CA1052286A - Leaf filter with rotary spray bar for cleaning - Google Patents

Leaf filter with rotary spray bar for cleaning

Info

Publication number
CA1052286A
CA1052286A CA233,095A CA233095A CA1052286A CA 1052286 A CA1052286 A CA 1052286A CA 233095 A CA233095 A CA 233095A CA 1052286 A CA1052286 A CA 1052286A
Authority
CA
Canada
Prior art keywords
filter
spray bar
elements
shell
filter elements
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
CA233,095A
Other languages
English (en)
French (fr)
Other versions
CA233095S (en
Inventor
John R. Lumsden
Original Assignee
Alcan Research and Development 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 Alcan Research and Development Ltd filed Critical Alcan Research and Development Ltd
Application granted granted Critical
Publication of CA1052286A publication Critical patent/CA1052286A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/43—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 mounted otherwise than transversely on the tube mounted otherwise than axially on the tube
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
CA233,095A 1974-08-23 1975-08-08 Leaf filter with rotary spray bar for cleaning Expired CA1052286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37285/74A GB1513737A (en) 1974-08-23 1974-08-23 Filtration of liquors

Publications (1)

Publication Number Publication Date
CA1052286A true CA1052286A (en) 1979-04-10

Family

ID=10395239

Family Applications (1)

Application Number Title Priority Date Filing Date
CA233,095A Expired CA1052286A (en) 1974-08-23 1975-08-08 Leaf filter with rotary spray bar for cleaning

Country Status (5)

Country Link
JP (1) JPS5145373A (enExample)
CA (1) CA1052286A (enExample)
DE (1) DE2537513C3 (enExample)
FR (1) FR2282286A1 (enExample)
GB (1) GB1513737A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754594C2 (de) * 1977-12-08 1982-08-19 Schultz, Johannes Vorrichtung zum kombinierten Rückspülen und Abspülen eines Flüssigkeitsfilters
DE2822361C2 (de) * 1978-05-23 1983-06-30 Schultz, Johannes Vorrichtung zum kombinierten Rückspülen und Abspülen eines Flüssigkeitsfilters
JPH0235745Y2 (enExample) * 1985-04-09 1990-09-28
JP6401895B2 (ja) * 2017-11-08 2018-10-10 有限会社南口工業 水浄化装置及び濾過器
CN114470927A (zh) * 2022-02-23 2022-05-13 北京首创环境科技有限公司 一种环片式自清洁过滤器及使用方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4328218Y1 (enExample) * 1964-03-30 1968-11-20

Also Published As

Publication number Publication date
JPS5145373A (enExample) 1976-04-17
FR2282286B1 (enExample) 1982-04-02
DE2537513B2 (de) 1979-02-22
GB1513737A (en) 1978-06-07
DE2537513A1 (de) 1976-03-11
FR2282286A1 (fr) 1976-03-19
DE2537513C3 (de) 1979-10-11

Similar Documents

Publication Publication Date Title
SU1047379A3 (ru) Фильтр
FI86804C (fi) Foerfarande och anordning vid pressfilter
JPH0472564B2 (enExample)
EP0515530A1 (en) LIQUID FILTERING APPARATUS.
CA1052286A (en) Leaf filter with rotary spray bar for cleaning
US4128480A (en) Filtration of liquors
FI71671C (fi) Foerfarande och apparat foer avvattning av en suspension.
CH620836A5 (enExample)
EP0404506B1 (en) Solids-fluid contacting apparatus with screen at fluid outlet
US4306896A (en) Filter bag anchoring arrangement
US9782703B2 (en) Device for separating a heterogeneous mixture of matter and method for cleaning a filter unit
US3491889A (en) Liquid filter
US2878942A (en) Filter unit
US3972817A (en) Filter, especially for back water
USRE18598E (en) Apparatus for separating solids from liquids or liquors by filtration
US1752758A (en) Apparatus for separating solids from liquids or liquors by filtration
US2242861A (en) Rotary filter
US3655049A (en) Method and apparatus for retaining and dislodging filter cake
US3513975A (en) Filter
JPH0112527B2 (enExample)
JPH08290017A (ja) 濾過装置
CA1059441A (en) Continuous separation of solid metal impurities from zinc sulphate solutions
US1791251A (en) Apparatus for separating solids from liquids or liquors by filtration
CN223312458U (zh) 一种钛白粉生产过滤设备
CN214289777U (zh) 一种月饼加工用预处理装置