JPH0576889B2 - - Google Patents

Info

Publication number
JPH0576889B2
JPH0576889B2 JP7434588A JP7434588A JPH0576889B2 JP H0576889 B2 JPH0576889 B2 JP H0576889B2 JP 7434588 A JP7434588 A JP 7434588A JP 7434588 A JP7434588 A JP 7434588A JP H0576889 B2 JPH0576889 B2 JP H0576889B2
Authority
JP
Japan
Prior art keywords
cooling water
separation tank
water separation
chips
molten polymer
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.)
Expired - Lifetime
Application number
JP7434588A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01247112A (ja
Inventor
Hiroshi Kanekyo
Keishin Furukawa
Takatoshi Kinoshita
Tsuyoshi Sano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7434588A priority Critical patent/JPH01247112A/ja
Publication of JPH01247112A publication Critical patent/JPH01247112A/ja
Publication of JPH0576889B2 publication Critical patent/JPH0576889B2/ja
Granted 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
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP7434588A 1988-03-30 1988-03-30 造粒方法及び装置 Granted JPH01247112A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7434588A JPH01247112A (ja) 1988-03-30 1988-03-30 造粒方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7434588A JPH01247112A (ja) 1988-03-30 1988-03-30 造粒方法及び装置

Publications (2)

Publication Number Publication Date
JPH01247112A JPH01247112A (ja) 1989-10-03
JPH0576889B2 true JPH0576889B2 (fr) 1993-10-25

Family

ID=13544438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7434588A Granted JPH01247112A (ja) 1988-03-30 1988-03-30 造粒方法及び装置

Country Status (1)

Country Link
JP (1) JPH01247112A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4000571C1 (fr) * 1990-01-10 1991-06-06 Herbert 7853 Steinen De Huettlin
JPH04187408A (ja) * 1990-11-21 1992-07-06 Toyo Ink Mfg Co Ltd 熱可塑性樹脂ペレットの製造方法およびその装置
JPH0663937A (ja) * 1992-08-17 1994-03-08 Makurosu:Kk 押出機等におけるエネルギビームによるカツト法
IT1284584B1 (it) * 1996-09-24 1998-05-21 Pomini Spa Procedimento e relativa apparecchiatura per il taglio in granuli mediante getto d'acqua di materiale plastico estruso
WO2006022733A1 (fr) * 2004-08-20 2006-03-02 Gala Industries, Inc. Système de découpe à jet liquide haute pression et procédé de formation de boulettes polymères
CN106181567B (zh) * 2016-08-31 2018-08-07 广州东振机电设备有限公司 切削油及切屑高效回收装置
CN110696215A (zh) * 2019-05-02 2020-01-17 湖南中塑新能源有限公司 一种旋转式变速水流塑料颗粒成型装置

Also Published As

Publication number Publication date
JPH01247112A (ja) 1989-10-03

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