SE0202490D0 - Compression unit for a pelleting and a method for producing pellets - Google Patents

Compression unit for a pelleting and a method for producing pellets

Info

Publication number
SE0202490D0
SE0202490D0 SE0202490A SE0202490A SE0202490D0 SE 0202490 D0 SE0202490 D0 SE 0202490D0 SE 0202490 A SE0202490 A SE 0202490A SE 0202490 A SE0202490 A SE 0202490A SE 0202490 D0 SE0202490 D0 SE 0202490D0
Authority
SE
Sweden
Prior art keywords
tube
passage
pelleting
compression unit
compaction unit
Prior art date
Application number
SE0202490A
Other languages
Swedish (sv)
Other versions
SE0202490L (en
SE523347C2 (en
Inventor
Jan Anjou
Original Assignee
Jan Anjou
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 Jan Anjou filed Critical Jan Anjou
Priority to SE0202490A priority Critical patent/SE523347C2/en
Publication of SE0202490D0 publication Critical patent/SE0202490D0/en
Priority to EP03792927A priority patent/EP1601523A1/en
Priority to PCT/SE2003/001298 priority patent/WO2004018189A1/en
Priority to AU2003253541A priority patent/AU2003253541A1/en
Publication of SE0202490L publication Critical patent/SE0202490L/en
Publication of SE523347C2 publication Critical patent/SE523347C2/en

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
    • B30B11/26—Extrusion presses; Dies therefor using press rams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/065—Press rams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

The invention relates to a compaction unit (1) for a pelletizing machine (2). The compaction unit (1) comprises a tube (3) with a through passage (5). Raw material can be supplied into a feeding chamber (9), via an opening (8) in the wall of tube (3). The through passage of the tube has a section (10) having a converging cross-section. A piston (12) is lodged to slide in the tube (3) and arranged to be guided through the through passage of the tube (3) in order to compact shavings to fuel pellets. The piston (12) has two parts that are held together by a flexible coupling. The invention also relates to a machine that utilizes the inventive compaction unit and a method for making fuel pellets.
SE0202490A 2002-08-21 2002-08-21 A pelletizing machine and a compression unit for a pelletizing machine SE523347C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0202490A SE523347C2 (en) 2002-08-21 2002-08-21 A pelletizing machine and a compression unit for a pelletizing machine
EP03792927A EP1601523A1 (en) 2002-08-21 2003-08-21 A compaction unit for a pelletizing machine, a machine for pelletizing and a method for making fuel pellets
PCT/SE2003/001298 WO2004018189A1 (en) 2002-08-21 2003-08-21 A compaction unit for a pelletizing machine, a machine for pelletizing and a method for making fuel pellets
AU2003253541A AU2003253541A1 (en) 2002-08-21 2003-08-21 A compaction unit for a pelletizing machine, a machine for pelletizing and a method for making fuel pellets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0202490A SE523347C2 (en) 2002-08-21 2002-08-21 A pelletizing machine and a compression unit for a pelletizing machine

Publications (3)

Publication Number Publication Date
SE0202490D0 true SE0202490D0 (en) 2002-08-21
SE0202490L SE0202490L (en) 2004-02-22
SE523347C2 SE523347C2 (en) 2004-04-13

Family

ID=20288773

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0202490A SE523347C2 (en) 2002-08-21 2002-08-21 A pelletizing machine and a compression unit for a pelletizing machine

Country Status (4)

Country Link
EP (1) EP1601523A1 (en)
AU (1) AU2003253541A1 (en)
SE (1) SE523347C2 (en)
WO (1) WO2004018189A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE528640C2 (en) * 2004-05-26 2007-01-09 Minipell Ab A method and a machine for the production of fuel pellets
CN106346825A (en) * 2016-08-30 2017-01-25 中国石油集团渤海钻探工程有限公司 Automatic semi-continuous powder pressing die and powder pressing method thereof
CN108188193B (en) * 2017-12-21 2023-10-17 大连康丰科技有限公司 Continuous extrusion equipment with short material automatic feeding

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE150296C (en) *
GB114002A (en) * 1917-03-08 1918-03-08 Thomas William Staine Hutchins Improvements relating to the Compression of Granular and other Substances.
DE621941C (en) * 1932-07-24 1935-11-15 Werner & Pfleiderer Hydraulic press for the production of profile strings from plastic masses
DE733802C (en) * 1937-04-20 1943-04-03 Alfons Berger Dipl Ing Mold for briquette extrusion
US2332170A (en) * 1941-04-21 1943-10-19 George C Sapp Briquette machine
US2447129A (en) * 1945-09-11 1948-08-17 Lorant Hugo Extrusion press
DE918977C (en) * 1952-01-19 1954-10-07 Buckau Wolf Maschf R Extruder for peat, lignite or the like.
DE1056991B (en) * 1957-08-19 1959-05-06 Braunkohlen Und Brikettwerke R Mold for briquette presses
GB945874A (en) * 1958-09-09 1964-01-08 Coal Industry Patents Ltd Improvements in or relating to briquetting
US3352229A (en) * 1965-09-07 1967-11-14 George W Morse Hay wafer and method and apparatus for manufacture
US3384007A (en) * 1967-08-09 1968-05-21 Compactor Corp Waster compacting device
US3854397A (en) * 1972-10-18 1974-12-17 Carrier Corp Refuse compacting device
SE511869C2 (en) * 1998-04-14 1999-12-06 Soeren Oeder Machine for pressing pellets

Also Published As

Publication number Publication date
AU2003253541A1 (en) 2004-03-11
SE0202490L (en) 2004-02-22
SE523347C2 (en) 2004-04-13
EP1601523A1 (en) 2005-12-07
WO2004018189A1 (en) 2004-03-04

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Legal Events

Date Code Title Description
NUG Patent has lapsed