TWI423869B - 用於由塑膠材料製造丸粒之連續鑄造裝置及其操作方法 - Google Patents

用於由塑膠材料製造丸粒之連續鑄造裝置及其操作方法 Download PDF

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Publication number
TWI423869B
TWI423869B TW97135057A TW97135057A TWI423869B TW I423869 B TWI423869 B TW I423869B TW 97135057 A TW97135057 A TW 97135057A TW 97135057 A TW97135057 A TW 97135057A TW I423869 B TWI423869 B TW I423869B
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TW
Taiwan
Prior art keywords
strip
conveyor
belt
conveyor belt
plastic material
Prior art date
Application number
TW97135057A
Other languages
English (en)
Chinese (zh)
Other versions
TW200920579A (en
Inventor
Sven Fenchel
Jochen Scheurich
Original Assignee
Automatik Plastics Machinery
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 Automatik Plastics Machinery filed Critical Automatik Plastics Machinery
Publication of TW200920579A publication Critical patent/TW200920579A/zh
Application granted granted Critical
Publication of TWI423869B publication Critical patent/TWI423869B/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/664—Roller
    • Y10T83/6648—Continuous conveying during, cutting; e.g., straw cutting
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9317—Endless band or belt type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
TW97135057A 2007-10-23 2008-09-12 用於由塑膠材料製造丸粒之連續鑄造裝置及其操作方法 TWI423869B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710050592 DE102007050592A1 (de) 2007-10-23 2007-10-23 Stranggießvorrichtung zur Erzeugung von Granulatkörnern aus Kunststoffmaterial und Verfahren zu deren Betrieb

Publications (2)

Publication Number Publication Date
TW200920579A TW200920579A (en) 2009-05-16
TWI423869B true TWI423869B (zh) 2014-01-21

Family

ID=40332873

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97135057A TWI423869B (zh) 2007-10-23 2008-09-12 用於由塑膠材料製造丸粒之連續鑄造裝置及其操作方法

Country Status (8)

Country Link
US (1) US8337189B2 (enExample)
EP (1) EP2209598B1 (enExample)
JP (1) JP5167363B2 (enExample)
CN (1) CN101835578B (enExample)
BR (1) BRPI0818015B1 (enExample)
DE (1) DE102007050592A1 (enExample)
TW (1) TWI423869B (enExample)
WO (1) WO2009052979A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011011889B4 (de) * 2011-02-21 2015-11-05 Leistritz Extrusionstechnik Gmbh Vorrichtung und Verfahren zur kontinuierlichen Herstellung von biplan geschnittenen Formkörpern enthaltend wenigstens einen Füllstoff
DE102012008564A1 (de) * 2012-04-26 2013-10-31 Automatik Plastics Machinery Gmbh Stranggießvorrichtung zur Erzeugung von Granulatkörnern aus Schmelzematerial und Verfahren zu deren Betrieb
KR101416619B1 (ko) 2013-01-17 2014-07-09 (주)씨엔티솔루션 무기물 과다용 수지 커터장치
CN103962055A (zh) * 2014-03-11 2014-08-06 贵州宏业矿产资源开发有限公司 橡胶防老剂半自动快速冷却造粒装置
CN104549695A (zh) * 2014-12-19 2015-04-29 成都迅德科技有限公司 一种压片破碎机
CN104494171B (zh) * 2015-01-15 2016-07-20 成都先进功率半导体股份有限公司 一种塑封料出料装置
CN104842540A (zh) * 2015-04-08 2015-08-19 东莞市汇如涞电能科技有限公司 塑料挤出料条的自动冷却牵引设备
CN105965717B (zh) * 2016-06-27 2017-04-19 长安大学 一种环氧树脂复合材料造粒装置
CN109328128B (zh) 2016-07-06 2022-02-25 Dic株式会社 颗粒制造装置及颗粒制造方法
CN109227997A (zh) * 2017-07-10 2019-01-18 安正（天津）新材料股份有限公司 一种用于pvc电缆料的水冷式造粒装置
CN108655113A (zh) * 2018-05-03 2018-10-16 东营金岛环境工程有限公司 油污膜片类废料切割破碎机的净刀清辊方法
US12070876B2 (en) * 2018-08-30 2024-08-27 Dow Global Technologies Llc Apparatus and method for granulating low viscosity materials
KR102257957B1 (ko) * 2019-05-13 2021-05-31 에스에이치플랙스 주식회사 수냉식 재생펠릿 제조설비 및 공법
CN112958003B (zh) * 2021-04-26 2023-05-26 郑州一正重工机械有限公司 一种造粒机
CN113085139A (zh) * 2021-04-28 2021-07-09 河北跃洋材料科技有限公司 拉条冷却系统
DE102024105749A1 (de) * 2024-02-29 2025-09-04 Maag Germany Gmbh Stranggranulierer sowie Vorrichtung zum Zuführen von Kunststoffsträngen zu einem solchen Stranggranulierer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528157A (en) * 1983-02-15 1985-07-09 Automatik Apprate-Maschinenbau H. Hench Gmbh Feeding of molten strands to a discharge trough
EP0411536A2 (en) * 1989-07-31 1991-02-06 Kuraray Co., Ltd. Process and apparatus for producing pellets
DE10139324A1 (de) * 2001-08-10 2003-03-06 Scheer & Cie C F Vorrichtung zum Abkühlen von Kunststoffsträngen

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887725A (en) * 1952-05-22 1959-05-26 Exxon Research Engineering Co Manufacturing thermoplastic pellets
US2975483A (en) * 1959-02-19 1961-03-21 Du Pont Process for producing polymeric pellets by cutting surface cooled strands
US3076999A (en) * 1960-04-25 1963-02-12 Du Pont Extrusion and bead cutting machine
US3847535A (en) * 1960-07-06 1974-11-12 Atomic Energy Commission Method and apparatus for extruding ceramic tubes
US3734415A (en) * 1969-09-09 1973-05-22 P Franz Apparatus for the preparation of solid intermediates of polyaddition resins in the form of connected pieces useful for breaking and grinding
US4180539A (en) * 1971-04-14 1979-12-25 Automatik Apparate-Maschinenbau H. Hench Gmbh Extrusion process for automatically threading laces
DE2161067C2 (de) * 1971-12-09 1973-09-20 Fa. Werner & Pfleiderer, 7000 Stuttgart Vorrichtung zum Abkühlen von aus einem Extruder austretenden Kunststoff strängen
DE2443964A1 (de) * 1974-09-13 1976-04-01 Bayer Ag Verfahren und vorrichtung zum granulieren von zum kleben neigenden polyurethan- elastomeren
US4025252A (en) * 1975-01-28 1977-05-24 Automatik Apparate-Maschinebau H. Hench Gmbh Granulating apparatus, especially for strands of thermoplastic materials
US4088727A (en) * 1975-06-19 1978-05-09 Herbert James Elliott Method of solidifying molten material
US4340342A (en) * 1981-01-16 1982-07-20 The B. F. Goodrich Company Apparatus for processing elastomeric materials
DE3145613C2 (de) * 1981-11-17 1984-06-07 Automatik Apparate-Maschinenbau H. Hench Gmbh, 8754 Grossostheim Vorrichtung zum Zuleiten von aus Düsen schmelzflüssig austretenden Kunststoffsträngen zu einer Granuliervorrichtung
DE3336032C2 (de) * 1983-10-04 1985-12-12 AUTOMATIK Apparate-Maschinenbau GmbH, 8754 Großostheim Vorrichtung zum Abkühlen, Trocknen und Granulieren von Strängen aus thermoplastischen Kunststoffen
JPS6153118U (enExample) * 1984-09-13 1986-04-10
JPS61189908A (ja) * 1985-02-20 1986-08-23 Om Seisakusho:Kk ストランドの冷却搬送方法および冷却搬送装置
DE3545673C2 (de) * 1985-12-21 1995-12-21 Schnell Maschfab Karl Portioniermaschine
DE8618393U1 (de) 1986-07-10 1986-08-28 Bufe, Fritz, 5210 Troisdorf Vorrichtung zum Abkühlen und Transportieren von Strängen aus thermoplastischen Kunststoffen
JPS63118395A (ja) * 1986-11-06 1988-05-23 Kasamatsu Kako Kenkyusho:Kk ピツチ造粒装置
DE3900250A1 (de) * 1989-01-05 1990-07-12 Hench Automatik App Masch Vorrichtung zum abkuehlen, trocknen und granulieren von straengen
US5265507A (en) * 1989-07-31 1993-11-30 Kuraray Co., Ltd. Process for producing pellets
JPH0469211A (ja) * 1990-07-10 1992-03-04 O M Ltd ストランドの冷却装置
DE4026371A1 (de) * 1990-08-21 1992-02-27 Daimler Benz Ag Verfahren zur herstellung eines quarzglasrohlings
JPH04137811U (ja) * 1991-06-19 1992-12-22 有限会社勝製作所 ストランドに於ける冷却付カツターのペレツト製造機
DE4133329C2 (de) * 1991-10-08 1994-09-15 Hench Automatik App Masch Verfahren zum Abkühlen und Granulieren von schmelzflüssig aus Düsen austretenden Strängen
DE4207944C2 (de) * 1992-03-12 1994-08-25 Hench Automatik App Masch Vorrichtung zum Abkühlen und Granulieren von schmelzflüssig aus Düsen austretenden Strängen aus thermoplastischen Kunststoffen
CN1040853C (zh) * 1992-03-12 1998-11-25 有限会社胜制作所 用线材生产颗粒的制粒机
DE4209373C1 (enExample) * 1992-03-23 1993-07-01 Automatik Apparate-Maschinenbau Gmbh, 8754 Grossostheim, De
US5242289A (en) * 1992-10-20 1993-09-07 The Conair Group, Inc. Apparatus for providing controlled cooling of thermoplastic strands
DE4314162C1 (de) * 1993-04-29 1994-04-28 Rieter Automatik Gmbh Verfahren zur gleichzeitigen Trocknung und Kristallisation von kristallisationsfähigem thermoplastischem Kunststoff
DE4414754A1 (de) * 1994-04-27 1995-11-02 Scheer & Cie C F Vorrichtung zum Abkühlen und Granulieren von Kunststoff-Strängen
US5545025A (en) * 1994-10-03 1996-08-13 Katsu Manufacturing Co., Ltd. Cooled pellet making machine
DE4439774B4 (de) * 1994-11-07 2004-02-26 C. F. Scheer & Cie Gmbh & Co Vorrichtung zum Granulieren von Kunststoff-Strängen
JP3020009U (ja) * 1995-06-29 1996-01-19 株式会社オーエム製作所 ストランドの冷却搬送装置
DE19536933C1 (de) * 1995-10-04 1997-06-26 Scheer & Cie C F Kunststoffstranggranulieranlage mit Entwässerungs-/Trocknungsmodul
US6506401B1 (en) * 1999-01-28 2003-01-14 H. J. Heinz Company Filled edible product, and system and method for production of a filled edible product
DE19931222C2 (de) * 1999-07-06 2002-08-01 Rieter Automatik Gmbh Vorrichtung zum Granulieren von Kunststoffsträngen
US6197355B1 (en) * 1999-09-09 2001-03-06 General Mills, Inc. Method and apparatus for processing an aerated confectionery foam rope
DE19943754C1 (de) * 1999-09-13 2001-03-15 Rieter Automatik Gmbh Vorrichtung zum Zuleiten von aus Düsen austretenden, schmelzflüssigen Kunststoffsträngen zu einer Ablaufrinne
JP3380779B2 (ja) * 1999-09-22 2003-02-24 株式会社日本製鋼所 ストランド引取切換装置
JP3745632B2 (ja) * 2001-03-13 2006-02-15 いすず化工機株式会社 スクリーンコンベア
AT410942B (de) * 2001-10-29 2003-08-25 Fellinger Markus Verfahren und vorrichtung zur erhöhung der grenzviskosität von polyester
DE10252387A1 (de) * 2002-11-12 2004-05-27 Kalle Gmbh & Co. Kg Verfahren und Vorrichtung zum Entfernen von im Inneren eines Folienschlauches, hergestellt nach dem NMMO-Verfahren, sich ansammelnden NMMO-Wasser-Gemisches
US20050077644A1 (en) * 2003-08-14 2005-04-14 Bryan David E. High pressure liquid jet cutting system and method for forming polymer pellets
CN100551659C (zh) * 2004-05-20 2009-10-21 雅宝公司 制成粒状的溴化阴离子苯乙烯系聚合物及其制备和应用
JP2006264325A (ja) * 2005-02-25 2006-10-05 Toray Ind Inc 熱可塑性樹脂ペレットの製造装置およびその製造方法
US7798795B2 (en) * 2005-03-12 2010-09-21 Saurer Gmbh & Co. Kg Method and apparatus for forming a non-woven web by deposition of synthetic filaments
CN101312895A (zh) * 2005-12-27 2008-11-26 揖斐电株式会社 搬运装置和蜂窝结构体的制造方法
JP2007253500A (ja) * 2006-03-24 2007-10-04 Asahi Kasei Chemicals Corp 樹脂ストランドとその製造方法、及びペレット

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528157A (en) * 1983-02-15 1985-07-09 Automatik Apprate-Maschinenbau H. Hench Gmbh Feeding of molten strands to a discharge trough
EP0411536A2 (en) * 1989-07-31 1991-02-06 Kuraray Co., Ltd. Process and apparatus for producing pellets
DE10139324A1 (de) * 2001-08-10 2003-03-06 Scheer & Cie C F Vorrichtung zum Abkühlen von Kunststoffsträngen

Also Published As

Publication number Publication date
TW200920579A (en) 2009-05-16
CN101835578B (zh) 2013-12-11
WO2009052979A1 (de) 2009-04-30
US8337189B2 (en) 2012-12-25
DE102007050592A1 (de) 2009-04-30
US20110121483A1 (en) 2011-05-26
CN101835578A (zh) 2010-09-15
JP5167363B2 (ja) 2013-03-21
JP2011500379A (ja) 2011-01-06
EP2209598B1 (de) 2013-02-27
EP2209598A1 (de) 2010-07-28
BRPI0818015A2 (pt) 2015-04-14
BRPI0818015B1 (pt) 2019-06-18

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