CN204710658U - A kind of exhaust emission device for chemical application operation room - Google Patents
A kind of exhaust emission device for chemical application operation room Download PDFInfo
- Publication number
- CN204710658U CN204710658U CN201520462089.3U CN201520462089U CN204710658U CN 204710658 U CN204710658 U CN 204710658U CN 201520462089 U CN201520462089 U CN 201520462089U CN 204710658 U CN204710658 U CN 204710658U
- Authority
- CN
- China
- Prior art keywords
- coating
- fumer
- exhaust
- operation room
- pan
- 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.)
- Active
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
<b/> exhaust emission device for chemical application operation room, it is characterized in that: the below of coating pan is provided with fumer, top between painting work is provided with first, second exhaust blower, and first row blower fan is connected with fumer; Four sides of fumer are covered with aperture, and a side is provided with suction opeing, and suction opeing is connected with exhaust duct; The height of fumer distance ground 0-20 centimetre; Coating transmission device is formed by coating net roller and the cooperation of coating pressure roller, and be provided with base material between coating net roller and coating pressure roller, the both sides of base material are provided with one group of deflector roll, and be provided with charge pump in painting work, described charge pump is connected by passage with between coating pan.By pipeline and first row blower fan, the waste gas at position maximum for exhaust gas concentration middle between coating is discharged by pipeline, as much as possible drain the waste gas in clean operation room, reach the object reducing occupational hazards and guarantee safe production.
Description
Technical field
The utility model relates to the technical field of exhaust emission device, specifically a kind of exhaust emission device for improving chemical application operation room.
Background technology
Can coating machine be widely applied at packaging industry now, in order to be applied on the base material such as film or paper by anilox roll quantitative and even by chemical coating, realize functional on base material of coating.
Solvent in coating process in coating can volatilize in a large number, unordered discharge.Because it has certain toxicity and inflammable, there is serious occupational hazards and fire risk.Improve the discharging modes of waste gas between painting work and become industry certainty.
Find afterwards after deliberation, the physicochemical characteristics of positive acetone the most frequently used in chemical coating, butanone, ethyl acetate, propylene glycol monomethyl ether and n-propyl acetate equal solvent, its molecular weight is mostly between 60-102, and much larger than the average relative molecular weight 28 of air, its density is also slightly larger than air.
And in prior art, air discharging facility basic setup, in the top in factory building or workshop, there is the drawback only focusing on pump drainage operation room roof waste gas, and in fact the effect of pump drainage is unsatisfactory, volatile solvent content in paint shop is very high, causes very serious potential safety hazard.
Summary of the invention
The purpose of this utility model is the exhaust emission device for chemical application operation room providing a kind of improvement, it can overcome exhaust emissions effects in prior art poor, discharge not to the utmost, cause the some shortcomings of potential safety hazard.
To achieve these goals, the technical solution of the utility model is: a kind of exhaust emission device for chemical application operation room, it mainly comprises chemical application operation room and establishes apparatus for coating within it, it is characterized in that: the coating transmission device that apparatus for coating comprises coating pan and matches with coating pan, the below of coating pan is provided with fumer, top between painting work is provided with first, second exhaust blower, and wherein first row blower fan is connected by exhaust duct with fumer;
Described fumer is formed by connecting by bottom surface and four sides being located at bottom surface surrounding, and four sides are covered with aperture, and one of them side is provided with suction opeing, and described suction opeing is connected with exhaust duct; Described fumer is arranged at the height of distance ground 0-20 centimetre, and fumer is square or rectangle;
Coating is provided with in coating pan, described coating transmission device is coordinated by coating net roller and the coating pressure roller that matches with coating net roller and forms, base material is provided with between coating net roller and coating pressure roller, the both sides of base material are provided with and the one group of deflector roll being coated with pressure roller and matching, be provided with charge pump in painting work, described charge pump is connected by passage with between coating pan.
During use, the utility model is provided with two cover exhaust systems, a set of is second row blower fan, in order to the waste gas at pump drainage top, another set of is the fumer directly extracting exhaust gas concentration maximum region, gather many apertures in fumer side, be arranged on below coating pan, overhead 0-20 centimetre, by pipeline and first row blower fan, the waste gas at position maximum for exhaust gas concentration middle between coating is discharged by pipeline, as much as possible drain the waste gas in clean operation room, reach the object reducing occupational hazards and guarantee safe production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Fig. 2 is the structural representation of the utility model fumer.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
Label in each accompanying drawing is expressed as follows:
1 fumer; 2 coating pans; 3 coating net rollers; 4 base materials; 5 deflector rolls; 6 first row blower fans; 7 second row blower fans; 8 coating pressure rollers; 9 coating; 10 charge pumps; 11 suction opeings; 12 apertures.
A kind of exhaust emission device for chemical application operation room, it mainly comprises chemical application operation room and establishes apparatus for coating within it, its difference with the prior art is: the coating transmission device that apparatus for coating comprises coating pan and matches with coating pan, the below of coating pan is provided with fumer, fumer distance coating pan 30-100mm, top between painting work is provided with first, second row blower fan, wherein first row blower fan is connected by exhaust duct with fumer, second row blower fan is provided with air inlet and air outlet, described air inlet is arranged at the top of chemical application operation room, the distance of distance first row blower fan 10-50 rice,
Described fumer is formed by connecting by bottom surface and four sides being located at bottom surface surrounding, four sides are covered with aperture, the diameter range of aperture is 0.5-2mm, described aperture is evenly arranged at four sides, distance between adjacent apertures is 5-20mm, one of them side is provided with suction opeing, and described suction opeing is connected with exhaust duct; Described fumer is arranged at the height of distance chemical application operation room ground 0-20 centimetre, and fumer is square or rectangle;
Coating is provided with in coating pan, described coating transmission device is coordinated by coating net roller and the coating pressure roller that matches with coating net roller and forms, base material is provided with between coating net roller and coating pressure roller, the both sides of base material are provided with and the one group of deflector roll being coated with pressure roller and matching, be provided with charge pump in painting work, described charge pump is connected by passage with between coating pan.
In enforcement, according to analysis, between painting work, the discharge of solvent mainly contains two approach, and one is coating naturally volatilizing in coating pan and charge pump, is exactly film or the solvent volatilization of paper after coating applying glue before entering baking oven in addition.Grasp the volatilization rule of solvent between painting work, Air exhaust can have been carried out to this targetedly.
A kind of exhaust emission device for chemical application operation room described in the utility model, be provided with two cover exhaust systems, a set of is second row blower fan, in order to the waste gas at pump drainage top, another set of is the fumer directly extracting exhaust gas concentration maximum region, gather many apertures in fumer side, be arranged on below coating pan, overhead 0-20 centimetre, by pipeline and first row blower fan, the waste gas at position maximum for exhaust gas concentration middle between coating is discharged by pipeline, as much as possible drain the waste gas in clean operation room, reach the object reducing occupational hazards and guarantee safe production.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that the utility model is specifically implemented to be confined to these explanations above-mentioned.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (1)
1. the exhaust emission device for chemical application operation room, it mainly comprises chemical application operation room and establishes apparatus for coating within it, it is characterized in that: the coating transmission device that apparatus for coating comprises coating pan and matches with coating pan, the below of coating pan is provided with fumer, top between painting work is provided with first, second exhaust blower, and wherein first row blower fan is connected by exhaust duct with fumer;
Described fumer is formed by connecting by bottom surface and four sides being located at bottom surface surrounding, and four sides are covered with aperture, and one of them side is provided with suction opeing, and described suction opeing is connected with exhaust duct; Described fumer is arranged at the height of distance ground 0-20 centimetre, and fumer is square or rectangle;
Coating is provided with in coating pan, described coating transmission device is coordinated by coating net roller and the coating pressure roller that matches with coating net roller and forms, base material is provided with between coating net roller and coating pressure roller, the both sides of base material are provided with and the one group of deflector roll being coated with pressure roller and matching, be provided with charge pump in painting work, described charge pump is connected by passage with between coating pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462089.3U CN204710658U (en) | 2015-06-27 | 2015-06-27 | A kind of exhaust emission device for chemical application operation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462089.3U CN204710658U (en) | 2015-06-27 | 2015-06-27 | A kind of exhaust emission device for chemical application operation room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710658U true CN204710658U (en) | 2015-10-21 |
Family
ID=54309688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520462089.3U Active CN204710658U (en) | 2015-06-27 | 2015-06-27 | A kind of exhaust emission device for chemical application operation room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923440A (en) * | 2016-06-30 | 2016-09-07 | 张雅婷 | Waste gas exhausting mechanism for thin film gumming |
| CN107971184A (en) * | 2017-12-01 | 2018-05-01 | 常德金德新材料科技股份有限公司 | A kind of environment friendly coated leftover of bolt of cloth |
-
2015
- 2015-06-27 CN CN201520462089.3U patent/CN204710658U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923440A (en) * | 2016-06-30 | 2016-09-07 | 张雅婷 | Waste gas exhausting mechanism for thin film gumming |
| CN107971184A (en) * | 2017-12-01 | 2018-05-01 | 常德金德新材料科技股份有限公司 | A kind of environment friendly coated leftover of bolt of cloth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204710658U (en) | A kind of exhaust emission device for chemical application operation room | |
| CN106733483A (en) | A kind of controllable type floor board is tinted device | |
| CN102658251A (en) | Side exhaust Venturi paint spraying chamber | |
| CN103008162A (en) | Back flushing wet process paint mist filtering device for integral spraying and baking room | |
| CN202621383U (en) | Dust-free paint spray room | |
| CN208612887U (en) | A kind of energy-saving and environment-friendly paint spray booth | |
| CN104084361B (en) | Paint environmentally-friendly coating method | |
| CN203620870U (en) | Environment-friendly high-precision lithium ion battery diaphragm coater | |
| CN107199145A (en) | A kind of dry filter case painted for textile | |
| US11703243B2 (en) | Component used in air conditioner and air conditioner having same | |
| CN107199140A (en) | A kind of Workpiece painting fixing device | |
| CN205199819U (en) | Telescopic spray booth clean system | |
| CN204319979U (en) | Lacquer spraying waste gas treating apparatus | |
| CN103212506A (en) | Automatic paint spraying machine for glass | |
| CN206253289U (en) | A kind of paint spraying system | |
| CN105903625A (en) | Oil spraying type multifunctional surface treatment equipment | |
| CN207546859U (en) | A kind of environmental-friendly dust-free paint spray booth | |
| CN207343100U (en) | Water curtain paint spray booth | |
| CN206276556U (en) | Environmental protection paint spraying booth | |
| US20150343476A1 (en) | Directional Air Apparatuses, System, and Methods of Using the Same | |
| CN205988841U (en) | A kind of painting line | |
| CN204564471U (en) | Furniture panel spray coating auxiliary device | |
| CN205146556U (en) | Formula of spraying paint cascade cabinet | |
| CN207307477U (en) | Paint mist purification treatment device for spray room | |
| CN206641282U (en) | A kind of device for fumigation for being used to handle harmful organism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Qingpu District of Shanghai city in 201703 Zhao Zhen Song Hua Lu No. 666 Patentee after: SHANGHAI LYUXIN NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: Qingpu District of Shanghai city in 201703 Zhao Zhen Song Hua Lu No. 666 Patentee before: YOUSI JIDE INDUSTRIAL (SHANGHAI) CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220811 Address after: 200331 No. 200 Chen Cheng Road, Shanghai, Putuo District Patentee after: SHANGHAI SHUNHO NEW MATERIALS SCIENCE & TECHNOLOGY CO.,LTD. Address before: No. 666, Songhua Road, Zhaoxiang Town, Qingpu District, Shanghai, 201703 Patentee before: SHANGHAI LYUXIN NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |