ZA200004848B - Apparatus for removing material from a pressurised filter. - Google Patents

Apparatus for removing material from a pressurised filter. Download PDF

Info

Publication number
ZA200004848B
ZA200004848B ZA200004848A ZA200004848A ZA200004848B ZA 200004848 B ZA200004848 B ZA 200004848B ZA 200004848 A ZA200004848 A ZA 200004848A ZA 200004848 A ZA200004848 A ZA 200004848A ZA 200004848 B ZA200004848 B ZA 200004848B
Authority
ZA
South Africa
Prior art keywords
discharge conduit
filtered material
surface height
adjusting
pressurised
Prior art date
Application number
ZA200004848A
Other languages
English (en)
Inventor
Jaakko Vilo
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of ZA200004848B publication Critical patent/ZA200004848B/en

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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Paper (AREA)
ZA200004848A 1998-03-30 2000-09-13 Apparatus for removing material from a pressurised filter. ZA200004848B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI980713A FI105166B (fi) 1998-03-30 1998-03-30 Laitteisto materiaalin poistamiseksi paineistetusta tilasta

Publications (1)

Publication Number Publication Date
ZA200004848B true ZA200004848B (en) 2002-01-30

Family

ID=8551408

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200004848A ZA200004848B (en) 1998-03-30 2000-09-13 Apparatus for removing material from a pressurised filter.

Country Status (11)

Country Link
EP (1) EP1069935A1 (enrdf_load_stackoverflow)
JP (1) JP2002509783A (enrdf_load_stackoverflow)
KR (1) KR100576275B1 (enrdf_load_stackoverflow)
CN (1) CN1120031C (enrdf_load_stackoverflow)
AU (1) AU755208B2 (enrdf_load_stackoverflow)
BR (1) BR9909157A (enrdf_load_stackoverflow)
CA (1) CA2325548A1 (enrdf_load_stackoverflow)
FI (1) FI105166B (enrdf_load_stackoverflow)
RU (1) RU2217213C2 (enrdf_load_stackoverflow)
WO (1) WO1999049951A1 (enrdf_load_stackoverflow)
ZA (1) ZA200004848B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI109578B (fi) * 1998-10-27 2002-09-13 Outokumpu Oy Laitteisto materiaalin poistamiseksi paineistetusta tilasta
RU2484879C2 (ru) * 2008-10-30 2013-06-20 Годфрен Устройство для извлечения осадков, полученных в результате дисковой фильтрации под давлением, и соответствующий способ извлечения
CN102671461A (zh) * 2011-02-24 2012-09-19 李卓 一种加压过滤机排料装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451948B (sv) * 1985-05-02 1987-11-09 Hedemora Ab Filter for kontinuerlig filtrering under tryck av en suspension
NL8903177A (nl) * 1989-12-29 1991-07-16 Amafilter Bv Werkwijze en inrichting voor het vanuit een filterinrichting afvoeren van de filterkoek.
DE4425451A1 (de) * 1994-07-19 1996-01-25 Kloeckner Humboldt Deutz Ag Verfahren und Vorrichtung zum Austragen von feucht/rieselfähigem bis pastösem Material aus einem Druckfilter

Also Published As

Publication number Publication date
KR100576275B1 (ko) 2006-05-04
FI980713A7 (fi) 1999-10-01
FI105166B (fi) 2000-06-30
FI980713A0 (fi) 1998-03-30
WO1999049951A1 (en) 1999-10-07
AU755208B2 (en) 2002-12-05
BR9909157A (pt) 2000-12-05
CN1295492A (zh) 2001-05-16
EP1069935A1 (en) 2001-01-24
RU2217213C2 (ru) 2003-11-27
AU3038599A (en) 1999-10-18
CN1120031C (zh) 2003-09-03
KR20010042209A (ko) 2001-05-25
JP2002509783A (ja) 2002-04-02
CA2325548A1 (en) 1999-10-07

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