DK0730895T3 - Filterindretning - Google Patents

Filterindretning

Info

Publication number
DK0730895T3
DK0730895T3 DK96200551T DK96200551T DK0730895T3 DK 0730895 T3 DK0730895 T3 DK 0730895T3 DK 96200551 T DK96200551 T DK 96200551T DK 96200551 T DK96200551 T DK 96200551T DK 0730895 T3 DK0730895 T3 DK 0730895T3
Authority
DK
Denmark
Prior art keywords
vessel
tube
wall
filter bed
filtering
Prior art date
Application number
DK96200551T
Other languages
English (en)
Inventor
Harry Assen
Original Assignee
Astraco Beheer Bv
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 Astraco Beheer Bv filed Critical Astraco Beheer Bv
Application granted granted Critical
Publication of DK0730895T3 publication Critical patent/DK0730895T3/da

Links

Classifications

    • 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
    • B01D24/4694—Regenerating the filtering material in the filter containing filter material retaining means (e.g. screens, balls) placed on the surface of the filter material
    • 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
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
    • 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
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
    • B01D24/4861—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by flow measuring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Surgical Instruments (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DK96200551T 1995-03-03 1996-03-01 Filterindretning DK0730895T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9500428A NL9500428A (nl) 1995-03-03 1995-03-03 Filtreerinrichting.

Publications (1)

Publication Number Publication Date
DK0730895T3 true DK0730895T3 (da) 2000-10-09

Family

ID=19865675

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96200551T DK0730895T3 (da) 1995-03-03 1996-03-01 Filterindretning

Country Status (8)

Country Link
EP (1) EP0730895B1 (da)
AT (1) ATE196100T1 (da)
DE (1) DE69610130T2 (da)
DK (1) DK0730895T3 (da)
ES (1) ES2150065T3 (da)
GR (1) GR3034952T3 (da)
NL (1) NL9500428A (da)
PT (1) PT730895E (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE270251T1 (de) 1998-04-23 2004-07-15 Svlaamse Instelling Voor Techn Methode zur reinigung von metallhaltigem abwasser
ES2196949B1 (es) * 2001-04-11 2005-03-16 Hidrotec Tecnologia Del Agua, S.L. Sistema de reparto de agua y lavado del medio filtrante para filtro de lavado en continuo.
FI5797U1 (fi) * 2002-12-12 2003-05-21 Natwat Ltd Oy Vedenkäsittelylaitteisto
WO2007135202A1 (es) * 2006-05-23 2007-11-29 Acciona Agua, S.A.U. Dispositivo para acoplar a equipos de tratamiento del agua en general y aguas residuales
ES2350213B8 (es) * 2006-05-23 2011-12-01 Acciona Agua, S.A.U. Dispositivo para acoplar a equipos de tratamiento del agua en generaly aguas residuales.
CN100586529C (zh) * 2007-11-22 2010-02-03 同济大学 一种用于水处理的砂滤除油器
KR101509615B1 (ko) 2013-03-29 2015-04-07 윤성구 샌드 여과기
CN107847822B (zh) 2015-07-03 2020-10-02 巴格知识产权有限公司 通过滤床净化流体的装置和方法
CN111167192A (zh) * 2018-11-12 2020-05-19 帕克环保技术(上海)有限公司 砂滤装置
CN109621503B (zh) * 2019-01-25 2020-10-16 倍杰特集团股份有限公司 一种洗料器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1644469A (en) * 1923-06-08 1927-10-04 Gen Zeolite Company Process and apparatus for utilizing zeolites
FR2572301B1 (fr) * 1984-10-29 1989-06-23 Degremont Procede et appareil pour la filtration d'une suspension sur couche filtrante granulaire
SE500004C2 (sv) * 1991-07-12 1994-03-21 Nordic Water Prod Ab Förfarande och anordning för avskiljande av gasbubblor och granulärt filtermedium från ett filtrat, som passerat en filterbädd
DE4210571C1 (da) * 1992-03-12 1993-09-16 Dieter 8500 Nuernberg De Hompf

Also Published As

Publication number Publication date
EP0730895A3 (en) 1997-02-26
NL9500428A (nl) 1996-10-01
EP0730895A2 (en) 1996-09-11
GR3034952T3 (en) 2001-02-28
DE69610130D1 (de) 2000-10-12
ES2150065T3 (es) 2000-11-16
DE69610130T2 (de) 2001-05-10
PT730895E (pt) 2000-12-29
EP0730895B1 (en) 2000-09-06
ATE196100T1 (de) 2000-09-15

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