DE907646C - Verfahren und Vorrichtung zur Filterung von Fluessigkeiten - Google Patents

Verfahren und Vorrichtung zur Filterung von Fluessigkeiten

Info

Publication number
DE907646C
DE907646C DEF1795D DEF0001795D DE907646C DE 907646 C DE907646 C DE 907646C DE F1795 D DEF1795 D DE F1795D DE F0001795 D DEF0001795 D DE F0001795D DE 907646 C DE907646 C DE 907646C
Authority
DE
Germany
Prior art keywords
filter
filtrate
liquid
chamber
drum
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
DEF1795D
Other languages
German (de)
English (en)
Inventor
William James Forrest
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.)
Pinchin Johnson and Associates Ltd
Original Assignee
Pinchin Johnson and Associates Ltd
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 Pinchin Johnson and Associates Ltd filed Critical Pinchin Johnson and Associates Ltd
Application granted granted Critical
Publication of DE907646C publication Critical patent/DE907646C/de
Expired 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
    • B01D29/01—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
    • B01D29/05—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 supported
    • B01D29/055—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 supported ring shaped
    • 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
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles 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
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/684—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a translatory 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
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DEF1795D 1937-05-11 1937-08-26 Verfahren und Vorrichtung zur Filterung von Fluessigkeiten Expired DE907646C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13427/37A GB495112A (en) 1937-05-11 1937-05-11 Improvements in or relating to the filtering and like treatment of liquids

Publications (1)

Publication Number Publication Date
DE907646C true DE907646C (de) 1954-03-29

Family

ID=10022767

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF1795D Expired DE907646C (de) 1937-05-11 1937-08-26 Verfahren und Vorrichtung zur Filterung von Fluessigkeiten

Country Status (4)

Country Link
US (1) US2204349A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE907646C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB495112A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL51130C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169109A (en) * 1962-04-16 1965-02-09 Hirs Gene Filter apparatus
US3228528A (en) * 1962-08-03 1966-01-11 Commercial Filters Corp Automatic filtering apparatus
DE1250726B (de) * 1963-05-17 1967-09-21 Canadian Ingersoll-Rand Company Limited, Montreal, Quebec (Kana da), Bird Machine Company, South Walpole, Mass (V St A) Reinigungsvorrichtung fur Trommelsiebe
DE1302285B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1965-07-07 1900-01-01 United States Atomic Energy Commission
DE3151189C1 (de) * 1981-12-23 1983-07-21 Cojafex B.V., 3011 Rotterdam Vorrichtung zum Abscheiden von Suspensa aus einem unter Druck stehenden Fluid
DE8711833U1 (de) * 1986-11-21 1987-10-22 "Stäfa" Ventilator AG, Stäfa Filteranlage für Feststoffe
GB8704582D0 (en) * 1987-02-26 1987-04-01 Dowty Mining Machinery Ltd Fluid filtering systems
DE3903813C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-02-09 1990-06-07 Bott, Reinhard, Dr.-Ing.
US12083543B2 (en) 2020-08-26 2024-09-10 Deere & Company Work vehicle sprayer system and method with switching nozzle apparatus
US12403494B2 (en) 2020-08-26 2025-09-02 Deere & Company Work vehicle sprayer system and method with nozzle monitoring
US11896989B2 (en) * 2020-08-26 2024-02-13 Deere & Company Work vehicle sprayer system and method with self-cleaning filter apparatus
US12330179B2 (en) 2020-08-26 2025-06-17 Deere &Company Work vehicle sprayer system and method with pinching nozzle apparatus
CN116619684B (zh) * 2023-07-25 2023-10-10 复星科技集团有限公司 一种用于橡胶注射机的胶料过滤结构
CN117398739B (zh) * 2023-09-18 2024-04-09 江阴普朗克科技有限公司 一种钠离子电池正极材料制备设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191003452A (en) * 1910-02-12 1911-01-05 James Hague Brownson Improvements in the Method of and Means for Filtering Liquids, Syrups and such like.
GB225524A (en) * 1923-11-29 1925-12-03 Baudrey & Bergeron Soc Improvements in and relating to filters
US1716040A (en) * 1925-10-16 1929-06-04 Genter Thickener Company Continuous-filter thickening apparatus
GB386132A (en) * 1932-01-27 1933-01-12 Vickers Armstrongs Ltd Improvements in or relating to apparatus for straining liquids or gases
GB413677A (en) * 1933-01-14 1934-07-16 Brassert & Co Improvements in and relating to fluid filtering, screening and like apparatus
DE618906C (de) * 1931-03-28 1935-09-21 David Mccrorie Shannon Ununterbrochen arbeitendes Fluessigkeitsspaltfilter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191003452A (en) * 1910-02-12 1911-01-05 James Hague Brownson Improvements in the Method of and Means for Filtering Liquids, Syrups and such like.
GB225524A (en) * 1923-11-29 1925-12-03 Baudrey & Bergeron Soc Improvements in and relating to filters
US1716040A (en) * 1925-10-16 1929-06-04 Genter Thickener Company Continuous-filter thickening apparatus
DE618906C (de) * 1931-03-28 1935-09-21 David Mccrorie Shannon Ununterbrochen arbeitendes Fluessigkeitsspaltfilter
GB386132A (en) * 1932-01-27 1933-01-12 Vickers Armstrongs Ltd Improvements in or relating to apparatus for straining liquids or gases
GB413677A (en) * 1933-01-14 1934-07-16 Brassert & Co Improvements in and relating to fluid filtering, screening and like apparatus

Also Published As

Publication number Publication date
US2204349A (en) 1940-06-11
GB495112A (en) 1938-11-08
NL51130C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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