DE3476177D1 - Pelletizing machine - Google Patents

Pelletizing machine

Info

Publication number
DE3476177D1
DE3476177D1 DE8484113946T DE3476177T DE3476177D1 DE 3476177 D1 DE3476177 D1 DE 3476177D1 DE 8484113946 T DE8484113946 T DE 8484113946T DE 3476177 T DE3476177 T DE 3476177T DE 3476177 D1 DE3476177 D1 DE 3476177D1
Authority
DE
Germany
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.)
Expired
Application number
DE8484113946T
Other languages
German (de)
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
Blohm and Voss 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 Blohm and Voss GmbH filed Critical Blohm and Voss GmbH
Priority to DE8484113946T priority Critical patent/DE3476177D1/en
Application granted granted Critical
Publication of DE3476177D1 publication Critical patent/DE3476177D1/en
Expired 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)
  • Press Drives And Press Lines (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (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).
DE8484113946T 1983-11-25 1984-11-17 Pelletizing machine Expired DE3476177D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484113946T DE3476177D1 (en) 1983-11-25 1984-11-17 Pelletizing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3342657A DE3342657C2 (en) 1983-11-25 1983-11-25 Pelletizing machine
DE8484113946T DE3476177D1 (en) 1983-11-25 1984-11-17 Pelletizing machine

Publications (1)

Publication Number Publication Date
DE3476177D1 true DE3476177D1 (en) 1989-02-23

Family

ID=6215252

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3342657A Expired DE3342657C2 (en) 1983-11-25 1983-11-25 Pelletizing machine
DE8484113946T Expired DE3476177D1 (en) 1983-11-25 1984-11-17 Pelletizing machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3342657A Expired DE3342657C2 (en) 1983-11-25 1983-11-25 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
WO2004009340A1 (en) * 2002-07-19 2004-01-29 Zhanbin Che A 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
EP3835049A1 (en) 2019-12-12 2021-06-16 Johannes Wissing Conduit element and tempering device
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

Family Cites Families (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
DE2151865A1 (en) * 1970-11-11 1972-05-18 Leuna Werke Veb Plastic granules prodn - from a mixt of thermoplastic and polyolefin materials
DE7315926U (en) * 1973-04-26 1974-11-28 Papenmeier G Kg Granulating device
DE2714614C3 (en) * 1977-04-01 1979-12-06 Projektierung Chemische Verfahrenstechnik Gmbh, 4030 Ratingen Method and device for producing briquettes from at least partially granular or powdery feedstock
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
DK158070C (en) 1990-08-20
DE3342657A1 (en) 1985-06-05
ATE40076T1 (en) 1989-02-15
EP0143414B1 (en) 1989-01-18
EP0143414B2 (en) 1992-11-19
DK158070B (en) 1990-03-26
DK559284A (en) 1985-05-26
DK559284D0 (en) 1984-11-23
EP0143414A3 (en) 1986-09-10
EP0143414A2 (en) 1985-06-05
DE3342657C2 (en) 1986-11-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee