GB542014A - Improvements in or relating to centrifugal separating apparatus - Google Patents

Improvements in or relating to centrifugal separating apparatus

Info

Publication number
GB542014A
GB542014A GB1059240A GB1059240A GB542014A GB 542014 A GB542014 A GB 542014A GB 1059240 A GB1059240 A GB 1059240A GB 1059240 A GB1059240 A GB 1059240A GB 542014 A GB542014 A GB 542014A
Authority
GB
United Kingdom
Prior art keywords
blades
rotor
zone
liquid
volute
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
GB1059240A
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.)
CHARLES FRANCIS KNOX WATSON
Original Assignee
CHARLES FRANCIS KNOX WATSON
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 CHARLES FRANCIS KNOX WATSON filed Critical CHARLES FRANCIS KNOX WATSON
Priority to GB1059240A priority Critical patent/GB542014A/en
Publication of GB542014A publication Critical patent/GB542014A/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
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • 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
    • B04B9/06—Fluid drive

Landscapes

  • Centrifugal Separators (AREA)

Abstract

542,014. Centrifugal separators. HARWOOD, F. (Watson, C. F. K.). June 19, 1940, No. 10592. [Class 23] A centrifugal machine for separating sludge from liquid, especially for use in the treatment of sewage, has a rotor B mounted within a casing A, and a turbine attachment to the rotor so that some of the rotational energy of the clarified liquid is regained and imparted to the rotor. The rotor is driven by the motor E and has radial blades C which just clear the inner surface of the casing wall. The separator has three effective zones ; the lowest or inlet zone A<SP>1</SP> where the blades C have a curved part H with a sharp edge to effect pumping and disintegration, the intermediate zone where the blades are straight and separation is effected while matter is crushed between the blades and the casing wall, and a third zone at the top where the blades C have curved parts L which act as turbine blades. These curved parts L may be shrouded and additional turbine blades M may be added. The sludge is discharged at the top of the intermediate zone through a circumferential slit B<SP>1</SP> and a volute J; the slit is kept clear by a radial knife attached to the rotor. The clean liquid is discharged through the volute K.
GB1059240A 1940-06-19 1940-06-19 Improvements in or relating to centrifugal separating apparatus Expired GB542014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1059240A GB542014A (en) 1940-06-19 1940-06-19 Improvements in or relating to centrifugal separating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1059240A GB542014A (en) 1940-06-19 1940-06-19 Improvements in or relating to centrifugal separating apparatus

Publications (1)

Publication Number Publication Date
GB542014A true GB542014A (en) 1941-12-22

Family

ID=9970669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1059240A Expired GB542014A (en) 1940-06-19 1940-06-19 Improvements in or relating to centrifugal separating apparatus

Country Status (1)

Country Link
GB (1) GB542014A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210297A (en) * 1987-09-26 1989-06-07 Mervyn Joseph Duggan Centrifuge-pump
CN108025320A (en) * 2015-07-17 2018-05-11 统计诊断与创新有限公司 The method and apparatus that sample is separated and collected

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210297A (en) * 1987-09-26 1989-06-07 Mervyn Joseph Duggan Centrifuge-pump
CN108025320A (en) * 2015-07-17 2018-05-11 统计诊断与创新有限公司 The method and apparatus that sample is separated and collected
US10919040B2 (en) 2015-07-17 2021-02-16 Stat-Diagnostica & Innovation, S.L. Method for sample separation and collection

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