GB2077130B - Filtration apparatus - Google Patents

Filtration apparatus

Info

Publication number
GB2077130B
GB2077130B GB8018713A GB8018713A GB2077130B GB 2077130 B GB2077130 B GB 2077130B GB 8018713 A GB8018713 A GB 8018713A GB 8018713 A GB8018713 A GB 8018713A GB 2077130 B GB2077130 B GB 2077130B
Authority
GB
United Kingdom
Prior art keywords
filtration apparatus
filtration
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.)
Expired
Application number
GB8018713A
Other versions
GB2077130A (en
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.)
LINDERFORT Ltd
Original Assignee
LINDERFORT Ltd
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 LINDERFORT Ltd filed Critical LINDERFORT Ltd
Priority to GB8018713A priority Critical patent/GB2077130B/en
Publication of GB2077130A publication Critical patent/GB2077130A/en
Application granted granted Critical
Publication of GB2077130B publication Critical patent/GB2077130B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • 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
    • B01D29/62—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
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
GB8018713A 1980-06-07 1980-06-07 Filtration apparatus Expired GB2077130B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8018713A GB2077130B (en) 1980-06-07 1980-06-07 Filtration apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8018713A GB2077130B (en) 1980-06-07 1980-06-07 Filtration apparatus

Publications (2)

Publication Number Publication Date
GB2077130A GB2077130A (en) 1981-12-16
GB2077130B true GB2077130B (en) 1984-01-25

Family

ID=10513890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8018713A Expired GB2077130B (en) 1980-06-07 1980-06-07 Filtration apparatus

Country Status (1)

Country Link
GB (1) GB2077130B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104667619A (en) * 2013-11-27 2015-06-03 大连隆星新材料有限公司 Wax-water separation device
CN104667602A (en) * 2013-11-27 2015-06-03 大连隆星新材料有限公司 Liquid-state paraffin filtering device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1190483A (en) * 1977-06-22 1985-07-16 Kostas S. Arvanitakis Vertical filter system
US5013457A (en) * 1987-05-15 1991-05-07 Uddo-Mims International Pressurized backwash filter
EP1114665A1 (en) * 2000-01-07 2001-07-11 Faudi Filtersysteme GmbH Pre-coat filtration process and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104667619A (en) * 2013-11-27 2015-06-03 大连隆星新材料有限公司 Wax-water separation device
CN104667602A (en) * 2013-11-27 2015-06-03 大连隆星新材料有限公司 Liquid-state paraffin filtering device

Also Published As

Publication number Publication date
GB2077130A (en) 1981-12-16

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee