CN102172583A - Method for removing printing rotary screen adhesive film - Google Patents
Method for removing printing rotary screen adhesive film Download PDFInfo
- Publication number
- CN102172583A CN102172583A CN2010106251221A CN201010625122A CN102172583A CN 102172583 A CN102172583 A CN 102172583A CN 2010106251221 A CN2010106251221 A CN 2010106251221A CN 201010625122 A CN201010625122 A CN 201010625122A CN 102172583 A CN102172583 A CN 102172583A
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- cylinder
- silently
- degumming liquid
- unstuck
- degumming
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Abstract
The invention discloses a method for removing a printing rotary screen adhesive film. The method comprises the following steps of: putting 5-100 grams/liter of dilute alkaline water serving as degumming liquid into a degumming groove; heating to 95-100 DEG C with steam; removing a choke plug from a rotary screen to be degummed, and soaking the rotary screen into the degumming liquid for 45-60 minutes; and flushing with clear water. The method has the characteristics of reasonable formula, complete degumming, utilization of waste water, low cost, cyclic utilization of the rotary screen and the like; and in particular, pretreatment waste alkaline water is adopted, so that the effect of treating waste with waste is achieved. A rotary screen, a nickel screen, a patterned screen and the like can be used repeatedly after degumming, the production and using costs of the rotary screen are greatly lowered, the resource utilization efficiency is increased, and the using requirements in the aspect of process are met. The method is an ideal method special for removing an adhesive film from the rotary screen after printing.
Description
Technical field
What the present invention relates to is the operation post-processing approach of dyeing, more particularly is the printing cylinder glued membrane removal methods of stamp postorder cylinder degumming technology in printing and dyeing, the wax-dyeing process.
Background technology
Common known cylinder degumming technology is to adopt special-purpose degumming liquids such as dense pin acid, phenol, and smell is big, pollution is big, cost is high, degumming effect is not thorough, does not satisfy the production requirement of recycling economy.Along with market improving constantly to the dyeing and printing products quality, the continual renovation of product variety, the processing capacity rice number of each flower type of printing and dyeing enterprise is more and more littler, except that causing the frequent colour changing of printing and dyeing enterprise, changing the pattern brush car, the cylinder that makes is printed several kms and has promptly been lost use value, cause the system net cost of every meter cloth to rise, along with the cylinder prices of raw and semifnished materials promote, the production cost of cylinder is soaring significantly.Supply of material demand for small lot, many kinds, multi-color; how to research and develop a kind of recycling economy that meets; reducing ROTARY SCREAM PRINTING system net cost, improve the degumming technology of the level of resources utilization, minimizing disposal of pollutants, protection environment, is that present dyeing presses for.
Technology contents
The object of the present invention is to provide and a kind ofly can overcome above-mentioned shortcoming, have prescription rationally, come unstuck thoroughly, the printing cylinder glued membrane removal methods of characteristics such as water reuse, with low cost, pollution-free, cylinder reusable edible, especially adopt the pre-treatment alkali waste water of printing and dyeing enterprise, played the effect of " treatment of wastes with processes of wastes against one another ".Cylinder after coming unstuck, nickel screen, flower net etc. can use repeatedly, have reduced the production and the use cost of cylinder widely, improve the level of resources utilization, satisfy technologic instructions for use simultaneously, are the special glue film removal methods that desirable ROTARY SCREAM PRINTING postorder comes unstuck.
Printing cylinder glued membrane removal methods of the present invention is with the light buck of 5-100 grams per liter or adds low quantity of surfactant and do degumming liquid, degumming liquid is put into the groove that comes unstuck, with being steam heated to 95-100 ℃, cylinder to be come unstuck is taken off silently the back immersed in the degumming liquid about 45-60 minute, rinse well with clear water and get final product.Its cylinder key points for operation that come unstuck: the requirement of the cylinder that comes unstuck as required: cylinder is unloaded the back down from printing machine and is required various slurries are cleaned up from cylinder behind (1) stamp, prevents to adhere to mesh; (2) the various adhesive sticker adhesive tapes of pasting on the cylinder are cleaned out; (3) the required cylinder that comes unstuck is screened, the cylinder that can reuse is taken off silently, one end that will have a cylinder is silently put into and is filled silently that degumming liquid soaks approximately about half an hour, take out to disclose along nickel screen and bonding plane silently and open silently with blade, soak the other end again, remove the other end silently.The described processing of coming unstuck: this degumming liquid of characteristic of (1) degumming liquid is the light buck of 5-100 grams per liter, reusable 3-8 time of nickel screen, can remove various mesh stamps with the hot setting on the nickel screen after photoresists, removal effect is good, the back mesh that comes unstuck is clear, does not influence printing quality.The described processing main points of coming unstuck: the groove that 1. comes unstuck is alkali corrosion resistance grooves such as metallic channel or cement tub, and the size of trough is decided according to the size of nickel screen length and girth with according to the quantity of the cylinder that once comes unstuck, and the thermal source that degumming liquid is heated is a Steam Heating; 2. degumming liquid is put into come unstuck groove and furnishing finite concentration (30-50 grams per liter), with being steam heated to 95-100 ℃, will do not had in the nickel screen immersion degumming liquid of folding line about 45-60 minute after taking off silently, rinse well with clear water and get final product.
Printing cylinder glued membrane removal methods is to do degumming liquid with the pre-treatment alkali waste water of the light buck of 5-100 grams per liter or dyeing and printing process, degumming liquid is put into the groove that comes unstuck, with being steam heated to 95-100 ℃, cylinder to be come unstuck is taken off silently the back immersed in the degumming liquid about 45-60 minute, rinse well with clear water and get final product.
Its cylinder key points for operation that come unstuck:
1, the requirement of the cylinder that need are come unstuck, cylinder is unloaded the back down from printing machine and is required necessarily various slurries to be cleaned up from cylinder behind (1) stamp, prevents to adhere to mesh; (2) the various adhesive sticker adhesive tapes of pasting on the cylinder are cleaned out; (3) the required cylinder that comes unstuck is screened the recycling of generally not coming unstuck of damaged cylinder.
2, take off silently, an end that will have a cylinder is silently put into and is filled silently degumming liquid and soak approximately about half an hour, takes out to disclose along nickel screen and bonding plane silently with blade and opens silently, soaks the other end then, and the removal other end silently.Cylinder after taking off silently can transport by several nets together, can reduce freight volume like this, also can not take off silently single net stack up, and it is big to occupy the space like this, increases freight volume.
3, the processing of coming unstuck: this degumming liquid of characteristic of (1) degumming liquid is the light buck of 5-100 grams per liter, has no irritating odor, and is little to nickel screen corrosivity, is difficult for tendering or variable color takes place, if suitable operation does not produce folding line.General nickel screen can repeat with about 3-8 time, can remove various mesh stamps with the hot setting on the nickel screen after photoresists, removal effect is good, comes unstuck that afterwards mesh is clear, does not influence printing quality.(2) the processing main points of coming unstuck: the groove that 1. comes unstuck is alkali corrosion resistance grooves such as metallic channel or cement tub, and the size of trough is decided according to the size of nickel screen length and girth with according to the quantity of the cylinder that once comes unstuck, and the thermal source that degumming liquid is heated is a Steam Heating.2. degumming liquid is put into come unstuck groove and furnishing finite concentration (30-50 grams per liter), with being steam heated to 95-100 ℃, will do not had in the nickel screen immersion degumming liquid of folding line about 45-60 minute after taking off silently, rinse well with clear water and get final product.
Printing cylinder glued membrane removal methods of the present invention solved cylinder production for a long time and use cost big, problem such as waste natural resources, especially adopt the pre-treatment alkali waste water of printing and dyeing enterprise, played the effect of " treatment of wastes with processes of wastes against one another ", realized the comprehensive utilization of the recycling and alkali waste water of cylinder, reduced cylinder use cost and production cost, the requirement of energy-saving and cost-reducing, the recycling economy that meets that country advocates, conservation-minded society contributes for establishing resource.
The specific embodiment
With the nickel screen is example, does degumming liquid with the light buck of 40 grams per liters, and degumming liquid is put into the groove that comes unstuck, and with being steam heated to 95-100 ℃, cylinder to be come unstuck being taken off silently the back immersed in the degumming liquid about 45-60 minute, rinses well with clear water to get final product.This cylinder degumming liquid is little to nickel screen corrosivity, degumming effect is good, and the cylinder mesh after coming unstuck is clear, does not influence plate-making again, does not influence printing quality, makes the cylinder reusable edible for several times.
At present the market price of nickel is about 200,000 yuan/ton, and the nickel screen market price of recovery is about 120,000 yuan/ton, if whenever utilize nickel screen once per ton promptly to can be enterprise again after repeating to come unstuck to save hundreds of thousands unit fund.Nickel screen can also reclaim when reusing to no longer coming unstuck, by 120,000 yuan of/ton left and right sides sell at competitives.Nickel screen is the consumptive material of the maximum of revenue stamp process, reuses the production cost that can reduce calico by the back nickel screen that comes unstuck like this, strengthens the competitiveness of enterprise.When having reduced production cost, also improve the level of resources utilization, also realized the purpose of " treatment of wastes with processes of wastes against one another " for enterprise.
Claims (5)
1. printing cylinder glued membrane removal methods, it is characterized in that it being that light buck with the 5-100 grams per liter is done degumming liquid, degumming liquid is put into the groove that comes unstuck, with being steam heated to 95-100 ℃, cylinder to be come unstuck is taken off silently the back immersed in the degumming liquid about 45-60 minute, rinse well with clear water and get final product.
2. printing cylinder glued membrane removal methods as claimed in claim 1, it is characterized in that the cylinder key points for operation that come unstuck: the requirement of the cylinder that comes unstuck as required: cylinder is unloaded the back down from printing machine and is required various slurries are cleaned up from cylinder behind (1) stamp, prevents to adhere to mesh; (2) the various adhesive sticker adhesive tapes of pasting on the cylinder are cleaned out; (3) the required cylinder that comes unstuck is screened, the cylinder that can reuse is taken off silently, one end that will have a cylinder is silently put into and is filled silently that degumming liquid soaks approximately about half an hour, take out to disclose along nickel screen and bonding plane silently and open silently with blade, soak the other end then, remove the other end silently.
3. printing cylinder glued membrane removal methods as claimed in claim 1, it is characterized in that the described processing of coming unstuck: this degumming liquid of characteristic of (1) degumming liquid is the light buck of 5-100 grams per liter, reusable 3-8 time of nickel screen, can remove various mesh stamps with the hot setting on the nickel screen after photoresists, removal effect is good, the back mesh that comes unstuck is clear, does not influence printing quality.
4. printing cylinder glued membrane removal methods as claimed in claim 1, it is characterized in that the described processing main points of coming unstuck: the groove that 1. comes unstuck is alkali corrosion resistance grooves such as metallic channel or cement tub, the size of trough is decided according to the size of nickel screen length and girth with according to the quantity of the cylinder that once comes unstuck, and the thermal source that degumming liquid is heated is a Steam Heating; 2. degumming liquid is put into come unstuck groove and furnishing finite concentration (30-50 grams per liter), with being steam heated to 95-100 ℃, will do not had in the nickel screen immersion degumming liquid of folding line about 45-60 minute after taking off silently, rinse well with clear water and get final product.
5. printing cylinder glued membrane removal methods as claimed in claim 1, it is characterized in that it being to do degumming liquid with dyeing and printing process pre-treatment alkali waste water, degumming liquid is put into the groove that comes unstuck, with being steam heated to 95-100 ℃, cylinder to be come unstuck is taken off silently the back immersed in the degumming liquid about 45-60 minute, rinse well with clear water and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106251221A CN102172583A (en) | 2009-12-31 | 2010-12-31 | Method for removing printing rotary screen adhesive film |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910255909.0 | 2009-12-31 | ||
| CN200910255909 | 2009-12-31 | ||
| CN2010106251221A CN102172583A (en) | 2009-12-31 | 2010-12-31 | Method for removing printing rotary screen adhesive film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102172583A true CN102172583A (en) | 2011-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106251221A Pending CN102172583A (en) | 2009-12-31 | 2010-12-31 | Method for removing printing rotary screen adhesive film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102172583A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004008A (en) * | 2016-06-06 | 2016-10-12 | 绍兴文理学院 | Nickel mesh photo-sensitive glue automatic stripping machine for rotary screen printing |
| CN106245049A (en) * | 2016-08-17 | 2016-12-21 | 青海大学 | A kind of heating in vacuum volatilization removing process method of waste nickel net surface solidifying film layer |
| CN109570103A (en) * | 2018-10-26 | 2019-04-05 | 南通梦琦锐数码纺织有限公司 | A method of enable to nickel screen to be recycled |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5888308A (en) * | 1997-02-28 | 1999-03-30 | International Business Machines Corporation | Process for removing residue from screening masks with alkaline solution |
| US6280527B1 (en) * | 1998-06-12 | 2001-08-28 | International Business Machines Corporation | Aqueous quaternary ammonium hydroxide as a screening mask cleaner |
| US20010039251A1 (en) * | 1998-06-12 | 2001-11-08 | Krishna G. Sachdev | Removal of screening paste residue with quaternary ammonium hydroxide-based aqueous cleaning compositions |
| US20030066540A1 (en) * | 2000-06-30 | 2003-04-10 | International Business Machines Corporation | Semi-aqueous solvent cleaning of paste processing residue from substrates |
-
2010
- 2010-12-31 CN CN2010106251221A patent/CN102172583A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5888308A (en) * | 1997-02-28 | 1999-03-30 | International Business Machines Corporation | Process for removing residue from screening masks with alkaline solution |
| US6280527B1 (en) * | 1998-06-12 | 2001-08-28 | International Business Machines Corporation | Aqueous quaternary ammonium hydroxide as a screening mask cleaner |
| US20010039251A1 (en) * | 1998-06-12 | 2001-11-08 | Krishna G. Sachdev | Removal of screening paste residue with quaternary ammonium hydroxide-based aqueous cleaning compositions |
| US20030066540A1 (en) * | 2000-06-30 | 2003-04-10 | International Business Machines Corporation | Semi-aqueous solvent cleaning of paste processing residue from substrates |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004008A (en) * | 2016-06-06 | 2016-10-12 | 绍兴文理学院 | Nickel mesh photo-sensitive glue automatic stripping machine for rotary screen printing |
| CN106004008B (en) * | 2016-06-06 | 2018-05-18 | 绍兴文理学院 | A kind of rotary scream printing nickel screen photoresists automatic stripping machine |
| CN106245049A (en) * | 2016-08-17 | 2016-12-21 | 青海大学 | A kind of heating in vacuum volatilization removing process method of waste nickel net surface solidifying film layer |
| CN109570103A (en) * | 2018-10-26 | 2019-04-05 | 南通梦琦锐数码纺织有限公司 | A method of enable to nickel screen to be recycled |
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Application publication date: 20110907 |