CN103817093B - A kind of equipment removing macromolecule membrane surface dust - Google Patents
A kind of equipment removing macromolecule membrane surface dust Download PDFInfo
- Publication number
- CN103817093B CN103817093B CN201410067735.6A CN201410067735A CN103817093B CN 103817093 B CN103817093 B CN 103817093B CN 201410067735 A CN201410067735 A CN 201410067735A CN 103817093 B CN103817093 B CN 103817093B
- Authority
- CN
- China
- Prior art keywords
- wiper rolls
- thin film
- pond
- roller
- cleanout fluid
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 39
- 239000012528 membrane Substances 0.000 title claims abstract description 23
- 229920002521 macromolecule Polymers 0.000 title claims abstract description 17
- 239000010409 thin film Substances 0.000 claims abstract description 34
- 239000010408 film Substances 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 239000012530 fluid Substances 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 229920006280 packaging film Polymers 0.000 claims description 2
- 239000012785 packaging film Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 abstract description 6
- 239000001913 cellulose Substances 0.000 abstract description 6
- 230000008021 deposition Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000012502 diagnostic product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of equipment removing macromolecule membrane surface dust, including the first cleaning device, it is characterized in that: described first cleans device includes service sink, at least one wiper rolls, at least one support roller and some guide bars, cleanout fluid it is contained with in service sink, the guide bars of some tracting films it is provided with in cleanout fluid above and within, the support roller stretching out cleanout fluid liquid level it is provided with in service sink, being provided above wiper rolls support roller, described thin film is by supporting the gap between roller and wiper rolls.The present invention solves the dust that cannot preferably remove cellulose membrane surface deposition in prior art, affect the problem that subsequent thin film uses, it is provided that a kind of simple in construction, easy to use, chalk dust removing can be removed, improve the equipment removing macromolecule membrane surface dust of film surface quality.
Description
Technical field
The invention belongs to thin film dust disposal field, particularly relate to the surface dust cleaning in a kind of thin film manufacturing process and processing means.
Background technology
Cellulose membrane is widely used to quick diagnosis field, large aperture (> 0.45um yet with cellulose membrane), easily producing surface dust in the manufacturing process of thin film, the generation of these dust is mainly derived from the deposition of lower-molecular-weight component during cellulosic polymer inversion of phases.The existence of these dust can cause the diversity of thin film both sides structure, if diagnostic products applies and does not clears up the thin film of surface dust will to produce test features edge uneven, and the multiple bad phenomenon such as lines diffusion.
The most existing dust collection method concentrates on the modes such as electrostatic precipitation substantially, but the method cannot be removed low-molecular-weight such as and deposit such a large amount of dust, and can only remove a small amount of impurity dust introduced in production process.
Summary of the invention
In order to solve prior art cannot preferably be removed the dust of cellulose membrane surface deposition, affect the problem that subsequent thin film uses, the invention provides a kind of simple in construction, easy to use, chalk dust removing can be removed, improve the equipment removing macromolecule membrane surface dust of film surface quality.
In order to solve the problems referred to above, the technical solution used in the present invention is:
A kind of equipment removing macromolecule membrane surface dust, including the first cleaning device, it is characterized in that: described first cleans device includes service sink, at least one wiper rolls, at least one support roller and some guide bars, cleanout fluid it is contained with in service sink, the guide bars of some tracting films it is provided with in cleanout fluid above and within, the support roller stretching out cleanout fluid liquid level it is provided with in service sink, being provided above wiper rolls support roller, described thin film is by supporting the gap between roller and wiper rolls.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterized in that: also include the second processing means, described second processing means is positioned at the first cleaning device rear end, described second processing means includes processing pond and some guide bars, it is contained with at least one hydrophilizing agent processing in pond, is provided with some tractions first and cleans device conveying processing pond above and within and carry out the guide bars of thin film.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterised in that: described first cleans device and the second processing means between film coater and film drier.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterised in that: it is provided with some to supporting the nozzle of gap jet cleaning liquid between roller and wiper rolls by each wiper rolls.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterised in that: the described first guide roller cleaning device least significant end is positioned at the ullage of cleanout fluid, arranges the nozzle of oriented thin film tow sides jet cleaning liquid on this guide roller.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterised in that: the described wiper rolls resilient Wiping material of outer surface bag, described wiper rolls outer surface width is more than the fabric width of thin film.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterised in that: the linear resonance surface velocity of described wiper rolls is 5-20 times of film drawing speeds.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterised in that: inside process pond, by separation dividing plate, process pond is divided into former and later two processes pond.
Aforesaid a kind of equipment removing macromolecule membrane surface dust, it is characterised in that: being provided with entrance and exit processing on pond, described hydrophilizing agent flow direction is in opposite direction with packaging film feeding.
The invention has the beneficial effects as follows: this equipment is between film coater (being used for evaporating making cellulose semi-finished product film) and film drier, being used for the dust clearing up thin film with air contact surfaces, these dust are contacted with cleaning device by film surface and are not injured film surface and remove.Dust is removed by the cleaning liquid in device, and such as thin film passes through in cleaning bath of liquid, or film surface is not caused damage by adding certain pressure initiation water note flushing membrane surface to cleanout fluid simultaneously.Additionally the present invention is after cleaning completes, and adds a hydrophilic treated process so that film surface and inside are with hydrophilizing agent, it is simple to follow-up use.
Accompanying drawing explanation
Fig. 1 is the device structure schematic diagram that the present invention removes macromolecule membrane surface dust.
Detailed description of the invention
The present invention will be further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of equipment 1 removing macromolecule membrane surface dust, including the first cleaning device 2 and the second processing means 4, described first cleans device 2 and the second processing means 4 between film coater 7 and film drier 8.
Described first cleans device 2 includes service sink 9, at least one wiper rolls 3, at least one support roller 18 and some guide bars 5, is contained with cleanout fluid in service sink 9, and this service sink 9 comprises the outlet 10 of cleanout fluid.It is provided with the guide bars 5 of some tracting films 6 in cleanout fluid above and within, in service sink 9, is provided with the support roller 18 stretching out cleanout fluid liquid level, support roller 18 and be used for supporting thin film 6 back side 19, it is to avoid thin film is mechanically damaged.Being provided above wiper rolls 3 support roller 18, the resilient Wiping material of wiper rolls 3 outer surface bag, wiper rolls 3 outer surface width is more than the fabric width of thin film 6.
Described thin film 6 is by supporting the gap between roller 18 and wiper rolls 3.Each wiper rolls 3 side is provided with some nozzles 11, and described nozzle 11 is to the gap jet cleaning liquid supported between roller 18 and wiper rolls 3.First guide roller 5 cleaning device 2 least significant end is positioned at the ullage of cleanout fluid, arranges the nozzle 12 of oriented thin film 6 tow sides jet cleaning liquid on this guide roller 5.During design, the linear resonance surface velocity of wiper rolls 3 is 5-20 times of thin film 6 hauling speed, and such wiper rolls 3 can form preferable relative motion with thin film, thus break up dust and remove.
Described second processing means 4 is positioned at the first cleaning device 2 rear end, described second processing means 4 includes processing pond and some guide bars 5, it is contained with at least one hydrophilizing agent in processing pond, by separation dividing plate 15, process pond is divided into pre-treatment pond 13 and post processing pond 14 processing inside pond, separates dividing plate 15 and be used for preventing impurity from flowing into post processing pond 14.It is provided with some tractions first and cleans device 2 conveying processing pond above and within and carry out the guide bars 5 of thin film.Being provided with entrance 16 on post processing pond 14, be provided with outlet 17 on pre-treatment pond, hydrophilizing agent processes pond by entrance 16 inflow, and from processing pond by outlet 17 outflow.Described hydrophilizing agent flow direction is contrary with thin film 6 lead.
Thin film 6 of the present invention passes through guide roller 5 and supports roller 18 after pulling out from film coater 7, again by first cleanout fluid cleaning device 2, during this, the upper surface of thin film 6 is under the flushing of nozzle 11, have passed through the cleaning of wiper rolls 3 again, most dust has become fluffy and has been removed.When thin film 6 will go out first cleaning device 2, on thin film 6 tow sides, the dust of residual is washed away removing by the cleanout fluid of ejection in nozzle 12 again, and elimination effect is more preferable.Thin film 6 entrance under the traction of the guide roller 5 processed on pond carries out hydrophilic treated in processing pond, then, enter film drier 8 and be dried.
In sum, this equipment is between being used for evaporating making cellulose semi-finished product film between film coater 7() and film drier 8 between, being used for the dust clearing up thin film with air contact surfaces, these dust are contacted with cleaning device by film surface and are not injured film surface and remove.Dust is removed by the cleaning liquid in device, and such as thin film passes through in cleaning bath of liquid, or film surface is not caused damage by adding certain pressure initiation water note flushing membrane surface to cleanout fluid simultaneously.Additionally the present invention is after cleaning completes, and adds a hydrophilic treated process so that film surface and inside are with hydrophilizing agent, it is simple to follow-up use.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; 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 both fall within scope of the claimed invention.Claimed scope is by appending claims and equivalent circle thereof.
Claims (1)
- null1. the equipment removing macromolecule membrane surface dust，Including the first cleaning device and the second processing means，Described first cleans device includes service sink、At least one wiper rolls、At least one supports roller and some guide rollers，Cleanout fluid it is contained with in service sink，The guide roller of some tracting films it is provided with in cleanout fluid above and within，The support roller stretching out cleanout fluid liquid level it is provided with in service sink，Support roller be provided above wiper rolls，Described thin film is by supporting the gap between roller and wiper rolls，It is characterized in that: described second processing means is positioned at the first cleaning device rear end，Described second processing means includes processing pond and some guide rollers，It is contained with at least one hydrophilizing agent in processing pond，It is provided with some tractions first and cleans device conveying processing pond above and within and carry out the guide roller of thin film，Described first cleans device and the second processing means between film coater and film drier，It is provided with some to supporting the nozzle of gap jet cleaning liquid between roller and wiper rolls by each wiper rolls，Described first guide roller cleaning device least significant end is positioned at the ullage of cleanout fluid，This guide roller arranges the nozzle of oriented thin film tow sides jet cleaning liquid，The described wiper rolls resilient Wiping material of outer surface bag，Described wiper rolls outer surface width is more than the fabric width of thin film，The linear resonance surface velocity of described wiper rolls is 5-20 times of film drawing speeds，Inside process pond, by separation dividing plate, process pond is divided into former and later two processes pond，It is provided with entrance and exit on pond processing，Described hydrophilizing agent flow direction is in opposite direction with packaging film feeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067735.6A CN103817093B (en) | 2014-02-27 | 2014-02-27 | A kind of equipment removing macromolecule membrane surface dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067735.6A CN103817093B (en) | 2014-02-27 | 2014-02-27 | A kind of equipment removing macromolecule membrane surface dust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103817093A CN103817093A (en) | 2014-05-28 |
| CN103817093B true CN103817093B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067735.6A Active CN103817093B (en) | 2014-02-27 | 2014-02-27 | A kind of equipment removing macromolecule membrane surface dust |
Country Status (1)
| Country | Link |
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| CN (1) | CN103817093B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105234561B (en) * | 2015-10-13 | 2017-09-12 | 英诺激光科技股份有限公司 | PI cover layers automatic laser cutting electrostatic removes carbon system and method |
| CN105234562B (en) * | 2015-10-13 | 2017-11-07 | 英诺激光科技股份有限公司 | The cutting of PI cover layers automatic laser removes carbon system and method |
| JP6268144B2 (en) * | 2015-11-13 | 2018-01-24 | 住友化学株式会社 | Separator film manufacturing method for non-aqueous electrolyte secondary battery and separator film cleaning device for non-aqueous electrolyte secondary battery |
| CN106111584A (en) * | 2016-06-20 | 2016-11-16 | 安庆市鑫顺塑业有限公司 | A kind of plastic sheeting cleans device |
| CN106276350A (en) * | 2016-06-20 | 2017-01-04 | 安庆市鑫顺塑业有限公司 | A kind of film cleaning device |
| CN106984567A (en) * | 2017-03-29 | 2017-07-28 | 浙江凯阳新材料股份有限公司 | A kind of film production dust arrester |
| CN108187785A (en) * | 2018-01-19 | 2018-06-22 | 河南迪普森农业开发有限公司 | Cereal continuous dipping process and system |
| CN109174767B (en) * | 2018-10-18 | 2021-02-19 | 温州大学 | Waste vehicle rotating shaft recycling and environmental sanitation cleaning device |
| CN115338177A (en) * | 2022-07-06 | 2022-11-15 | 浙江锂威电子科技有限公司 | Method for cleaning oil-coated diaphragm |
| CN115283331A (en) * | 2022-07-14 | 2022-11-04 | 深圳稀导技术有限公司 | Film circulation cleaning system |
| CN118023196B (en) * | 2024-04-12 | 2024-07-23 | 洛阳盈创极光精密制造有限公司 | Belt cleaning device for copper strips production line |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4697964B2 (en) * | 2006-02-24 | 2011-06-08 | 日東電工株式会社 | Polarizer manufacturing method and cleaning apparatus |
| CN101758038B (en) * | 2010-01-14 | 2011-05-25 | 王亚江 | Plastic film cleaning drying integral machine |
| JP4691205B1 (en) * | 2010-09-03 | 2011-06-01 | 日東電工株式会社 | Method for producing optical film laminate including thin high-performance polarizing film |
| CN202224458U (en) * | 2011-09-30 | 2012-05-23 | 湖南晟通科技集团有限公司 | Aluminum foil cleaning machine |
| CN202700859U (en) * | 2012-06-20 | 2013-01-30 | 唱洪铭 | Wide film washing machine |
| CN203725406U (en) * | 2014-02-27 | 2014-07-23 | 苏州奥特福环境科技有限公司 | Equipment for removing surface dust of polymer films |
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2014
- 2014-02-27 CN CN201410067735.6A patent/CN103817093B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103817093A (en) | 2014-05-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190411 Address after: 215300 Building No.1, Zhejiang University, 232 Yuanfeng Road, Kunshan High-tech Zone, Suzhou City, Jiangsu Province Patentee after: Tianliu Membrane Technology (Suzhou) Co.,Ltd. Address before: Room 1103, 11th floor, 1699 Weicheng South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: SUZHOU OPTFULL ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220907 Address after: Plant 3, No. 331 Haidong Road, Lihai Street, Yuecheng District, Shaoxing City, Zhejiang Province 312000 Patentee after: Tianren Membrane Technology (Shaoxing) Co.,Ltd. Address before: 215300 Building No.1, Zhejiang University, 232 Yuanfeng Road, Kunshan High-tech Zone, Suzhou City, Jiangsu Province Patentee before: Tianliu Membrane Technology (Suzhou) Co.,Ltd. |