CN105664652A - Equipment special for spraying oil paint and purifying waste gas - Google Patents
Equipment special for spraying oil paint and purifying waste gas Download PDFInfo
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- CN105664652A CN105664652A CN201610218999.6A CN201610218999A CN105664652A CN 105664652 A CN105664652 A CN 105664652A CN 201610218999 A CN201610218999 A CN 201610218999A CN 105664652 A CN105664652 A CN 105664652A
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- chamber
- waste gas
- absorption
- absorption chamber
- spray
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- 239000003973 paint Substances 0.000 title claims abstract description 30
- 239000002912 waste gas Substances 0.000 title claims abstract description 20
- 238000005507 spraying Methods 0.000 title abstract 6
- 238000010521 absorption reaction Methods 0.000 claims abstract description 49
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 16
- 238000000746 purification Methods 0.000 claims abstract description 15
- 239000003054 catalyst Substances 0.000 claims abstract description 14
- 239000000945 filler Substances 0.000 claims abstract description 10
- 230000001699 photocatalysis Effects 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 239000010453 quartz Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical group [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004332 deodorization Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000004615 ingredient Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 15
- 239000007789 gas Substances 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000011941 photocatalyst Substances 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000006303 photolysis reaction Methods 0.000 description 3
- 230000015843 photosynthesis, light reaction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229930194542 Keto Natural products 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 125000000468 ketone group Chemical group 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
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8678—Removing components of undefined structure
- B01D53/8687—Organic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/104—Ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0258—Other waste gases from painting equipments or paint drying installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/818—Employing electrical discharges or the generation of a plasma
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Dispersion Chemistry (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
The invention discloses equipment special for spraying oil paint and purifying waste gas.The equipment purifies the waste gas completely and comprises a spraying chamber, oil paint dust collecting equipment, a photocatalytic activity adsorbing all-in-one machine, a traction draught fan and an exhaust pipe which are communicated in sequence.A high-energy C-waveband ultraviolet lamp tube, a catalyst and activated carbon are arranged in the photocatalytic activity adsorbing all-in-one machine.The oil paint dust collecting equipment is provided with an oil paint collecting chamber and a dust collecting chamber.The spraying chamber comprises a body chamber, a spraying system, a demisting device, a circulation pump, a circulation pool, trays and filler installed in the trays.The spraying system comprises a distributing female pipe and a nozzle.The body chamber is provided with a first absorption chamber, a second absorption chamber and a third absorption chamber.The trays are installed in the second absorption chamber and the third absorption chamber.The deodorization efficiency can reach 95% or above and greatly exceed the repugnant substance emission standard issued by the country, multiple ingredients are treated, purification is complete, the service life of the equipment is long, safety is high, and the operation and maintenance cost is low.
Description
Technical field
The present invention relates to technical field of environment protection equipment, especially with respect to a kind of spray paint waste gas purification special equipment.
Background technology
Along with the high speed development of National Industrial, producing substantial amounts of poisonous and hazardous stench organic waste body in industrial processes, these organic exhaust gas are exactly one of source of contaminated environment; And existing organic waste gas treatment method is " combustion method " and " active carbon adsorption ", the former is excessive without commonly using because of cost; One of or conventional method, but often only rest on projects to start acceptance phase, the waste gas such as the benzene,toluene,xylene that when the real greatest difficulty used is construction, paint material volatilization produces carry sticky particle secretly, it is impossible to meet the cleaning ambient required for various emission-control equipment.
Summary of the invention
The technical problem to be solved is to provide one and purifies spray paint waste gas purification special equipment completely.
This invention address that above-mentioned technical problem be the technical scheme is that a kind of spray paint waste gas purification special equipment, flutter catch equipment, photocatalytic activity absorption all-in-one, traction blower fan, exhaust duct including the spray chamber of order UNICOM, paint dust;
Being provided with high energy C-band quartz burner, catalyst, activated carbon in described photocatalytic activity absorption all-in-one, described paint dust is flutterred and is caught equipment and have paint and flutter and catch room and dust is flutterred and caught room;
Described spray chamber includes body chamber, spray system, demister, circulating pump, circulating water pool, pallet and the filler being arranged in pallet;
Described circulating water pool is arranged on body chamber lower end, and described circulating pump is arranged in circulating water pool and is positioned at by body chamber;
Described spray system includes distributing female pipe, nozzle, and described distribution mother pipe is connected with circulating pump, and the female pipe of described distribution is arranged on above body chamber, and described nozzle is arranged in body chamber and is positioned at upper end;
Described body chamber has the first absorption chamber, the second absorption chamber, the 3rd absorption chamber, and described pallet is arranged in the second absorption chamber, the 3rd absorption chamber, and described first absorption chamber is provided with air inlet, and described demister is arranged in the 3rd absorption chamber and is positioned at upper end.
Further, three road drainage screens it are provided with in described circulating water pool.
Further, described body chamber is the rustless steel room that cold welding technique is made.
Further, described catalyst is Nano titanium dioxide, nanoscale platinum, zinc oxide.
Further, described high energy C-band quartz burner is provided with independent power source special module.
Further, the length of described exhaust duct is 6 meters.
Beneficial effects of the present invention: a kind of spray paint waste gas purification special equipment treatment effeciency of the present invention is high, deodorization efficiency can reach more than percent 95, to substantially exceed the odorant discharge standard that a state promulgates; Process composition is more, purifies completely; Service life of equipment is long; Safety is high; Operation maintenance expense is relatively low; Non-secondary pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Shown in figure: 1-the first absorption chamber, 2-the second absorption chamber, 3-the 3rd absorption chamber, 4-distribution mother's pipe, 5-nozzle, 6-paint dust is flutterred and is caught equipment, and 7-photocatalytic activity absorption all-in-one, 8-draws blower fan 8,9-circulating pump, 10-circulating water pool, 11-pallet.
Detailed description of the invention
Below in conjunction with drawings and Examples, invention is further described in detail.
As it is shown in figure 1, a kind of spray paint waste gas purification special equipment of the present invention, flutter catch equipment 6, photocatalytic activity absorption all-in-one 7, traction blower fan 8, exhaust duct including the spray chamber of order UNICOM, paint dust; Being provided with high energy C-band quartz burner, catalyst, activated carbon in described photocatalytic activity absorption all-in-one 7, described paint dust is flutterred and is caught equipment 6 and have paint and flutter and catch room and dust is flutterred and caught room; Described spray chamber includes body chamber, spray system, demister, circulating pump 9, circulating water pool 10, pallet 11 and the filler being arranged in pallet 11; Described circulating water pool 10 is arranged on body chamber lower end, and described circulating pump 9 is arranged in circulating water pool 10 and is positioned at by body chamber; Described spray system includes distributing female pipe 4, nozzle 5, and the female pipe 4 of described distribution is connected with circulating pump 9, and the female pipe 4 of described distribution is arranged on above body chamber, and described nozzle 5 is arranged in body chamber and is positioned at upper end; Described body chamber has first absorption chamber the 1, second absorption chamber the 2, the 3rd absorption chamber 3, described pallet is arranged in the second absorption chamber the 2, the 3rd absorption chamber 3, described first absorption chamber 1 is provided with air inlet, and described demister is arranged in the 3rd absorption chamber 3 and is positioned at upper end.
Wherein photocatalytic activity absorption all-in-one 7 adopt physical flutter catch+photolysis+photocatalyst (catalyst)+active oxygen Strong oxdiative purifies the processing mode of quadruple effect unification, four kinds of processing modes can interact again lifting effect. photolysis technique in this all-in-one adopts special wave band high energy C-band quartz burner, this fluorescent tube selects the Germany of import to congratulate the special source quartz burner of Li Shi brand, this ultraviolet special wave band can divide the C in organic molecule, H, O molecular structure, pollutant benzene, dimethylbenzene, toluene, NMHC is all hydrocarbon structure, the special wave band of this ultraviolet light can effectively divide the molecular bonding structure of above-mentioned pollutant, form single C molecular structure and H molecular structure, the molecule that these 2 kinds of activity are higher combines with the oxygen in air under normal conditions, it is combined into carbon dioxide molecule and hydrone rapidly, final discharge. catalyst: this principle is also known as photocatalyst, the matchmaker that photocatalyst is selected is catalyst, catalyst itself does not react, can only react under light source effect, this light source is sun nature light and common light, general photocatalyst selects common fluorescent tube to provide light source, and the photolysis fluorescent tube selected in this case also can provide luminous energy as light source for catalyst, does not still further select common fluorescent tube in this case,Photocatalyst is a kind of under the irradiation of light, self does not change, but the material of chemical reaction can be promoted, photocatalyst is the energy that the luminous energy utilizing nature to exist is converted into needed for chemical reaction, produce catalytic action, make the oxygen of surrounding and hydrone be excited into the free anion of great oxidizing force. The all organic substances to human body and bad environmental of almost separable solution and part inorganic substances, can not only accelerate reaction, also can use determining of nature, does not cause the wasting of resources to be formed with additional pollution. Most representational example is " photosynthesis " of plant. Active oxygen ion: in this equipment, special lamp tube produces a large amount of ion activity oxygen, active oxygen and ozone under the effect of medium, ozone has strong oxidizing property, with the effect of abnormal flavour in energy pure air. The local air that plant is more in the Nature is just especially pure and fresh, here it is because plant self can produce active oxygen and purify sky,. particularly people can significantly smell light active oxygen fishy smell at many vegetation regions in the morning, and moment generation activity keto concentration is very high in the art, the more effect eliminated the unusual smell of active oxygen more strong more, and what the brand Household negative air purifier on market was selected is exactly this principle. and can produce anion (plasma) and carry out pure air. Activated carbon adsorption is filtered: be the environmental protection important way of a kind of waste gas Filtration Adsorption abnormal flavour, activated carbon adsorption has that adsorption efficiency is high, widely applicable, easy to maintenance, can process the advantages such as multiple mix waste gas simultaneously, and activated carbon has the effects such as harmful gas and disinfecting, deodorizing such as VOC such as removal formaldehyde, benzene, ethyl acetate, ethylene glycol.
It is reverse-flow that described spray chamber belongs to differential contacts, and the filler in the second absorption chamber the 2, the 3rd absorption chamber 3 is the basic building block of gas-to-liquid contact. Present device operation principle is: gas enters in the first absorption chamber 1 from air inlet, and nozzle 5 makes hydrojet atomization and respectively filled with first absorption chamber the 1, second absorption chamber the 2, the 3rd absorption chamber 3; Gas enters filler, filler has the hydrojet liquid from top and ejecting liquid above, such filler is formed one layer of liquid film, when gas flows to filler space, contacting with filler liquid film, the dust in gas merges in water inlet, and in ascending air, the concentration of liquid is more and more lower, arrive the 3rd absorption chamber 3 top and enter paint dust and flutter and catch equipment 6, be sequentially carried out paint flutter catch, dust is flutterred and is caught; Gas enters back in photocatalytic activity absorption all-in-one 7, enter within the scope of activated carbon adsorption, owing to activated charcoal solid surface also existing lack of equilibrium and unsaturated molecular attraction or valence bond power, therefore, when this surface of solids contacts with gas, gas molecule can just be attracted so that it is dense coalescence is maintained at the surface of solids, polluter is thus being adsorbed, waste gas after filtering, access arrangement waste discharge system, purify the paramount empty qualified discharge of gas; Finally enter traction blower fan 8, exhaust duct, be discharged in air. This equipment treatment effeciency is high, and deodorization efficiency can reach more than percent 95, to substantially exceed the odorant discharge standard that a state promulgates; Process composition is more, purifies completely; Service life of equipment is long; Safety is high; Operation maintenance expense is relatively low; Non-secondary pollution.
The ejecting liquid of described first absorption chamber the 1, second absorption chamber the 2, the 3rd absorption chamber 3 all can enter in circulating water pool 10, sprays again through circulating pump 6, the female pipe 4 of distribution, nozzle 5, thus being circulated.Therefore it is provided with three road drainage screens in described circulating water pool 10, the oil slick in ejecting liquid and slag class are filtered.
Described body chamber is the rustless steel room that cold welding technique is made. Such body chamber has the superperformances such as intensity height, quality be good, high temperature resistant.
Preferred embodiment, described catalyst is Nano titanium dioxide, nanoscale platinum, zinc oxide. Titanium dioxide has good anti-light corrosivity and a catalysis activity, and stable performance is cheap and easy to get, nontoxic, is the optimal light catalyst generally acknowledged at present, pure air, eliminate the unusual smell in effect notable; Under actual condition, need certain response time during due to titanium dioxide and waste gas purification, affect clean-up effect, so the nanoscale platinum added in this case can quickly promote titanium dioxide response speed, reach the purpose of moment purification. Zinc oxide has the ultraviolet effect of absorption, can allow catalyst is the maximum amount of to react.
Described high energy C-band quartz burner is provided with independent power source special module. This independent power source special module possesses overvoltage, crosses the defencive functions such as stream, zero load, short circuit, overtemperature. The length of described exhaust duct is 6 meters.
Claims (6)
1. a spray paint waste gas purification special equipment, it is characterised in that include the spray chamber of order UNICOM, paint dust is flutterred and caught equipment (6), photocatalytic activity absorption all-in-one (7), traction blower fan (8), exhaust duct;
Being provided with high energy C-band quartz burner, catalyst, activated carbon in described photocatalytic activity absorption all-in-one (7), described paint dust is flutterred and is caught equipment (6) and have paint and flutter and catch room and dust is flutterred and caught room;
Described spray chamber includes body chamber, spray system, demister, circulating pump (9), circulating water pool (10), pallet (11) and the filler being arranged in pallet (11);
Described circulating water pool (10) is arranged on body chamber lower end, and described circulating pump (9) is arranged in circulating water pool (10) and is positioned at by body chamber;
Described spray system includes distributing female pipe (4), nozzle (5), described distribution mother's pipe (4) is connected with circulating pump (9), described distribution mother's pipe (4) is arranged on above body chamber, and described nozzle (5) is arranged in body chamber and is positioned at upper end;
Described body chamber has the first absorption chamber (1), the second absorption chamber (2), the 3rd absorption chamber (3), described pallet is arranged in the second absorption chamber (2), the 3rd absorption chamber (3), described first absorption chamber (1) is provided with air inlet, and described demister is arranged in the 3rd absorption chamber (3) and is positioned at upper end.
2. a kind of spray paint waste gas purification special equipment according to claim 1, it is characterised in that be provided with three road drainage screens in described circulating water pool (10).
3. a kind of spray paint waste gas purification special equipment according to claim 2, it is characterised in that described body chamber is the rustless steel room that cold welding technique is made.
4. a kind of spray paint waste gas purification special equipment according to Arbitrary Term claim in claims 1 to 3, it is characterised in that described catalyst is Nano titanium dioxide, nanoscale platinum, zinc oxide.
5. a kind of spray paint waste gas purification special equipment according to claim 4, it is characterised in that described high energy C-band quartz burner is provided with independent power source special module.
6. a kind of spray paint waste gas purification special equipment according to claim 1, it is characterised in that the length of described exhaust duct is 6 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218999.6A CN105664652A (en) | 2016-04-11 | 2016-04-11 | Equipment special for spraying oil paint and purifying waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218999.6A CN105664652A (en) | 2016-04-11 | 2016-04-11 | Equipment special for spraying oil paint and purifying waste gas |
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| Publication Number | Publication Date |
|---|---|
| CN105664652A true CN105664652A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610218999.6A Pending CN105664652A (en) | 2016-04-11 | 2016-04-11 | Equipment special for spraying oil paint and purifying waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105664652A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178945A (en) * | 2016-09-21 | 2016-12-07 | 东莞市金森工业机械有限公司 | A plasma photocatalyst purification equipment |
| CN106925075A (en) * | 2017-04-20 | 2017-07-07 | 宁波检验检疫科学技术研究院 | A kind of recyclable organic waste gas treatment system |
| CN107456832A (en) * | 2017-09-26 | 2017-12-12 | 成都之和环保科技有限公司 | A kind of waste gas coating cloud abatement equipment |
| CN111889291A (en) * | 2020-07-29 | 2020-11-06 | 中国一冶集团有限公司 | Paint room with paint spraying waste gas treatment system |
| CN113754009A (en) * | 2021-09-17 | 2021-12-07 | 西安思科赛实业有限公司 | Device and method for removing thiophenol in wastewater by adopting nano zinc dioxide |
-
2016
- 2016-04-11 CN CN201610218999.6A patent/CN105664652A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106178945A (en) * | 2016-09-21 | 2016-12-07 | 东莞市金森工业机械有限公司 | A plasma photocatalyst purification equipment |
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Application publication date: 20160615 |