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EP0242458A3 - Method and apparatus for extracting fluid from wet particulate matter - Google Patents

Method and apparatus for extracting fluid from wet particulate matter

Info

Publication number
EP0242458A3
EP0242458A3 EP86302942A EP86302942A EP0242458A3 EP 0242458 A3 EP0242458 A3 EP 0242458A3 EP 86302942 A EP86302942 A EP 86302942A EP 86302942 A EP86302942 A EP 86302942A EP 0242458 A3 EP0242458 A3 EP 0242458A3
Authority
EP
European Patent Office
Prior art keywords
shaft
bowl
particulate matter
extracting fluid
wet particulate
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.)
Withdrawn
Application number
EP86302942A
Other languages
German (de)
French (fr)
Other versions
EP0242458A2 (en
Inventor
Lloyd Batre Smith
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.)
United Coal Co
Original Assignee
United Coal Co
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 United Coal Co filed Critical United Coal Co
Priority to EP86302942A priority Critical patent/EP0242458A3/en
Priority to AU56517/86A priority patent/AU587448B2/en
Priority to ZA863071A priority patent/ZA863071B/en
Priority to JP61106552A priority patent/JPS62262719A/en
Publication of EP0242458A2 publication Critical patent/EP0242458A2/en
Publication of EP0242458A3 publication Critical patent/EP0242458A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings

Landscapes

  • Centrifugal Separators (AREA)
  • Filtration Of Liquid (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

A method and apparatus for centrifugally removing fluid from wet matter, in which the bowl of the centrifuge (14) has a shaft (17) extending from a closed end (16) thereof, the other end of the shaft being mounted in a gimbal-like system (19) to provide a vertex (21) of precession of the bowl and shaft which is maintained in a well-defined locus, resilient means (22-28) such as air bags (23) supporting the shaft on bearings (18,20,26) which are located between the vertex (21) and the base (16), the resilience of the resilient means being variable whereby the natural frequency of the shaft and bowl may be varied in accordance with the frequency of rotation of the shaft and the bowl.
EP86302942A 1986-04-18 1986-04-18 Method and apparatus for extracting fluid from wet particulate matter Withdrawn EP0242458A3 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP86302942A EP0242458A3 (en) 1986-04-18 1986-04-18 Method and apparatus for extracting fluid from wet particulate matter
AU56517/86A AU587448B2 (en) 1986-04-18 1986-04-23 Method and apparatus for extracting fluid from wet particulate matter
ZA863071A ZA863071B (en) 1986-04-18 1986-04-24 Method and apparatus for extracting fluid from wet particulate matter
JP61106552A JPS62262719A (en) 1986-04-18 1986-05-09 Method and apparatus for centrifugal separation and removal of fluid from wet substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86302942A EP0242458A3 (en) 1986-04-18 1986-04-18 Method and apparatus for extracting fluid from wet particulate matter

Publications (2)

Publication Number Publication Date
EP0242458A2 EP0242458A2 (en) 1987-10-28
EP0242458A3 true EP0242458A3 (en) 1988-06-15

Family

ID=8195974

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86302942A Withdrawn EP0242458A3 (en) 1986-04-18 1986-04-18 Method and apparatus for extracting fluid from wet particulate matter

Country Status (4)

Country Link
EP (1) EP0242458A3 (en)
JP (1) JPS62262719A (en)
AU (1) AU587448B2 (en)
ZA (1) ZA863071B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016046704A1 (en) * 2014-09-25 2016-03-31 Flsmidth A/S Centrifuge seals and sealing arrangements and centrifuges containing the same
CN111873795A (en) * 2020-07-24 2020-11-03 中国重汽集团济南动力有限公司 A kind of airbag type intermediate support device for commercial vehicle drive shaft, assembling method and using method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2155919A (en) * 1937-08-04 1939-04-25 Timken Roller Bearing Co Shaft bearing mounting
FR844911A (en) * 1937-10-21 1939-08-04 Sharples Corp Advanced machine for separating liquid from solids
DE1051202B (en) * 1955-11-05 1959-02-19 Hermann Hullen Suspended centrifuge with rigidly attached, cardanically suspended drive motor
US3275152A (en) * 1960-01-19 1966-09-27 Hoover Co Suspension system for centrifugal extractors
US3282498A (en) * 1963-06-10 1966-11-01 Lloyd B Smith Construction for high gravity centrifuges and the like
CH487675A (en) * 1969-01-31 1970-03-31 Gutehoffnungshuette Sterkrade Centrifuge, in particular for sugar extraction
EP0082884A1 (en) * 1981-12-24 1983-07-06 Carl Schenck Ag Bearing for a balancing machine for balancing elastic rotors
US4640770A (en) * 1985-04-03 1987-02-03 United Coal Company Apparatus for extracting water from solid fines or the like

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822498A (en) * 1973-03-02 1974-07-09 D Butler Aerator for a fish live well

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2155919A (en) * 1937-08-04 1939-04-25 Timken Roller Bearing Co Shaft bearing mounting
FR844911A (en) * 1937-10-21 1939-08-04 Sharples Corp Advanced machine for separating liquid from solids
DE1051202B (en) * 1955-11-05 1959-02-19 Hermann Hullen Suspended centrifuge with rigidly attached, cardanically suspended drive motor
US3275152A (en) * 1960-01-19 1966-09-27 Hoover Co Suspension system for centrifugal extractors
US3282498A (en) * 1963-06-10 1966-11-01 Lloyd B Smith Construction for high gravity centrifuges and the like
CH487675A (en) * 1969-01-31 1970-03-31 Gutehoffnungshuette Sterkrade Centrifuge, in particular for sugar extraction
EP0082884A1 (en) * 1981-12-24 1983-07-06 Carl Schenck Ag Bearing for a balancing machine for balancing elastic rotors
US4640770A (en) * 1985-04-03 1987-02-03 United Coal Company Apparatus for extracting water from solid fines or the like

Also Published As

Publication number Publication date
AU5651786A (en) 1987-10-29
ZA863071B (en) 1986-10-23
EP0242458A2 (en) 1987-10-28
AU587448B2 (en) 1989-08-17
JPS62262719A (en) 1987-11-14

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Inventor name: SMITH, LLOYD BATRE