DK0878225T3 - Apparat og fremgangsmåde til filtrering af vand - Google Patents

Apparat og fremgangsmåde til filtrering af vand

Info

Publication number
DK0878225T3
DK0878225T3 DK98201183T DK98201183T DK0878225T3 DK 0878225 T3 DK0878225 T3 DK 0878225T3 DK 98201183 T DK98201183 T DK 98201183T DK 98201183 T DK98201183 T DK 98201183T DK 0878225 T3 DK0878225 T3 DK 0878225T3
Authority
DK
Denmark
Prior art keywords
filtering water
filtering
water
Prior art date
Application number
DK98201183T
Other languages
Danish (da)
English (en)
Inventor
Der Velde Ytsen Van
Original Assignee
Remon B V
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 Remon B V filed Critical Remon B V
Application granted granted Critical
Publication of DK0878225T3 publication Critical patent/DK0878225T3/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
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • 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
    • B01D24/48—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
    • B01D24/4869—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 level measuring
    • 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
    • B01D24/4884—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 pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/54—Computerised or programmable systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Filtration Of Liquid (AREA)
DK98201183T 1997-04-10 1998-04-14 Apparat og fremgangsmåde til filtrering af vand DK0878225T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1005789A NL1005789C2 (nl) 1997-04-10 1997-04-10 Inrichting en werkwijze voor het filteren van water.

Publications (1)

Publication Number Publication Date
DK0878225T3 true DK0878225T3 (da) 2006-10-16

Family

ID=19764770

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98201183T DK0878225T3 (da) 1997-04-10 1998-04-14 Apparat og fremgangsmåde til filtrering af vand

Country Status (4)

Country Link
EP (1) EP0878225B1 (fr)
DE (1) DE69834979T2 (fr)
DK (1) DK0878225T3 (fr)
NL (1) NL1005789C2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104784986A (zh) * 2015-04-21 2015-07-22 华北理工大学 一种改型滤料煤矿井下水过滤装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187175A (en) * 1978-06-23 1980-02-05 Robert Filter Manufacturing Company Treatment facility with backwash control system
FR2634391B1 (fr) * 1988-07-22 1990-10-19 Marseille Sa Eaux Dispositif de regulation des filtres d'une usine de filtration a filtres multiples

Also Published As

Publication number Publication date
EP0878225A1 (fr) 1998-11-18
DE69834979T2 (de) 2006-10-05
NL1005789C2 (nl) 1998-10-14
EP0878225B1 (fr) 2006-06-21
DE69834979D1 (de) 2006-08-03

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