GB141001A - Improvements in and relating to continuous vacuum filters - Google Patents

Improvements in and relating to continuous vacuum filters

Info

Publication number
GB141001A
GB141001A GB2581/20A GB258120A GB141001A GB 141001 A GB141001 A GB 141001A GB 2581/20 A GB2581/20 A GB 2581/20A GB 258120 A GB258120 A GB 258120A GB 141001 A GB141001 A GB 141001A
Authority
GB
United Kingdom
Prior art keywords
pipes
relating
continuous vacuum
filters
disks
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
GB2581/20A
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.)
UNITED FILTERS CORP
Original Assignee
UNITED FILTERS CORP
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 UNITED FILTERS CORP filed Critical UNITED FILTERS CORP
Priority to GB2581/20A priority Critical patent/GB141001A/en
Priority to GB21759/18A priority patent/GB136309A/en
Publication of GB141001A publication Critical patent/GB141001A/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
    • B01D33/23—Construction of discs or component sectors thereof
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • 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)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

141,001. Alexander, A. E., (United Filters Corporation). Dec. 30, 1918. Rotary filters.-The supporting-shaft 3 of a rotary disk filter of the type described in Specification 136,309 is provided with longitudinal pipes 1 corresponding to and in communication with the several sections of the disks. The pipes are held in position on collars 2 by clamps 4 through which radial rods 6, which support the disks, are screwed. The interior of each filter segment is in communication with one of the pipes 1 by means of a nipple 10 and a port 7 in the corresponding clamp. The pipes discharge through collecting valves at each end of the shaft.
GB2581/20A 1918-12-30 1918-12-30 Improvements in and relating to continuous vacuum filters Expired GB141001A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2581/20A GB141001A (en) 1918-12-30 1918-12-30 Improvements in and relating to continuous vacuum filters
GB21759/18A GB136309A (en) 1918-12-30 1918-12-30 Improvements in and relating to Continuous Vacuum Filters.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2581/20A GB141001A (en) 1918-12-30 1918-12-30 Improvements in and relating to continuous vacuum filters

Publications (1)

Publication Number Publication Date
GB141001A true GB141001A (en) 1920-03-30

Family

ID=9742086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2581/20A Expired GB141001A (en) 1918-12-30 1918-12-30 Improvements in and relating to continuous vacuum filters

Country Status (1)

Country Link
GB (1) GB141001A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013068234A1 (en) * 2011-11-07 2013-05-16 Voith Patent Gmbh Disc filter
CN108211483A (en) * 2018-02-28 2018-06-29 中冶北方（大连）工程技术有限公司 Disk filter main shaft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013068234A1 (en) * 2011-11-07 2013-05-16 Voith Patent Gmbh Disc filter
CN108211483A (en) * 2018-02-28 2018-06-29 中冶北方（大连）工程技术有限公司 Disk filter main shaft
CN108211483B (en) * 2018-02-28 2023-03-07 中冶北方（大连）工程技术有限公司 Disc type filter main shaft

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