AU6952591A - Apparatus for filtration of liquid - Google Patents

Apparatus for filtration of liquid

Info

Publication number
AU6952591A
AU6952591A AU69525/91A AU6952591A AU6952591A AU 6952591 A AU6952591 A AU 6952591A AU 69525/91 A AU69525/91 A AU 69525/91A AU 6952591 A AU6952591 A AU 6952591A AU 6952591 A AU6952591 A AU 6952591A
Authority
AU
Australia
Prior art keywords
filtration
liquid
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.)
Abandoned
Application number
AU69525/91A
Inventor
Sven Anders Samuel Hakanson
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
Publication of AU6952591A publication Critical patent/AU6952591A/en
Abandoned 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/28—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
    • B01D24/30—Translation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
AU69525/91A 1989-12-08 1990-12-05 Apparatus for filtration of liquid Abandoned AU6952591A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8904138A SE465655C (en) 1989-12-08 1989-12-08 Method and apparatus for filtering a liquid
SE8904138 1989-12-08

Publications (1)

Publication Number Publication Date
AU6952591A true AU6952591A (en) 1991-07-18

Family

ID=20377717

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69525/91A Abandoned AU6952591A (en) 1989-12-08 1990-12-05 Apparatus for filtration of liquid

Country Status (5)

Country Link
JP (1) JPH03181303A (en)
KR (1) KR920700737A (en)
AU (1) AU6952591A (en)
SE (1) SE465655C (en)
WO (1) WO1991008818A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU657130B2 (en) * 1991-05-22 1995-03-02 Baker Hughes Incorporated Continuous backwash filter and method of operation
SE504843C2 (en) * 1991-06-04 1997-05-12 Nordic Water Prod Ab Continuous sand filter for liquid filtration
SE500004C2 (en) * 1991-07-12 1994-03-21 Nordic Water Prod Ab Method and apparatus for separating gas bubbles and granular filter media from a filtrate which has passed a filter bed
US5277829A (en) * 1992-07-14 1994-01-11 Andritz Sprout-Bauer, Inc. Deep bed sand filter
SE501362C2 (en) * 1993-03-26 1995-01-23 Nordic Water Prod Ab Method and apparatus for optimizing the flow through a granular bed filter
SE501901C2 (en) * 1993-11-12 1995-06-19 Sven Haakanson Method and apparatus for reducing reject flow and energy consumption when filtering in dynamic filters
ES2196949B1 (en) * 2001-04-11 2005-03-16 Hidrotec Tecnologia Del Agua, S.L. WATER DISTRIBUTION SYSTEM AND WASHING OF THE FILTER MEDIA FOR CONTINUOUS WASH FILTER.
KR100599535B1 (en) 2006-01-23 2006-07-13 주식회사 이티에프 Moving high flow sand filter
KR100655724B1 (en) * 2006-01-27 2006-12-11 브니엘수질환경(주) A high flow type sand filter
JP5410656B2 (en) * 2007-05-17 2014-02-05 日本原料株式会社 External filter media cleaning device for filtration equipment
DE102009020595A1 (en) * 2009-05-09 2010-11-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device for cleaning liquids from suspended particles and other contaminants
CN102974151A (en) * 2011-09-02 2013-03-20 镇江市科能电力设备有限公司 Suction-type self-cleaning filter
KR101809980B1 (en) * 2017-08-10 2017-12-18 주식회사 유천엔바이로 Upflow sand filter including a dual dispersion structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE539266C (en) * 1930-09-03 1931-11-24 Wilhelm Reinstein Dipl Ing Quick filter with circuit washing device
FR2572301B1 (en) * 1984-10-29 1989-06-23 Degremont METHOD AND APPARATUS FOR FILTERING A SUSPENSION ON A GRANULAR FILTER LAYER

Also Published As

Publication number Publication date
SE8904138D0 (en) 1989-12-08
SE465655C (en) 1999-05-21
JPH03181303A (en) 1991-08-07
SE465655B (en) 1991-10-14
KR920700737A (en) 1992-08-10
WO1991008818A1 (en) 1991-06-27
SE8904138L (en) 1991-06-09

Similar Documents

Publication Publication Date Title
AU625724B2 (en) Process and apparatus for separating liquid ash
AU5045190A (en) Filter apparatus
AU586932B2 (en) Apparatus and method for filtering a liquid
AU6182290A (en) Apparatus and method for removal of liquids
AU1118088A (en) Filter apparatus
AU1188088A (en) Filtering apparatus for contaminated fluids
AU6952591A (en) Apparatus for filtration of liquid
AU7840187A (en) Liquid chromatograph apparatus
GB8800798D0 (en) Filter apparatus for filtering liquid
AU4711889A (en) Liquid curtain apparatus
AU3381989A (en) Filtering apparatus
AU4737885A (en) Filtering apparatus
AU1150788A (en) Methods and apparatus for liquid filtration
GB8527967D0 (en) Apparatus for filtering liquid
GB8825089D0 (en) Apparatus for filtering & coalescing liquids
GB9016662D0 (en) Improved method of liquid separation
ZA907919B (en) Liquid filtering device particularly for swimming-pools
AU6490690A (en) Filtration apparatus
AU6279590A (en) Process for filtering liquids containing solids
AU1109288A (en) Liquid filter
AU5988190A (en) Straining apparatus
AU1541288A (en) Apparatus for draining of sludge
GB2234188B (en) Filtration apparatus
AU5447690A (en) Laboratory filtration apparatus
AU4129589A (en) Liquid proportioning liquid apparatus