GB367358A - An improved strainer or filter for liquids - Google Patents

An improved strainer or filter for liquids

Info

Publication number
GB367358A
GB367358A GB3451030A GB3451030A GB367358A GB 367358 A GB367358 A GB 367358A GB 3451030 A GB3451030 A GB 3451030A GB 3451030 A GB3451030 A GB 3451030A GB 367358 A GB367358 A GB 367358A
Authority
GB
United Kingdom
Prior art keywords
elements
chamber
vane
filter
compartments
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
GB3451030A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3451030A priority Critical patent/GB367358A/en
Publication of GB367358A publication Critical patent/GB367358A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

367,358. Filters. SEELEY, F. G., Capel St. Mary, Ipswich. Nov. 17, 1930, No. 34510. [Class 46.] Filter or strainer elements are cleansed by rotation in contact with fixed scrapers and a flow of treated liquid forced backward through the elements by a pump. Hollow filter elements 2 are mounted in contact with a fixed scraper bar 13 in the lowest chamber of a casing. The spindles project into an intermediate chamber and are provided with wheels 4 gearing with a wheel 3 on a central spindle 9. The spindle is provided with a pump vane 9a in a top chamber and a handle 15 outside the casing. Liquid passes from an inlet 1 through the filter elements into the intermediate chamber, which is divided into two compartments by diametric webs, the compartments communicating respectively through passages 7a, 7b, with compartments into which the top chamber is normally divided by the vane 9 and a stop piece 10. The top chamber has an outlet 12. On partial rotation of the spindle the vane 9 forces liquid back from one compartment of the upper chamber through the elements connected therewith and the elements are at the same time rotated against the bar 13.
GB3451030A 1930-11-17 1930-11-17 An improved strainer or filter for liquids Expired GB367358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3451030A GB367358A (en) 1930-11-17 1930-11-17 An improved strainer or filter for liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3451030A GB367358A (en) 1930-11-17 1930-11-17 An improved strainer or filter for liquids

Publications (1)

Publication Number Publication Date
GB367358A true GB367358A (en) 1932-02-17

Family

ID=10366542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3451030A Expired GB367358A (en) 1930-11-17 1930-11-17 An improved strainer or filter for liquids

Country Status (1)

Country Link
GB (1) GB367358A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742157A (en) * 1952-01-10 1956-04-17 Mott Q Brunton Self-cleaning filter
US5670043A (en) * 1993-12-17 1997-09-23 Coors Brewing Company Multi-function self-cleaning fluid treatment system and method for using the same
GB2316335A (en) * 1996-08-20 1998-02-25 Michael Terrance Bakey Pre-pump filters
US20150027422A1 (en) * 2010-01-27 2015-01-29 Cummins Filtration Ip, Inc. Crankcase Ventilation Inside-Out Flow Rotating Coalescer
US9802146B2 (en) 2010-01-27 2017-10-31 Cummins Filtration Ip, Inc. Rotating separator with housing preventing separated liquid carryover

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742157A (en) * 1952-01-10 1956-04-17 Mott Q Brunton Self-cleaning filter
US5670043A (en) * 1993-12-17 1997-09-23 Coors Brewing Company Multi-function self-cleaning fluid treatment system and method for using the same
GB2316335A (en) * 1996-08-20 1998-02-25 Michael Terrance Bakey Pre-pump filters
GB2316335B (en) * 1996-08-20 2000-07-19 Michael Terrance Bakey Improvements in and relating to pre pump filters
US20150027422A1 (en) * 2010-01-27 2015-01-29 Cummins Filtration Ip, Inc. Crankcase Ventilation Inside-Out Flow Rotating Coalescer
US9802146B2 (en) 2010-01-27 2017-10-31 Cummins Filtration Ip, Inc. Rotating separator with housing preventing separated liquid carryover
US9885265B2 (en) * 2010-01-27 2018-02-06 Cummins Filtration Ip Inc. Crankcase ventilation inside-out flow rotating coalescer
US10913023B2 (en) 2010-01-27 2021-02-09 Cummins Filtration Ip, Inc Rotating separator with housing preventing separated liquid carryover

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