CN108499910A - A method of cleaning hot melt adhesive compounding machine upper glue roller - Google Patents

A method of cleaning hot melt adhesive compounding machine upper glue roller Download PDF

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Publication number
CN108499910A
CN108499910A CN201810069705.7A CN201810069705A CN108499910A CN 108499910 A CN108499910 A CN 108499910A CN 201810069705 A CN201810069705 A CN 201810069705A CN 108499910 A CN108499910 A CN 108499910A
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CN
China
Prior art keywords
glue
hot melt
compounding machine
melt adhesive
adhesive compounding
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Application number
CN201810069705.7A
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Chinese (zh)
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CN108499910B (en
Inventor
张旋
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Best Pacific Textile Ltd
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Best Pacific Textile Ltd
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Priority to CN201810069705.7A priority Critical patent/CN108499910B/en
Publication of CN108499910A publication Critical patent/CN108499910A/en
Application granted granted Critical
Publication of CN108499910B publication Critical patent/CN108499910B/en
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    • B08B1/165
    • B08B1/12
    • B08B1/143
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/08Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0014Cleaning by methods not provided for in a single other subclass or a single group in this subclass by incorporation in a layer which is removed with the contaminants

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Brushes (AREA)

Abstract

A method of cleaning hot melt adhesive compounding machine upper glue roller includes the following steps:After production, cetostearyl alcohol particle is poured into the glue groove of hot melt adhesive compounding machine, stand 5 10 minutes, equal cetostearyl alcohols particle fusion with the PU glue in glue groove at being mixed to form blend glue stuff after liquid, it is then discharged out blend glue stuff, pattern is glued using pressure by inhaling adhesive fabric, PU glue in the upper glue roller site of hot melt adhesive compounding machine is transferred on useless cloth, cetostearyl alcohol particle is poured into the glue groove of hot melt glue compounding machine, 70 DEG C of temperatures above rotations are kept to impregnate 5 ~ 10 minutes, then the upper glue roller of hot melt adhesive compounding machine is cleaned, residue glue in upper glue roller site is brushed completely, rag cleans the gluing roller surface and glue groove of hot melt adhesive compounding machine, complete cleaning operation.Present invention cleaning is thorough, and the feature of environmental protection is good, easy to operate.

Description

A method of cleaning hot melt adhesive compounding machine upper glue roller
Technical field
The present invention relates to a kind of methods of cleaning hot melt adhesive compounding machine upper glue roller.
Background technology
For the compound industry of fabric, upper glue roller is cleaned up, is the precondition that production is able to be normally carried out.Often Cleaning reagent has plasticiser DOP(Dioctyl phthalate), DMF(N,N-Dimethylformamide), NMP(N- methyl pyrroles Pyrrolidone)Deng.Plasticiser DOP has the title of Environmental Hormone again, and the harm to human body is possible to cause breeding unsoundness, even Cause monster, cancer.DMF is usually used in wet-dry change polyurethane technique, but its toxicity is big, hence it is evident that is not suitable as cleaning solvent.NMP Toxicity it is smaller, but Long Term Contact can have some impact on human body fecundity.Therefore, the above is not best clear Lotion.
Invention content
The technical problem to be solved in the present invention is to provide a kind of method of cleaning hot melt adhesive compounding machine upper glue roller, cleaning is thorough Bottom, the feature of environmental protection is good, easy to operate.
In order to solve the above-mentioned technical problem, the present invention takes following technical scheme:
A method of cleaning hot melt adhesive compounding machine upper glue roller includes the following steps:
After production, cetostearyl alcohol particle is poured into the glue groove of hot melt adhesive compounding machine, is stood 5-10 minutes, is waited 16 Eight alcohol particle fusions open scraper, are then discharged out blend glue stuff at blend glue stuff is mixed to form after liquid with the PU glue in glue groove;
Pattern is glued using pressure by inhaling adhesive fabric, the PU glue in the upper glue roller site of hot melt adhesive compounding machine is transferred to useless cloth On;
Scraper is closed, pours into cetostearyl alcohol particle in the glue groove of hot melt glue compounding machine again, keeps 70 DEG C of temperatures above rotations Turn to impregnate 5 ~ 10 minutes;
Scraper is opened, the upper glue roller of hot melt adhesive compounding machine is then cleaned, the residue glue in upper glue roller site is brushed completely;
The gluing roller surface and glue groove of hot melt adhesive compounding machine are cleaned with rag again, complete cleaning operation.
It is scrubbed using copper brush when the cleaning.
The cetostearyl alcohol particle uses C16:C18=3:7 ratio.
It is negative value that the pressure gluing pattern, which refers to the gap between the upper glue roller of hot melt adhesive compounding machine and gum roller,.
The transfer operation inhaled adhesive fabric and carry out PU glue again after humidification process.
The glue groove of the hot melt adhesive is also cleaned every period of time T using methyl pyrrolidone nmp solution.
The present invention is using cetostearyl alcohol particle as cleaning particle, safe and non-toxic, cleaning good with PU adhesives compatibility Thoroughly, easy to operate, there is the better feature of environmental protection.
Specific implementation mode
For that can further appreciate that the feature, technological means and the specific purposes reached, function of the present invention, with reference to Present invention is further described in detail for specific implementation mode.
Present invention is disclosed a kind of methods of cleaning hot melt adhesive compounding machine upper glue roller, include the following steps:
After hot melt adhesive compounding machine produces, cetostearyl alcohol particle is poured into the glue groove of hot melt adhesive compounding machine, stands 5-10 Minute, it waits cetostearyl alcohols particle fusion at blend glue stuff is mixed to form after liquid with the PU glue in glue groove, opens scraper, then Blend glue stuff is discharged.In process of production, upper glue roller can be stained with PU glue to hot melt adhesive compounding machine, utilize cetostearyl alcohol particle and PU Glue mixed melting, to be cleaned to remaining PU glue.The cetostearyl alcohol particle uses C16:C18=3:7 ratio, often It is solid-state under temperature, 50 degree or so start to be melt into liquid, and viscosity is low, good with PU adhesives compatibility.After above-mentioned processing, There is no apparent remaining glue residua on the upper glue roller of hot melt adhesive compounding machine.
Pattern is glued using pressure by inhaling adhesive fabric, the PU glue in the upper glue roller site of hot melt adhesive compounding machine is transferred to On useless cloth.Four or five meters long of clean useless cloth is usually chosen, pressure glues pattern, refers to the gap of upper glue roller and counter-pressure cylinder For negative value, usually -1.0mm or so.Simultaneously it should be noted that speed is fast, two people operation a, people is responsible for being removed with PTFE plates Remaining glue, a people operate machine simultaneously and upper glue roller are pressed on useless cloth.Operating time long situation occurs in order to prevent, and PU glue can Can be dry and hard on upper glue roller, it inhales adhesive fabric and also passes through water-soaked, keep certain humidity.
Scraper is closed, pours into cetostearyl alcohol particle in the glue groove of hot melt glue compounding machine again, keeps 70 DEG C or more temperature Degree rotation is impregnated 5 ~ 10 minutes, and cetostearyl alcohol particle is made to be sufficiently mixed melting with remaining glue.
Scraper is opened, the upper glue roller of hot melt adhesive compounding machine is then scrubbed with copper brush, the residue glue in upper glue roller site is complete Brush.By opening scraper, the copper wire to fall off damage rubber roller and scraper can be prevented.
The gluing roller surface and glue groove of hot melt adhesive compounding machine are cleaned with rag again, complete cleaning operation.
Finally wait for that conduction oil is down to 60 DEG C hereinafter, stopping recycling, closing power supply.
Before starting production next time, clean useless cloth wiping upper glue roller and glue groove should be used, remaining cleaning is prevented Grain influences gluing.
In addition, the glue groove of hot melt adhesive is also cleaned every period of time T using methyl pyrrolidone nmp solution, ensure thorough Cleaning.
It should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although ginseng According to embodiment, invention is explained in detail, for those skilled in the art, still can be to aforementioned reality The technical solution recorded in example is applied to modify or equivalent replacement of some of the technical features, but it is all in this hair Within bright spirit and principle, any modification, equivalent replacement, improvement and so on should be included in protection scope of the present invention Within.

Claims (6)

1. a kind of method of cleaning hot melt adhesive compounding machine upper glue roller, includes the following steps:
After production, cetostearyl alcohol particle is poured into the glue groove of hot melt adhesive compounding machine, is stood 5-10 minutes, is waited 16 Eight alcohol particle fusions open scraper, are then discharged out blend glue stuff at blend glue stuff is mixed to form after liquid with the PU glue in glue groove;
Pattern is glued using pressure by inhaling adhesive fabric, the PU glue in the upper glue roller site of hot melt adhesive compounding machine is transferred to useless cloth On;
Scraper is closed, pours into cetostearyl alcohol particle in the glue groove of hot melt glue compounding machine again, keeps 70 DEG C of temperatures above rotations Turn to impregnate 5 ~ 10 minutes;
Scraper is opened, the upper glue roller of hot melt adhesive compounding machine is then cleaned, the residue glue in upper glue roller site is brushed completely;
The gluing roller surface and glue groove of hot melt adhesive compounding machine are cleaned with rag again, complete cleaning operation.
2. the method for cleaning hot melt adhesive compounding machine upper glue roller according to claim 1, which is characterized in that adopted when the cleaning It is scrubbed with copper brush.
3. the method for cleaning hot melt adhesive compounding machine upper glue roller according to claim 2, which is characterized in that described 16 Alcohol particle uses C16:C18=3:7 ratio.
4. the method for cleaning hot melt adhesive compounding machine upper glue roller according to claim 3, which is characterized in that the pressure gluing It is negative value that pattern, which refers to the gap between the upper glue roller of hot melt adhesive compounding machine and gum roller,.
5. the method for cleaning hot melt adhesive compounding machine upper glue roller according to claim 4, which is characterized in that the suction adhesive fabric Carry out the transfer operation of PU glue again after humidification process.
6. the method for cleaning hot melt adhesive compounding machine upper glue roller according to claim 5, which is characterized in that the hot melt adhesive Glue groove is also cleaned every period of time T using methyl pyrrolidone nmp solution.
CN201810069705.7A 2018-01-24 2018-01-24 Method for cleaning glue applying roller of hot melt adhesive compounding machine Active CN108499910B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810069705.7A CN108499910B (en) 2018-01-24 2018-01-24 Method for cleaning glue applying roller of hot melt adhesive compounding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810069705.7A CN108499910B (en) 2018-01-24 2018-01-24 Method for cleaning glue applying roller of hot melt adhesive compounding machine

Publications (2)

Publication Number Publication Date
CN108499910A true CN108499910A (en) 2018-09-07
CN108499910B CN108499910B (en) 2021-09-21

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CN201810069705.7A Active CN108499910B (en) 2018-01-24 2018-01-24 Method for cleaning glue applying roller of hot melt adhesive compounding machine

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2472925Y (en) * 2001-01-20 2002-01-23 刘文锦 Cleaning device for cylinder external surface
JP2005103394A (en) * 2003-09-29 2005-04-21 Sekisui Chem Co Ltd Method of cleaning moisture setting type urethane adhesive coater
JP2012131861A (en) * 2010-12-20 2012-07-12 Mitsubishi Gas Chemical Co Inc Cleaning method for epoxy resin adhesive coater
CN202766916U (en) * 2012-09-11 2013-03-06 江西弘泰纸业有限公司 Rubber roller device capable of self cleaning roller face
CN203293623U (en) * 2013-05-31 2013-11-20 湖北云鹤盐业包装有限公司 Humidifier for solvent-free compound machine
CN104148304A (en) * 2014-07-18 2014-11-19 合肥京东方光电科技有限公司 Cleaning device for coating needles, method for cleaning coating needles and glue dispenser
US20140352610A1 (en) * 2012-01-19 2014-12-04 Nordmeccanica S.P.A. Adhesive spreading unit provided with a roller-cleaning device
CN104553252A (en) * 2014-12-31 2015-04-29 厦门三维丝环保股份有限公司 Automatic online cleaning method for high-temperature hot roller
JP2015199204A (en) * 2014-04-04 2015-11-12 日本カーバイド工業株式会社 Resin composition for cleaning mold and mold cleaning method using the same
CN105199877A (en) * 2015-10-16 2015-12-30 朱建权 Adhesive removing agent as well as preparation and using methods thereof
JP2016159246A (en) * 2015-03-03 2016-09-05 株式会社クラレ Cleaning method of hot-melt pressure-sensitive adhesive, and cleaner
CN106076960A (en) * 2016-07-24 2016-11-09 嘉兴市耀阳新材料科技有限公司 A kind of thin film glue spreader wiper mechanism

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2472925Y (en) * 2001-01-20 2002-01-23 刘文锦 Cleaning device for cylinder external surface
JP2005103394A (en) * 2003-09-29 2005-04-21 Sekisui Chem Co Ltd Method of cleaning moisture setting type urethane adhesive coater
JP2012131861A (en) * 2010-12-20 2012-07-12 Mitsubishi Gas Chemical Co Inc Cleaning method for epoxy resin adhesive coater
US20140352610A1 (en) * 2012-01-19 2014-12-04 Nordmeccanica S.P.A. Adhesive spreading unit provided with a roller-cleaning device
CN202766916U (en) * 2012-09-11 2013-03-06 江西弘泰纸业有限公司 Rubber roller device capable of self cleaning roller face
CN203293623U (en) * 2013-05-31 2013-11-20 湖北云鹤盐业包装有限公司 Humidifier for solvent-free compound machine
JP2015199204A (en) * 2014-04-04 2015-11-12 日本カーバイド工業株式会社 Resin composition for cleaning mold and mold cleaning method using the same
CN104148304A (en) * 2014-07-18 2014-11-19 合肥京东方光电科技有限公司 Cleaning device for coating needles, method for cleaning coating needles and glue dispenser
CN104553252A (en) * 2014-12-31 2015-04-29 厦门三维丝环保股份有限公司 Automatic online cleaning method for high-temperature hot roller
JP2016159246A (en) * 2015-03-03 2016-09-05 株式会社クラレ Cleaning method of hot-melt pressure-sensitive adhesive, and cleaner
CN105199877A (en) * 2015-10-16 2015-12-30 朱建权 Adhesive removing agent as well as preparation and using methods thereof
CN106076960A (en) * 2016-07-24 2016-11-09 嘉兴市耀阳新材料科技有限公司 A kind of thin film glue spreader wiper mechanism

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