DE69412816D1 - Verfahren und vorrichtung zur reinigung von endlosen filterbändern - Google Patents

Verfahren und vorrichtung zur reinigung von endlosen filterbändern

Info

Publication number
DE69412816D1
DE69412816D1 DE69412816T DE69412816T DE69412816D1 DE 69412816 D1 DE69412816 D1 DE 69412816D1 DE 69412816 T DE69412816 T DE 69412816T DE 69412816 T DE69412816 T DE 69412816T DE 69412816 D1 DE69412816 D1 DE 69412816D1
Authority
DE
Germany
Prior art keywords
filtering
cleaning fluid
blasting
section
contaminated water
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 - Lifetime
Application number
DE69412816T
Other languages
English (en)
Inventor
Audun Fosseng
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.)
Salsnes Filter AS
Original Assignee
Salsnes Filter AS
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 Salsnes Filter AS filed Critical Salsnes Filter AS
Application granted granted Critical
Publication of DE69412816D1 publication Critical patent/DE69412816D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Paper (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE69412816T 1993-05-14 1994-05-13 Verfahren und vorrichtung zur reinigung von endlosen filterbändern Expired - Lifetime DE69412816D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO931755A NO178608C (no) 1993-05-14 1993-05-14 Renseanordning for endelöst filterbånd
PCT/NO1994/000093 WO1994026387A1 (en) 1993-05-14 1994-05-13 Apparatus for cleaning endless filtering bands

Publications (1)

Publication Number Publication Date
DE69412816D1 true DE69412816D1 (de) 1998-10-01

Family

ID=19896093

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69412816T Expired - Lifetime DE69412816D1 (de) 1993-05-14 1994-05-13 Verfahren und vorrichtung zur reinigung von endlosen filterbändern

Country Status (7)

Country Link
EP (1) EP0697908B1 (de)
AT (1) ATE170095T1 (de)
DE (1) DE69412816D1 (de)
FI (1) FI112175B (de)
NO (1) NO178608C (de)
PL (2) PL57405Y1 (de)
WO (1) WO1994026387A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718293A (en) * 1995-01-20 1998-02-17 Minnesota Mining And Manufacturing Company Fire extinguishing process and composition
AU1718897A (en) * 1996-02-12 1997-09-02 Povl Kaas Method and plant for purification of contamined water
DK63196A (da) * 1996-02-12 1997-08-13 Povl Kaas Endeløse båndfilter til mikrofiltrering
AU1719097A (en) * 1996-02-12 1997-09-02 Povl Kaas Plant for purification of contaminated water
CN1177639C (zh) * 2000-02-03 2004-12-01 萨尔斯内斯过滤器有限公司 废水用清洁装置
US20060054571A1 (en) * 2004-09-10 2006-03-16 Lopez Gerardo V Continuous loop filter media and method of filtering particulate
DE102005002844A1 (de) * 2005-01-20 2006-07-27 Knoll Maschinenbau Gmbh Reinigungsvorrichtung für Filterbänder
NO331063B1 (no) 2008-01-15 2011-09-26 Salsnes Filter As Fremgangsmate og system for filtermattedannelse pa et filterband
KR20240097948A (ko) 2013-02-22 2024-06-27 비엘 테크놀러지스 인크. 바이오필름 지지용 맴브레인 조립체
KR101297685B1 (ko) * 2013-05-10 2013-08-21 (주)일신종합환경 쾌속형 입자상 부유물질 처리 장치
CN107018659A (zh) 2014-03-20 2017-08-04 通用电气公司 具有初级处理和mbr或mabr‑ifas反应器的废水处理
WO2015142337A1 (en) 2014-03-20 2015-09-24 General Electric Company Method and apparatus for cleaning a rotating belt sieve
NL2027343B1 (en) 2021-01-19 2022-07-25 Aqua Innovation Network Holding B V Filtering device and system, method of installing a filtering device and use of a filtering device.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225928A (en) * 1962-01-16 1965-12-28 H R Black Company Endless belt filter
DE1272888B (de) * 1962-04-10 1968-07-18 H R Black Company Bandfilter
FR1352960A (fr) * 1963-01-09 1964-02-21 Appareil automatique d'épuration des eaux usées chargées de matières gluantes
US4042507A (en) * 1976-08-19 1977-08-16 Niagara Bottle Washer Mfg. Company Waste liquid renovator

Also Published As

Publication number Publication date
NO178608B (no) 1996-01-22
NO178608C (no) 1996-05-02
NO931755D0 (no) 1993-05-14
FI112175B (fi) 2003-11-14
PL312378A1 (en) 1996-04-15
FI955271A (fi) 1995-11-14
WO1994026387A1 (en) 1994-11-24
FI955271A0 (fi) 1995-11-03
PL57405Y1 (en) 1999-09-30
ATE170095T1 (de) 1998-09-15
EP0697908A1 (de) 1996-02-28
NO931755L (no) 1994-11-15
EP0697908B1 (de) 1998-08-26

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Legal Events

Date Code Title Description
8332 No legal effect for de