FR2564003B1 - Dispositif d'alimentation par ruissellement de filtres rotatifs a disques - Google Patents

Dispositif d'alimentation par ruissellement de filtres rotatifs a disques

Info

Publication number
FR2564003B1
FR2564003B1 FR8407830A FR8407830A FR2564003B1 FR 2564003 B1 FR2564003 B1 FR 2564003B1 FR 8407830 A FR8407830 A FR 8407830A FR 8407830 A FR8407830 A FR 8407830A FR 2564003 B1 FR2564003 B1 FR 2564003B1
Authority
FR
France
Prior art keywords
runoff
rotary disc
feeding rotary
disc filters
filters
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
FR8407830A
Other languages
English (en)
French (fr)
Other versions
FR2564003A1 (fr
Inventor
Jean Barra
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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 Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Priority to FR8407830A priority Critical patent/FR2564003B1/fr
Priority to AR300289A priority patent/AR240770A1/es
Priority to YU00754/85A priority patent/YU75485A/xx
Priority to GR851108A priority patent/GR851108B/el
Priority to JP60097647A priority patent/JPS60244313A/ja
Priority to TR22119A priority patent/TR22119A/xx
Priority to EP85420087A priority patent/EP0166663B1/fr
Priority to DE8585420087T priority patent/DE3563419D1/de
Priority to ES543081A priority patent/ES8607037A1/es
Priority to AU42414/85A priority patent/AU578692B2/en
Priority to HU851799A priority patent/HU192710B/hu
Priority to CA000481422A priority patent/CA1252738A/fr
Priority to BR8502255A priority patent/BR8502255A/pt
Publication of FR2564003A1 publication Critical patent/FR2564003A1/fr
Priority to US06/930,562 priority patent/US4704206A/en
Application granted granted Critical
Publication of FR2564003B1 publication Critical patent/FR2564003B1/fr
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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Drying Of Solid Materials (AREA)
  • Centrifugal Separators (AREA)
  • Treatment Of Sludge (AREA)
FR8407830A 1984-05-14 1984-05-14 Dispositif d'alimentation par ruissellement de filtres rotatifs a disques Expired FR2564003B1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR8407830A FR2564003B1 (fr) 1984-05-14 1984-05-14 Dispositif d'alimentation par ruissellement de filtres rotatifs a disques
AR300289A AR240770A1 (es) 1984-05-14 1985-05-06 Dispositivo suministrador de suspension por chorreo para un filtro rotatorio
YU00754/85A YU75485A (en) 1984-05-14 1985-05-07 Device for watering rotating disc filters by pouring suspension
GR851108A GR851108B (en:Method) 1984-05-14 1985-05-07
TR22119A TR22119A (tr) 1984-05-14 1985-05-08 Diskli rotatif filtrelerin siddetli akisla besleme cihazi
JP60097647A JPS60244313A (ja) 1984-05-14 1985-05-08 回転フイルタの表面流出による懸濁液供給装置
EP85420087A EP0166663B1 (fr) 1984-05-14 1985-05-09 Dispositif d'alimentation par ruissellement de filtres rotatifs à disques
DE8585420087T DE3563419D1 (en) 1984-05-14 1985-05-09 Stream-down feeding means for rotating-disc filters
ES543081A ES8607037A1 (es) 1984-05-14 1985-05-13 Dispositivo de alimentacion con suspension por riego de un filtro rotatorio para separar de la misma las fases solida yliquida
AU42414/85A AU578692B2 (en) 1984-05-14 1985-05-13 Apparatus for continuous flow feed to disc-type rotary filters
HU851799A HU192710B (en) 1984-05-14 1985-05-13 Feeding-in apparatus for trickle feeding rotary filter with suspension
CA000481422A CA1252738A (fr) 1984-05-14 1985-05-13 Dispositif d'alimentation par ruissellement de filtres rotatifs a disques
BR8502255A BR8502255A (pt) 1984-05-14 1985-05-13 Dispositivo de alimentacao em suspensao por escorrimento por um filtro rotativo para separar as fases solida e liquida por meio de superficies filtrantes formadas de setores
US06/930,562 US4704206A (en) 1984-05-14 1986-11-14 Apparatus for continuous flow feed to disc-type rotary filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8407830A FR2564003B1 (fr) 1984-05-14 1984-05-14 Dispositif d'alimentation par ruissellement de filtres rotatifs a disques

Publications (2)

Publication Number Publication Date
FR2564003A1 FR2564003A1 (fr) 1985-11-15
FR2564003B1 true FR2564003B1 (fr) 1989-06-23

Family

ID=9304181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8407830A Expired FR2564003B1 (fr) 1984-05-14 1984-05-14 Dispositif d'alimentation par ruissellement de filtres rotatifs a disques

Country Status (14)

Country Link
US (1) US4704206A (en:Method)
EP (1) EP0166663B1 (en:Method)
JP (1) JPS60244313A (en:Method)
AR (1) AR240770A1 (en:Method)
AU (1) AU578692B2 (en:Method)
BR (1) BR8502255A (en:Method)
CA (1) CA1252738A (en:Method)
DE (1) DE3563419D1 (en:Method)
ES (1) ES8607037A1 (en:Method)
FR (1) FR2564003B1 (en:Method)
GR (1) GR851108B (en:Method)
HU (1) HU192710B (en:Method)
TR (1) TR22119A (en:Method)
YU (1) YU75485A (en:Method)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81725C (fi) * 1987-11-05 1990-12-10 Ahlstroem Oy Foerfarande och anordning foer behandling av fibersuspension.
AT398706B (de) * 1992-11-06 1995-01-25 Andritz Patentverwaltung Verfahren und vorrichtung zur filtration
FI95660C (fi) * 1994-06-10 1998-07-14 Ahlstrom Machinery Oy Kiekkosuodattimen syöttölaite
SE509553C2 (sv) * 1996-11-08 1999-02-08 Alfa Laval Ab Förfarande och anordning för separering av fina partiklar ur bakvatten
US6833077B2 (en) * 2001-04-23 2004-12-21 Gl&V Management Hungary Kft. Sequential swinging precoat removal and renewal system, filter so equipped and method
CN105435519A (zh) * 2015-12-10 2016-03-30 中信重工机械股份有限公司 一种盘式过滤机的布料装置及方法
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1666279A (en) * 1928-04-17 Cake former for continuous rotary filters
US1259139A (en) * 1917-05-24 1918-03-12 Orange James Salisbury Rotary suction-filter.
GB135992A (en) * 1918-12-30 1919-12-11 Walter Acton Improvements in and relating to Apparatus for Separating Solid Particles of Matter from Liquids.
DE362636C (de) * 1919-07-20 1922-10-30 Theodor Steen Nutsche zum Trennen der festen von den fluessigen Bestandteilen bei der Behandlung von Schlaemmen der verschiedensten Art
GB883840A (en) * 1959-07-20 1961-12-06 Automatic Coal Cleaning Compan Improvements relating to filters
GB1278629A (en) * 1968-08-30 1972-06-21 Mta Continuous filtration process with recirculation
SU579714A1 (ru) * 1973-01-05 1983-04-30 Украинский научно-исследовательский и проектно-конструкторский институт по обогащению и брикетированию углей Дисковый вакуум-фильтр дл быстрорасслаивающихс суспензий
DE2817860C2 (de) * 1978-04-24 1984-04-05 Ukrainskij naučno-issledovatel'skij i proektno-konstruktorskij institut po obogaščeniju i briketirovaniju uglej "UKRNIIUGLEOBOGAŠčENIJA", Vorošilovgrad Scheibenvakuumfilter
US4330405A (en) * 1980-09-29 1982-05-18 Davis Kent L Vacuum disc filter

Also Published As

Publication number Publication date
AR240770A2 (es) 1991-02-28
JPH0142728B2 (en:Method) 1989-09-14
CA1252738A (fr) 1989-04-18
AU4241485A (en) 1985-11-21
ES8607037A1 (es) 1986-05-16
AU578692B2 (en) 1988-11-03
JPS60244313A (ja) 1985-12-04
GR851108B (en:Method) 1985-05-08
DE3563419D1 (en) 1988-07-28
ES543081A0 (es) 1986-05-16
FR2564003A1 (fr) 1985-11-15
HUT39375A (en) 1986-09-29
BR8502255A (pt) 1986-01-14
US4704206A (en) 1987-11-03
EP0166663B1 (fr) 1988-06-22
EP0166663A1 (fr) 1986-01-02
TR22119A (tr) 1986-04-28
AR240770A1 (es) 1991-02-28
HU192710B (en) 1987-06-29
YU75485A (en) 1988-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse