CN104588249A - Vortex dual-curtain water screen water curtain cabinet - Google Patents
Vortex dual-curtain water screen water curtain cabinet Download PDFInfo
- Publication number
- CN104588249A CN104588249A CN201510057166.1A CN201510057166A CN104588249A CN 104588249 A CN104588249 A CN 104588249A CN 201510057166 A CN201510057166 A CN 201510057166A CN 104588249 A CN104588249 A CN 104588249A
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- water
- screen cabinet
- curtain
- cabinet
- inner chamber
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Classifications
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- 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
- B05B14/465—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material using substantially vertical liquid curtains or wetted walls behind the object to be sprayed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Separation Of Particles Using Liquids (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention relates to a vortex dual-curtain water screen water curtain cabinet. The vortex dual-curtain water screen water curtain cabinet is characterized in that air inlets are formed in the left side of the bottom part of the water curtain cabinet, a water accumulation tank is arranged at the right side, and a vortex plate is arranged above the right part of the water accumulation tank; a water feeding tank is arranged above the vortex plate, and exhaust passages are respectively formed in the right side surface and the upper surface of the water feeding tank; a flow guiding plate is arranged on the outer side surface of an overflow opening in the left side surface of the water feeding tank, and the upper end of a water screen plate is fixedly arranged on the back surface of the bottom part of the water feeding tank; the right end of a water accumulation plate arranged above the air inlets stretches to a position above the water feeding tank; a water inlet of a water pump is arranged in the water accumulation tank through a water supply pipeline, and a water outlet of the water pump is arranged in the water feeding tank through a water supply pipeline; water-gas separating plates are respectively arranged between the right upper corner of the water feeding tank and the right upper corner of an inner cavity of the water curtain cabinet and on the top part of the inner cavity of the water curtain cabinet; an air drafting cabinet is arranged at the top part of the water curtain cabinet, and an air inlet of an exhaust fan is communicated with the inner cavity in the left side of the water curtain cabinet. According to the vortex dual-curtain water screen water curtain cabinet disclosed by the invention, the using amount of consumed materials is less, the running cost is reduced, frequent replacement is not needed, the labor intensity of people is relieved, and energy saving and environment protection are realized.
Description
Technical field
The present invention relates to the two curtain water curtain water-screen cabinet of a kind of a kind of whirlpool for house for lacquering and stoving varnish.
Background technology
Along with the fast development of automobile industry, the recoverable amount of Chinese automobile is more than 1.3 hundred million, automobile is in preparation process, lacquering and stoving varnish etc. are important steps prepared by automobile, and in automobile maintenance process at ordinary times, need to carry out lacquering and stoving varnish process to automobile, existing house for lacquering and stoving varnish paint mist treatment mode, major part adopts the mode process coating cloud of dry adsorption, and not only consumptive material use amount is large, needs often to change, operating cost is high, bothersome effort, and can not environmental requirement be met, and for the environment sprayed paint in a large number.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, there is provided a kind of conventional dry that replaces to adsorb, consumptive material use amount is low, does not need often replacing to clear up, use running water to carry out filtration, purification coating cloud by water curtain, be conducive to the two curtain water curtain water-screen cabinet of a kind of whirlpool of protection of the environment;
For achieving the above object, the technical solution adopted in the present invention is: this kind of two curtain water curtain water-screen cabinet of whirlpool, comprises electronic control system, exhausting cabinet, water pump, water storage tank; In exhausting cabinet, be provided with air exhauster, be provided with air inlet in the bottom of exhausting cabinet, top is provided with exhaust outlet; Water pump comprises entery and delivery port, supply channel, control valve; Water storage tank comprises water inlet, discharge outlet; It is characterized in that: the bottom left of water-screen cabinet inner chamber is provided with air inlet, and right side is provided with water storage tank, in water storage tank, be provided with eddy plate; Above eddy plate, and the middle and upper part being positioned at water-screen cabinet is provided with upper flume, and the front-back of upper flume is fixed on the two sides, front and back of water-screen cabinet inner chamber, upper flume right flank, above and the right flank of water-screen cabinet inner chamber, be respectively equipped with exhaust passage between end face; The overfall lateral surface of upper flume left surface is provided with deflector, the top of water curtain plate is fixed on the bottom rear of upper flume, the bottom of deflector bends to water curtain plate, water curtain plate is below deflector, progressively bend to the left, the following of water curtain plate bends again the top extending in eddy plate to the right, and the two sides, front and back of deflector, water curtain plate are separately fixed on the two sides, front and back of water-screen cabinet inner chamber; Water collection sheet is provided with above air inlet, the left surface of water collection sheet is solid on the left surface of water-screen cabinet inner chamber, front and rear sides face is separately fixed on the two sides, front and back of water-screen cabinet inner chamber, and water collection sheet is that skewed right low left high is stretched out to the right, and the right-hand member of water collection sheet is stretched above the gap of upper flume; Ground outside water-screen cabinet cabinet is fixed with water pump, and the water inlet of water pump fits in water storage tank by supply channel, and the delivery port of water pump fits in upper flume by supply channel; Between the upper right corner of the upper right corner of upper flume to water-screen cabinet inner chamber, and be respectively equipped with steam separating plate at the top of water-screen cabinet inner chamber; Exhausting cabinet is located at the top of water-screen cabinet, intracavity inter-connection on the left of the air inlet of air exhauster and water-screen cabinet;
The two curtain water curtain water-screen cabinet of described a kind of whirlpool, it is characterized in that: described steam separating plate cross section is in " ∨ " shape, be made up of several, in the upper right corner of upper flume to the upper right corner of water-screen cabinet inner chamber, " ∨ " opening of set steam separating plate is towards the upper right corner of upper flume, set by the top of water-screen cabinet inner chamber, the opening of " ∨ " word of steam separating plate forward or backward, the opening angle of steam separating plate is between 90 °-160 °, gap is had, as comb teeth-shaped marshalling between each steam separating plate; The upper right corner of upper flume to water-screen cabinet inner chamber the upper right corner between two of steam separating plate, be separately fixed on the two sides, front and back of water-screen cabinet inner chamber, two of steam separating plate set by water-screen cabinet inner cavity top, is separately fixed in the left and right sides of water-screen cabinet inner chamber;
The two curtain water curtain water-screen cabinet of described a kind of whirlpool, it is characterized in that: described eddy plate cross section is horizontally-inclined " C " font, the high left side, the right is low, and arc is suitable for reading relative with the lower end of water curtain plate, and the front-back of eddy plate is separately fixed on the two sides, front and back of water-screen cabinet inner chamber;
The two curtain water curtain water-screen cabinet of described a kind of whirlpool, is characterized in that: described upper flume right part height left part is low, and right part the raised area is closed, and the left surface of the raised area extends downward the middle and lower part of upper flume inner chamber.
The present invention's beneficial effect compared with prior art:
The two curtain water curtain water-screen cabinet of this whirlpool changes to tap water filter by traditional fiber filter cotton, water pump is utilized to supply water in water-screen cabinet in upper flume, the water in upper flume is made to overflow on smooth water curtain plate equably, be back in the water storage tank of bottom again, be back in the process of water storage tank at water through water curtain plate, define waterfall shape cascade between water curtain plate and water storage tank, this road cascade makes that the gas of paint spray booth and extraneous air are isolated to come; Owing to being provided with eddy plate bottom water storage tank, under wind action taken out by top air exhauster, form swirling cascade and waste gas is filtered again; When waste gas is through cascade, waste gas fully contacts with water smoke, and the coating cloud in waste gas is just absorbed by water curtain and is with in screw clamp and accumulates, thus reaches the effect of exhaust-gas treatment; Meanwhile, owing to adopting water curtain absorption coating cloud, water can recycle, and therefore, consumptive material use amount is low, decreases operating cost, does not need frequent replacing, alleviates the labour intensity of people, energy-conserving and environment-protective simultaneously.
Accompanying drawing illustrates:
Fig. 1 is front view of the present invention;
Fig. 2 is the view after removing water-screen cabinet front panel in Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the schematic diagram of the present invention for paint-spraying baking booth;
In figure:
1. exhausting cabinet, 2. water-screen cabinet, 3. steam separating plate, 4. upper flume, 5. water curtain plate, 6. eddy plate, 7. water pump, 8. water collection sheet, 9. access door, 10. air inlet, 11. water storage tanks, 12. discharge outlet, 15. water inlets, 16. exhaust outlets, 17. deflectors.
Detailed description of the invention:
In order to further illustrate above-mentioned purpose of the present invention, technical scheme and effect, by the following examples by reference to the accompanying drawings and related known technological know-how the present invention is described:
As Figure 1-4, this kind of two curtain water curtain water-screen cabinet of whirlpool, comprises electronic control system, exhausting cabinet 1, water pump 7, water storage tank 11; Described electronic control system is the electronic control system that prior art is commonly used, and is not described further at this; In exhausting cabinet 1, be provided with air exhauster, be provided with air inlet in the bottom of exhausting cabinet 1, top is provided with exhaust outlet 16; Water pump 7 comprises entery and delivery port, supply channel, control valve; Water storage tank 11 comprises water inlet 15, discharge outlet 12; Be characterized in: the bottom left of water-screen cabinet 2 inner chamber is provided with air inlet 10, and right side is provided with water storage tank 11, is provided with eddy plate 6 in water storage tank 11; Above eddy plate 6, and the middle and upper part being positioned at water-screen cabinet 2 is provided with upper flume 4, the front-back of upper flume 4 is fixed on the two sides, front and back of water-screen cabinet 2 inner chamber, upper flume 4 right flank, above and the right flank of water-screen cabinet 2 inner chamber, be respectively equipped with exhaust passage between end face; Described upper flume 4 right part height left part is low, and right part the raised area is closed, and the left surface of the raised area extends downward the middle and lower part of upper flume 4 inner chamber; The overfall lateral surface of upper flume 4 left surface is provided with deflector 17, the top of water curtain plate 5 is fixed on the bottom rear of upper flume 4, the bottom of deflector 17 bends to water curtain plate 5, water curtain plate 5 is below deflector 17, progressively bend to the left, the following of water curtain plate 5 bends again the top extending in eddy plate 6 to the right, and the two sides, front and back of deflector 17, water curtain plate 5 are separately fixed on the two sides, front and back of water-screen cabinet 2 inner chamber; Water collection sheet 8 is provided with above air inlet 10, the left surface of water collection sheet 8 is solid on the left surface of water-screen cabinet 2 inner chamber, front and rear sides face is separately fixed on the two sides, front and back of water-screen cabinet 2 inner chamber, water collection sheet 8 stretches out to the right in skewed right low left high, and the right-hand member of water collection sheet 8 is stretched above the gap of upper flume 4; Ground outside water-screen cabinet 2 cabinet is fixed with water pump 7, and the water inlet of water pump 7 fits in water storage tank 11 by supply channel, and the delivery port of water pump 7 fits in upper flume 4 by supply channel; Between the upper right corner of the upper right corner of upper flume 4 to water-screen cabinet 2 inner chamber, and be respectively equipped with steam separating plate 3 at the top of water-screen cabinet 2 inner chamber; Exhausting cabinet 1 is located at the top of water-screen cabinet 2, intracavity inter-connection on the left of the air inlet of air exhauster and water-screen cabinet 2; Before the right flank, water-screen cabinet 2 of exhausting cabinet 1 and right flank be respectively equipped with access door 9, maintain easily maintenance;
Described steam separating plate 3 cross section is in " ∨ " shape, be made up of several, in the upper right corner of upper flume 4 to the upper right corner of water-screen cabinet 2 inner chamber, " ∨ " opening of set steam separating plate 3 is towards the upper right corner of upper flume 4, set by the top of water-screen cabinet 2 inner chamber, the opening of " ∨ " word of steam separating plate 3 forward or backward, the opening angle of steam separating plate 3 is between 90 °-160 °, has gap, as comb teeth-shaped marshalling between each steam separating plate 3; The upper right corner of upper flume 4 to water-screen cabinet 2 inner chamber the upper right corner between two of steam separating plate 3, be separately fixed on the two sides, front and back of water-screen cabinet 2 inner chamber, set by water-screen cabinet 2 inner cavity top, two of steam separating plate 3, is separately fixed in the left and right sides of water-screen cabinet 2 inner chamber;
Described eddy plate 6 cross section is horizontally-inclined " C " font, the high left side, the right is low, arc is suitable for reading relative with the lower end of water curtain plate 5, and the front-back of eddy plate 6 is separately fixed on the two sides, front and back of water-screen cabinet 2 inner chamber, is respectively equipped with support and fixture in the bottom rear of eddy plate 6 and head;
The course of work:
As shown in Figure 4, the two air inlet 10 of curtain water curtain water-screen cabinet of this whirlpool is connected with the platform exhaust system of house for lacquering and stoving varnish; Water pump 7 supplies water in the upper flume 4 of water-screen cabinet 2 internal upper part, the water in upper flume 4 is made to overflow on smooth water curtain plate 5 equably through deflector 17, be back in water storage tank 11 set bottom water-screen cabinet 2 again, to be back in the process of water storage tank 11 and between water storage tank 11 through water curtain plate 5 at water and to define waterfall shape cascade, this road cascade makes the gas of paint spray booth and extraneous air is isolated comes; Eddy plate 6 is set bottom water storage tank 11, under wind action taken out by top air exhauster, forms whirlpool cascade and waste gas is filtered again; When waste gas is through cascade, waste gas fully contacts with water smoke, and the coating cloud in waste gas is just absorbed by water curtain and takes in water storage tank 11 and accumulates; Paint spray booth's gas after water curtain absorbs, under wind action taken out by top air exhauster, continue up, through the right flank of tank 4 to the twice steam separating plate 3 at the upper right corner and top, aqueous vapor is separated further, the organic exhaust gas only deposited in air-flow, by top exhaust system to high-altitude qualified discharge, such Exhaust Gas meets the standard of GB16297-1996; The sewage of absorption coating cloud is back in upper flume 4, water storage tank 11 through water collection sheet 8; In water storage tank 11, regularly add lacquer mist coagulant, by the filtration of lacquer mist coagulant effect and screen pack, the water after purification is sucked in tank 4 by water pump 7 again, forms water circulation.
Claims (4)
1. the two curtain water curtain water-screen cabinet of whirlpool, comprises electronic control system, exhausting cabinet (1), water pump (7), water storage tank (11); In exhausting cabinet (1), be provided with air exhauster, be provided with air inlet in the bottom of exhausting cabinet (1), top is provided with exhaust outlet (16); Water pump (7) comprises entery and delivery port, supply channel, control valve; Water storage tank (11) comprises water inlet (15), discharge outlet (12); It is characterized in that: the bottom left of water-screen cabinet (2) inner chamber is provided with air inlet (10), and right side is provided with water storage tank (11), is provided with eddy plate (6) in water storage tank (11); In the top of eddy plate (6), and the middle and upper part being positioned at water-screen cabinet (2) is provided with upper flume (4), the front-back of upper flume (4) is fixed on the two sides, front and back of water-screen cabinet (2) inner chamber, the right flank in upper flume (4), above and the right flank of water-screen cabinet (2) inner chamber, be respectively equipped with exhaust passage between end face; The overfall lateral surface of upper flume (4) left surface is provided with deflector (17), the top of water curtain plate (5) is fixed on the bottom rear of upper flume (4), the bottom of deflector (17) bends to water curtain plate (5), water curtain plate (5) to deflector (17) below, progressively bend to the left, the following of water curtain plate (5) bends again the top extending in eddy plate (6) to the right, and the two sides, front and back of deflector (17), water curtain plate (5) are separately fixed on the two sides, front and back of water-screen cabinet (2) inner chamber; Water collection sheet (8) is provided with in the top of air inlet (10), the left surface of water collection sheet (8) is solid on the left surface of water-screen cabinet (2) inner chamber, front and rear sides face is separately fixed on the two sides, front and back of water-screen cabinet (2) inner chamber, water collection sheet (8) stretches out to the right in skewed right low left high, and the right-hand member of water collection sheet (8) is stretched above the gap of upper flume (4); Ground outside water-screen cabinet (2) cabinet is fixed with water pump (7), the water inlet of water pump (7) fits in water storage tank (11) by supply channel, and the delivery port of water pump (7) fits in upper flume (4) by supply channel; Between the upper right corner of the upper right corner of upper flume (4) to water-screen cabinet (2) inner chamber, and be respectively equipped with steam separating plate (3) at the top of water-screen cabinet (2) inner chamber; Exhausting cabinet (1) is located at the top of water-screen cabinet (2), the air inlet of air exhauster and water-screen cabinet (2) left side intracavity inter-connection.
2. the two curtain water curtain water-screen cabinet of a kind of whirlpool according to claim 1, it is characterized in that: described steam separating plate (3) cross section is in " ∨ " shape, be made up of several, in the upper right corner of upper flume (4) to the upper right corner of water-screen cabinet (2) inner chamber, " ∨ " opening of set steam separating plate (3) is towards the upper right corner of upper flume (4), set by the top of water-screen cabinet (2) inner chamber, the opening of " ∨ " word of steam separating plate (3) forward or backward, the opening angle of steam separating plate (3) is between 90 °-160 °, gap is had between each steam separating plate (3), as comb teeth-shaped marshalling, the upper right corner of upper flume (4) to water-screen cabinet (2) inner chamber the upper right corner between two of steam separating plate (3), be separately fixed on the two sides, front and back of water-screen cabinet (2) inner chamber, set by water-screen cabinet (2) inner cavity top, two of steam separating plate (3), is separately fixed in the left and right sides of water-screen cabinet (2) inner chamber.
3. the two curtain water curtain water-screen cabinet of a kind of whirlpool according to claim 1, it is characterized in that: described eddy plate (6) cross section is horizontally-inclined " C " font, the high left side, the right is low, arc is suitable for reading relative with the lower end of water curtain plate (5), and the front-back of eddy plate (6) is separately fixed on the two sides, front and back of water-screen cabinet (2) inner chamber.
4. the two curtain water curtain water-screen cabinet of a kind of whirlpool according to claim 1, it is characterized in that: described upper flume (4) right part height left part is low, right part the raised area is closed, and the left surface of the raised area extends downward the middle and lower part of upper flume (4) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057166.1A CN104588249B (en) | 2015-02-03 | 2015-02-03 | Vortex double-curtain water curtain cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057166.1A CN104588249B (en) | 2015-02-03 | 2015-02-03 | Vortex double-curtain water curtain cabinet |
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| CN104588249A true CN104588249A (en) | 2015-05-06 |
| CN104588249B CN104588249B (en) | 2022-09-02 |
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| CN201510057166.1A Active CN104588249B (en) | 2015-02-03 | 2015-02-03 | Vortex double-curtain water curtain cabinet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081979A (en) * | 2015-07-30 | 2015-11-25 | 柳州市旭平首饰有限公司 | Air outlet buffer tank for accessory polishing working cabinet |
| CN108372055A (en) * | 2016-11-16 | 2018-08-07 | 江苏景中景工业涂装设备有限公司 | Microfoam spin exhaust-gas treatment environmental protecting device |
| CN110508435A (en) * | 2019-05-22 | 2019-11-29 | 浙江瑞鑫环保设备有限公司 | A kind of comprehensive water curtain air particles processing equipment |
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| JP2002248391A (en) * | 2001-02-27 | 2002-09-03 | Nippon Paint Co Ltd | Water curtain forming apparatus and coating booth having the same |
| JP3126576U (en) * | 2005-08-22 | 2006-11-02 | 城昌企業股▲分▼有限公司 | Improved structure of ventilation fan |
| CN201257351Y (en) * | 2008-08-28 | 2009-06-17 | 中国航空工业规划设计研究院 | No-pump water-curtain paint mist filter |
| CN201329331Y (en) * | 2008-11-26 | 2009-10-21 | 中国第一汽车集团公司 | Double water screen multistage water curtain spraying chamber |
| CN202224301U (en) * | 2011-08-01 | 2012-05-23 | 广东润成创展木业有限公司 | Energy-saving type water curtain spray booth for wooden door coating |
| CN103041947A (en) * | 2013-01-14 | 2013-04-17 | 无锡南兴涂装设备有限公司 | Water curtain spray room with water flowing plate obliquely arranged |
| CN103316800A (en) * | 2013-06-19 | 2013-09-25 | 柳州市嘉诚汽车饰件***有限公司 | Spraying production line |
| CN104138818A (en) * | 2014-08-15 | 2014-11-12 | 长兴华锐机械设备有限公司 | Water curtain scroll spraying room |
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2015
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002248391A (en) * | 2001-02-27 | 2002-09-03 | Nippon Paint Co Ltd | Water curtain forming apparatus and coating booth having the same |
| JP3126576U (en) * | 2005-08-22 | 2006-11-02 | 城昌企業股▲分▼有限公司 | Improved structure of ventilation fan |
| CN201257351Y (en) * | 2008-08-28 | 2009-06-17 | 中国航空工业规划设计研究院 | No-pump water-curtain paint mist filter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105081979A (en) * | 2015-07-30 | 2015-11-25 | 柳州市旭平首饰有限公司 | Air outlet buffer tank for accessory polishing working cabinet |
| CN108372055A (en) * | 2016-11-16 | 2018-08-07 | 江苏景中景工业涂装设备有限公司 | Microfoam spin exhaust-gas treatment environmental protecting device |
| CN110508435A (en) * | 2019-05-22 | 2019-11-29 | 浙江瑞鑫环保设备有限公司 | A kind of comprehensive water curtain air particles processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104588249B (en) | 2022-09-02 |
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