GB1395044A - Centrifugal separator with differential scroll drive - Google Patents

Centrifugal separator with differential scroll drive

Info

Publication number
GB1395044A
GB1395044A GB1948572A GB1948572A GB1395044A GB 1395044 A GB1395044 A GB 1395044A GB 1948572 A GB1948572 A GB 1948572A GB 1948572 A GB1948572 A GB 1948572A GB 1395044 A GB1395044 A GB 1395044A
Authority
GB
United Kingdom
Prior art keywords
bowl
motor
pump
speed
hydraulic
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
GB1948572A
Other languages
English (en)
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.)
Beloit Corp
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Publication of GB1395044A publication Critical patent/GB1395044A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
    • B04B2001/2025—Driving control or mechanisms; Arrangement of transmission gearing with drive comprising a planetary gear

Landscapes

  • Centrifugal Separators (AREA)
GB1948572A 1971-05-28 1972-04-26 Centrifugal separator with differential scroll drive Expired GB1395044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14779671A 1971-05-28 1971-05-28

Publications (1)

Publication Number Publication Date
GB1395044A true GB1395044A (en) 1975-05-21

Family

ID=22522932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1948572A Expired GB1395044A (en) 1971-05-28 1972-04-26 Centrifugal separator with differential scroll drive

Country Status (5)

Country Link
US (1) US3734399A (enrdf_load_stackoverflow)
CA (1) CA949044A (enrdf_load_stackoverflow)
FR (1) FR2140143A1 (enrdf_load_stackoverflow)
GB (1) GB1395044A (enrdf_load_stackoverflow)
IT (1) IT955781B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736893A1 (de) * 1976-08-20 1978-07-06 Koninklijke Papierfab Nv Zentrifugenregelung
DK154476B (da) * 1975-11-18 1988-11-21 Flottweg Werk Bruckmayer Fremgangsmaade til kontinuerlig adskillelse af suspensioner af faste stoffer, som er tilboejelige til at bloedgoeres under paavirkning af tryk og/eller temperatur og under anvendelse af en fuldkappesneglecentrifuge
US5197939A (en) * 1988-06-21 1993-03-30 Alfa-Laval Separation A/S Decanter centrifuge

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857783A (en) * 1973-03-30 1974-12-31 Shin Nippon Machinery Co Ltd Suspended type centrifugal separator
CH566817A5 (enrdf_load_stackoverflow) * 1973-07-21 1975-09-30 Cyphelly Ivan J
DE2547538A1 (de) * 1975-10-23 1977-05-05 Flottweg Werk Bruckmayer Druckdichte vollmantel-schneckenzentrifuge
DE2551788A1 (de) * 1975-11-18 1977-06-02 Flottweg Werk Bruckmayer Vollmantel-schneckenzentrifuge mit differenzdrehzahlvariabler kupplung zwischen mantelteil und schneckenteil
CH590086A5 (enrdf_load_stackoverflow) * 1976-04-14 1977-07-29 Cyphelly Ivan J
JPS52146771U (enrdf_load_stackoverflow) * 1976-05-04 1977-11-07
GB1583517A (en) * 1977-05-04 1981-01-28 Jackson J F Solid bowl decanter centrifuges of the scroll discharge type
US4141488A (en) * 1977-08-18 1979-02-27 Koninklijke Nederlandse Papierfabrieken N.W. Centrifuge
DE2842575A1 (de) * 1977-10-04 1979-04-12 Broadbent & Sons Ltd Thomas Vollmantel-abklaerzentrifuge
DE2849547A1 (de) * 1978-11-15 1980-05-22 Kloeckner Humboldt Deutz Ag Schneckenzentrifuge
DK153058C (da) * 1979-02-23 1988-11-07 Alfa Laval Separation As Decantercentrifuge med et mekanisk reduktionsgear mellem centrifugens tromle og transportsnegl
JPS5610353A (en) * 1979-07-05 1981-02-02 Suguru Katsume Completely-enclosed type screw-carrying centrifugal separator
DE3005658A1 (de) * 1980-02-15 1981-10-01 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum regeln der differenzdrehzahl zweier mit unterschiedlicher drehzahl rotierender bauteile, insbesondere von zentrifugentrommel und foerderschnecke einer schneckenzentrifuge
CH647959A5 (de) * 1980-05-16 1985-02-28 Glyco Antriebstechnik Gmbh Dekanterzentrifuge mit hydraulischem differenzantrieb.
US4381849A (en) * 1981-06-29 1983-05-03 Bird Machine Company, Inc. Solids-liquid slurry separating centrifuge
US4978331A (en) * 1989-07-11 1990-12-18 Alfa-Laval Ab Method and apparatus for cleaning in place of a decanter centrifuge
US5342279A (en) * 1992-08-18 1994-08-30 Alfa Laval Separation Inc. Decanter centrifuge having dual motor drive
US5344570A (en) * 1993-01-14 1994-09-06 James E. McLachlan Method and apparatus for removing solids from a liquid
US5403260A (en) * 1993-06-04 1995-04-04 Hutchinson-Hayes International Automatic frequency controlled motor backdrive
US5681256A (en) * 1994-11-10 1997-10-28 Nkk Corporation Screw decanter centrifuge having a speed-torque controller
DE19806374C1 (de) * 1998-02-17 1999-07-01 Westfalia Separator Ag Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe
US20040138040A1 (en) * 2003-01-15 2004-07-15 Hensley Gary L. Decanter centrifuge control
CN100462571C (zh) * 2005-01-18 2009-02-18 上海市离心机械研究所有限公司 一种用于卧螺离心机成套系统的双泵驱动液压站
US20070296281A1 (en) * 2006-06-07 2007-12-27 Husky Injection Molding Systems Ltd. Electrical motor
US20110034313A1 (en) * 2009-08-06 2011-02-10 Andritz Separation Inc. Centrifuge with hydraulic drive unit
DE102011051037A1 (de) * 2010-09-13 2012-03-15 Hiller Gmbh Antriebsvorrichtung in einer Schneckenzentrifuge
DE102011108008A1 (de) 2011-07-19 2013-01-24 Harry Gaus Dekanterzentrifuge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126337A (en) * 1964-03-24 System for separating and classifying solids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154476B (da) * 1975-11-18 1988-11-21 Flottweg Werk Bruckmayer Fremgangsmaade til kontinuerlig adskillelse af suspensioner af faste stoffer, som er tilboejelige til at bloedgoeres under paavirkning af tryk og/eller temperatur og under anvendelse af en fuldkappesneglecentrifuge
DE2736893A1 (de) * 1976-08-20 1978-07-06 Koninklijke Papierfab Nv Zentrifugenregelung
US5197939A (en) * 1988-06-21 1993-03-30 Alfa-Laval Separation A/S Decanter centrifuge

Also Published As

Publication number Publication date
CA949044A (en) 1974-06-11
FR2140143A1 (enrdf_load_stackoverflow) 1973-01-12
IT955781B (it) 1973-09-29
US3734399A (en) 1973-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee