JPS59159328A - ベント付スクリユ排出形混練機 - Google Patents

ベント付スクリユ排出形混練機

Info

Publication number
JPS59159328A
JPS59159328A JP58036483A JP3648383A JPS59159328A JP S59159328 A JPS59159328 A JP S59159328A JP 58036483 A JP58036483 A JP 58036483A JP 3648383 A JP3648383 A JP 3648383A JP S59159328 A JPS59159328 A JP S59159328A
Authority
JP
Japan
Prior art keywords
discharge
extruder
section
kneading
pressure sensor
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.)
Granted
Application number
JP58036483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS645810B2 (OSRAM
Inventor
Yasuji Orimo
折茂　泰而
Masashi Konno
紺野　正志
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP58036483A priority Critical patent/JPS59159328A/ja
Publication of JPS59159328A publication Critical patent/JPS59159328A/ja
Publication of JPS645810B2 publication Critical patent/JPS645810B2/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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
    • B29B7/487—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws with consecutive casings or screws, e.g. for feeding, discharging, mixing
    • 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
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92019—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92361—Extrusion unit
    • B29C2948/9238—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • 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

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)
JP58036483A 1983-03-03 1983-03-03 ベント付スクリユ排出形混練機 Granted JPS59159328A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58036483A JPS59159328A (ja) 1983-03-03 1983-03-03 ベント付スクリユ排出形混練機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58036483A JPS59159328A (ja) 1983-03-03 1983-03-03 ベント付スクリユ排出形混練機

Publications (2)

Publication Number Publication Date
JPS59159328A true JPS59159328A (ja) 1984-09-08
JPS645810B2 JPS645810B2 (OSRAM) 1989-02-01

Family

ID=12471061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58036483A Granted JPS59159328A (ja) 1983-03-03 1983-03-03 ベント付スクリユ排出形混練機

Country Status (1)

Country Link
JP (1) JPS59159328A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902455A (en) * 1987-12-24 1990-02-20 Hermann Berstorff Maschinenbau Gmbh Method and extrusion apparatus for degassing thermoplastic plastics material melts
WO1997042019A1 (en) * 1996-05-03 1997-11-13 Giuseppe Ponzielli Port device for extruder
JP2017087704A (ja) * 2015-11-17 2017-05-25 ケイミュー株式会社 押出成形機
US11813775B2 (en) 2020-07-17 2023-11-14 Fimic S.R.L. Screw pump module for the extrusion of plastic materials

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902455A (en) * 1987-12-24 1990-02-20 Hermann Berstorff Maschinenbau Gmbh Method and extrusion apparatus for degassing thermoplastic plastics material melts
WO1997042019A1 (en) * 1996-05-03 1997-11-13 Giuseppe Ponzielli Port device for extruder
JP2017087704A (ja) * 2015-11-17 2017-05-25 ケイミュー株式会社 押出成形機
US11813775B2 (en) 2020-07-17 2023-11-14 Fimic S.R.L. Screw pump module for the extrusion of plastic materials

Also Published As

Publication number Publication date
JPS645810B2 (OSRAM) 1989-02-01

Similar Documents

Publication Publication Date Title
US4330214A (en) Plasticizing screw
US4890996A (en) Continuous granulating machine
US3973890A (en) Adjustable die face pelletizer
US4310251A (en) Continuous mixer internal pressure control
US3860220A (en) Multi-section screw extruder
US4025058A (en) Continuous extruder for thermosetting resins
JPH01204715A (ja) 広い粘性範囲で熱可塑性合成樹脂溶融物を脱気する方法と押出し機
JPH02263609A (ja) 連続混練機の混練制御装置
US4300840A (en) Kneader for compounded resin
US4350657A (en) Low-energy extruder-pump system
GB1302511A (OSRAM)
USRE28901E (en) Apparatus for refining polymeric material
EP3352961A1 (de) Vorrichtung und verfahren zur verarbeitung von thermoplastischem kunststoff mit einer blasvorrichtung für eine transportschnecke
JP3803457B2 (ja) ２軸型連続混練押出装置
US4776784A (en) Extruder
JPH029616A (ja) 冷間給送ゴム押出機の均質化性能改良装置
US4332480A (en) Kneading and mixing machine
JPS59164124A (ja) ギヤポンプ付連続混練押出装置
JPS5850533B2 (ja) 二軸連続式混練機
JPS645810B2 (OSRAM)
US2894280A (en) Mixing rubber
JPS5824405A (ja) 連続式混練押出装置の制御装置
KR830002006B1 (ko) 2축 연속식 혼연기
CN109397664A (zh) 一种挤出机
JP2839479B2 (ja) 混練押出機とその材料排出方法