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ES229003A1 - Procedimiento, con su dispositivo correspondiente, para la separacion continua de materias solidas y de liquidos mediante filtracion - Google Patents

Procedimiento, con su dispositivo correspondiente, para la separacion continua de materias solidas y de liquidos mediante filtracion

Info

Publication number
ES229003A1
ES229003A1 ES0229003A ES229003A ES229003A1 ES 229003 A1 ES229003 A1 ES 229003A1 ES 0229003 A ES0229003 A ES 0229003A ES 229003 A ES229003 A ES 229003A ES 229003 A1 ES229003 A1 ES 229003A1
Authority
ES
Spain
Prior art keywords
filtration
filter
residues
residual slurry
taking
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
ES0229003A
Other languages
English (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 ES229003A1 publication Critical patent/ES229003A1/es
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
    • B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
    • 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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • B01D29/416—Filtering tables
    • 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
    • B01D29/90—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 feeding
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

Procedimiento, con su dispositivo correspondiente, para la separación contínua de materias sólidas y de líquidos mediante filtración, caracterizado porque la filtración se realiza mediante elementos filtradores que, durante la filtración, permanecen estacionarios o giran lentamente, mientras que una vez terminada son puestos en rápida rotación para lanzar por centrifugación los resíduos de filtración, teniendo lugar simultáneamente o sucesivamente la evacuación de los residuos así lanzados de la caja de filtro, y porque, seguidamente, se repite este ciclo operatorio sin interrupción cualquier número de veces que sea necesario, teniendo los citados elementos filtradores, preferiblemente, una forma discoidal.
ES0229003A 1955-06-11 1956-06-07 Procedimiento, con su dispositivo correspondiente, para la separacion continua de materias solidas y de liquidos mediante filtracion Expired ES229003A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH2082255 1955-06-11
CH2482355 1955-09-29
CH2597055 1955-10-28

Publications (1)

Publication Number Publication Date
ES229003A1 true ES229003A1 (es) 1957-04-16

Family

ID=38526177

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0229003A Expired ES229003A1 (es) 1955-06-11 1956-06-07 Procedimiento, con su dispositivo correspondiente, para la separacion continua de materias solidas y de liquidos mediante filtracion

Country Status (2)

Country Link
US (1) US3251468A (es)
ES (1) ES229003A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129251C (es) * 1964-01-24 1970-07-15
DE4039890C1 (es) * 1990-12-13 1992-04-09 Anton Steinecker Entwicklungs-Gmbh & Co., 8050 Freising, De
US5639369A (en) * 1995-07-14 1997-06-17 W. L. Gore & Associates, Inc. Filter element
DE10118443A1 (de) * 2001-04-12 2002-10-17 Bokela Ing Gmbh Verfahren und Vorrichtung zur Stofftrennung
CN102614712A (zh) * 2012-04-26 2012-08-01 鞍钢集团矿业公司 铁精矿浓缩脱水处理新工艺
CN103638715B (zh) * 2013-11-21 2016-06-08 凤台中关智能科技有限责任公司 一种立式改良过滤设备
CN105879445B (zh) * 2016-05-31 2018-01-02 中国矿业大学(北京) 煤泥水两段过滤工艺
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US685881A (en) * 1900-05-21 1901-11-05 Independetn Filter Company Filter.
US2839194A (en) * 1957-01-08 1958-06-17 Olin Mathieson Continuous filtration process and apparatus therefor

Also Published As

Publication number Publication date
US3251468A (en) 1966-05-17

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