DE4002507A1 - Drehbare filtertrommel - Google Patents

Drehbare filtertrommel

Info

Publication number
DE4002507A1
DE4002507A1 DE4002507A DE4002507A DE4002507A1 DE 4002507 A1 DE4002507 A1 DE 4002507A1 DE 4002507 A DE4002507 A DE 4002507A DE 4002507 A DE4002507 A DE 4002507A DE 4002507 A1 DE4002507 A1 DE 4002507A1
Authority
DE
Germany
Prior art keywords
filter
drum
drain pipe
filter material
filter drum
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.)
Granted
Application number
DE4002507A
Other languages
German (de)
English (en)
Other versions
DE4002507C2 (enrdf_load_stackoverflow
Inventor
Karl-Heinz Dr Ing Kalbskopf
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.)
KALBSKOPF KARL HEINZ DR ING
Original Assignee
KALBSKOPF KARL HEINZ DR ING
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 KALBSKOPF KARL HEINZ DR ING filed Critical KALBSKOPF KARL HEINZ DR ING
Priority to DE4002507A priority Critical patent/DE4002507A1/de
Priority to DE9007395U priority patent/DE9007395U1/de
Publication of DE4002507A1 publication Critical patent/DE4002507A1/de
Application granted granted Critical
Publication of DE4002507C2 publication Critical patent/DE4002507C2/de
Granted legal-status Critical Current

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
    • B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
    • 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
    • B01D24/04—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 clamped between pervious fixed walls
    • B01D24/08—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 clamped between pervious fixed walls the filtering material being supported by at least two pervious coaxial walls
    • 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
    • B01D24/4673—Regenerating the filtering material in the filter by moving the filtering element using rotary devices or vibration mechanisms, e.g. stirrers
    • 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
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • 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
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
DE4002507A 1990-01-29 1990-01-29 Drehbare filtertrommel Granted DE4002507A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE4002507A DE4002507A1 (de) 1990-01-29 1990-01-29 Drehbare filtertrommel
DE9007395U DE9007395U1 (de) 1990-01-29 1990-01-29 Filtereinrichtung mit drehbarer Filtertrommel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4002507A DE4002507A1 (de) 1990-01-29 1990-01-29 Drehbare filtertrommel

Publications (2)

Publication Number Publication Date
DE4002507A1 true DE4002507A1 (de) 1991-08-01
DE4002507C2 DE4002507C2 (enrdf_load_stackoverflow) 1992-03-05

Family

ID=6398971

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4002507A Granted DE4002507A1 (de) 1990-01-29 1990-01-29 Drehbare filtertrommel

Country Status (1)

Country Link
DE (1) DE4002507A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543491A1 (de) * 1995-11-22 1997-05-28 Passavant Werke Verfahren zum Sieben oder Filtern von mit absieb- bzw. abfilterbaren Feststoffen verschmutzten Wässern oder Abwässern
CN116999921A (zh) * 2023-09-06 2023-11-07 安徽省水利水电勘测设计研究总院有限公司 水利用净化装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE83542C (enrdf_load_stackoverflow) *
DE95203C (enrdf_load_stackoverflow) * 1900-01-01
DE1536762A1 (de) * 1965-06-14 1970-02-26 Chepos Zd Y Chemickeho A Potra Filter zur Reinigung von Fluessigkeiten
DE2447597A1 (de) * 1974-10-05 1976-04-08 Kalbskopf Karl Heinz Dr Ing Ablauffilter fuer absetzbecken
US4556487A (en) * 1984-04-05 1985-12-03 Takara Kogyo Co., Ltd. Water filtering device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE83542C (enrdf_load_stackoverflow) *
DE95203C (enrdf_load_stackoverflow) * 1900-01-01
DE1536762A1 (de) * 1965-06-14 1970-02-26 Chepos Zd Y Chemickeho A Potra Filter zur Reinigung von Fluessigkeiten
DE2447597A1 (de) * 1974-10-05 1976-04-08 Kalbskopf Karl Heinz Dr Ing Ablauffilter fuer absetzbecken
US4556487A (en) * 1984-04-05 1985-12-03 Takara Kogyo Co., Ltd. Water filtering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543491A1 (de) * 1995-11-22 1997-05-28 Passavant Werke Verfahren zum Sieben oder Filtern von mit absieb- bzw. abfilterbaren Feststoffen verschmutzten Wässern oder Abwässern
CN116999921A (zh) * 2023-09-06 2023-11-07 安徽省水利水电勘测设计研究总院有限公司 水利用净化装置

Also Published As

Publication number Publication date
DE4002507C2 (enrdf_load_stackoverflow) 1992-03-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licences declared
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee