DK303774A - - Google Patents

Info

Publication number
DK303774A
DK303774A DK303774A DK303774A DK303774A DK 303774 A DK303774 A DK 303774A DK 303774 A DK303774 A DK 303774A DK 303774 A DK303774 A DK 303774A DK 303774 A DK303774 A DK 303774A
Authority
DK
Denmark
Application number
DK303774A
Other languages
Danish (da)
Inventor
J A Hornby
Original Assignee
Jahn Huntingdon Limited
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 Jahn Huntingdon Limited filed Critical Jahn Huntingdon Limited
Publication of DK303774A publication Critical patent/DK303774A/da

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
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
    • 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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter 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
    • B01D29/62—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
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • 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
    • B01D35/20—Vibrating the filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Degasification And Air Bubble Elimination (AREA)
DK303774A 1973-06-06 1974-06-06 DK303774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2704073 1973-06-06

Publications (1)

Publication Number Publication Date
DK303774A true DK303774A (en) 1975-02-03

Family

ID=10253197

Family Applications (1)

Application Number Title Priority Date Filing Date
DK303774A DK303774A (en) 1973-06-06 1974-06-06

Country Status (3)

Country Link
DE (1) DE2427053A1 (en)
DK (1) DK303774A (en)
IT (1) IT1013832B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282100A (en) * 1978-09-18 1981-08-04 The Sanko Steamship Co., Ltd. Apparatus for reforming fuel oil wherein ultrasonic waves are utilized
US4337158A (en) * 1980-03-10 1982-06-29 Bodine Albert G Cyclic wave system for unclogging water screens
FI79471C (en) * 1987-12-02 1990-01-10 Kari Uljas Laiho Method and apparatus for cleaning a filter intended for filtering liquid substances
AT513225B1 (en) * 2013-11-29 2015-09-15 Kurt Ing Gassner Process for the filtration of liquids
CN108049942B (en) * 2017-11-03 2020-11-17 宁波行泰环保科技有限公司 DPF cleaning method based on ultrasonic cleaning

Also Published As

Publication number Publication date
DE2427053A1 (en) 1975-01-02
IT1013832B (en) 1977-03-30

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment