CN103505975B - A kind of spray house system of efficient resistance paint - Google Patents
A kind of spray house system of efficient resistance paint Download PDFInfo
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- CN103505975B CN103505975B CN201310424365.2A CN201310424365A CN103505975B CN 103505975 B CN103505975 B CN 103505975B CN 201310424365 A CN201310424365 A CN 201310424365A CN 103505975 B CN103505975 B CN 103505975B
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Abstract
The invention discloses a kind of spray house system of efficient resistance paint, comprise air chamber, one or more layers filter cotton is provided with in air chamber, the below that the side of air chamber is positioned at filter cotton is provided with upper flume, upper water curtain plate is extended in the below of upper flume, upper water curtain plate extends downward lower flume, also be provided with some layers between the back side of upper water curtain plate and air chamber madial wall to hinder and paint device, the below of air chamber is provided with the first water circulating pump, one end of first water circulating pump by pipeline respectively with upper flume, lower flume is connected, the other end of the first water circulating pump is connected with waste water filtering mechanism, the filtered water output of waste water filtering mechanism is provided with spray equipment, spray equipment is arranged between the resistance paint device of the bottom and lower flume.The spray house system of efficient resistance paint of the present invention, effectively to coating cloud in air chamber or VOCs treatment, can greatly reduce and be discharged into outdoor gas to the pollution of air, reduce the pollution to environment, rational utilization of water resources, have a good application prospect.
Description
Technical field
The spray house system of the present invention and a kind of efficient resistance paint, belongs to coating equipment technical field.
Background technology
Paint spray booth (being called for short spray room), namely in the room of an opposing seal, the filtration object that sprays paint is sprayed paint, spray room can produce a large amount of coating clouds or waste gas in painting process, in recent years, along with the continuous enhancing of people's environmental consciousness, the coating cloud that paint spray booth is produced or the requirement of organic exhaust gas emission purification quality more and more higher, need to reduce as much as possible being discharged into outdoor gas to the pollution of air, but existing spray room exists following shortcoming, constrain the development in spray room:
1) process of existing spray room to coating cloud or organic exhaust gas still can not reach the requirement of people, and in the waste gas of discharge, the content of coating cloud or organic exhaust gas is more, contaminated environment;
2) filtering trough in existing spray room, due to not purification, paint slag needs artificial timing to drag for slag, and tank liquor needs change once for 3 to 5 days, wastes time and energy, the operating efficiency in impact spray room, and reduces the discharge of waste water, reduces the pollution to environment;
3) the resistance paint plate of existing spray room above filtering trough, can accumulate a large amount of paint slags, due to resistance paint plate lay down location narrow space, is not easy to the cleaning maintenance hindering paint plate.
Summary of the invention
Object of the present invention overcomes deficiency of the prior art, and the spray room of the efficient resistance paint provided, can effectively to coating cloud or VOCs treatment, and depuration quality is high, greatly reduces and is discharged into outdoor gas to the pollution of air, have a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of spray house system of efficient resistance paint, comprise air chamber, it is characterized in that: in described air chamber, be provided with one or more layers filter cotton, the below that the side of described air chamber is positioned at filter cotton is provided with upper flume, upper water curtain plate is extended in the below of described upper flume, also be provided with some layers between the back side of described upper water curtain plate and air chamber madial wall to hinder and paint device, described upper water curtain plate extends downward lower flume, the below of described lower flume is provided with the first water circulating pump, the below of described air chamber is provided with the first water circulating pump, one end of described first water circulating pump by pipeline respectively with upper flume, lower flume is connected, the other end of described first water circulating pump is also connected with waste water filtering mechanism by the 3rd Hand-operated butterfly valve, the filtered water output of described waste water filtering mechanism is provided with spray equipment, described spray equipment is arranged between the resistance paint device of the bottom and lower flume.
The spray house system of aforesaid a kind of efficient resistance paint, it is characterized in that: described waste water filtering mechanism comprises the second water circulating pump and filter press, one end of described second water circulating pump is as the tank liquor water inlet end of waste water filtering mechanism, by the 4th Hand-operated butterfly valve respectively with the 3rd Hand-operated butterfly valve, the tank liquor water side of lower flume is connected, the other end of described second water circulating pump is connected with the tank liquor water inlet end of filter press by the first magnetic valve, described filter press is provided with two left sides, right symmetrical press filtration door, between two press filtration doors, filter cloth is installed, the top of described filter cloth is provided with rinse water entrance point, washer jet is connected with below rinse water entrance point, the filtered water output of described filter press is connected with spray equipment by the second magnetic valve as the filtered water output of waste water filtering mechanism.
The spray house system of aforesaid a kind of efficient resistance paint, is characterized in that: described filter press is also provided with press filtration storehouse floss hole.
The spray house system of aforesaid a kind of efficient resistance paint, is characterized in that: the both sides of described filter press are provided with the reductor for controlling filter cloth rotating speed.
Aforesaid a kind of efficient resistance paint spray house system, it is characterized in that: described resistance paint device quantity be two-layer or two-layer more than.
The spray house system of aforesaid a kind of efficient resistance paint, is characterized in that: each resistance paint device be slant setting between the upper gentle indoor of water curtain plate, and adopt drawer type manner to fixedly mount.
The spray house system of aforesaid a kind of efficient resistance paint, is characterized in that: be provided with the first Hand-operated butterfly valve between described first water circulating pump and upper flume.
The spray house system of aforesaid a kind of efficient resistance paint, is characterized in that: be provided with the second Hand-operated butterfly valve between described first water circulating pump and lower flume, is also provided with lower water curtain plate in described lower flume.
The spray house system of aforesaid a kind of efficient resistance paint, is characterized in that: the top of described air chamber is provided with air-supply adjusting valve.
The spray house system of aforesaid a kind of efficient resistance paint, is characterized in that: the top of described air chamber is painted the same vertical direction place of device with resistance and is provided with exhaust adjusting valve.
The invention has the beneficial effects as follows: the present invention efficiently hinders the spray house system of paint, filter cotton, twice water curtain, resistance paint device three grades of purification filterings are set in air chamber, can effectively to coating cloud in air chamber or VOCs treatment, depuration quality is high, greatly reduce and be discharged into outdoor gas to the pollution of air, and have the following advantages:
1) increase waste water filtering mechanism, the paint slag in tank liquor can be collected in waste residue bag automatically, only needs periodic cleaning waste residue bag, greatly save service time, tank liquor can progressively be cleaned, and tank liquor is changed once for 2 ~ 3 weeks, reduce the discharge of waste water, reduce the pollution to environment;
2) increase spray equipment in air chamber, add the technique of catching paint together, greatly reduce the content of coating cloud or organic exhaust gas in the waste gas of discharge, reduce environmental pollution;
3) resistance paint device of the present invention adopts drawer type manner fixed installation, only need pull out resistance paint device, conveniently carry out cleaning or directly changing during maintenance, easy maintenance, and the section covered between whole upper water curtain plate and air chamber, better resistance paint effect can be reached, reduce exhaust emission.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention efficiently hinders the spray house system of paint.
The implication marked in accompanying drawing is as follows:
1: air chamber; 2: air-supply adjusting valve; 3: filter cotton; 4: upper flume; 5: upper water curtain plate; 6: lower flume; 7: resistance paint device; 8: the first water circulating pumps; 9: spray equipment; 10: the first Hand-operated butterfly valves; 11: the second Hand-operated butterfly valves; 12: the three Hand-operated butterfly valves; 13: waste water filtering mechanism; 14: exhaust adjusting valve; 15: the second water circulating pumps; 16: filter press; 17: the four Hand-operated butterfly valves; 18: the first magnetic valves; 19: filter cloth; 20: reductor; 21: the second magnetic valves; 22: press filtration storehouse floss hole; 23: press filtration door; 24: rinse water entrance point; 25: washer jet; 26: lower water curtain plate.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, a kind of spray house system of efficient resistance paint, comprise air chamber 1, the top of air chamber 1 is provided with air-supply adjusting valve 2, air-supply adjusting valve 2 drives the air layer in air chamber 1 to fall for blowing to air chamber 1, one or more layers filter cotton 3 is provided with in air chamber 1, purification filtering is carried out for the larger granule foreign filtered in spraying or pernicious gas, the below that the side of air chamber 1 is positioned at filter cotton 3 is provided with upper flume 4, upper water curtain plate 5 is extended in the below of upper flume 4, upper water curtain plate 5 extends downward lower flume 6, lower water curtain plate 15 is provided with in lower flume 6, facilitate the flowing of water, the below of lower flume 6 is provided with the first water circulating pump 8, first water circulating pump 8 by pipeline respectively with upper flume 4, lower flume 6 is connected, above-mentioned upper flume 4, lower water curtain plate 5, lower flume 6, the impurity that lower water curtain plate 26 and the first water circulating pump 8 form current filtration spraying or pernicious gas carries out purification filtering, spraying or pernicious gas can with under current on water curtain plate 5 enter into lower flume 6 and carry out purification filtering again, the first Hand-operated butterfly valve 10 is provided with between first water circulating pump 8 and upper flume 4, first Hand-operated butterfly valve 10 is for giving water on upper flume 4, the second Hand-operated butterfly valve 11 is provided with between first water circulating pump 8 and lower flume 6, second Hand-operated butterfly valve 10 is for giving water on lower flume 6, the other end of the first water circulating pump 8 is also connected with waste water filtering mechanism 13 by the 3rd Hand-operated butterfly valve 12, the filtered water output of waste water filtering mechanism 13 is provided with spray equipment 9, spray equipment 9 is arranged between the resistance paint device 7 of the bottom and lower flume 6, spray equipment 9 is for being the filtered water after waste water filtering mechanism 13 process, effective saving Water Energy, the spraying of the water surface of emerging or pernicious gas can pour in lower flume 6 by spray equipment 9, carry out water circulation purification filtering again, improve clean-up effect, the quantity of above-mentioned resistance paint device 7 be two-layer or two-layer more than, each resistance paint device 7 in slant setting inside upper water curtain plate 5 and air chamber 1 between, and adopt drawer type manner to fixedly mount, resistance paint device only need be pulled out during maintenance, conveniently carry out cleaning or directly changing, resistance paint device 7 covers the section between whole upper water curtain plate 5 and air chamber 1, third level purification filtering is carried out further to through the spraying of water purification filter or pernicious gas, better resistance paint effect can be reached, reduce exhaust emission, the top in spray room 1 is painted the same vertical direction place of device 7 with resistance and is provided with and is vented adjusting valve 14, for the gas through above-mentioned three-stage filtration is discharged, greatly reduce and be discharged into outdoor gas to the pollution of air.
Described waste water filtering mechanism 13 comprises the second water circulating pump 15 and filter press 16, one end of second water circulating pump 15 is as the tank liquor water inlet end of waste water filtering mechanism 13, by the 4th Hand-operated butterfly valve 17 respectively with the 3rd Hand-operated butterfly valve 12, the tank liquor water side of lower flume 6 is connected, the other end of the second water circulating pump 15 is connected with the tank liquor water inlet end of filter press 16 by the first magnetic valve 18, first magnetic valve 18 controls tank liquor and enters the break-make that filter press 16 carries out press filtration, filter press 16 is provided with two left sides, right symmetrical press filtration door 23, filter cloth 19 is installed between press filtration door 23, the top of filter cloth 19 is provided with rinse water entrance point 24, filter cloth 19 is for filtering the paint slag in tank liquor, washer jet 25 is connected with below rinse water entrance point 24, washer jet 25 is for cleaning filter cloth 19, the both sides of filter press 16 are provided with the reductor 20 for controlling filter cloth 19 rotating speed, filter press 16 is also provided with press filtration storehouse floss hole 22, convenient removing paints slag, the filtered water output of filter press 16 is connected with spray equipment 9 by the second magnetic valve 21 as the filtered water output of waste water filtering mechanism 13, improve the water source of cascade filtration, rational utilization of water resources, save cost, environmental protection and energy saving.
In sum, efficient resistance paint spray room of the present invention, can effectively to coating cloud in air chamber or VOCs treatment, depuration quality is high, greatly reduce and be discharged into outdoor gas to the pollution of air, and the discharge of waste water can be reduced, reduce the pollution to environment, rational utilization of water resources, has a good application prospect.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is by appending claims and equivalent circle thereof.
Claims (9)
1. one kind is efficiently hindered the spray house system of paint, comprise air chamber (1), it is characterized in that: in described air chamber (1), be provided with one or more layers filter cotton (3), the below that the side of described air chamber (1) is positioned at filter cotton (3) is provided with upper flume (4), upper water curtain plate (5) is extended in the below of described upper flume (4), also be provided with some layers between the back side of described upper water curtain plate (5) and air chamber (1) madial wall to hinder and paint device (7), described upper water curtain plate (5) extends downward lower flume (6), the below of described lower flume (6) is provided with the first water circulating pump (8), the below of described air chamber (1) is provided with the first water circulating pump (8), one end of described first water circulating pump (8) by pipeline respectively with upper flume (4), lower flume (6) is connected, the other end of described first water circulating pump (8) is also connected with waste water filtering mechanism (13) by the 3rd Hand-operated butterfly valve (12), the filtered water output of described waste water filtering mechanism (13) is provided with spray equipment (9), described spray equipment (9) is arranged between the resistance paint device (7) of the bottom and lower flume (6),
Described waste water filtering mechanism (13) comprises the second water circulating pump (15) and filter press (16), one end of described second water circulating pump (15) is as the tank liquor water inlet end of waste water filtering mechanism (13), by the 4th Hand-operated butterfly valve (17) respectively with the 3rd Hand-operated butterfly valve (12), the tank liquor water side of lower flume (6) is connected, the other end of described second water circulating pump (15) is connected by the tank liquor water inlet end of the first magnetic valve (18) with filter press (16), described filter press (16) is provided with two left sides, right symmetrical press filtration door (23), between two press filtration doors (23), filter cloth (19) is installed, the top of described filter cloth (19) is provided with rinse water entrance point (24), rinse water entrance point (24) below is connected with washer jet (25), the filtered water output of described filter press (16) is connected with spray equipment (9) by the second magnetic valve (21) as the filtered water output of waste water filtering mechanism (13).
2. the spray house system of a kind of efficient resistance paint according to claim 1, is characterized in that: described filter press (16) is also provided with press filtration storehouse floss hole (22).
3. the spray house system of a kind of efficient resistance paint according to claim 1, is characterized in that: the both sides of described filter press (16) are provided with the reductor (20) for controlling filter cloth (19) rotating speed.
4. according to claim 1 a kind of efficient resistance paint spray house system, it is characterized in that: described resistance paint device (7) quantity be two-layer or two-layer more than.
5. the spray house system of a kind of efficient resistance paint according to claim 1 or 4, is characterized in that: each resistance paints device (7) in slant setting between upper water curtain plate (5) and air chamber (1) inner side, and adopts drawer type manner to fixedly mount.
6. the spray house system of a kind of efficient resistance paint according to claim 1, is characterized in that: be provided with the first Hand-operated butterfly valve (10) between described first water circulating pump (8) and upper flume (4).
7. the spray house system of a kind of efficient resistance paint according to claim 1, is characterized in that: be provided with the second Hand-operated butterfly valve (11) between described first water circulating pump (8) and lower flume (6), is also provided with lower water curtain plate (26) in described lower flume (6).
8. the spray house system of a kind of efficient resistance paint according to claim 1, is characterized in that: the top of described air chamber (1) is provided with air-supply adjusting valve (2).
9. the spray house system of a kind of efficient resistance paint according to claim 1, is characterized in that: the top of described air chamber (1) and resistance are painted the same vertical direction place of device (7) and be provided with and be vented adjusting valve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424365.2A CN103505975B (en) | 2013-09-18 | 2013-09-18 | A kind of spray house system of efficient resistance paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310424365.2A CN103505975B (en) | 2013-09-18 | 2013-09-18 | A kind of spray house system of efficient resistance paint |
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| Publication Number | Publication Date |
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| CN103505975A CN103505975A (en) | 2014-01-15 |
| CN103505975B true CN103505975B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310424365.2A Active CN103505975B (en) | 2013-09-18 | 2013-09-18 | A kind of spray house system of efficient resistance paint |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001308A1 (en) * | 1982-09-30 | 1984-04-12 | Protectaire Syst | Filter assembly for a spray booth |
| JPH10165864A (en) * | 1996-12-12 | 1998-06-23 | Nippon Paint Plant Eng Kk | Coating device for water-base paint |
| CN2642410Y (en) * | 2003-10-17 | 2004-09-22 | 成都亿兴电器有限责任公司 | Total-pressure type water-curtain environment-protection spray booth |
| CN101125319A (en) * | 2007-09-26 | 2008-02-20 | 东莞丰裕电机有限公司 | Multi-layer type water curtain spraying chamber |
| CN101695619A (en) * | 2009-11-12 | 2010-04-21 | 民政部一零一研究所 | Drawer type active carbon filter |
| CN103008162A (en) * | 2012-12-19 | 2013-04-03 | 盐城市凯利达机械设备有限公司 | Back flushing wet process paint mist filtering device for integral spraying and baking room |
| CN203577541U (en) * | 2013-09-18 | 2014-05-07 | 江苏兆年涂装科技有限公司 | High-efficiency paint-blocking spraying room system |
-
2013
- 2013-09-18 CN CN201310424365.2A patent/CN103505975B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001308A1 (en) * | 1982-09-30 | 1984-04-12 | Protectaire Syst | Filter assembly for a spray booth |
| JPH10165864A (en) * | 1996-12-12 | 1998-06-23 | Nippon Paint Plant Eng Kk | Coating device for water-base paint |
| CN2642410Y (en) * | 2003-10-17 | 2004-09-22 | 成都亿兴电器有限责任公司 | Total-pressure type water-curtain environment-protection spray booth |
| CN101125319A (en) * | 2007-09-26 | 2008-02-20 | 东莞丰裕电机有限公司 | Multi-layer type water curtain spraying chamber |
| CN101695619A (en) * | 2009-11-12 | 2010-04-21 | 民政部一零一研究所 | Drawer type active carbon filter |
| CN103008162A (en) * | 2012-12-19 | 2013-04-03 | 盐城市凯利达机械设备有限公司 | Back flushing wet process paint mist filtering device for integral spraying and baking room |
| CN203577541U (en) * | 2013-09-18 | 2014-05-07 | 江苏兆年涂装科技有限公司 | High-efficiency paint-blocking spraying room system |
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| CN103505975A (en) | 2014-01-15 |
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Address after: Workshop 14, No. 118, Shangshang Road, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee after: Jiangsu Zhaonian Intelligent Technology Co., Ltd Address before: Suzhou City, Jiangsu province 215300 mountains north of the city of Yushan town of Kunshan city road two private area Patentee before: JIANGSU CENTURIES SPRING PAINTING TECHNOLOGY Co.,Ltd. |