AU4811472A - Improvements in or relating to filters - Google Patents

Improvements in or relating to filters

Info

Publication number
AU4811472A
AU4811472A AU48114/72A AU4811472A AU4811472A AU 4811472 A AU4811472 A AU 4811472A AU 48114/72 A AU48114/72 A AU 48114/72A AU 4811472 A AU4811472 A AU 4811472A AU 4811472 A AU4811472 A AU 4811472A
Authority
AU
Australia
Prior art keywords
filters
relating
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
AU48114/72A
Inventor
Bird Abraham
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.)
Simonacco Ltd
Original Assignee
Simonacco 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 Simonacco Ltd filed Critical Simonacco Ltd
Publication of AU4811472A publication Critical patent/AU4811472A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/82—Means for pressure distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
AU48114/72A 1971-11-18 1972-10-25 Improvements in or relating to filters Expired AU4811472A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5352671A GB1401772A (en) 1971-11-18 1971-11-18 Filters
GBGB53526/71 1971-11-18

Publications (1)

Publication Number Publication Date
AU4811472A true AU4811472A (en) 1974-04-26

Family

ID=10468123

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48114/72A Expired AU4811472A (en) 1971-11-18 1972-10-25 Improvements in or relating to filters

Country Status (5)

Country Link
JP (1) JPS4863364A (en)
AU (1) AU4811472A (en)
DE (1) DE2257357A1 (en)
GB (1) GB1401772A (en)
ZA (1) ZA727657B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451948B (en) * 1985-05-02 1987-11-09 Hedemora Ab FILTER FOR CONTINUOUS FILTERING UNDER PRESSURE OF A SUSPENSION
DE3926962A1 (en) * 1989-08-16 1991-02-21 Mecapec Sa DEVICE FOR MECHANICAL CLEANING OF BIOLOGICALLY TREATED WASTE WATER
CN112403088B (en) * 2020-12-17 2022-04-29 辽宁五寰特种材料与智能装备产业技术研究院有限公司 Double-vacuum disc type filter

Also Published As

Publication number Publication date
GB1401772A (en) 1975-07-30
JPS4863364A (en) 1973-09-03
ZA727657B (en) 1974-06-26
DE2257357A1 (en) 1973-05-24

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