EP0143414A3 - Pelletizing machine - Google Patents

Pelletizing machine Download PDF

Info

Publication number
EP0143414A3
EP0143414A3 EP84113946A EP84113946A EP0143414A3 EP 0143414 A3 EP0143414 A3 EP 0143414A3 EP 84113946 A EP84113946 A EP 84113946A EP 84113946 A EP84113946 A EP 84113946A EP 0143414 A3 EP0143414 A3 EP 0143414A3
Authority
EP
European Patent Office
Prior art keywords
press rolls
matrix
teeth
pelletizing machine
passage holes
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
EP84113946A
Other languages
German (de)
Other versions
EP0143414B1 (en
EP0143414B2 (en
EP0143414A2 (en
Inventor
Volker Benson
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.)
Blohm and Voss GmbH
Original Assignee
Howaldtswerke Deutsche Werft GmbH
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 Howaldtswerke Deutsche Werft GmbH filed Critical Howaldtswerke Deutsche Werft GmbH
Priority to AT84113946T priority Critical patent/ATE40076T1/en
Publication of EP0143414A2 publication Critical patent/EP0143414A2/en
Publication of EP0143414A3 publication Critical patent/EP0143414A3/en
Publication of EP0143414B1 publication Critical patent/EP0143414B1/en
Application granted granted Critical
Publication of EP0143414B2 publication Critical patent/EP0143414B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/221—Extrusion presses; Dies therefor extrusion dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/228—Extrusion presses; Dies therefor using pressing means, e.g. rollers moving over a perforated die plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/34—Heating or cooling presses or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Disintegrating Or Milling (AREA)
  • Steroid Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Press Drives And Press Lines (AREA)
  • Glanulating (AREA)

Abstract

1. A pelletizing apparatus with press rolls (4) which are disposed freely rotatable on a runner head (2) and which are provided with projections at their surfaces and pressed against the press rolls (4) with a horizontal, annular matrix (5) provided with passage holes (56, 57), characterized in that the surfaces of the press rolls (4) and the matrix (5) are provided with teeth (41, 54, 61, 62) meshing at least in part, and that the teeth (41, 61) of the press rolls (4) run over the inlet apertures (55) of the passage holes (56, 57) of the matrix (5).
EP84113946A 1983-11-25 1984-11-17 Pelletizing machine Expired - Lifetime EP0143414B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84113946T ATE40076T1 (en) 1983-11-25 1984-11-17 PELLETING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3342657A DE3342657C2 (en) 1983-11-25 1983-11-25 Pelletizing machine
DE3342657 1983-11-25

Publications (4)

Publication Number Publication Date
EP0143414A2 EP0143414A2 (en) 1985-06-05
EP0143414A3 true EP0143414A3 (en) 1986-09-10
EP0143414B1 EP0143414B1 (en) 1989-01-18
EP0143414B2 EP0143414B2 (en) 1992-11-19

Family

ID=6215252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84113946A Expired - Lifetime EP0143414B2 (en) 1983-11-25 1984-11-17 Pelletizing machine

Country Status (4)

Country Link
EP (1) EP0143414B2 (en)
AT (1) ATE40076T1 (en)
DE (2) DE3342657C2 (en)
DK (1) DK158070C (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711379A1 (en) * 1987-04-04 1988-10-20 Hoelter Heinz Pelletising press
US4824352A (en) * 1987-10-16 1989-04-25 Hadley Richard S Apparatus for pelletizing materials
DE3806945C2 (en) * 1988-03-03 1995-01-26 Kahl Amandus Maschf Roller press
DE4013760A1 (en) * 1990-04-28 1991-10-31 Sevar Entsorgung Producing small sausage-shaped particles from paste-like materials - pressing materials through perforations in matrix element with shearing elements matrix
DE4410083C1 (en) * 1994-03-23 1995-10-05 Bresch Entsorgung Gmbh Device for releasing propellant gas from foamed materials and method using the device
AUPP148398A0 (en) * 1998-01-23 1998-02-19 Crop Care Australasia Pty Ltd Granulator
US20060082026A1 (en) * 2002-07-19 2006-04-20 Zhanbin Che Process and a device for shaping the loosen material of raw vegetable matter
CN1327944C (en) * 2003-11-20 2007-07-25 登封电厂集团铝合金有限公司 Roll-couple granulator
DE102007028399B4 (en) * 2007-06-15 2009-09-10 Guido Pusch Apparatus for producing combustible pellets from renewable raw materials
CN101884894B (en) * 2010-06-29 2012-12-26 卢秉威 Novel straw granulator
FI127057B (en) * 2010-12-17 2017-10-31 Teknologian Tutkimuskeskus Vtt Oy Apparatus and method for pulping and pressing
DE102011106374A1 (en) * 2011-07-04 2013-01-10 Nct Gmbh Method and press for simultaneously producing a plurality of strands of a moldable material
PL395694A1 (en) * 2011-07-18 2013-01-21 Zaklady Urzadzen Kotlowych Staporków Spólka Akcyjna Device for production of solid fuel in the form of molded shapes and method for producing the solid fuel
PL236152B1 (en) * 2011-11-21 2020-12-14 Zuk Mr System Spolka Z Ograniczona Odpowiedzialnoscia The head forming equipment to produce fuel or feedingstuff pellets
ITPI20130008A1 (en) * 2013-02-14 2014-08-14 Giuseppe Calderani COMPRESSION ASSEMBLY WITH CONICAL WHEELS FOR FILTERS
DE102013003032A1 (en) * 2013-02-22 2014-09-25 Automatik Plastics Machinery Gmbh Squeeze roller granulator and use thereof
EP2774751A1 (en) * 2013-03-04 2014-09-10 Amandus Kahl GmbH & Co. KG Flat die and method for loosening a component of the pressing plate from a die body
DE202014008800U1 (en) 2014-11-05 2014-11-17 Automatik Plastics Machinery Gmbh Squeeze roller granulator with squeeze roller pair and use thereof
EP3835048A1 (en) 2019-12-12 2021-06-16 Johannes Wissing Pellet press with height-adjustable die
CN115025718B (en) * 2022-07-25 2023-08-01 安徽环态生物能源科技开发有限公司 Flexibly-adjustable compression roller mechanism for particle forming machine
CN116943529A (en) * 2023-09-12 2023-10-27 广州宝韩科技有限公司 Biomass particle processing device and processing technology

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE317814C (en) *
DE613028C (en) * 1934-01-24 1935-05-10 Albert William Sizer Forming machine for feed u. like
US3063361A (en) * 1959-12-02 1962-11-13 Emil J W Gehrke Mobile pelletizing apparatus
DE1208936B (en) * 1960-01-12 1966-01-13 Harry J Immohr Pelletizing mold
DE1777199A1 (en) * 1968-09-23 1971-03-18 Muehlenbau Dresden Veb Ring die for molding pellets in feed presses
DE2002638A1 (en) * 1970-01-22 1971-07-29 Amandus Kahl Nachf Fodder extrusion
DE2151865A1 (en) * 1970-11-11 1972-05-18 Leuna Werke Veb Plastic granules prodn - from a mixt of thermoplastic and polyolefin materials
DE2714614A1 (en) * 1977-04-01 1978-10-12 Projektierung Chem Verfahrenst Press moulding of thermoplastic solids, esp. coal - with peripheral heating during moulding
NL8204241A (en) * 1982-11-02 1984-06-01 Commanditaire Vennootschap Bur Pressing pellets from solids-based paste - by rotating toothed pressure member meshing with rotary die having orifices in tooth valleys
DE3342658A1 (en) * 1983-11-25 1985-06-05 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Cavity plate for a pelletising machine
DE3342659A1 (en) * 1983-11-25 1985-06-05 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Pelletising cavity plate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7315926U (en) * 1973-04-26 1974-11-28 Papenmeier G Kg Granulating device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE317814C (en) *
DE613028C (en) * 1934-01-24 1935-05-10 Albert William Sizer Forming machine for feed u. like
US3063361A (en) * 1959-12-02 1962-11-13 Emil J W Gehrke Mobile pelletizing apparatus
DE1208936B (en) * 1960-01-12 1966-01-13 Harry J Immohr Pelletizing mold
DE1777199A1 (en) * 1968-09-23 1971-03-18 Muehlenbau Dresden Veb Ring die for molding pellets in feed presses
DE2002638A1 (en) * 1970-01-22 1971-07-29 Amandus Kahl Nachf Fodder extrusion
DE2151865A1 (en) * 1970-11-11 1972-05-18 Leuna Werke Veb Plastic granules prodn - from a mixt of thermoplastic and polyolefin materials
DE2714614A1 (en) * 1977-04-01 1978-10-12 Projektierung Chem Verfahrenst Press moulding of thermoplastic solids, esp. coal - with peripheral heating during moulding
NL8204241A (en) * 1982-11-02 1984-06-01 Commanditaire Vennootschap Bur Pressing pellets from solids-based paste - by rotating toothed pressure member meshing with rotary die having orifices in tooth valleys
DE3342658A1 (en) * 1983-11-25 1985-06-05 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Cavity plate for a pelletising machine
DE3342659A1 (en) * 1983-11-25 1985-06-05 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Pelletising cavity plate

Also Published As

Publication number Publication date
DE3342657A1 (en) 1985-06-05
DK559284D0 (en) 1984-11-23
DK158070C (en) 1990-08-20
EP0143414B1 (en) 1989-01-18
EP0143414B2 (en) 1992-11-19
DE3476177D1 (en) 1989-02-23
DK158070B (en) 1990-03-26
DE3342657C2 (en) 1986-11-06
EP0143414A2 (en) 1985-06-05
DK559284A (en) 1985-05-26
ATE40076T1 (en) 1989-02-15

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