GB1345180A - Filters for filtering solid-liquid mixtures - Google Patents

Filters for filtering solid-liquid mixtures

Info

Publication number
GB1345180A
GB1345180A GB2733171*A GB2733171A GB1345180A GB 1345180 A GB1345180 A GB 1345180A GB 2733171 A GB2733171 A GB 2733171A GB 1345180 A GB1345180 A GB 1345180A
Authority
GB
United Kingdom
Prior art keywords
elements
filter
framework
pipes
blades
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
GB2733171*A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1345180A publication Critical patent/GB1345180A/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
    • B01D29/13—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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • 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
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • 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
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
GB2733171*A 1970-04-14 1971-04-19 Filters for filtering solid-liquid mixtures Expired GB1345180A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU60714 1970-04-14
LU61497 1970-08-11
LU62884 1971-03-31

Publications (1)

Publication Number Publication Date
GB1345180A true GB1345180A (en) 1974-01-30

Family

ID=27350651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2733171*A Expired GB1345180A (en) 1970-04-14 1971-04-19 Filters for filtering solid-liquid mixtures

Country Status (7)

Country Link
BE (1) BE765362A (enrdf_load_stackoverflow)
DE (1) DE2115951A1 (enrdf_load_stackoverflow)
ES (1) ES390177A1 (enrdf_load_stackoverflow)
FR (1) FR2089668A5 (enrdf_load_stackoverflow)
GB (1) GB1345180A (enrdf_load_stackoverflow)
LU (2) LU61497A1 (enrdf_load_stackoverflow)
SE (1) SE360983B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1853365A4 (en) * 2005-02-28 2010-04-28 Wastewater Technology Inc TERTIARY FILTER
EP3386603A4 (en) * 2015-12-11 2019-09-04 Enhanced Equipment LLC VACUUM FILTER SYSTEM FOR SOLID-LIQUID SEPARATION AND METHOD FOR FILTERING SOLIDS PARTICLES
CN112933692A (zh) * 2021-02-01 2021-06-11 刘永刚 一种熔喷布生产装置的过滤机构
CN114225552A (zh) * 2022-01-05 2022-03-25 王明煜 一种基坑抽水过滤装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114210118B (zh) * 2021-12-10 2023-03-28 杭州五星铝业有限公司 一种低针孔动力电池用铝箔的生产方法
CN115253482B (zh) * 2022-08-16 2023-07-18 江西德力欧精密机械制造有限公司 一种废水过滤重复利用的铜模具加工设备

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1853365A4 (en) * 2005-02-28 2010-04-28 Wastewater Technology Inc TERTIARY FILTER
EP3386603A4 (en) * 2015-12-11 2019-09-04 Enhanced Equipment LLC VACUUM FILTER SYSTEM FOR SOLID-LIQUID SEPARATION AND METHOD FOR FILTERING SOLIDS PARTICLES
US10434444B2 (en) 2015-12-11 2019-10-08 Enhanced Equipment Llc Vacuum filter system for solid-liquid separation and process for filtering solid particles
US11364457B2 (en) 2015-12-11 2022-06-21 Enhanced Equipment Llc Vacuum filter system for solid-liquid separation and process for filtering solid particles
CN112933692A (zh) * 2021-02-01 2021-06-11 刘永刚 一种熔喷布生产装置的过滤机构
CN114225552A (zh) * 2022-01-05 2022-03-25 王明煜 一种基坑抽水过滤装置

Also Published As

Publication number Publication date
FR2089668A5 (enrdf_load_stackoverflow) 1972-01-07
LU62884A1 (enrdf_load_stackoverflow) 1971-08-24
SE360983B (enrdf_load_stackoverflow) 1973-10-15
BE765362A (enrdf_load_stackoverflow) 1971-08-30
DE2115951A1 (de) 1971-10-28
LU61497A1 (enrdf_load_stackoverflow) 1971-09-24
ES390177A1 (es) 1973-07-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees