WO2008003234A1 - Procédé de production de filaments frisés de térylène et appareil correspondant - Google Patents

Procédé de production de filaments frisés de térylène et appareil correspondant Download PDF

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Publication number
WO2008003234A1
WO2008003234A1 PCT/CN2007/001998 CN2007001998W WO2008003234A1 WO 2008003234 A1 WO2008003234 A1 WO 2008003234A1 CN 2007001998 W CN2007001998 W CN 2007001998W WO 2008003234 A1 WO2008003234 A1 WO 2008003234A1
Authority
WO
WIPO (PCT)
Prior art keywords
hot air
polyester
filaments
polyester filament
nozzle
Prior art date
Application number
PCT/CN2007/001998
Other languages
English (en)
Chinese (zh)
Inventor
Yingzhi Lv
Qiyu Sun
Yan Lv
Lili Lv
Yongsheng Gao
Original Assignee
Yingzhi Lv
Qiyu Sun
Yan Lv
Lili Lv
Yongsheng Gao
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 Yingzhi Lv, Qiyu Sun, Yan Lv, Lili Lv, Yongsheng Gao filed Critical Yingzhi Lv
Publication of WO2008003234A1 publication Critical patent/WO2008003234A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics

Definitions

  • the invention relates to a preparation method of a special chemical fiber, in particular to a preparation method of a crimped polyester filament and an apparatus used therefor.
  • the commonly used methods are: (1) air deformation method; (2) small rotor deformation method; (3) friction plate deformation method; (4) sunflower Four kinds of wheel deformation methods.
  • the so-called air deformation method is to wind the fibers by a high-speed jet of air; (2) the so-called small rotor deformation method; the small rotor that rotates at a high speed rotates with the yarn to produce curl on the tow; 3)
  • the so-called friction plate deformation method is to complete the holding and imparting curling process by a set of rotating friction plates; (4)
  • the so-called sunflower wheel deformation method is squeezed by a pair of specially-made rotating sunflower gears.
  • the purpose of the deformation treatment is the cohesive property between the fibers, so as to improve the usability of the post-processing process, rather than the effect of the final product, so the above Various deformation methods are often used in the production of short-line dimensional crimps.
  • the production methods of crimped polyester filaments which have not been produced by crimped filaments and which can form a natural curling effect in the chemical fiber industry at home and abroad have been reported. Summary of the invention
  • the preparation steps are as follows: a. A hot air blower is arranged beside the polyester spinning nozzle, and the air blowing nozzle of the hot air blower is sprayed with the hot air of the lacquer filament tow 32 - 38 ;; b. the polyester long blown by the hot air The filaments are mixed with polyester filaments that have not been blown by hot air to form a tow. The silk cake is ready for use; c.
  • the textile cake feeding machine is prepared into a fabric and then washed with hot water at a temperature of 60-128 ° C, and the tow or the woven fabric thereof is naturally curled.
  • the equipment for producing crimped polyester filament yarn consists of a polyester filament nozzle, a blower, an air heater, a hot air nozzle, and a wire winding machine.
  • the blower, the air heater and the hot air nozzle form a hot air directional heater, which is made of polyester long.
  • the polyester filament of the wire nozzle is divided into two tows through the splitting ring, wherein one of the tows passes by the hot air nozzle of the directional heater, and the two tows are combined into one tow and fed into the wire winding machine to be crimped. Polyester filament cake finished.
  • Figure 1 is a schematic view showing the structure of a device for producing a crimped polyester filament.
  • the preparation method of a crimped polyester filament yarn of the invention is that the polyester filament spouted by the polyester spinning nozzle is divided into two groups, and a hot air blower is arranged beside the one group to inject the polyester filament filament 32- 38°C hot air; polyester filaments heated by hot air blowing are mixed with other polyester filaments heated by hot air blowing to form a textile cake; the textile cake feeding machine is made into a fabric. 60-128 °C hot water soaked in washing, polyester filament or its woven fabric. It produces natural curl.
  • the equipment used in the preparation method of the crimped polyester filament yarn is composed of a polyester filament nozzle 1, a polyester filament grouper 7, a blower 2, an air heater 3, a hot air nozzle 4, a cake winding machine 5, and a blower 2.
  • the air heater 3 and the hot air nozzle 4 constitute a hot air directional heater, and the polyester filaments from the polyester spinning machine nozzle 1 are divided into two or more sets of tows by the grouper 7, and the hot air nozzles of the hot air directional heater 4 The hot air is blown to one of the tows, and then the tow is combined into a feeding cake to make a crimped filament cake for use by the loom.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Procédé de production de filaments frisés de térylène et appareil correspondant. Le procédé consiste à diviser en deux groupes, les filaments filés sortant de la buse de filature et à soumettre un des deux groupes à de l'air chaud soufflé par un réchauffeur d'air situé sous le chemin emprunté par les filaments; à mélanger les deux groupes de filaments et à les enrouler sur une bobine; à former un tissu avec les filaments mélangés dans un métier à tisser; puis à faire tremper le tissu dans un bain d'eau à une température comprise entre 60 et 128°C. Le procédé selon l'invention est valable et l'appareil est simple, il permet de produire des filaments de térylène et un tissu tissé avec ces filaments qui présentent des frisures naturelles.
PCT/CN2007/001998 2006-06-26 2007-06-26 Procédé de production de filaments frisés de térylène et appareil correspondant WO2008003234A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNA2006100449957A CN1873071A (zh) 2006-06-26 2006-06-26 一种卷曲涤纶长丝的制备方法及其所使用的设备
CN200610044995.7 2006-06-26

Publications (1)

Publication Number Publication Date
WO2008003234A1 true WO2008003234A1 (fr) 2008-01-10

Family

ID=37483663

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/001998 WO2008003234A1 (fr) 2006-06-26 2007-06-26 Procédé de production de filaments frisés de térylène et appareil correspondant

Country Status (2)

Country Link
CN (1) CN1873071A (fr)
WO (1) WO2008003234A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102912460A (zh) * 2012-10-31 2013-02-06 张家港欣欣高纤股份有限公司 一种潜在卷曲弹性有光涤纶牵伸丝的制备方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1873071A (zh) * 2006-06-26 2006-12-06 吕迎智 一种卷曲涤纶长丝的制备方法及其所使用的设备
CN1888167A (zh) * 2006-07-14 2007-01-03 吕迎智 热辊缠绕加热生产卷曲涤纶长丝的方法
CN105113030A (zh) * 2015-09-29 2015-12-02 李文霞 一种涤纶长丝的生产装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07243144A (ja) * 1994-03-03 1995-09-19 Teijin Ltd ポリエステル混繊糸の製造方法
JPH10331031A (ja) * 1997-05-30 1998-12-15 Teijin Ltd ポリエステル混繊糸の製造方法
JP2000054239A (ja) * 1998-06-02 2000-02-22 Mitsubishi Rayon Co Ltd ポリエステル混繊糸の製造方法
US20030052432A1 (en) * 2000-12-20 2003-03-20 Hiroyuki Osaka Method for manufacturing polyester mixed fiber yarn
US6723265B1 (en) * 1999-01-25 2004-04-20 Teijin Limited Method for producing polyester-based combined filament yarn
CN1873071A (zh) * 2006-06-26 2006-12-06 吕迎智 一种卷曲涤纶长丝的制备方法及其所使用的设备
CN1888167A (zh) * 2006-07-14 2007-01-03 吕迎智 热辊缠绕加热生产卷曲涤纶长丝的方法
CN2908544Y (zh) * 2006-06-26 2007-06-06 吕迎智 一种卷曲涤纶长丝的生产设备

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07243144A (ja) * 1994-03-03 1995-09-19 Teijin Ltd ポリエステル混繊糸の製造方法
JPH10331031A (ja) * 1997-05-30 1998-12-15 Teijin Ltd ポリエステル混繊糸の製造方法
JP2000054239A (ja) * 1998-06-02 2000-02-22 Mitsubishi Rayon Co Ltd ポリエステル混繊糸の製造方法
US6723265B1 (en) * 1999-01-25 2004-04-20 Teijin Limited Method for producing polyester-based combined filament yarn
US20030052432A1 (en) * 2000-12-20 2003-03-20 Hiroyuki Osaka Method for manufacturing polyester mixed fiber yarn
CN1873071A (zh) * 2006-06-26 2006-12-06 吕迎智 一种卷曲涤纶长丝的制备方法及其所使用的设备
CN2908544Y (zh) * 2006-06-26 2007-06-06 吕迎智 一种卷曲涤纶长丝的生产设备
CN1888167A (zh) * 2006-07-14 2007-01-03 吕迎智 热辊缠绕加热生产卷曲涤纶长丝的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102912460A (zh) * 2012-10-31 2013-02-06 张家港欣欣高纤股份有限公司 一种潜在卷曲弹性有光涤纶牵伸丝的制备方法

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