coating that excites stated is ITO or coating of titanium dioxide.
Above-described embodiment only to illustrate technology design of the present utility model and feature, is not intended to limit protection of the present utility model
Scope.All equivalent transformations done according to the utility model Spirit Essence or modification, should all cover in its protection domain.
Claims (7)
1. a kind of photocatalysis haze arrester, it is characterised in that the arrester includes case body, the front and rear both sides of case body are distinguished
It is provided with haze air inlet passage（1）With clean air outlet passage（2）, the bottom of the case body is circulating water pool, described
The inside of case body, the top of circulating water pool are provided with gas barrier（7）, the gas barrier（7）After gas to be clean and purification
Gas separates, in the gas barrier（7）Towards haze air inlet passage（1）Side, case body interior is also interval with
Plasma uviol lamp（3）With regular nano-photocatalyst sieve plate（4）, immersible pump is additionally provided with the circulating water pool（5）And electricity
Magnet, the immersible pump（5）Spray header is connected with again（6）, the spray header（6）Positioned at the intrinsic top of case and positioned at etc. from
Daughter uviol lamp（3）With regular nano-photocatalyst sieve plate（4）Top；Air containing haze is by haze air inlet passage（1）Enter
Enter in arrester, in plasma uviol lamp（3）With regular nano-photocatalyst sieve plate（4）Under effect, contain various in haze
Sulphur, it is nitrogenous, containing ammonia and containing polycyclic aromatic hydrocarbon etc. is poisonous, harmful, stench and VOCs molecular degradations are small molecule and nontoxic pole
Property micromolecular compound, and filter absorption PM2.5 fine graineds, the immersible pump（5）Magnetized water in circulating water pool is passed through
Spray header（6）From top to bottom sprayed, above-mentioned polar micromolecules compound and the absorption of PM2.5 fine graineds are flowed to again
Circulating water pool, through the pure air after treatment via gas barrier（7）The air-introduced machine of another side bottom（10）Act through purification
Air outlet passage（2）It is expelled in surrounding environment.
2. photocatalysis haze arrester as claimed in claim 1, it is characterised in that the circulating water pool two ends are additionally provided with liquid level
Meter（8）And tapping valve（9）.
3. photocatalysis haze arrester as claimed in claim 1, it is characterised in that the haze air inlet passage（1）For
Cell structure, and gradually broadened with the entrance of haze air.
4. photocatalysis haze arrester as claimed in claim 1, it is characterised in that the clean air outlet passage（2）
It is cell structure, and is become narrow gradually with pure air exclusion.
5. photocatalysis haze arrester as claimed in claim 1, it is characterised in that be additionally provided with plasma in the circulating water pool
Body uviol lamp（3）.
6. photocatalysis haze arrester as claimed in claim 1, it is characterised in that the plasma uviol lamp（3）Main body
It is quartz burner（11）, the quartz burner（11）On be arranged with magnet（12）, the quartz burner（11）It is inside and outside also to coat
Excite coating（12）, and this excites coating（12）Positioned at magnet（11）Around.
7. photocatalysis haze arrester as claimed in claim 6, it is characterised in that the described coating that excites is ITO or two
Titania coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401692.1U CN206273335U (en) | 2016-12-20 | 2016-12-20 | A kind of photocatalysis haze arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621401692.1U CN206273335U (en) | 2016-12-20 | 2016-12-20 | A kind of photocatalysis haze arrester |
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| Publication Number | Publication Date |
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| CN206273335U true CN206273335U (en) | 2017-06-23 |
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ID=59063118
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621401692.1U Active CN206273335U (en) | 2016-12-20 | 2016-12-20 | A kind of photocatalysis haze arrester |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107661672A (en) * | 2017-11-13 | 2018-02-06 | 安徽工业大学 | A kind of photocatalysis formula smaze purifier |
| CN107694247A (en) * | 2017-11-13 | 2018-02-16 | 安徽工业大学 | A kind of air purification method based on water mist sprinkling and photocatalysis technology |
| CN107854929A (en) * | 2017-11-13 | 2018-03-30 | 安徽工业大学 | A kind of gaseous state photocatalysis formula processing smaze device dual with liquid |
| CN107854928A (en) * | 2017-11-13 | 2018-03-30 | 安徽工业大学 | A kind of photocatalysis formula smaze purification method |
| CN107906621A (en) * | 2017-11-13 | 2018-04-13 | 安徽工业大学 | A kind of double-effect air purification robot |
| CN107901047A (en) * | 2017-11-13 | 2018-04-13 | 安徽工业大学 | One kind is based on air purifying robot air purification method |
| CN107899417A (en) * | 2017-11-13 | 2018-04-13 | 安徽工业大学 | A kind of cleaning of water curtain and photocatalysis and air cleaning unit |
| CN109589755A (en) * | 2018-10-22 | 2019-04-09 | 南京大学环境规划设计研究院股份公司 | Pharmaceutical industry VOCs Multi-grade exhaust gas concentration device |
| CN112426878A (en) * | 2020-10-22 | 2021-03-02 | 浙江大学 | Method and system for catalytic degradation of nitrogen/sulfur-containing VOCs (volatile organic compounds) by absorption and liquid phase |
-
2016
- 2016-12-20 CN CN201621401692.1U patent/CN206273335U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107661672A (en) * | 2017-11-13 | 2018-02-06 | 安徽工业大学 | A kind of photocatalysis formula smaze purifier |
| CN107694247A (en) * | 2017-11-13 | 2018-02-16 | 安徽工业大学 | A kind of air purification method based on water mist sprinkling and photocatalysis technology |
| CN107854929A (en) * | 2017-11-13 | 2018-03-30 | 安徽工业大学 | A kind of gaseous state photocatalysis formula processing smaze device dual with liquid |
| CN107854928A (en) * | 2017-11-13 | 2018-03-30 | 安徽工业大学 | A kind of photocatalysis formula smaze purification method |
| CN107906621A (en) * | 2017-11-13 | 2018-04-13 | 安徽工业大学 | A kind of double-effect air purification robot |
| CN107901047A (en) * | 2017-11-13 | 2018-04-13 | 安徽工业大学 | One kind is based on air purifying robot air purification method |
| CN107899417A (en) * | 2017-11-13 | 2018-04-13 | 安徽工业大学 | A kind of cleaning of water curtain and photocatalysis and air cleaning unit |
| CN109589755A (en) * | 2018-10-22 | 2019-04-09 | 南京大学环境规划设计研究院股份公司 | Pharmaceutical industry VOCs Multi-grade exhaust gas concentration device |
| CN109589755B (en) * | 2018-10-22 | 2019-08-16 | 南京大学环境规划设计研究院股份公司 | Pharmaceutical industry VOCs Multi-grade exhaust gas concentration device |
| CN112426878A (en) * | 2020-10-22 | 2021-03-02 | 浙江大学 | Method and system for catalytic degradation of nitrogen/sulfur-containing VOCs (volatile organic compounds) by absorption and liquid phase |
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