DE3913744A1 - Druckfilter - Google Patents

Druckfilter

Info

Publication number
DE3913744A1
DE3913744A1 DE3913744A DE3913744A DE3913744A1 DE 3913744 A1 DE3913744 A1 DE 3913744A1 DE 3913744 A DE3913744 A DE 3913744A DE 3913744 A DE3913744 A DE 3913744A DE 3913744 A1 DE3913744 A1 DE 3913744A1
Authority
DE
Germany
Prior art keywords
filter
pressure
individual tubes
container
pressure filter
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.)
Ceased
Application number
DE3913744A
Other languages
German (de)
English (en)
Inventor
Manfred Giese
Wolfgang Wacker
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.)
Krupp Koppers GmbH
Original Assignee
Krupp Koppers GmbH
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
Priority claimed from DE19883820678 external-priority patent/DE3820678A1/de
Application filed by Krupp Koppers GmbH filed Critical Krupp Koppers GmbH
Priority to DE3913744A priority Critical patent/DE3913744A1/de
Priority to ES198989109794T priority patent/ES2035430T3/es
Priority to DE8989109794T priority patent/DE58902404D1/de
Priority to EP89109794A priority patent/EP0347620B1/de
Priority to AT89109794T priority patent/ATE81302T1/de
Publication of DE3913744A1 publication Critical patent/DE3913744A1/de
Priority to GR920402507T priority patent/GR3006186T3/el
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/301—Constructions of two or more housings
    • B01D35/303—Constructions of two or more housings the housings being modular, e.g. standardised
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0446—Filter tubes connected to plates suspended from plates at the upper side of the filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0469—Filter tubes connected to collector tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE3913744A 1988-06-18 1989-04-26 Druckfilter Ceased DE3913744A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3913744A DE3913744A1 (de) 1988-06-18 1989-04-26 Druckfilter
ES198989109794T ES2035430T3 (es) 1988-06-18 1989-05-31 Filtro a presion.
DE8989109794T DE58902404D1 (de) 1988-06-18 1989-05-31 Druckfilter.
EP89109794A EP0347620B1 (de) 1988-06-18 1989-05-31 Druckfilter
AT89109794T ATE81302T1 (de) 1988-06-18 1989-05-31 Druckfilter.
GR920402507T GR3006186T3 (forum.php) 1988-06-18 1992-11-05

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883820678 DE3820678A1 (de) 1988-06-18 1988-06-18 Druckfilter
DE3913744A DE3913744A1 (de) 1988-06-18 1989-04-26 Druckfilter

Publications (1)

Publication Number Publication Date
DE3913744A1 true DE3913744A1 (de) 1990-10-31

Family

ID=25869230

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3913744A Ceased DE3913744A1 (de) 1988-06-18 1989-04-26 Druckfilter
DE8989109794T Expired - Fee Related DE58902404D1 (de) 1988-06-18 1989-05-31 Druckfilter.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8989109794T Expired - Fee Related DE58902404D1 (de) 1988-06-18 1989-05-31 Druckfilter.

Country Status (4)

Country Link
EP (1) EP0347620B1 (forum.php)
DE (2) DE3913744A1 (forum.php)
ES (1) ES2035430T3 (forum.php)
GR (1) GR3006186T3 (forum.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2040942T3 (es) * 1988-09-09 1993-11-01 Krupp Koppers Gmbh Filtro a presion.
CH678399A5 (forum.php) * 1989-06-09 1991-09-13 Mueller Drm Ag
US5458665A (en) * 1993-07-12 1995-10-17 A. Ahlstrom Corporation Apparatus for filtering gases

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134659B (de) * 1959-07-16 1962-08-16 Mann & Hummel Filter Kopfstueck an einem Filtergehaeuse
FI55937C (fi) * 1978-03-13 1979-11-12 Enso Gutzeit Oy Tryckfilter
US4482461A (en) * 1982-12-20 1984-11-13 French Systems, Inc. Backwash control for constant volume-pressure filtration system
US4707165A (en) * 1985-03-04 1987-11-17 Aeroquip Corporation Gas and fluid separator

Also Published As

Publication number Publication date
EP0347620A2 (de) 1989-12-27
DE58902404D1 (de) 1992-11-12
ES2035430T3 (es) 1993-04-16
EP0347620B1 (de) 1992-10-07
GR3006186T3 (forum.php) 1993-06-21
EP0347620A3 (en) 1990-03-21

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