CA2534113A1 - Vis a compression avec helices simples et doubles combinees - Google Patents

Vis a compression avec helices simples et doubles combinees Download PDF

Info

Publication number
CA2534113A1
CA2534113A1 CA002534113A CA2534113A CA2534113A1 CA 2534113 A1 CA2534113 A1 CA 2534113A1 CA 002534113 A CA002534113 A CA 002534113A CA 2534113 A CA2534113 A CA 2534113A CA 2534113 A1 CA2534113 A1 CA 2534113A1
Authority
CA
Canada
Prior art keywords
section
screw
dewatering
shaft
flight
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
CA002534113A
Other languages
English (en)
Other versions
CA2534113C (fr
Inventor
Michael J. Kraft
Joseph L. Keller
Anthony M. Riotto
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.)
Andritz Inc
Original Assignee
Andritz Inc
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
Priority claimed from US11/330,562 external-priority patent/US7357074B2/en
Application filed by Andritz Inc filed Critical Andritz Inc
Publication of CA2534113A1 publication Critical patent/CA2534113A1/fr
Application granted granted Critical
Publication of CA2534113C publication Critical patent/CA2534113C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
  • Screw Conveyors (AREA)
CA2534113A 2005-03-02 2006-01-27 Vis a compression avec helices simples et doubles combinees Active CA2534113C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US65825005P 2005-03-02 2005-03-02
US60/658,250 2005-03-02
US11/330,562 US7357074B2 (en) 2005-03-02 2006-01-11 Compression screw with combination single and double flights
US11/330,562 2006-01-11

Publications (2)

Publication Number Publication Date
CA2534113A1 true CA2534113A1 (fr) 2006-09-02
CA2534113C CA2534113C (fr) 2013-07-09

Family

ID=35953658

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2534113A Active CA2534113C (fr) 2005-03-02 2006-01-27 Vis a compression avec helices simples et doubles combinees

Country Status (2)

Country Link
CA (1) CA2534113C (fr)
FI (1) FI123861B (fr)

Also Published As

Publication number Publication date
FI20060194A0 (fi) 2006-02-27
FI123861B (fi) 2013-11-29
FI20060194A (fi) 2006-09-03
CA2534113C (fr) 2013-07-09

Similar Documents

Publication Publication Date Title
US7357074B2 (en) Compression screw with combination single and double flights
CA1313472C (fr) Methode de deshydratation et d'essorage de matieres
US5833851A (en) Method and apparatus for separating and deliquifying liquid slurries
US5743178A (en) Screw press for dehydrating fibrous materials
US6550376B2 (en) Twin screw press with interrupted flights
CA2688323C (fr) Alimentateur a vis tampon pour faire avancer la pate cellulosique/des copeaux cellulosiques
US20060272518A1 (en) Screw press for squeezing out fibrous material
RU2351475C2 (ru) Винтовой пресс для прессования волокнистого материала, в частности волокнистой массы сахарной свеклы
CA2534113C (fr) Vis a compression avec helices simples et doubles combinees
US6145766A (en) Screw device for dewatering and defibrating ligno-cellulose material
EP0301000B1 (fr) Presse a vis
US20040035804A1 (en) Separating device for separating fluids from solids and use thereof
KR100480373B1 (ko) 착즙 분쇄기
US20040050770A1 (en) Device for separating a substance into two phases
US6451165B1 (en) Channel pulper
US3138336A (en) Pulping machine
KR102524056B1 (ko) 수분 함유량 조절이 가능한 탈수 기계
RU2083879C1 (ru) Насос для перекачивания влажной волокнистой массы
KR200259820Y1 (ko) 착즙 분쇄기
WO1990008645A1 (fr) Appareil de traitement de materiau par egouttage et par pressage
RU2148623C1 (ru) Масловыжимной пресс
CA2132399A1 (fr) Separateur pour boues
KR950009568Y1 (ko) 섬유질 찌꺼기 배출 수단을 지니는 착즙기
HU202440B (hu) Berendezés nedves szilárd anyagok, különösen szennyvizekből kiválasztott rácsszemét préselésére

Legal Events

Date Code Title Description
EEER Examination request