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FR2294736A1 - Machine de filtration a courroie horizontale sous vide - Google Patents

Machine de filtration a courroie horizontale sous vide

Info

Publication number
FR2294736A1
FR2294736A1 FR7518878A FR7518878A FR2294736A1 FR 2294736 A1 FR2294736 A1 FR 2294736A1 FR 7518878 A FR7518878 A FR 7518878A FR 7518878 A FR7518878 A FR 7518878A FR 2294736 A1 FR2294736 A1 FR 2294736A1
Authority
FR
France
Prior art keywords
horizontal belt
filtration machine
belt filtration
vacuum horizontal
vacuum
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.)
Granted
Application number
FR7518878A
Other languages
English (en)
Other versions
FR2294736B1 (fr
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.)
Straight Line Filters Inc
Original Assignee
Straight Line Filters 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 Straight Line Filters Inc filed Critical Straight Line Filters Inc
Publication of FR2294736A1 publication Critical patent/FR2294736A1/fr
Application granted granted Critical
Publication of FR2294736B1 publication Critical patent/FR2294736B1/fr
Granted 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • 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)
FR7518878A 1974-12-20 1975-06-17 Machine de filtration a courroie horizontale sous vide Granted FR2294736A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/534,834 US3939077A (en) 1974-12-20 1974-12-20 Horizontal vacuum belt filter machine

Publications (2)

Publication Number Publication Date
FR2294736A1 true FR2294736A1 (fr) 1976-07-16
FR2294736B1 FR2294736B1 (fr) 1982-03-19

Family

ID=24131732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518878A Granted FR2294736A1 (fr) 1974-12-20 1975-06-17 Machine de filtration a courroie horizontale sous vide

Country Status (9)

Country Link
US (1) US3939077A (fr)
JP (1) JPS5734013B2 (fr)
BE (1) BE830526A (fr)
CA (1) CA1037878A (fr)
DE (1) DE2527018C2 (fr)
FR (1) FR2294736A1 (fr)
GB (1) GB1504574A (fr)
IT (1) IT1052868B (fr)
ZA (1) ZA753539B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758434A1 (de) * 1977-03-21 1978-09-28 Schneider Co Inc J R Filtereinrichtung
US4220539A (en) * 1979-02-26 1980-09-02 Clarkson Industries, Inc. Edge seals for liquid filters
US4226725A (en) * 1979-07-16 1980-10-07 Delkor Technik (Proprietary) Limited Vacuum belt filters
US4351726A (en) * 1981-04-03 1982-09-28 Somerville Robert L Traveling belt filter having vacuum channels formed along edges of said belt
US4539827A (en) * 1983-03-11 1985-09-10 Westvaco Corporation Belt washing improvements
US4608122A (en) * 1983-03-11 1986-08-26 Westvaco Corporation Method for washing a paper fiber on a belt washer using a sonic frequency disturbance
US4639258A (en) * 1983-10-14 1987-01-27 Leon E. Roy Single pass mud rejuvenation system and method
WO1986001429A1 (fr) * 1984-08-27 1986-03-13 Toray Industries, Inc. Appareil de separation entre un solide et un liquide
US4578185A (en) * 1985-07-24 1986-03-25 Medical Safetec, Inc. Waste disposal system
WO1997041972A1 (fr) * 1996-05-06 1997-11-13 Williams J Terrell Systeme a courroie continue de separation de la boue de forage
EP1017512B1 (fr) 1997-04-01 2002-07-17 Anglo American Research Laboratories (Proprietary) Limited Separateur de particules comprenant un train continu de cuvettes de separation
DE19755885B4 (de) * 1997-12-05 2007-10-31 Vattenfall Europe Generation Ag & Co. Kg Verfahren und Vorrichtung zur verbesserten Aufgabe einer entmischten Gipssuspension auf ein Filtertuch einer Vakuumbandfilteranlage
DE19820171B4 (de) * 1998-04-30 2005-10-27 Vattenfall Europe Generation Ag & Co. Kg Verfahren zur Stabilisierung eines Waschwassersystems zur Waschung von Rohgips an Vakuumbandfiltern einer Vakuumbandfilteranlage

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1767905A (en) * 1926-02-27 1930-06-24 William C Walker Continuous centrifugal separator
US1927849A (en) * 1932-06-29 1933-09-26 Hellwig Silk Dyeing Company Cloth expander and guide
US2101109A (en) * 1935-01-23 1937-12-07 William R Thomson Method of and apparatus for the extraction of liquid from materials
US3105817A (en) * 1960-11-07 1963-10-01 Walter E Seibert Filtering and drying apparatus
US3069921A (en) * 1961-03-10 1962-12-25 Eimco Corp Web control means
US3190451A (en) * 1962-09-04 1965-06-22 Arthur A Holland Endless belt filter
US3426908A (en) * 1964-08-14 1969-02-11 Eimco Corp Horizontal vacuum filter
US3518161A (en) * 1967-03-24 1970-06-30 Hugo Ekberg Suction box with foraminous belt running thereover
JPS457030Y1 (fr) * 1969-01-09 1970-04-06
US3762561A (en) * 1971-09-03 1973-10-02 Envirotech Corp Belt guide and tensioning device for horizontal filters
JPS5123742Y2 (fr) * 1971-11-04 1976-06-18

Also Published As

Publication number Publication date
FR2294736B1 (fr) 1982-03-19
BE830526A (fr) 1975-12-23
DE2527018A1 (de) 1976-06-24
AU8720375A (en) 1977-06-09
US3939077A (en) 1976-02-17
CA1037878A (fr) 1978-09-05
JPS5734013B2 (fr) 1982-07-20
GB1504574A (en) 1978-03-22
ZA753539B (en) 1976-05-26
IT1052868B (it) 1981-07-20
JPS5179053A (fr) 1976-07-09
DE2527018C2 (de) 1984-04-12

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Legal Events

Date Code Title Description
ST Notification of lapse