CN106492585A - A kind of TREATMENT OF VOCs system - Google Patents
A kind of TREATMENT OF VOCs system Download PDFInfo
- Publication number
- CN106492585A CN106492585A CN201611167377.1A CN201611167377A CN106492585A CN 106492585 A CN106492585 A CN 106492585A CN 201611167377 A CN201611167377 A CN 201611167377A CN 106492585 A CN106492585 A CN 106492585A
- Authority
- CN
- China
- Prior art keywords
- coating room
- return air
- air duct
- vocs
- treatment
- 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.)
- Pending
Links
- 239000012855 volatile organic compound Substances 0.000 title claims abstract description 32
- 239000011248 coating agent Substances 0.000 claims abstract description 65
- 238000000576 coating method Methods 0.000 claims abstract description 65
- 238000007084 catalytic combustion reaction Methods 0.000 claims abstract description 22
- 238000010422 painting Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 239000005416 organic matter Substances 0.000 claims abstract description 12
- 239000003610 charcoal Substances 0.000 claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000005034 decoration Methods 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 238000003913 materials processing Methods 0.000 abstract description 2
- 230000001473 noxious effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 230000000505 pernicious effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000283080 Proboscidea <mammal> Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- 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
Abstract
The present invention relates to a kind of volatile materials processing system, which includes：Coating room as working space（1）, and coating room（1）The return air duct that air outlet is connected（2）, it is arranged on return air duct（2）Tail end, and process coating room（1）The catalytic combustion system of the organic matter for volatilizing（3）, for monitoring coating room（1）The state of interior volatile organic compounds and the on-Line Monitor Device of composition（4）Which has the technical effect that, compared with noxious air recycling configuration is integrally carried out to Painting Shop factory building, greatly reduce configuration scale and the power of aftertreatment device, reduce investment and energy consumption.Greatly improve production efficiency, meet Painting Construction of Steel Structures actual requirement, coordinate with U-shaped return air duct, charcoal absorption catalytic combustion device, VOCs on-Line Monitor Devices integration application, solve the contradiction with production in VOCs process.
Description
Technical field
The present invention relates to a kind of volatile materials processing system, more particularly to a kind of volatile organic matter is by activity
Charcoal catalytic combustion system processing system.
Background technology
In recent years, country is quickening propulsion volatile organic matter（Hereinafter referred to as：VOCs）Reduce discharging, General Promotion industry VOCs
Prevention and cure of pollution level, improves city atmospheric environment quality, according to State Council《Prevention and control of air pollution action plan》Deng documentation requirements,
Each industrial enterprise reduces discharging the circumstances that actual effect really must be substantially improved by production link is faced directly.But existing coating room is difficult at present
The various product coating decoration for being comprehensively suitable for industrial enterprise is actually needed, and particularly steel construction manufacturing enterprise is by product structure spy
Property and steel construction factory equipment, layout etc. limit still without suitable application produce with VOCs processing systems with meet production,
Reclaim, dispose needs.
Painting Construction of Steel Structures coating characteristic determines construction period, and after the construction of general one paint spraying, drying time is 8
Hour or so, after needing standing and drying to reach overcoating space requirement within the time period, after just carrying out, the application of paint is applied together
Work.Steel construction product performance determines that the efficiency that constructs using the fixed coating room of tradition is and its low, fixed coating room
Treat that application component, using delivery platform, chassis or circulation chaining turnover coating room, is not suitable for high-volume, version changeable etc.
The production and processing of steel structure member.
Content of the invention
The problem to be solved in the present invention is to provide a kind of painting VOCs processing systems, when using this painting
The pernicious gas produced during being adapted to steel structure coating production operation with VOCs processing systems and its corollary apparatus, realization
Effectively reclaim and dispose, the discharge of strict control pollutant meets the requirement of national relevant environment preservation law regulation, solves ring
Protect the contradiction that existence is produced with enterprise.
For achieving the above object, the present invention is adopted the following technical scheme that：A kind of application TREATMENT OF VOCs system,
Which includes：
Coating room, the coating room be painting operation space, the coating room include at least one application unit；
Return air duct, the return air duct are connected with the air outlet of coating room, and the return air duct is U-shape structure；
Catalytic combustion system, the catalytic combustion system connect the tail end of return air duct, and process coating room by return air duct
The organic matter for volatilizing；
On-Line Monitor Device, the on-Line Monitor Device are used for monitoring the state of volatile organic compounds and composition in coating room, and
Show screen display and fed back.
Further technical scheme is that the coating room is portable coating room, the portable coating room bottom surface laying
There is light rail as mobile guide track.
Further technical scheme is that the application unit is doorframe structure, is provided with bottom girder in the bottom of doorframe structure,
The bottom of bottom girder is additionally provided with two-wheel edge wheel group, and the two-wheel edge wheel group is erected on light rail, and can be movable with light rail.
Further technical scheme is that the front end of the application unit is provided with soft roller shutter door, by soft roller shutter door
Open and close the sealing or unlatching for realizing application unit.
Further technical scheme is that the both sides body of wall of the application unit and top are sealed using rock wool composite color steel plate material
Close.
Further technical scheme is that the wherein side of the both sides body of wall of the application unit is provided with safety door, mends wind wind
Machine, side illumination lamp group；Opposite side is provided with air draught cavity, inlet scoop, air outlet, paint mist filtering device, lighting lamp group.
Further technical scheme is that the volatile organic matter in application unit enters air draught cavity from inlet scoop, so
Return air duct cavity is entered afterwards from the air outlet of air draught cavity.
Further technical scheme is to open up daylighting window at the top of the application unit, and close with transparent organic glass
Envelope.
Further technical scheme is, the air outlet of the coating room is cage formula air outlet, the cage of the coating room
Formula air outlet is connected with return air duct.
Further technical scheme is that the position that the return air duct is coordinated with coating room cage formula air outlet is using U-shaped
Structure, U-shape structure carry out covering with flexible-belt and form closed return air duct.
Further technical scheme is, the catalytic combustion system is charcoal absorption catalytic combustion system, application unit
The waste gas produced during interior coating decoration is adsorbed onto charcoal absorption catalysis burning by inlet scoop, air outlet, return air duct
Device is processed.
Further technical scheme is that the on-Line Monitor Device of the volatile organic matter adopts hydrogen flame ion monitoring
Device.
The invention has the beneficial effects as follows：Painting Shop producing region and component are carried out drawing to arrange portable coating room
Divide, seal, compared with noxious air recycling configuration is integrally carried out to Painting Shop factory building, greatly reduce subsequent treatment dress
The configuration scale that puts and power, reduce investment and energy consumption.And portable coating room compares fixed coating room, its movement for possessing
The characteristic of sealing application component placement region is covered, split, is then greatly improved production efficiency, is met Painting Construction of Steel Structures reality
Border require, coordinate with U-shaped return air duct, charcoal absorption catalytic combustion device, VOCs on-Line Monitor Devices integration application, solution
Determine in VOCs process and the contradiction for producing.
Description of the drawings
Fig. 1 is the structure schematic diagram of the present invention.
Fig. 2 is the planar structure simplified schematic diagram of the present invention.
Fig. 3 is the structure schematic diagram that the return air duct in the present invention is connected with catalytic combustion system.
Fig. 4 is the connection signal sketch of the return air duct in the present invention and the inlet scoop of application unit.
Specific embodiment
For clearer explanation technical scheme, the present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structure schematic diagram and floor map of the present invention, with reference to shown in Fig. 1,2, a kind of application volatility
Organic matter processing system, which includes：Used as the coating room 1 in painting operation space, the coating room 1 includes at least one application list
Unit 10；Return air duct 2, the return air duct 2 are connected with the air outlet of coating room 1, and the return air duct 2 is U-shape structure；Catalysis
Burner 3, the catalytic combustion system 3 connect the tail end of return air duct 2, and process coating room 1 and volatilized by return air duct 2
The organic matter for going out；On-Line Monitor Device 4, the on-Line Monitor Device 4 be used for monitoring in coating room 1 state of volatile organic compounds and
Composition, and show on a display screen and fed back.
In the present embodiment, the coating room 1 is portable coating room, and the bottom surface of the portable coating room is equipped with gently
Rail 5 is used as mobile guide track.Application unit 10 is doorframe structure 15, is provided with bottom girder 13 in the bottom of doorframe structure, in bottom girder
13 bottom is additionally provided with two-wheel edge wheel group, and the two-wheel edge wheel group is erected on light rail 5, and can be movable with light rail 5.
The front end of application unit 10 is soft roller shutter door 14, realizes application unit 10 by the keying of soft roller shutter door 14
Sealing is opened.Closed using rock wool composite color steel plate material in the both sides body of wall of application unit 10 and top.Both sides body of wall is wherein
Side is provided with safety door 12, mends wind blower fan 11, side illumination lamp group；Opposite side is provided with air draught cavity 23, inlet scoop, air-out
Mouthful, paint mist filtering device, lighting lamp group.
Air draught cavity 23 is entered in the volatile organic matter of 10 cavity 20 of application unit from inlet scoop, then from air draught cavity
23 air outlet enters return air duct cavity 21, and the top of application unit 10 opens up daylighting window 16, and with transparent organic glass
Sealing.The air outlet of coating room 1 is cage formula air outlet, and the cage formula air outlet of the coating room 1 is connected with return air duct 2.
Fig. 4 is the connection signal sketch of the return air duct in the present invention and the inlet scoop of application unit.With reference to shown in Fig. 4,
The position that return air duct 2 is coordinated with 1 cage formula air outlet of coating room adopts U-shape structure, U-shape structure to be covered with flexible-belt 22
Form closed return air duct 2.
Fig. 3 is the structure schematic diagram that the return air duct in the present invention is connected with catalytic combustion system, with reference to shown in Fig. 3,
Catalytic combustion system 3 is charcoal absorption catalytic combustion system, and the waste gas produced during coating decoration in application unit 10 leads to
Cross inlet scoop, air outlet, return air duct 2 to be adsorbed onto charcoal absorption catalytic combustion system 3 and processed.The on-line monitoring dress
4 are put using hydrogen flame ion detector.
And in the present embodiment, with reference to shown in Fig. 2, coating room 1 includes four application units 10, as needed, application list
Unit 10 can be arranged into " one " font, it is also possible to arranged into sphere of movements for the elephants shape.Light rail 5 is equipped with the lower ground of application unit 10
As guide rail, the light rail 5 of the two-wheel balsh ratch group that installs on the bottom girder 13 of application unit 10 straight paving on cement flooring
It is oriented to for walking, bottom wheel group realizes coating room 1 in application component placement area reality by three-in-one reductor and electric-control system
Existing rectilinear direction is moved back and forth, and dress soft roller shutter door 14 in two ends at the top of the traffic direction of application unit 10, by soft roller shutter door
14 keying realizes that the sealing and unlatching of application unit 10, remaining both sides position body of wall of application unit 10 and top are multiple with rock wool
Close the closing of color steel material.Safety door 12 is set on the side body of wall of application unit 10, mends wind blower fan 11, side illumination lamp group.Separately
Thickness on the body of wall of side using application unit 10 arranges air draught cavity 23, inlet scoop, air outlet, paint mist filtering device, illumination
Lamp group.Top is opened up daylighting window 16 and is sealed with transparent organic glass and safety glass, realizes natural lighting.Install and shine in top
Bright lamp group is meeting coating decoration illumination requirement.Standard electric elements, detection means and safety are also configured with application unit 10
Device.Wherein, portable coating room 1 is connected with return air duct cavity 21 with the cage formula air outlet for being arranged on side body of wall.
With reference to shown in Fig. 1,2,3,4, a kind of application TREATMENT OF VOCs system, which includes return air duct 2, return air
Pipeline 2 adopts U-shape structure with the position of the air outlet cooperation of portable coating room 1, and U-shaped top carries out covering shape with flexible-belt 22
Into closed return air cavity 21, to reach effect that return air sealing and the movement of application unit 10 are reclaimed.Application volatile organic matter
, from charcoal absorption catalytic combustion system, docking return air duct 2 is by coating room 1 for the catalytic combustion system 3 of processing system
The waste gas that coating decoration in mobile coating room 1 is produced is adsorbed by the blower fan of portion's configuration by inlet scoop, air outlet, return air duct 2
Charcoal absorption casing in catalytic combustion system 3 is simultaneously processed.
Painting also includes 4VOCs on-Line Monitor Devices 4 with VOCs processing systems, and wherein, on-Line Monitor Device 4 is adopted
Hydrogen flame ion detector（FID）, meet country and place management requirement and technical standard with regard to the automatic monitoring of pollution sources.
Painting VOCs processing systems reclaim function to possess the closed application region of mobile segmentation and coating waste gas
Portable coating room 1 is applied with reaching application as painting area and the part of movable type VOCs coating cloud recovering mechanisms
The not in line requirement of the coating decoration waste gas of workshop environmental protection in one's power, which solves in steel construction production, component painting operation paint
Mist and a difficult problem for pernicious gas recycling disposal, change the fixed coating room of market value basis installation and do not apply to and cause component application
The contradiction of the irretrievable production of the pernicious gas of generation and environmental protection in operation；Solve application in steel construction factory
The huge scale of construction, the difficult problem that cannot seal and cannot match reclaiming clean equipment of the pernicious gas by factory building.The present invention makes steel construction
The environmentally-friendly coating production and processing of product is achieved.
Embodiment described above only expresses embodiments of the present invention, and which is described more in detail, as long as the skill of this area
Art personnel after embodiments of the invention are viewed, without departing from present inventive concept on the premise of, the change that is made belongs to this
Bright protection domain.But embodiment as herein described is it is not intended that limit to protection scope of the present invention.
Claims (12)
1. a kind of application TREATMENT OF VOCs system, which includes：
Coating room（1）, the coating room（1）For painting operation space, the coating room（1）Comprising at least one application unit
（10）；
Return air duct（2）, the return air duct（2）With coating room（1）Air outlet be connected, the return air duct（2）For U-shaped knot
Structure；
Catalytic combustion system（3）, the catalytic combustion system（3）Connection return air duct（2）Tail end, and process coating room（1）
By return air duct（2）The organic matter for volatilizing；
On-Line Monitor Device（4）, the on-Line Monitor Device（4）For monitoring coating room（1）The state of interior volatile organic compounds and
Composition, and show on a display screen and fed back.
2. TREATMENT OF VOCs system according to claim 1, it is characterised in that the coating room（1）For movement
Formula coating room, the bottom surface of the portable coating room are equipped with light rail（5）As mobile guide track.
3. TREATMENT OF VOCs system according to claim 1, it is characterised in that the application unit（10）For door
Mount structure（15）, bottom girder is provided with the bottom of doorframe structure（13）, in bottom girder（13）Bottom be additionally provided with two-wheel edge wheel group, described
Two-wheel edge wheel group is erected at light rail（5）On, and 5) can move forward and backward with light rail.
4. TREATMENT OF VOCs system according to claim 3, it is characterised in that before application unit (10)
Hold as soft roller shutter door（14）, by soft roller shutter door（14）Keying realize application unit（10）Sealing or unlatching.
5. TREATMENT OF VOCs system according to claim 4, it is characterised in that the application unit（10）Two
Closed using rock wool composite color steel plate material in side wall body and top.
6. TREATMENT OF VOCs system according to claim 5, it is characterised in that the application unit（10）Two
The wherein side of side wall body is provided with safety door（12）, mend wind blower fan（11）, side illumination lamp group；Opposite side is provided with air draught cavity
（23）, inlet scoop, air outlet, paint mist filtering device, lighting lamp group.
7. TREATMENT OF VOCs system according to claim 6, it is characterised in that in application unit（10）Cavity
（20）Volatile organic matter from inlet scoop enter air draught cavity（23）, then from air draught cavity（23）Air outlet enter return air
Tube cavity（21）.
8. TREATMENT OF VOCs system according to claim 6, it is characterised in that the application unit（10）Top
Portion opens up daylighting window（16）, and sealed with transparent organic glass.
9. TREATMENT OF VOCs system according to claim 7, it is characterised in that the coating room（1）Air-out
Mouthful be cage formula air outlet, the coating room（1）Cage formula air outlet and return air duct（2）It is connected.
10. TREATMENT OF VOCs system according to claim 6, it is characterised in that the return air duct（2）With painting
Dress room（1）The position that cage formula air outlet coordinates adopts U-shape structure, and U-shape structure is with flexible-belt（22）Carry out covering formed closed
Return air duct（2）.
11. TREATMENT OF VOCs systems according to claim 1, it is characterised in that the catalytic combustion system（3）
For charcoal absorption catalytic combustion system, application unit（10）The waste gas produced during interior coating decoration passes through inlet scoop, goes out
Air port, return air duct（2）It is adsorbed onto charcoal absorption catalytic combustion system（3）Processed.
12. TREATMENT OF VOCs systems according to claim 1, it is characterised in that the on-Line Monitor Device（4）
Using hydrogen flame ion detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167377.1A CN106492585A (en) | 2016-12-16 | 2016-12-16 | A kind of TREATMENT OF VOCs system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167377.1A CN106492585A (en) | 2016-12-16 | 2016-12-16 | A kind of TREATMENT OF VOCs system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106492585A true CN106492585A (en) | 2017-03-15 |
Family
ID=58331169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611167377.1A Pending CN106492585A (en) | 2016-12-16 | 2016-12-16 | A kind of TREATMENT OF VOCs system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106492585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179864A (en) * | 2017-12-29 | 2018-06-19 | 周依依 | A kind of novel multi-functional wall top automatic plastering device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200252561Y1 (en) * | 2001-04-26 | 2001-11-16 | 문준식 | VOC Oxidation By Burner Flare Type VOC Collector |
| CN204134802U (en) * | 2014-09-27 | 2015-02-04 | 苏州市白云环保工程设备有限公司 | A kind of portable paint spray booth |
| CN105605593A (en) * | 2015-12-05 | 2016-05-25 | 重庆科蓝环保实业有限公司 | Adsorption concentration-preheating type catalytic combustion system for purifying automobiles and coating exhaust gas in related fields and purifying method thereof |
| CN206285680U (en) * | 2016-12-16 | 2017-06-30 | 上海中远川崎重工钢结构有限公司 | A kind of TREATMENT OF VOCs device |
-
2016
- 2016-12-16 CN CN201611167377.1A patent/CN106492585A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200252561Y1 (en) * | 2001-04-26 | 2001-11-16 | 문준식 | VOC Oxidation By Burner Flare Type VOC Collector |
| CN204134802U (en) * | 2014-09-27 | 2015-02-04 | 苏州市白云环保工程设备有限公司 | A kind of portable paint spray booth |
| CN105605593A (en) * | 2015-12-05 | 2016-05-25 | 重庆科蓝环保实业有限公司 | Adsorption concentration-preheating type catalytic combustion system for purifying automobiles and coating exhaust gas in related fields and purifying method thereof |
| CN206285680U (en) * | 2016-12-16 | 2017-06-30 | 上海中远川崎重工钢结构有限公司 | A kind of TREATMENT OF VOCs device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179864A (en) * | 2017-12-29 | 2018-06-19 | 周依依 | A kind of novel multi-functional wall top automatic plastering device |
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