DE3217288A1 - Verfahren zum pelletisieren von kunststoffmaterial und vorrichtung zur durchfuehrung des verfahrens - Google Patents

Verfahren zum pelletisieren von kunststoffmaterial und vorrichtung zur durchfuehrung des verfahrens

Info

Publication number
DE3217288A1
DE3217288A1 DE19823217288 DE3217288A DE3217288A1 DE 3217288 A1 DE3217288 A1 DE 3217288A1 DE 19823217288 DE19823217288 DE 19823217288 DE 3217288 A DE3217288 A DE 3217288A DE 3217288 A1 DE3217288 A1 DE 3217288A1
Authority
DE
Germany
Prior art keywords
roller
cooling water
water tank
dlpl
ing
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.)
Withdrawn
Application number
DE19823217288
Other languages
German (de)
English (en)
Inventor
Minoro Tokyo Hinuma
Tomoo Kinoshita
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.)
NIHON REPROMACHINE KOGYO KK
Original Assignee
NIHON REPROMACHINE KOGYO KK
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 NIHON REPROMACHINE KOGYO KK filed Critical NIHON REPROMACHINE KOGYO KK
Publication of DE3217288A1 publication Critical patent/DE3217288A1/de
Withdrawn legal-status Critical Current

Links

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
    • B29C48/001—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
    • 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
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums

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)
DE19823217288 1981-05-08 1982-05-07 Verfahren zum pelletisieren von kunststoffmaterial und vorrichtung zur durchfuehrung des verfahrens Withdrawn DE3217288A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56068294A JPS57182403A (en) 1981-05-08 1981-05-08 Granulating machine for synthetic resin

Publications (1)

Publication Number Publication Date
DE3217288A1 true DE3217288A1 (de) 1982-12-09

Family

ID=13369610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823217288 Withdrawn DE3217288A1 (de) 1981-05-08 1982-05-07 Verfahren zum pelletisieren von kunststoffmaterial und vorrichtung zur durchfuehrung des verfahrens

Country Status (4)

Country Link
US (1) US4413965A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS57182403A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3217288A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2101923B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821576A1 (de) * 1998-05-14 1999-11-18 Voith Sulzer Papiertech Patent Kühlwalze

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176143A (en) * 1985-05-15 1986-12-17 Roger Paul Haywood Method for forming flakes or granules of cooking fat, and dispenser for said flakes or granules
US4958999A (en) * 1988-12-19 1990-09-25 Dow Corning Corporation Apparatus for producing polymerized plugs
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
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
US5267845A (en) * 1992-05-13 1993-12-07 Polysource, Inc. Apparatus for manufacturing expandable polystyrene (EPS) pellets
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
US5687916A (en) * 1995-11-06 1997-11-18 Kimberly-Clark Worldwide, Inc. Method of nonwoven reclaim
US6066221A (en) * 1997-06-17 2000-05-23 Kimberly-Clark Worldwide, Inc. Method of using zoned hot air knife
US7124972B2 (en) * 2003-09-04 2006-10-24 Scheer Bay Limited Partnership System and apparatus for manufacturing thermoplastic micropellets
JP2008265093A (ja) * 2007-04-18 2008-11-06 Kaneka Corp 廃発泡ポリオレフィン系樹脂成形体を利用したポリオレフィン系樹脂発泡成形体の製造法。
CN106042210B (zh) * 2016-06-02 2018-08-03 江苏华兴橡胶科技有限公司 一种再生胶用精炼配套设备
CN107520991B (zh) * 2017-09-21 2019-09-06 镇江康源新材料科技有限公司 一种生产医用pvc粒料的造粒生产线

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274260A (en) * 1939-06-06 1942-02-24 American Hard Rubber Co Method of producing permeable bodies
GB668289A (en) * 1947-12-02 1952-03-12 Huiles Goudrons & Derives A method of and apparatus for the continuous cooling and solidification of tar and bitumen
US2624913A (en) * 1948-07-16 1953-01-13 Polymer Corp Mechanism for forming strip stock from polyamides
US2638631A (en) * 1949-08-09 1953-05-19 Polymer Corp Production of strip stock from polyhexamethylene adipamide
US3085292A (en) * 1959-02-13 1963-04-16 Bemis Bros Bag Co Method of producing open mesh sheeting of thermoplastic resin
US3250834A (en) * 1962-07-19 1966-05-10 Sun Chemical Corp Method for making foamable polystrene pellets
US3414939A (en) * 1966-11-04 1968-12-10 American Cyanamid Co Apparatus for quenching melt-spun fibers
US3646713A (en) * 1970-03-16 1972-03-07 Norton Co Method of making fragmented crystalline material
GB1393526A (en) * 1971-05-07 1975-05-07 Smith & Nephew Res Embossing of film
US4012188A (en) * 1971-08-10 1977-03-15 Lemelson Jerome H Pressure forming apparatus
CA1054763A (en) * 1974-10-31 1979-05-22 William J. Bonner Method and apparatus for embossing sheets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821576A1 (de) * 1998-05-14 1999-11-18 Voith Sulzer Papiertech Patent Kühlwalze
DE19821576B4 (de) * 1998-05-14 2006-04-20 Voith Paper Patent Gmbh Kühlwalze

Also Published As

Publication number Publication date
JPS6130889B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-07-16
GB2101923B (en) 1985-03-27
JPS57182403A (en) 1982-11-10
GB2101923A (en) 1983-01-26
US4413965A (en) 1983-11-08

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee