JPS5948808U - 二軸混練造粒装置 - Google Patents

二軸混練造粒装置

Info

Publication number
JPS5948808U
JPS5948808U JP1982142674U JP14267482U JPS5948808U JP S5948808 U JPS5948808 U JP S5948808U JP 1982142674 U JP1982142674 U JP 1982142674U JP 14267482 U JP14267482 U JP 14267482U JP S5948808 U JPS5948808 U JP S5948808U
Authority
JP
Japan
Prior art keywords
cylinder
screw
screw kneading
continuous kneader
twin
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.)
Pending
Application number
JP1982142674U
Other languages
English (en)
Inventor
白土　達
稔 吉田
窪田　寛三郎
清水　信明
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP1982142674U priority Critical patent/JPS5948808U/ja
Publication of JPS5948808U publication Critical patent/JPS5948808U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
    • B29C48/37—Gear pumps
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/387—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a gear pump
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/535—Screws with thread pitch varying along the longitudinal axis
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/54—Screws with additional forward-feeding elements
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/55—Screws having reverse-feeding elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来の二軸混練造粒装置を示す図、第２図は本
考案による二軸混練造粒装置を示す図である。 １０・・・・・・二軸混練機、１１・・・・・・シリン
ダ、１２・・・・・・スクリュ、１２ａ・・・・・・溶
融部、１２ｂ・・・・・・ロータ部、１２Ｃ・・・・・
・スロット部、１２ｄ・・・・・・吐出部、１２ｅ・・
・・・・逆ねじフライト部、１４・・・・・・駆動機、
１６・・・・・・モータ、１８・・・・・・樹脂供給口
、２０・・・・・・樹脂排出口、２２・・・・・・車輪
、２４・・・・・・台−２６・・・・・・油圧シリンダ
、２Ｂ・・・・・・脱気装置、３゜・・・・・・ギアポ
ンプ、３２・・・・・・多孔板、３４・・・・・・ベン
トシリンダ、３６・・・・・・真空ポンプ、３８・・・
・・・曲管、　　−４０・・・・・・ペレタイザ。

Claims (1)

  1. 【実用新案登録請求の範囲】 シリンダを軸方向に移動させることによりスロット部の
    すきまの大きさを変えて混硬度合を調節可能であり且つ
    スクリュ先端部は逆ねじフライトを設けることによって
    シールされている先端支持の二軸連続混練機と、 二軸連続混練機の樹脂排出口に設けられた多孔板と、多
    孔板と連結されたベントシリンダと、ベントシリンダを
    排気する真空ポンプとから成る脱気装置と、 ベントシリンダに連結されたギアポンプと、ギアポンプ
    の吐出部に連結され且っ二軸連続混練機のシリンダと共
    に軸方向に移動可能なペレタイザと、 から構成される二軸混練造粒装置。
JP1982142674U 1982-09-22 1982-09-22 二軸混練造粒装置 Pending JPS5948808U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982142674U JPS5948808U (ja) 1982-09-22 1982-09-22 二軸混練造粒装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982142674U JPS5948808U (ja) 1982-09-22 1982-09-22 二軸混練造粒装置

Publications (1)

Publication Number Publication Date
JPS5948808U true JPS5948808U (ja) 1984-03-31

Family

ID=30318717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982142674U Pending JPS5948808U (ja) 1982-09-22 1982-09-22 二軸混練造粒装置

Country Status (1)

Country Link
JP (1) JPS5948808U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009184303A (ja) * 2008-02-08 2009-08-20 Japan Steel Works Ltd:The 二軸スクリュ押出機における脱揮成分の分離方法及び装置
CN104044257A (zh) * 2014-05-12 2014-09-17 张家港市贝尔机械有限公司 免换网自动过滤单螺杆双阶挤出机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009184303A (ja) * 2008-02-08 2009-08-20 Japan Steel Works Ltd:The 二軸スクリュ押出機における脱揮成分の分離方法及び装置
CN104044257A (zh) * 2014-05-12 2014-09-17 张家港市贝尔机械有限公司 免换网自动过滤单螺杆双阶挤出机

Similar Documents

Publication Publication Date Title
CN113700668A (zh) 一种计算机主板系统控制风扇转速调节装置以及使用方法
CN211059007U (zh) 一种用于齿轮泵的组合式密封环
JPS6119685U (ja) 空圧及び油圧を供給するための、電動機を備えた供給装置
CN213944493U (zh) 一种用于铝合金压铸件的双向冲切模具
JPS60171310U (ja) 連続混練造粒装置
CN208226784U (zh) 一种直线模组电机
JPS6325131Y2 (ja)
JPS60178109U (ja) 連続式混練機
CN222020535U (zh) 一种铝制瓶盖压合模具
JPS58194018U (ja) スクリユ式射出成形機
CN219849459U (zh) 一种造粒挤出机
CN214026565U (zh) 一种高效双螺杆再生塑料造粒机
JPS58163225U (ja) 押出機
CN211016755U (zh) 一种磁钢分割用挤压装置
JPS5924316U (ja) 射出成形機における射出装置旋回機構
JPS597828U (ja) 廃プラスチツク固化装置
JPS5775838A (en) Extruder for kneading thermoplastic resin
JPS60132321U (ja) リアベント押出機
JPS6062516U (ja) 道路再生処理機
CN2290443Y (zh) 一种外齿高效换热管加工设备主机
JPS60127915U (ja) ベント押出機
JPS6034597U (ja) 自動車用ウォ−タポンプ
JPS58176171U (ja) 建設機械の油圧回路
JPS5828794U (ja) スクリユ−プレス型脱水機
JPS5812426U (ja) 押出成形機