SE9901347D0 - Agitator for use with a disc filter - Google Patents

Agitator for use with a disc filter

Info

Publication number
SE9901347D0
SE9901347D0 SE9901347A SE9901347A SE9901347D0 SE 9901347 D0 SE9901347 D0 SE 9901347D0 SE 9901347 A SE9901347 A SE 9901347A SE 9901347 A SE9901347 A SE 9901347A SE 9901347 D0 SE9901347 D0 SE 9901347D0
Authority
SE
Sweden
Prior art keywords
agitator
slurry
disc filter
disc
vessel
Prior art date
Application number
SE9901347A
Other languages
English (en)
Other versions
SE9901347L (sv
Inventor
Johan Martensson
Bal Sethi
Robert Emmett
Steven Davis
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of SE9901347D0 publication Critical patent/SE9901347D0/sv
Publication of SE9901347L publication Critical patent/SE9901347L/sv

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
    • 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
    • B01D33/463—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
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • 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
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration
    • B01D33/807—Accessories integrally combined with devices for controlling the filtration by level measuring
    • 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
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration
    • B01D33/808—Accessories integrally combined with devices for controlling the filtration by pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/204—Systems for applying vacuum to filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
    • 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
    • B01D35/30—Filter housing constructions
    • B01D35/31—Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
SE9901347A 1996-10-15 1999-04-15 Blandare för användning med ett skivfilter SE9901347L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72992396A 1996-10-15 1996-10-15
PCT/US1997/018896 WO1998016292A2 (en) 1996-10-15 1997-10-14 Agitator for use with a disc filter

Publications (2)

Publication Number Publication Date
SE9901347D0 true SE9901347D0 (sv) 1999-04-15
SE9901347L SE9901347L (sv) 1999-06-10

Family

ID=24933157

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9901347A SE9901347L (sv) 1996-10-15 1999-04-15 Blandare för användning med ett skivfilter

Country Status (7)

Country Link
AU (1) AU4909097A (sv)
CA (1) CA2268936A1 (sv)
FI (1) FI990841A (sv)
ID (1) ID23778A (sv)
SE (1) SE9901347L (sv)
TW (1) TW346407B (sv)
WO (1) WO1998016292A2 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103313768A (zh) * 2010-10-03 2013-09-18 罗恩·塔勒 过滤系统
SE538959C2 (sv) 2015-07-09 2017-03-07 Valmet Oy Agitator system for a disc filter
SE540553C2 (en) * 2017-04-07 2018-09-25 Valmet Oy Pressurized disc filter for causticization liquors containing lime mud
CA3107179A1 (en) * 2018-08-10 2020-02-13 Kadant Black Clawson Llc Disc filters and methods of operating disc filters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1301801A (fr) * 1956-07-26 1962-08-24 Prep Ind Combustibles Procédé et appareil de filtration continue sous pression
EP0044652A3 (en) * 1980-07-18 1983-03-16 Moore, Barrett & Redwood Limited Method and apparatus for blending a fluid
AU584228B2 (en) * 1985-08-09 1989-05-18 Granite Engineering & Manufacturing Co. Pty. Ltd. Fertilizer injection tank
JPH02307503A (ja) * 1989-05-19 1990-12-20 Fuji Filter Kogyo Kk 連続ろ過装置
SE470227C (sv) * 1992-05-15 2001-10-08 Caustec Ab Anordning för separering av fasta partiklar från en vätskeblandning

Also Published As

Publication number Publication date
CA2268936A1 (en) 1998-04-23
WO1998016292A2 (en) 1998-04-23
FI990841A0 (sv) 1999-04-15
SE9901347L (sv) 1999-06-10
AU4909097A (en) 1998-05-11
TW346407B (en) 1998-12-01
ID23778A (id) 2000-05-11
WO1998016292A3 (en) 1998-06-11
FI990841A (sv) 1999-05-10

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