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ES2017204A6 - Dispositivo para hacer funcionar un filtro de extraccion. - Google Patents

Dispositivo para hacer funcionar un filtro de extraccion.

Info

Publication number
ES2017204A6
ES2017204A6 ES8903727A ES8903727A ES2017204A6 ES 2017204 A6 ES2017204 A6 ES 2017204A6 ES 8903727 A ES8903727 A ES 8903727A ES 8903727 A ES8903727 A ES 8903727A ES 2017204 A6 ES2017204 A6 ES 2017204A6
Authority
ES
Spain
Prior art keywords
container
outer shell
filter
membrane
hydraulic fluid
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 - Fee Related
Application number
ES8903727A
Other languages
English (en)
Inventor
Hans Gerteis
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.)
HEINKEL IND ZENTRIFUGEN
Original Assignee
HEINKEL IND ZENTRIFUGEN
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 HEINKEL IND ZENTRIFUGEN filed Critical HEINKEL IND ZENTRIFUGEN
Publication of ES2017204A6 publication Critical patent/ES2017204A6/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01D29/76—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
    • B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/22—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure
    • B30B9/225—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure the diaphragm being tubular
    • 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • 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
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

DISPOSITIVO PARA HACER FUNCIONAR UN FILTRO DE EXTRACCION PARA SUSPENSIONES, QUE INCLUYE UNA ENVOLVENTE EXTERIOR EN FORMA DE CALDERA, UNA TAPA QUE CIERRA DE MANERA LIBERABLE A LA ANTERIOR EN UN LADO FRONTAL, UN ELEMENTO FILTRANTE TUBULAR QUE SE EXTIENDE DESDE LA TAPA, UNA MEMBRANA REPLEGABLE DISPUESTA COAXIALMENTE ENTRE LA ENVOLVENTE EXTERIOR Y EL ELEMENTO FILTRANTE Y UNA TUBULADURA DE ASPIRACION Y DE IMPULSION DISPUESTA EN LA ENVOLVENTE EXTERIOR. EL DISPOSITIVO CONSISTE EN UN RECIPIENTE PARA UN AGENTE DE PRESION LIQUIDO, LLENANDO EL AGENTE DE PRESION LA PARTE INFERIOR DEL RECIPIENTE Y ESTANDO PRESENTE UN RECINTO DE GAS POR ENCIMA DEL NIVEL DEL LIQUIDO DEL AGENTE DE PRESION EN EL RECIPIENTE. UNA PRIMERA TUBERIA CON BOMBA DE PRESION SIRVE PARA TRASLADAR AGENTE DE PRESION DESDE LA PARTE INFERIOR DEL RECIPIENTE AL RECINTO ENTRE LA ENVOLVENTE EXTERIOR Y LA MENBRANA DEL FILTRO DE EXTRACCION. UNA SEGUNDA TUBERIA UNE EL RECINTO ENTRE LA ENVOLVENTE EXTERIOR Y LA MEMBRANA CON EL RECINTO DE GAS DEL RECIPIENTE Y CONTIENE UNA BOMBA DE ASPIRACION PARA CREAR UNA DEPRESION EN EL RECINTO DE GAS DEL RECIPIENTE.
ES8903727A 1988-11-10 1989-11-03 Dispositivo para hacer funcionar un filtro de extraccion. Expired - Fee Related ES2017204A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3838108A DE3838108A1 (de) 1988-11-10 1988-11-10 Vorrichtung zum betreiben eines auspressfilters

Publications (1)

Publication Number Publication Date
ES2017204A6 true ES2017204A6 (es) 1991-01-01

Family

ID=6366867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903727A Expired - Fee Related ES2017204A6 (es) 1988-11-10 1989-11-03 Dispositivo para hacer funcionar un filtro de extraccion.

Country Status (7)

Country Link
US (1) US5244567A (es)
EP (1) EP0442890B1 (es)
JP (1) JP2892727B2 (es)
KR (1) KR900701363A (es)
DE (2) DE3838108A1 (es)
ES (1) ES2017204A6 (es)
WO (1) WO1990005013A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2092136T3 (es) * 1991-05-04 1996-11-16 Heinkel Ind Zentrifugen Maquina centrifugadora de filtro de inversion.
US6476723B1 (en) 1995-03-08 2002-11-05 Filmax, Inc. Insulating oil leak containment
US5691706A (en) * 1995-03-08 1997-11-25 Filmax, Inc. Transformer leak alarm
US6052060A (en) * 1998-03-09 2000-04-18 Filmax, Inc. Temperature monitor for electrical switchgear
IT1302199B1 (it) * 1998-09-11 2000-07-31 Siprem Internat S R L Apparecchiatura perfezionata per la separazione di sostanze liquidee solide, in particolare per l'estrazione di succo dalla frutta e
KR100530418B1 (ko) * 2001-05-04 2005-11-22 현대중공업 주식회사 카고오일 펌프용 자동 하역방법 및 자동 하역장치
BE1017588A5 (fr) * 2007-05-02 2009-01-13 Talleres Landaluce Sa Procede de filtration ameliore.
MA47606A (fr) 2017-02-27 2021-04-07 Translate Bio Inc Procédés de purification d'arn messager
EP4222258A2 (en) 2020-10-01 2023-08-09 Translate Bio, Inc. Methods for purification of messenger rna
CN113720550B (zh) * 2021-11-01 2022-02-18 新乡市天瑞液压设备有限公司 一种滤芯生产用气密性检测装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL273702A (es) * 1961-05-29 1900-01-01
FR1364119A (fr) * 1963-05-09 1964-06-19 Degremont Régulateur de débit
GB1240465A (en) * 1967-06-29 1971-07-28 English Clays Lovering Pochin Improvements in or relating to tube pressure filters
GB1271494A (en) * 1968-05-09 1972-04-19 L B Holliday And Company Ltd Filtration apparatus
GB1463352A (en) * 1974-04-10 1977-02-02 English Clays Lovering Pochin Filtering apparatus
DE2549040C3 (de) * 1975-11-03 1979-08-16 Merck Patent Gmbh, 6100 Darmstadt Auspreßfilter
GB1571504A (en) * 1976-01-29 1980-07-16 English Clays Lovering Pochin Separation of solids and liquids
GB1582957A (en) * 1977-02-07 1981-01-21 English Clays Lovering Pochin Tube pressure filters
DE2709894C3 (de) * 1977-03-08 1982-01-07 Heinkel Industriezentrifugen GmbH & Co, 7120 Bietigheim-Bissingen Diskontinuierliche Filterzentrifuge
DE2710624C2 (de) * 1977-03-11 1985-09-19 Heinkel Industriezentrifugen GmbH + Co, 7120 Bietigheim-Bissingen Stülpfilterzentrifuge
DE2725840C3 (de) * 1977-06-08 1981-11-05 Christoph 3501 Espenau Rudolph Vorrichtung zum Pressen oder Entwässern von Schlämmen
DE2727477A1 (de) * 1977-06-18 1979-01-04 Guenther Wegner Vorrichtung zur trennung von fluessigkeiten und feststoffen
CH657279A5 (en) * 1983-11-25 1986-08-29 Comber S P A Costruzioni Mecca Pressure filter with a tubular, flexible and reversible filtering component
US4533472A (en) * 1983-11-29 1985-08-06 Comber S.P.A. Costruzioni Meccaniche Bergamasche Pressure filter with a tubular, flexible filter element which can be turned inside out
DE3516819C2 (de) * 1985-05-10 1994-01-20 Heinkel Ind Zentrifugen Auspreßfilter für Suspensionen
DE3517032A1 (de) * 1985-05-11 1986-11-13 Heinkel Industriezentrifugen GmbH + Co, 7120 Bietigheim-Bissingen Auspressfilter fuer suspensionen
US4802978A (en) * 1987-02-27 1989-02-07 Mctighe Industries, Inc. Oil-water separator

Also Published As

Publication number Publication date
JP2892727B2 (ja) 1999-05-17
US5244567A (en) 1993-09-14
EP0442890A1 (de) 1991-08-28
DE58901851D1 (de) 1992-08-20
DE3838108A1 (de) 1990-05-17
JPH04501375A (ja) 1992-03-12
KR900701363A (ko) 1990-12-01
DE3838108C2 (es) 1992-01-16
WO1990005013A1 (de) 1990-05-17
EP0442890B1 (de) 1992-07-15

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-11-03

FD1A Patent lapsed

Effective date: 20010503