TW200606287A - Apparatus for melt spinning and cooling - Google Patents

Apparatus for melt spinning and cooling

Info

Publication number
TW200606287A
TW200606287A TW094107845A TW94107845A TW200606287A TW 200606287 A TW200606287 A TW 200606287A TW 094107845 A TW094107845 A TW 094107845A TW 94107845 A TW94107845 A TW 94107845A TW 200606287 A TW200606287 A TW 200606287A
Authority
TW
Taiwan
Prior art keywords
cooling
inflow opening
air inflow
screen cylinder
filaments
Prior art date
Application number
TW094107845A
Other languages
Chinese (zh)
Inventor
Markus Reichwein
Ulrich Enders
Roland Nitschke
Klaus Schafer
Peter Senge
Original Assignee
Saurer Gmbh & Co Kg
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 Saurer Gmbh & Co Kg filed Critical Saurer Gmbh & Co Kg
Publication of TW200606287A publication Critical patent/TW200606287A/en

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
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

An apparatus for melt spinning and cooling a plurality of synthetic filaments, which comprises a spinning device and a cooling device, with the spinning device including at least one spinneret for extruding the filaments. For cooling the freshly extruded filaments, a cooling shaft accommodates a. screen cylinder with a gas-permeable casing downstream of the spinneret. Associated to the screen cylinder is a U-shaped baffle plate, which surrounds the casing in part and forms an air inflow opening on one side. The air inflow opening connects to a cooling flow generator, which blows into the air inflow opening cooling air that flows transversely to the direction of the advancing filaments. To distribute the cooling air on the circumference of the screen cylinder as evenly as possible, the invention provides for arranging in the air inflow opening a flow divider, which is used to divide the cooling air entering the air inflow opening before impacting upon the screen cylinder.
TW094107845A 2004-03-16 2005-03-15 Apparatus for melt spinning and cooling TW200606287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004012715 2004-03-16

Publications (1)

Publication Number Publication Date
TW200606287A true TW200606287A (en) 2006-02-16

Family

ID=34960925

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094107845A TW200606287A (en) 2004-03-16 2005-03-15 Apparatus for melt spinning and cooling

Country Status (4)

Country Link
EP (1) EP1725702B1 (en)
CN (1) CN1930329B (en)
TW (1) TW200606287A (en)
WO (1) WO2005095683A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI568900B (en) * 2014-07-15 2017-02-01 台灣玻璃工業股份有限公司 Forming plate and fiber fabrication machine using the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009024994A1 (en) * 2007-08-17 2009-02-26 Reliance Industries Limited Continuous polymeric filament yams having enhanced fiber uniformity with increased productivity
DE202008015313U1 (en) 2008-09-16 2009-04-30 Oerlikon Textile Gmbh & Co. Kg Apparatus for cooling a plurality of synthetic filament bundles
DE102010050394A1 (en) * 2009-11-06 2011-05-12 Oerlikon Textile Gmbh & Co. Kg Synthetic thread cooling device, has cooling cylinder comprising separating wall between openings, and cooling cylinder divided into multiple separate cooling zones by separating wall that is replaceably connected with blowing chamber
CN103328700B (en) 2011-01-22 2016-08-31 欧瑞康纺织有限及两合公司 For cooling down the device of a large amount of synthetic thread
CN102925996A (en) * 2012-04-10 2013-02-13 南京理工大学 Static electricity forming method adopting specific rotary drum
CN103374762B (en) * 2012-04-26 2016-12-21 欧瑞康纺织技术(北京)有限公司 For melt spinning and the equipment of cooling synthetic filaments
CN103014887A (en) * 2012-12-12 2013-04-03 苏州龙杰特种纤维股份有限公司 Turbo-type cooling device for preparing sea-island fibers
CN106868612A (en) * 2017-03-28 2017-06-20 苏州市朗润纺织科技有限公司 Cooling device in spinning
CN108796205B (en) * 2018-09-12 2023-08-04 珠海格力电工有限公司 Air cooling device and annealing method of annealing line

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067458A (en) * 1959-04-07 1962-12-11 Du Pont Melt spinning apparatus and process
US4529368A (en) * 1983-12-27 1985-07-16 E. I. Du Pont De Nemours & Company Apparatus for quenching melt-spun filaments
EP0826802B1 (en) * 1996-08-28 2001-11-28 B a r m a g AG Process and device for spinning multifilament yarns
JP3561101B2 (en) * 1996-10-24 2004-09-02 帝人ファイバー株式会社 Apparatus and method for producing polyester fiber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI568900B (en) * 2014-07-15 2017-02-01 台灣玻璃工業股份有限公司 Forming plate and fiber fabrication machine using the same

Also Published As

Publication number Publication date
EP1725702A1 (en) 2006-11-29
EP1725702B1 (en) 2012-08-22
CN1930329B (en) 2010-05-05
WO2005095683A1 (en) 2005-10-13
CN1930329A (en) 2007-03-14

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