FR2276858A1 - FILTRATION SYSTEM - Google Patents

FILTRATION SYSTEM

Info

Publication number
FR2276858A1
FR2276858A1 FR7520816A FR7520816A FR2276858A1 FR 2276858 A1 FR2276858 A1 FR 2276858A1 FR 7520816 A FR7520816 A FR 7520816A FR 7520816 A FR7520816 A FR 7520816A FR 2276858 A1 FR2276858 A1 FR 2276858A1
Authority
FR
France
Prior art keywords
filtration system
filtration
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
FR7520816A
Other languages
French (fr)
Other versions
FR2276858B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2276858A1 publication Critical patent/FR2276858A1/en
Application granted granted Critical
Publication of FR2276858B1 publication Critical patent/FR2276858B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • 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
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • 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
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/075—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
    • B01D29/846—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by indirect heat-exchange
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—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
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • B01D29/965—Device for changing the inclination of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B01D9/0031—Evaporation of components of the mixture to be separated by heating
FR7520816A 1974-07-03 1975-07-02 FILTRATION SYSTEM Granted FR2276858A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH909674A CH574753A5 (en) 1974-07-03 1974-07-03

Publications (2)

Publication Number Publication Date
FR2276858A1 true FR2276858A1 (en) 1976-01-30
FR2276858B1 FR2276858B1 (en) 1979-08-24

Family

ID=4348269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520816A Granted FR2276858A1 (en) 1974-07-03 1975-07-02 FILTRATION SYSTEM

Country Status (6)

Country Link
CH (1) CH574753A5 (en)
DE (1) DE2528049C2 (en)
FR (1) FR2276858A1 (en)
GB (1) GB1487669A (en)
IT (1) IT1039449B (en)
NL (1) NL182288C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022658A1 (en) * 1980-06-18 1981-12-24 Schenk Filterbau Gmbh, 7076 Waldstetten Service lines for tilting process filter - pass through static component of rotatable support bearing to prevent entanglement
FR2484860A1 (en) * 1980-06-18 1981-12-24 Schenk Filterbau Gmbh DEVICE FOR FILTERING, MIXING AND / OR DRYING PRODUCTS
EP0271985A1 (en) * 1986-10-31 1988-06-22 Nihon Schumacher K.K. Apparatus for separating and drying fine particles

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848109C3 (en) * 1978-11-06 1984-08-09 Seitz Enzinger Noll Maschinenbau Ag, 6800 Mannheim Filter dryer with tiltable pressure vessel
DE3029684A1 (en) * 1980-08-06 1982-04-01 Titus Hans Joachim Mixing and filtering tank - with twin screws revolving along cone tank walls and central vacuum cone filter (J5 22.2.82)
JPS5835726B2 (en) * 1980-09-19 1983-08-04 日本染色機械株式会社 filtration device
US4622152A (en) * 1983-12-08 1986-11-11 Littleford Bros., Inc. Combined mixing, reacting, drying and filtering device
DE3641952A1 (en) * 1986-12-09 1988-06-23 Schenk Filterbau Gmbh PROCESS FILTER
DE3819945A1 (en) * 1988-06-11 1989-12-21 Geisenhof Heinz Filter drier
FR2822720B1 (en) * 2001-03-28 2004-01-09 Sarl Vallet Pharma DEVICE FOR FILTERING AND DRYING SOLID PARTICLES SUSPENDED IN A SOLVENT
DE10131107A1 (en) * 2001-06-27 2003-01-09 Mann & Hummel Filter Filter device or pivotable filter medium for this filter device
CA2659076A1 (en) * 2006-07-10 2008-08-07 Sicor Inc. Apparatus for the separation of a resin from a reaction mixture
DE102015011821A1 (en) 2015-09-09 2017-03-09 Heinz Geisenhof Tiltable filter drier and method of operation
CN108786204A (en) * 2018-04-27 2018-11-13 多氟多（焦作）新能源科技有限公司 A kind of pulp filtering device and its charge tank, charge tank closure construction
KR102318501B1 (en) 2018-08-21 2021-10-28 주식회사 엘지화학 Solid Phase Extraction Using Micro device
CN110756095A (en) * 2019-10-17 2020-02-07 义乌喵小乐宠物用品有限公司 Agitating unit is used in industrial chemicals processing
CN110921809B (en) * 2019-12-14 2022-08-05 吕广鑫 High-efficient separator of iron ion in mine water sample
CN113368578A (en) * 2021-06-18 2021-09-10 无锡润滤机械设备有限公司 Medicine preparation is with filtration washing drying all-in-one

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE276807C (en) *
DE173609C (en) *
DE6605964U (en) * 1900-01-01 Maschinenfab Buckau R Wolf Ag
DE1551021A1 (en) * 1965-11-08 1970-01-02 Fives Penhoet Soc Forced circulation heat exchanger
DE1786168B1 (en) * 1968-08-26 1970-04-30 Putsch & Co H Disc filter
DE2146867B2 (en) * 1971-09-20 1975-06-26 Hoechst Ag, 6000 Frankfurt Schelbendrefiner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022658A1 (en) * 1980-06-18 1981-12-24 Schenk Filterbau Gmbh, 7076 Waldstetten Service lines for tilting process filter - pass through static component of rotatable support bearing to prevent entanglement
FR2484860A1 (en) * 1980-06-18 1981-12-24 Schenk Filterbau Gmbh DEVICE FOR FILTERING, MIXING AND / OR DRYING PRODUCTS
EP0271985A1 (en) * 1986-10-31 1988-06-22 Nihon Schumacher K.K. Apparatus for separating and drying fine particles

Also Published As

Publication number Publication date
NL182288B (en) 1987-09-16
GB1487669A (en) 1977-10-05
FR2276858B1 (en) 1979-08-24
NL182288C (en) 1988-02-16
IT1039449B (en) 1979-12-10
DE2528049C2 (en) 1985-05-23
DE2528049A1 (en) 1976-01-22
CH574753A5 (en) 1976-04-30
NL7507937A (en) 1976-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse