CN101879960A - Polyester packing belt and production method thereof - Google Patents

Polyester packing belt and production method thereof Download PDF

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Publication number
CN101879960A
CN101879960A CN2010102289944A CN201010228994A CN101879960A CN 101879960 A CN101879960 A CN 101879960A CN 2010102289944 A CN2010102289944 A CN 2010102289944A CN 201010228994 A CN201010228994 A CN 201010228994A CN 101879960 A CN101879960 A CN 101879960A
Authority
CN
China
Prior art keywords
packing belt
production method
polyester packing
polyester
hot air
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.)
Granted
Application number
CN2010102289944A
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Chinese (zh)
Other versions
CN101879960B (en
Inventor
高忠林
王莉萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU ZHONGRUN FIBER TECHNOLOGY CO LTD
Zhongrun Science & Technology Co ltd
Original Assignee
JIANGSU ZHONGRUN CHEMICAL FIBRE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU ZHONGRUN CHEMICAL FIBRE CO Ltd filed Critical JIANGSU ZHONGRUN CHEMICAL FIBRE CO Ltd
Priority to CN2010102289944A priority Critical patent/CN101879960B/en
Publication of CN101879960A publication Critical patent/CN101879960A/en
Application granted granted Critical
Publication of CN101879960B publication Critical patent/CN101879960B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Package Frames And Binding Bands (AREA)
  • Wrappers (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

The invention discloses a polyester packing belt. The raw material of the polyester packing belt is 100% of recovery bottle chip, and the production method thereof comprises the following steps: A. dehumidifying and drying recovery bottle chips; B. automatically feeding; C. melting and extruding; D. stretching and sizing the extruded thick chips; and E. rolling, wherein molecular sieve dehumidification and hot air drying are adopted preferably in step A, the hot air temperature is 192 DEG C, and drying time is 280 minutes; and the temperatures of an extrusion machine cylinder are respectively 192 DEG C at the feeding section, 215 DEG C at the compression section, 222 DEG C at the metering section and 211 DEG C at an opening die preferably. The polyester packing belt obtained in the invention and the production method thereof adopt the recovery bottle chips as the production raw material, thus greatly reducing cost; in addition, the resource of the recovery bottle chip is abundant; the bottle chips not only can prevent environment pollution, but also can improve utilization rate after being recycled, thereby saving resource, and being beneficial for social development for a long time.

Description

Polyester packing belt and production method thereof
Technical field
The present invention relates to the syntheticfibres field, especially a kind of polyester packing belt and production method thereof.
Background technology
Along with the develop rapidly of global economy, polyester packing belt has been widely used in the external packing packing of industrial products such as light product, building materials, papermaking, cotton spinning, machinery, accessory.Advantages such as pulling force is big because polyester packing belt has, light weight, withstanding corrosion, moisture proof, recyclable regenerative utilization because replaced steel band and papery strap, have become the main packing of all types of industries product.
Polyester packing belt claims the PET strap again, and traditional polyester packing belt is that section is a primary raw material to dioctyl phthalate ethylene glycol (ester) to gather, and makes after the plasticizing of extruder elevated temperature heat.But poly-higher to dioctyl phthalate ethylene glycol (ester) section cost, also not enough environmental protection is unfavorable for the permanent development of polyester packing belt industry.
Summary of the invention
The objective of the invention is that a kind of cost of providing for the deficiency that solves above-mentioned technology is low, the polyester packing belt and the production method thereof of environmental protection.
In order to achieve the above object, the polyester packing belt that the present invention is designed is characterized in that its raw material is 100% returnable bottle sheet.
The production method of above-mentioned polyester packing belt is characterized in that comprising the steps:
A, the returnable bottle sheet is carried out removal moisture drying;
B, auto feed;
C, melting are extruded;
D, the sheet of extruding is stretched, finalizes the design;
E, rolling.
As preferably, in the step A: adopt dehumidifying of molecular sieve formula and hot air drying, hot air temperature is 192 ℃, and be 280 minutes drying time.
As preferably, in the step C: the extruder barrel temperature is 192 ℃ of feed zones, 215 ℃ of compression sections, 211 ℃ of metering section 222 ℃, mouthful moulds.
As preferably, in the step D: the sheet of the extruding quenching of in bosh, soaking, 18 ℃ of water temperatures, heating and under three groups of nip rolls, stretching fast step by step in boiling water bath then, and cotton ginning line on the in the end a pair of nip rolls, nip rolls adopt variable frequency regulating speed control.
As preferably, in described E step: every volume weight is 20kg~30kg.
The polyester packing belt that the present invention obtains and the beneficial effect of production method thereof are: owing to adopted the returnable bottle sheet as raw materials for production, cost reduces greatly, in addition, callable bottle sheet resource is very abundant, the bottle sheet not only can prevent contaminated environment, and can increase operation rate after recycling, economize on resources, more help the permanent development of society.
The specific embodiment
Embodiment 1
Described polyester packing belt of present embodiment and production method thereof, polyester packing belt, its raw material are 100% returnable bottle sheet.
The production method of above-mentioned polyester packing belt is characterized in that comprising the steps:
A, the returnable bottle sheet is carried out removal moisture drying: adopt dehumidifying of molecular sieve formula and hot air drying, hot air temperature is 192 ℃, and be 280 minutes drying time;
B, auto feed;
C, melting are extruded: the extruder barrel temperature is 192 ℃ of feed zones, 215 ℃ of compression sections, 211 ℃ of metering section 222 ℃, mouthful moulds;
D, the sheet of extruding is stretched, finalizes the design: the sheet of the extruding quenching of in bosh, soaking, 18 ℃ of water temperatures, heating and stretching fast step by step under three groups of nip rolls in boiling water bath then, and cotton ginning line on the in the end a pair of nip rolls, nip rolls adopt variable frequency regulating speed control;
E, rolling: every volume weight is 20kg~30kg.
Every performance of the polyester packing belt of the described all size of present embodiment is surveyed as following table:
Width (mm) Thickness (mm) Tensile strength (kg) Breaking elongation (%)
??9.5 ??0.55 ??310 ??12
??12 ??0.6 ??400 ??12
??16 ??0.6 ??480 ??12
??16 ??0.75 ??620 ??12
??19 ??1.00 ??880 ??12
The described polyester packing belt of present embodiment, owing to adopted the returnable bottle sheet as raw materials for production, cost reduces greatly, in addition, callable bottle sheet resource is very abundant, and the bottle sheet is after recycling, not only can prevent contaminated environment, and can increase operation rate, economize on resources.Moreover, from above-mentioned table, can find out, polyester packing belt of the present invention has high-strength stretching resistance and high impact resistance, can replace the conventional steel band, and the recovery after its ductility and the distortion, polyester packing belt can absorb impact energy better than steel band, and can not fluff after the goods contraction or expansion, therefore, the described polyester packing belt of present embodiment is a kind of industries such as iron and steel, aluminium, building materials, pottery, chemical fibre, tobacco, paper industry, metalwork that are widely used in.

Claims (6)

1. a polyester packing belt is characterized in that its raw material is 100% returnable bottle sheet.
2. the production method of a polyester packing belt as claimed in claim 1 is characterized in that comprising the steps:
A, the returnable bottle sheet is carried out removal moisture drying;
B, auto feed;
C, melting are extruded;
D, the sheet of extruding is stretched, finalizes the design;
E, rolling.
3. the production method of polyester packing belt according to claim 2 is characterized in that in the step A: adopt dehumidifying of molecular sieve formula and hot air drying, hot air temperature is 192 ℃, and be 280 minutes drying time.
4. according to the production method of claim 2 or 3 described polyester packing belts, it is characterized in that in the step C: the extruder barrel temperature is 192 ℃ of feed zones, 215 ℃ of compression sections, 211 ℃ of metering section 222 ℃, mouthful moulds.
5. the production method of polyester packing belt according to claim 4, it is characterized in that in the step D: the sheet of the extruding quenching of in bosh, soaking, 18 ℃ of water temperatures, heating and stretching fast step by step under three groups of nip rolls in boiling water bath then, and cotton ginning line on the in the end a pair of nip rolls, nip rolls adopt variable frequency regulating speed control.
6. the production method of polyester packing belt according to claim 5, it is characterized in that in described E step: every volume weight is 20kg~30kg.
CN2010102289944A 2010-07-16 2010-07-16 Polyester packing belt and production method thereof Expired - Fee Related CN101879960B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102289944A CN101879960B (en) 2010-07-16 2010-07-16 Polyester packing belt and production method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102289944A CN101879960B (en) 2010-07-16 2010-07-16 Polyester packing belt and production method thereof

Publications (2)

Publication Number Publication Date
CN101879960A true CN101879960A (en) 2010-11-10
CN101879960B CN101879960B (en) 2013-05-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010102289944A Expired - Fee Related CN101879960B (en) 2010-07-16 2010-07-16 Polyester packing belt and production method thereof

Country Status (1)

Country Link
CN (1) CN101879960B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102776587A (en) * 2011-05-09 2012-11-14 宜兴市填料厂 Elastic silk filler molding complete device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1375887A (en) * 2001-03-16 2002-10-23 Tdk株式会社 Delectric filter and its production method
JP2005035641A (en) * 2003-07-17 2005-02-10 Sekisui Jushi Co Ltd Packing band manufacturing method
CN101108675A (en) * 2007-08-24 2008-01-23 朱富来 Polyester baling belt and process technique thereof
CN101279659A (en) * 2008-05-07 2008-10-08 张家港保税区万盛机械工业有限公司 Polyester high-strength belt
CN101628987A (en) * 2008-07-18 2010-01-20 上海自立塑料制品有限公司 Novel method for producing regenerated polyester straps

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1375887A (en) * 2001-03-16 2002-10-23 Tdk株式会社 Delectric filter and its production method
JP2005035641A (en) * 2003-07-17 2005-02-10 Sekisui Jushi Co Ltd Packing band manufacturing method
CN101108675A (en) * 2007-08-24 2008-01-23 朱富来 Polyester baling belt and process technique thereof
CN101279659A (en) * 2008-05-07 2008-10-08 张家港保税区万盛机械工业有限公司 Polyester high-strength belt
CN101628987A (en) * 2008-07-18 2010-01-20 上海自立塑料制品有限公司 Novel method for producing regenerated polyester straps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102776587A (en) * 2011-05-09 2012-11-14 宜兴市填料厂 Elastic silk filler molding complete device

Also Published As

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Owner name: JIANGSU ZHONGRUN FIBER TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: JIANGSU ZHONGRUN CHEMICAL FIBER CO., LTD.

Owner name: ZHONGRUN TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: JIANGSU ZHONGRUN FIBER TECHNOLOGY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 215427, Jiangsu, Suzhou province Taicang Jing Jing Town Industrial Zone

Patentee after: ZHONGRUN SCIENCE & TECHNOLOGY Co.,Ltd.

Address before: 215427, Jiangsu, Suzhou province Taicang Jing Jing Town Industrial Zone

Patentee before: JIANGSU ZHONGRUN FIBER TECHNOLOGY Co.,Ltd.

Address after: 215427, Jiangsu, Suzhou province Taicang Jing Jing Town Industrial Zone

Patentee after: JIANGSU ZHONGRUN FIBER TECHNOLOGY Co.,Ltd.

Address before: 215427, Jiangsu, Suzhou province Taicang Jing Jing Town Industrial Zone

Patentee before: JIANGSU ZHONGRUN CHEMICAL FIBRE Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130501

Termination date: 20150716

EXPY Termination of patent right or utility model