AU7128187A - Screw press - Google Patents

Screw press

Info

Publication number
AU7128187A
AU7128187A AU71281/87A AU7128187A AU7128187A AU 7128187 A AU7128187 A AU 7128187A AU 71281/87 A AU71281/87 A AU 71281/87A AU 7128187 A AU7128187 A AU 7128187A AU 7128187 A AU7128187 A AU 7128187A
Authority
AU
Australia
Prior art keywords
screw
pressure cone
zone
compressed
relation
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.)
Abandoned
Application number
AU71281/87A
Inventor
Hans-Erik Kvarnstrom
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.)
Kvarnstrom H
Original Assignee
KVARNSTROM H
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 KVARNSTROM H filed Critical KVARNSTROM H
Publication of AU7128187A publication Critical patent/AU7128187A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/121—Screw constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Materials For Medical Uses (AREA)
  • Press Drives And Press Lines (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Paper (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

A screw press, which compresses and dewaters more or less moist cellulose-containing and/or fibrous materials in pieces, e.g. waste paper, wood, grass, straw and other harvest products, cellulose, peat, bark and the like, includes a feed device (2) having an input portion (3) for material, which is to be compressed, and at least one first pressure cone (13) for a forceful compressing of the material, a discharge opening (26) for the compressed and dewatered product, a rotary screw (11), which extends from the input portion at least into said first pressure cone (13) as well as driving means (8, 9) to make the screw rotate. The core (27) of the screw and/or its thread (28) is eccentric in relation to the rotation axis (30) of the screw and in relation to the mean screw line of the core respectively, in at least some of the thread turns in one zone (V) of said first pressure cone, and the jacket of this pressure cone (13) is impermeable in said zone (V).
AU71281/87A 1986-03-12 1987-02-16 Screw press Abandoned AU7128187A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8601152A SE452331B (en) 1986-03-12 1986-03-12 SCREW PRESSURE FOR COMPRESSION AND DRAINAGE OF MORE OR LESS MOISTURE CELLULOSIC AND / OR OTHER FIBROSE MATERIALS IN PIECE FORM
SE8601152 1986-03-12

Publications (1)

Publication Number Publication Date
AU7128187A true AU7128187A (en) 1987-10-09

Family

ID=20363803

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71281/87A Abandoned AU7128187A (en) 1986-03-12 1987-02-16 Screw press

Country Status (9)

Country Link
EP (1) EP0301000B1 (en)
AT (1) ATE68515T1 (en)
AU (1) AU7128187A (en)
DE (1) DE3773927D1 (en)
DK (1) DK167934B1 (en)
FI (1) FI92478C (en)
NO (1) NO168430C (en)
SE (1) SE452331B (en)
WO (1) WO1987005619A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871449A (en) * 1988-06-27 1989-10-03 Lott W Gerald Clarifier and screw compactor liquid-solid separator
GB9220382D0 (en) * 1992-09-26 1992-11-11 Hamilton Robin Compacting apparatus
DE69314802T2 (en) * 1992-09-26 1998-05-14 Robin Hamilton METHOD AND DEVICE FOR COMPRESSING
CN100411865C (en) * 2006-04-12 2008-08-20 江国庆 Carbon rod shaping machine
GB2448925A (en) * 2007-05-04 2008-11-05 Taylor Products Ltd Compactor
PL218588B1 (en) 2009-06-18 2015-01-30 Adam Piotr Junczyk Method of manufacturing briquettes from size-reduced straw and the equipment for manufacturing briquettes
CN102357515B (en) * 2011-10-26 2014-03-19 邢征 Kitchen waste crushing and squeezing processor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1087935A (en) * 1953-08-13 1955-03-01 Larbodiere Ets Apparatus for liquefying solidified gasoline
FR2555100B1 (en) * 1983-11-21 1986-05-23 Cohen Raymond EXTRUSION SCREW AND THE MACHINES PROVIDED WITH THIS SCREW

Also Published As

Publication number Publication date
DE3773927D1 (en) 1991-11-21
DK167934B1 (en) 1994-01-03
EP0301000A1 (en) 1989-02-01
NO168430C (en) 1992-02-19
SE8601152D0 (en) 1986-03-12
ATE68515T1 (en) 1991-11-15
FI884188A (en) 1988-09-12
DK592187A (en) 1987-11-12
NO874588L (en) 1987-11-03
DK592187D0 (en) 1987-11-12
FI92478C (en) 1994-11-25
SE452331B (en) 1987-11-23
FI884188A0 (en) 1988-09-12
FI92478B (en) 1994-08-15
SE8601152L (en) 1987-09-13
WO1987005619A1 (en) 1987-09-24
NO168430B (en) 1991-11-11
NO874588D0 (en) 1987-11-03
EP0301000B1 (en) 1991-10-16

Similar Documents

Publication Publication Date Title
CA1313472C (en) Method and apparatus for dewatering and squeezing material
CA2023429A1 (en) Process for bleaching and delignification of lignocellulosic materials
ATE107576T1 (en) DEVICE FOR BRIQUETING VEGETABLE SULUM, ESPECIALLY STRAW.
AU7128187A (en) Screw press
US3055795A (en) Handling of paper pulp
CN1031121A (en) A kind of material and manufacture method thereof of papermaking slurry
KR100340142B1 (en) Waste Shredding Device
ES284469U (en) Waste processing device.
EP0527323B1 (en) Screw feeder
GB2004555A (en) Fermentation of Cellulose
GB1454228A (en) Smokable product with meerschaum particles as adsorbent
SU1618333A1 (en) Juicy feed crusher
SU677741A1 (en) Method of producing protein concentrate
AU7099187A (en) Method for producing compacts from moist waste and device for carrying out the method
ES2005770A6 (en) Powdered horchata beverage prepn.
EP0034560A3 (en) Method and apparatus for efficiently producing cellulosic pulp by the thermo-mechanical pulping method
SU1255439A1 (en) Device for loading wood raw material into apparatus
SU1631063A1 (en) Screw press for pressing-out of oil from vegetable stock
SU1202898A1 (en) Screw extruder for dewatering green fodder
ES2144899A1 (en) Process and device for the treatment of annual plants, for the preparation of paper pulp
JPS5831190B2 (en) High moisture roughage dehydration equipment
SE436369B (en) PROCEDURE FOR THE PREPARATION OF FORWARD PROCESSING TO ABSOPTION PRODUCTS IN CONVERSION FACILITIES APPROPRIATE OUTPUT MATERIAL
KR900000032A (en) Method of Making Pumpkin Powder
ES2026021A6 (en) Improvements in the formation of absorbent bodies for compresses and the like, and machine for effecting said formation
KR930005547A (en) Manufacturing method of compressed feed using rice straw