CN104259037A - Paint mist collecting and purifying device of paint spray booth - Google Patents
Paint mist collecting and purifying device of paint spray booth Download PDFInfo
- Publication number
- CN104259037A CN104259037A CN201410394076.7A CN201410394076A CN104259037A CN 104259037 A CN104259037 A CN 104259037A CN 201410394076 A CN201410394076 A CN 201410394076A CN 104259037 A CN104259037 A CN 104259037A
- Authority
- CN
- China
- Prior art keywords
- spray booth
- coating cloud
- condensation
- paint spray
- tank
- 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.)
- Granted
Links
- 239000003973 paint Substances 0.000 title claims abstract description 28
- 239000007921 spray Substances 0.000 title claims abstract description 17
- 239000003595 mist Substances 0.000 title abstract 9
- 239000007789 gas Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000009833 condensation Methods 0.000 claims description 40
- 230000005494 condensation Effects 0.000 claims description 40
- 239000011248 coating agent Substances 0.000 claims description 27
- 238000000576 coating method Methods 0.000 claims description 27
- 230000001699 photocatalysis Effects 0.000 claims description 13
- 238000007146 photocatalysis Methods 0.000 claims description 13
- 238000000746 purification Methods 0.000 claims description 13
- 230000002745 absorbent Effects 0.000 claims description 12
- 239000002250 absorbent Substances 0.000 claims description 12
- 239000003610 charcoal Substances 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims description 12
- 230000008676 import Effects 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract 2
- 239000002912 waste gas Substances 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention relates to a waste gas processing device, in particular to a paint mist collecting and purifying device of a paint spray booth. The paint mist collecting and purifying device of the paint spray booth comprises an air inlet, an air outlet and a fan and further comprises a water sedimentation device, a reaction device, a condensing device and an activated carbon adsorption device. The water sedimentation device, the reaction device, the condensing device and the activated carbon adsorption device are sequentially connected in the gas flow direction. Paint mist is processed in a multilayer mode; the condensing device can change the paint mist into liquid paint mist or solid paint mist, the paint mist can be removed well, and the device is obvious in paint mist removing and simple in structure.
Description
Technical field
the present invention relates to emission-control equipment, particularly a kind of paint spray booth coating cloud collection and purification device.
Background technology
in furniture workshop, after Furniture manufacturing completion of processing, must spray paint, generally woodcare paint is adopted to furniture, but containing harmful substances such as toluene, dimethylbenzene, volatile organic matters in woodcare paint, quite large to human injury, at present in furniture painting workshop, the equipment processed coating cloud is fairly simple, coating cloud in workshop can not be processed well, this is sizable hidden danger to operating personnel in workshop, and the coating cloud of discharging outside workshop is also untreated, is also a kind of pollution to air ambient.
Summary of the invention
in order to overcome deficiency described above, the object of this invention is to provide and a kind of remove that coating cloud is obvious, structure simple paint spray booth coating cloud collection and purification device.
the technical scheme that the present invention solves its technical problem is:
a kind of paint spray booth coating cloud collection and purification device, comprises air inlet, gas outlet and blower fan, wherein, also comprises the direction by gas circulation, the depositing in water falling unit, reaction unit, condensing unit and the absorbent charcoal adsorber that are linked in sequence; Described depositing in water falling unit comprises the first tank, the first import and the first outlet; Described reaction unit comprises the second tank, the second import and the second outlet, and described second tank is used for depositing liquor potassic permanganate; Described condensing unit comprises cooling cylinder, the first condensation frame and the second condensation frame, described first condensation frame is made up of the first condenser pipe and condensation panel, described second condensation frame is made up of the second condenser pipe and condensation panel, described first condenser pipe, the second condenser pipe and condensation panel are hollow-core construction, and described first condensation frame and described second condensation frame are oppositely arranged and surround a space for circulated gases with cooling cylinder; In described absorbent charcoal adsorber, active carbon is set.
improve further as of the present invention, described condensing unit is connected with condensate pipe by the second import, and in described condensate pipe, water temperature is subzero 5 degrees Celsius.
further improve as of the present invention, in described reaction unit, be also provided with fine and closely woven net, be describedly fine and closely wovenly provided with passage on the net.
further improve as of the present invention, after described reaction unit, before described condensing unit, also comprise dust filtering device, dry wood chip is set in described dust filtering device.
further improve as of the present invention, after described condensing unit, also comprise photocatalysis apparatus before described absorbent charcoal adsorber, arrange quartz burner and photocatalysis board in described photocatalysis apparatus, described photocatalysis board is provided with photochemical catalyst.
further improve as of the present invention, in described absorbent charcoal adsorber, cellular active carbon is set.
further improve as of the present invention, described first tank and the second tank are all U-type groove.
a kind of paint spray booth coating cloud collection and purification device of the present invention, comprises air inlet, gas outlet and blower fan, wherein, also comprises the direction by gas circulation, the depositing in water falling unit, reaction unit, condensing unit and the absorbent charcoal adsorber that are linked in sequence; Depositing in water falling unit comprises the first tank, the first import and the first outlet; Reaction unit comprises the second tank, the second import and the second outlet, and the second tank is used for depositing liquor potassic permanganate; Condensing unit comprises cooling cylinder, the first condensation frame and the second condensation frame, first condensation frame is made up of the first condenser pipe and condensation panel, second condensation frame is made up of the second condenser pipe and condensation panel, first condenser pipe, the second condenser pipe and condensation panel are hollow-core construction, and the first condensation frame and the second condensation frame are oppositely arranged and surround a space for circulated gases with cooling cylinder; In absorbent charcoal adsorber, active carbon is set.The present invention processes coating cloud at many levels, and its condensing unit can make coating cloud liquefy or solid-state, thus removes coating cloud well, and it is obvious that the present invention removes coating cloud, and structure is simple.
Accompanying drawing explanation
for ease of illustrating, the present invention is described in detail by following preferred embodiment and accompanying drawing.
fig. 1 is a kind of schematic diagram of the present invention;
fig. 2 is the schematic diagram of fine and closely woven net in Fig. 1 of the present invention;
fig. 3 is the schematic diagram of condensing unit in Fig. 1 of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
refer to Fig. 1, Fig. 2 and Fig. 3, a kind of paint spray booth coating cloud collection and purification device of the present invention, comprise air inlet 7, gas outlet 8 and blower fan 21, also comprise the direction by gas circulation, the depositing in water falling unit 1 be linked in sequence, reaction unit 2, dust filtering device 3, condensing unit 4, photocatalysis apparatus 5 and absorbent charcoal adsorber 6.
depositing in water falling unit 1 comprises the first tank 18, first import 13 and first outlet the 14, first tank 18 be U-type groove, and the first tank 18 is intake from the first import 13, exports 14 water outlets from first, and the first tank 18 can water-soluble material in sedimentation coating cloud;
reaction unit 2 comprises the second tank 19, second import 15, second outlet 16 and fine and closely woven net 9, second tank 19 is U-type groove, and the second tank 19 is for depositing liquor potassic permanganate; Fine and closely woven net 9 is provided with passage 10.Liquor potassic permanganate can remove the dimethylbenzene in coating cloud, and make toluene swim in the upper strata of the second tank 19, when discharging solution by the second outlet 6, the toluene on floating solution upper strata is blocked on fine and closely woven net 9, for the ease of cleaning, fine and closely woven net 9 can be movably arranged in the second tank 19.
dry wood chip is set in dust filtering device 3, the coating cloud in circulated gases is stayed in wood chip and dry gas, the gas with liquor potassic permanganate is stayed in dust filtering device 3.
condensing unit 4 comprises cooling cylinder 22, first condensation frame and the second condensation frame, first condensation frame is made up of the first condenser pipe 11 and condensation panel 23, second condensation frame is made up of the second condenser pipe 12 and condensation panel 23, and the first condenser pipe 11, second condenser pipe 12 and condensation panel 23 are hollow-core construction
condensing unit 4 is connected with outside condensate pipe by the second import 15, in the condensate pipe of this outside, water temperature is subzero 5 degrees Celsius, first condenser pipe 11, second condenser pipe 12 and condensation panel 23 are all the condensed water of subzero 5 degrees Celsius by circulation water temperature, first condensation frame and the second condensation frame are oppositely arranged and surround a space for circulated gases with cooling cylinder 22, when coating cloud is by this space, in graph form by this space, increase the time that it passes through and is subject to condensation effect, its temperature by condensing unit affects, coating cloud is changing into liquid or solid, along condensation panel 23 toward dirty, or gravitate, stay on condensation panel 23, the toluene circulated gases is removed from face, dimethylbenzene and volatile materials.
arrange quartz burner 17 and photocatalysis board 20 in photocatalysis apparatus 5, photocatalysis board 20 is provided with photochemical catalyst (nano-TiO
2
, ZnO, WO
3
, SiO
2
deng), coating cloud in air can be made to pass through photocatalysis Decomposition.
arrange cellular active carbon in absorbent charcoal adsorber 6, toluene, dimethylbenzene and volatile materials etc. in absorption circulated gases, purify air further.
the foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1.
a kind of paint spray booth coating cloud collection and purification device, comprises air inlet, gas outlet and blower fan, it is characterized in that, also comprise the direction by gas circulation, the depositing in water falling unit, reaction unit, condensing unit and the absorbent charcoal adsorber that are linked in sequence; Described depositing in water falling unit comprises the first tank, the first import and the first outlet; Described reaction unit comprises the second tank, the second import and the second outlet, and described second tank is used for depositing liquor potassic permanganate; Described condensing unit comprises cooling cylinder, the first condensation frame and the second condensation frame, described first condensation frame is made up of the first condenser pipe and condensation panel, described second condensation frame is made up of the second condenser pipe and condensation panel, described first condenser pipe, the second condenser pipe and condensation panel are cavity structure, and described first condensation frame and described second condensation frame are oppositely arranged and surround a space for circulated gases with cooling cylinder; In described absorbent charcoal adsorber, active carbon is set.
2.
paint spray booth coating cloud collection and purification device according to claim 1, is characterized in that, described condensing unit is connected with condensate pipe by the second import, and in described condensate pipe, water temperature is subzero 5 degrees Celsius.
3.
paint spray booth coating cloud collection and purification device according to claim 1, is characterized in that, be also provided with fine and closely woven net in described reaction unit, is describedly fine and closely wovenly provided with passage on the net.
4.
paint spray booth coating cloud collection and purification device according to claim 3, is characterized in that, after described reaction unit, also comprise dust filtering device before described condensing unit, arranges dry wood chip in described dust filtering device.
5.
paint spray booth coating cloud collection and purification device according to claim 4, it is characterized in that, after described condensing unit, also photocatalysis apparatus is comprised before described absorbent charcoal adsorber, arrange quartz burner and photocatalysis board in described photocatalysis apparatus, described photocatalysis board is provided with photochemical catalyst.
6.
paint spray booth coating cloud collection and purification device according to claim 5, is characterized in that, arrange cellular active carbon in described absorbent charcoal adsorber.
7.
paint spray booth coating cloud collection and purification device according to claim 6, is characterized in that, described first tank and the second tank are all U-type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394076.7A CN104259037B (en) | 2014-08-12 | 2014-08-12 | Paint mist collecting and purifying device of paint spray booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394076.7A CN104259037B (en) | 2014-08-12 | 2014-08-12 | Paint mist collecting and purifying device of paint spray booth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104259037A true CN104259037A (en) | 2015-01-07 |
| CN104259037B CN104259037B (en) | 2017-02-15 |
Family
ID=52150684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410394076.7A Expired - Fee Related CN104259037B (en) | 2014-08-12 | 2014-08-12 | Paint mist collecting and purifying device of paint spray booth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104259037B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959267A (en) * | 2015-06-30 | 2015-10-07 | 成都市新都区鑫悦空气净化设备厂 | Spraying room with paint mist treatment assembly |
| CN106311536A (en) * | 2015-06-18 | 2017-01-11 | 黄文俊 | Spray paint recycling device of water mist medium type |
| CN106881054A (en) * | 2017-02-23 | 2017-06-23 | 苏州欣祥本机械科技有限公司 | A kind of good chemical reactor of ventilation effect |
| CN107876286A (en) * | 2017-11-15 | 2018-04-06 | 江苏齐力涂装机械制造有限公司 | A kind of side air draft spray-painting plant |
| CN108554698A (en) * | 2018-06-11 | 2018-09-21 | 佛山博发智能科技有限公司 | A kind of environment-friendly type paint spray booth improving paint homogenizing effect |
| CN109420392A (en) * | 2017-08-21 | 2019-03-05 | 江苏佳鑫环保工程有限公司 | A kind of controlling device of atmosphere pollution |
| CN110772939A (en) * | 2019-11-06 | 2020-02-11 | 安徽京诚检测技术有限公司 | Sampling smoke preprocessor for volatile organic compounds in high-temperature high-humidity waste gas |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06315613A (en) * | 1993-04-30 | 1994-11-15 | Mitsubishi Kakoki Kaisha Ltd | Recovering apparatus for solvent |
| CN201135949Y (en) * | 2007-12-17 | 2008-10-22 | 蔡志煌 | Spraying paint organic waste gas cleaning, recovering and harnessing arrangement |
| CN102784550A (en) * | 2012-08-28 | 2012-11-21 | 孙金魁 | System for treatment of spraying organic waste gas by circulating liquid curtain |
| CN204018101U (en) * | 2014-08-12 | 2014-12-17 | 南康蓝天木业有限公司 | A kind of paint spray booth coating cloud collection and purification device |
-
2014
- 2014-08-12 CN CN201410394076.7A patent/CN104259037B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06315613A (en) * | 1993-04-30 | 1994-11-15 | Mitsubishi Kakoki Kaisha Ltd | Recovering apparatus for solvent |
| CN201135949Y (en) * | 2007-12-17 | 2008-10-22 | 蔡志煌 | Spraying paint organic waste gas cleaning, recovering and harnessing arrangement |
| CN102784550A (en) * | 2012-08-28 | 2012-11-21 | 孙金魁 | System for treatment of spraying organic waste gas by circulating liquid curtain |
| CN204018101U (en) * | 2014-08-12 | 2014-12-17 | 南康蓝天木业有限公司 | A kind of paint spray booth coating cloud collection and purification device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311536A (en) * | 2015-06-18 | 2017-01-11 | 黄文俊 | Spray paint recycling device of water mist medium type |
| CN104959267A (en) * | 2015-06-30 | 2015-10-07 | 成都市新都区鑫悦空气净化设备厂 | Spraying room with paint mist treatment assembly |
| CN106881054A (en) * | 2017-02-23 | 2017-06-23 | 苏州欣祥本机械科技有限公司 | A kind of good chemical reactor of ventilation effect |
| CN109420392A (en) * | 2017-08-21 | 2019-03-05 | 江苏佳鑫环保工程有限公司 | A kind of controlling device of atmosphere pollution |
| CN107876286A (en) * | 2017-11-15 | 2018-04-06 | 江苏齐力涂装机械制造有限公司 | A kind of side air draft spray-painting plant |
| CN108554698A (en) * | 2018-06-11 | 2018-09-21 | 佛山博发智能科技有限公司 | A kind of environment-friendly type paint spray booth improving paint homogenizing effect |
| CN110772939A (en) * | 2019-11-06 | 2020-02-11 | 安徽京诚检测技术有限公司 | Sampling smoke preprocessor for volatile organic compounds in high-temperature high-humidity waste gas |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104259037B (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104259037A (en) | Paint mist collecting and purifying device of paint spray booth | |
| CN204018101U (en) | A kind of paint spray booth coating cloud collection and purification device | |
| CN107789970B (en) | Box air purifier | |
| CN204799049U (en) | Wet process micron order particulate matter entrapment air purification device | |
| CN204051314U (en) | Lacquer spraying waste gas treatment system | |
| CN104128059B (en) | Percussion flow gas purge system | |
| CN108283821A (en) | The treatment process and processing system of coking production Zhong Huachan workshop sections exhaust gas containing naphthalene | |
| CN105727658A (en) | Device for harmless treatment of high-temperature tail gas in combustion process | |
| CN105771595A (en) | Industrial waste gas in-depth purifying treatment system | |
| CN206823398U (en) | Off-gas cleaning equipment | |
| CN206252977U (en) | Foamed cleaning dedusting cooling system | |
| WO2018068246A1 (en) | Exhaust gas purification processing device | |
| CN205461588U (en) | Papermaking waste gas treatment system | |
| CN205164315U (en) | Paint spraying waste gas processing system | |
| CN202460442U (en) | Acid mist absorption processing device of high-pressure water mist | |
| CN205412675U (en) | Furniture processing japanning room exhaust treatment device | |
| CN105032089B (en) | Low-temperature tower type flue purification device and application method thereof | |
| CN104138699A (en) | Electrostatic water mist air purification device | |
| CN203954985U (en) | Percussion flow gas purge system | |
| CN207694561U (en) | A kind of multistage combined wet electrostatic waste gas purification apparatus | |
| CN205549946U (en) | Modular spraying exhaust gas purification system | |
| CN205832866U (en) | A kind of VOC emission-control equipment | |
| CN205550043U (en) | Combined type dust -containing waste gas purifier | |
| CN205627482U (en) | Dedicated combination formula tail gas purification treatment device of thermal power plant | |
| CN210874635U (en) | Multistage filter device for exhaust-gas treatment |
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: 20170215 |