CN113737194A - Copper foil degreasing cleaning line - Google Patents
Copper foil degreasing cleaning line Download PDFInfo
- Publication number
- CN113737194A CN113737194A CN202110929332.8A CN202110929332A CN113737194A CN 113737194 A CN113737194 A CN 113737194A CN 202110929332 A CN202110929332 A CN 202110929332A CN 113737194 A CN113737194 A CN 113737194A
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- CN
- China
- Prior art keywords
- copper foil
- degreasing
- cleaning device
- degreasing cleaning
- cleaning
- 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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- 238000004140 cleaning Methods 0.000 title claims abstract description 78
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 239000011889 copper foil Substances 0.000 title claims abstract description 62
- 238000005238 degreasing Methods 0.000 title claims abstract description 56
- 238000001035 drying Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000010409 ironing Methods 0.000 claims abstract description 8
- 230000009191 jumping Effects 0.000 claims abstract description 6
- 239000010731 rolling oil Substances 0.000 claims abstract description 4
- 239000003463 adsorbent Substances 0.000 claims description 17
- 238000004821 distillation Methods 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- 239000004519 grease Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000001291 vacuum drying Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/023—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by spraying
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/025—Details of the apparatus, e.g. linings or sealing means
- C23G3/026—Details of the apparatus, e.g. linings or sealing means for guiding the objects
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/027—Associated apparatus, e.g. for pretreating or after-treating
- C23G3/029—Associated apparatus, e.g. for pretreating or after-treating for removing the pickling fluid from the objects
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a copper foil degreasing cleaning line, which comprises an uncoiler, an inlet side tension jumping roller set, a first degreasing cleaning device, a second degreasing cleaning device, a drying box, an outlet side tension roller set and a coiler, and the process steps comprise: s1: uncoiling the material through an uncoiler after feeding; s2: straightening through an inlet side tension jumping roll group after uncoiling, conveying the straightened material to a first degreasing cleaning device, and cleaning rolling oil on the surface of the copper foil; s3: conveying the copper foil to a second degreasing and cleaning device for secondary cleaning after the copper foil is primarily cleaned by a first degreasing and cleaning device; s4: carrying out secondary cleaning on the copper foil, and then conveying the copper foil to a drying box to carry out drying treatment on the surface of the copper foil; s5: straightening through an outlet side tension roller set after drying treatment, and then flattening through an ironing roller; the copper foil degreasing and cleaning line improves the original equipment, has reliable process, meets various technical indexes, and can effectively promote the technical progress of the copper foil degreasing industry.
Description
Technical Field
The invention relates to the technical field of copper strip cleaning, in particular to a copper foil degreasing cleaning line.
Background
With the rapid development of the electronic industry and the automobile industry in China, the demand on copper foil materials is more and more increased, but at present, the domestic copper foil degreasing equipment is heavy, the copper foil cleaning technology is not mature enough, and the foreign imported equipment is high in price and confidential in process, so that the technology development of domestic copper processing is not facilitated.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a copper foil degreasing cleaning line, improves the original equipment, has reliable process, meets various technical indexes, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a copper foil degrease cleaning line, includes decoiler, entry side tension bounce roller set, first degrease belt cleaning device, second degrease belt cleaning device, drying cabinet, exit side tension roller set and coiling machine, and its process steps includes:
s1: uncoiling the material through an uncoiler after feeding;
s2: straightening through an inlet side tension jumping roll group after uncoiling, conveying the straightened material to a first degreasing cleaning device, and cleaning rolling oil on the surface of the copper foil;
s3: conveying the copper foil to a second degreasing and cleaning device for secondary cleaning after the copper foil is primarily cleaned by a first degreasing and cleaning device;
s4: carrying out secondary cleaning on the copper foil, and then conveying the copper foil to a drying box to carry out drying treatment on the surface of the copper foil;
s5: straightening through an outlet side tension roller set after drying treatment, and then flattening through an ironing roller;
s6: and after the ironing roller is flattened, the steel wire is wound by a winding machine.
In a preferred embodiment of the present invention, the first degreasing cleaning device and the second degreasing cleaning device have the same structure, and the first degreasing cleaning device is provided with an adsorbent, and the adsorbent is sprayed on the surface of the copper foil by spraying to absorb grease on the copper foil.
In a preferred embodiment of the present invention, a distillation apparatus is provided at one side of the first degreasing and cleaning apparatus, the mixed liquid of the adsorbent and the grease is separated by the distillation apparatus, the adsorbent is recycled, and the waste oil is recovered.
As a preferable technical solution of the present invention, the first degreasing cleaning device and the second degreasing cleaning device need a wringing roller to wring the copper foil after the copper foil is cleaned.
As a preferred technical scheme of the invention, the drying oven is a vacuum drying oven.
As a preferable technical scheme of the invention, the lower end of the distillation device is provided with a metal powder filtering device for filtering the metal in the waste oil and the adsorbent respectively.
As a preferable technical scheme of the invention, an EPC centering system is arranged on the coiling machine.
As a preferred technical scheme of the invention, the technical parameters of the cleaning line comprise: the speed of the train is 10-100 m/min, the tower shape of the coiled strip is less than or equal to +/-1.5 mm, the fault quantity is less than or equal to +/-0.5 mm, the tension precision steady state is not more than 2%, and the speed precision steady state is not more than 0.1%.
Compared with the prior art, the invention has the beneficial effects that: the copper foil degreasing and cleaning line is ingenious in conception, rigorous in design and low in cost, can effectively promote technical progress of the copper foil degreasing industry, can effectively improve the degreasing quality by carrying out primary and secondary cleaning on the copper foil, can effectively extend the copper foil by arranging the inlet side tension jumping roller set and the outlet side tension roller set, avoids the situation that cleaning is not in place, improves the degreasing efficiency, can ensure the rapidness and the effectiveness of copper foil degreasing through rigorous process steps, and each technical index reaches the standard of similar foreign products, and is favorable for promoting the development of the domestic copper processing industry.
Drawings
FIG. 1 is a schematic plan view of the present invention.
In the figure: the device comprises an uncoiler 1, a tension jump roller group on the inlet side 2, a first degreasing and cleaning device 3, a second degreasing and cleaning device 4, a drying box 5, a tension roller group on the outlet side 6, an ironing roller 7 and a coiler 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1, the present invention provides a technical solution: the utility model provides a copper foil degrease cleaning line, includes decoiler 1, entrance side tension jump roller set 2, first degrease belt cleaning device 3, second degrease belt cleaning device 4, drying cabinet 5, exit side tension roller set 6 and coiling machine 8, vacuum drying cabinet is chooseed for use to drying cabinet 5, is provided with EPC centering system on the coiling machine 8, can guarantee that every layer of dislocation deviation does not appear in the copper foil of rolling, and its process steps include:
s1: uncoiling the material by an uncoiler 1 after feeding;
s2: straightening by an inlet side tension jumping roll group 2 after uncoiling, conveying the straightened material to a first degreasing cleaning device 3, and cleaning rolling oil on the surface of the copper foil;
s3: the copper foil is primarily cleaned by the first degreasing cleaning device 3 and then conveyed into the second degreasing cleaning device 4 for secondary cleaning, the first degreasing cleaning device 3 and the second degreasing cleaning device 4 are identical in structure, an adsorbent is arranged in the first degreasing cleaning device 3, the adsorbent is sprayed onto the surface of the copper foil in a spraying mode to absorb grease on the copper foil, the degreasing efficiency can be effectively improved, the adsorbent can completely cover the surface of the copper foil, the first degreasing cleaning device 3 and the second degreasing cleaning device 4 need a wringing roller to wring out the copper foil after cleaning the copper foil, and liquid remained on the copper foil after each spraying is wrung out by the wringing roller, so that the next process can be conveniently operated;
s4: carrying out secondary cleaning on the copper foil, and then conveying the copper foil to a drying box 5 to carry out drying treatment on the surface of the copper foil;
s5: after drying treatment, straightening by an outlet side tension roller group 6, and then flattening by an ironing roller 7;
s6: and after being flattened by the ironing roller 7, the steel wire is wound by a winding machine 8.
The technical parameters of the cleaning line comprise: the speed of the train is 10-100 m/min, the tower shape of the coiled strip is less than or equal to +/-1.5 mm, the fault quantity is less than or equal to +/-0.5 mm, the tension precision steady state is not more than 2%, and the speed precision steady state is not more than 0.1%.
Example 2: the difference with embodiment 1 lies in, one side of first degreasing and cleaning device 3 is provided with distillation plant, and the mixed liquid of adsorbent and grease passes through distillation plant separation, recycles the adsorbent, and waste oil is retrieved, and distillation plant's lower extreme is provided with metal powder filter equipment, filters the metal in waste oil and the adsorbent respectively, can realize recycling of adsorbent through setting up distillation plant to and the processing of waste oil, practice thrift the cost.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A copper foil degreasing cleaning line is characterized in that: including decoiler (1), entry side tension jump roller set (2), first degrease belt cleaning device (3), second degrease belt cleaning device (4), drying cabinet (5), exit side tension roller set (6) and coiling machine (8), its process steps include:
s1: uncoiling the material by an uncoiler (1) after feeding;
s2: straightening through an inlet side tension jumping roll group (2) after uncoiling, conveying the straightened material into a first degreasing cleaning device (3), and cleaning rolling oil on the surface of the copper foil;
s3: after the copper foil is primarily cleaned by the first degreasing cleaning device (3), conveying the copper foil into the second degreasing cleaning device (4) for secondary cleaning;
s4: carrying out secondary cleaning on the copper foil, and then conveying the copper foil to a drying box (5) to carry out drying treatment on the surface of the copper foil;
s5: after drying treatment, straightening by an outlet side tension roller set (6), and then flattening by an ironing roller (7);
s6: and after being flattened by the ironing roller (7), the steel wire is wound by a winding machine (8).
2. The degreasing cleaning line for copper foil according to claim 1, characterized in that: the first degreasing cleaning device (3) and the second degreasing cleaning device (4) are identical in structure, an adsorbent is arranged in the first degreasing cleaning device (3), the adsorbent is sprayed to the surface of the copper foil in a spraying mode, and grease on the copper foil is absorbed.
3. The degreasing cleaning line for copper foil according to claim 2, characterized in that: one side of the first degreasing and cleaning device (3) is provided with a distillation device, the mixed liquid of the adsorbent and the grease is separated by the distillation device, the adsorbent is recycled, and the waste oil is recovered.
4. The degreasing cleaning line for copper foil according to claim 1, characterized in that: and the first degreasing cleaning device (3) and the second degreasing cleaning device (4) need a wringing roller to wring the copper foil after cleaning.
5. The degreasing cleaning line for copper foil according to claim 1, characterized in that: and the drying box (5) is a vacuum drying box.
6. The degreasing cleaning line for copper foil according to claim 3, characterized in that: and the lower end of the distillation device is provided with a metal powder filtering device for filtering the metal in the waste oil and the adsorbent respectively.
7. The degreasing cleaning line for copper foil according to claim 1, characterized in that: and an EPC centering system is arranged on the coiling machine (8).
8. The degreasing cleaning line for copper foil according to claim 1, characterized in that: the technical parameters of the cleaning line comprise: the speed of the train is 10-100 m/min, the tower shape of the coiled strip is less than or equal to +/-1.5 mm, the fault quantity is less than or equal to +/-0.5 mm, the tension precision steady state is not more than 2%, and the speed precision steady state is not more than 0.1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110929332.8A CN113737194A (en) | 2021-08-13 | 2021-08-13 | Copper foil degreasing cleaning line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110929332.8A CN113737194A (en) | 2021-08-13 | 2021-08-13 | Copper foil degreasing cleaning line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113737194A true CN113737194A (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110929332.8A Pending CN113737194A (en) | 2021-08-13 | 2021-08-13 | Copper foil degreasing cleaning line |
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| Country | Link |
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| CN (1) | CN113737194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024119361A1 (en) * | 2022-12-06 | 2024-06-13 | 江阴纳力新材料科技有限公司 | Foil-rolling oil removal device and rolling oil removal method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200955068Y (en) * | 2006-10-04 | 2007-10-03 | 阮建荣 | Two-stage degreasing mechanism of aluminium-foil coated wire |
| CN112301356A (en) * | 2020-11-10 | 2021-02-02 | 安徽众源新材料股份有限公司 | Copper strips paper tinsel degrease cleaning line |
| CN212582006U (en) * | 2019-11-29 | 2021-02-23 | 张家港市协诚机械设备有限公司 | Aluminum plate formation line |
-
2021
- 2021-08-13 CN CN202110929332.8A patent/CN113737194A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200955068Y (en) * | 2006-10-04 | 2007-10-03 | 阮建荣 | Two-stage degreasing mechanism of aluminium-foil coated wire |
| CN212582006U (en) * | 2019-11-29 | 2021-02-23 | 张家港市协诚机械设备有限公司 | Aluminum plate formation line |
| CN112301356A (en) * | 2020-11-10 | 2021-02-02 | 安徽众源新材料股份有限公司 | Copper strips paper tinsel degrease cleaning line |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024119361A1 (en) * | 2022-12-06 | 2024-06-13 | 江阴纳力新材料科技有限公司 | Foil-rolling oil removal device and rolling oil removal method |
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Address after: 471000 3 Guang Shen road, Luoxin industrial agglomeration area, Xin'an County, Luoyang, Henan Applicant after: Luoyang Yingchuang Aurora Precision Manufacturing Co.,Ltd. Address before: 471000 3 Guang Shen road, Luoxin industrial agglomeration area, Xin'an County, Luoyang, Henan Applicant before: Luoyang Tongyan Intelligent Equipment Co.,Ltd. |
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