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GB2252058B - Filtration system for liquids with suspended particles - Google Patents

Filtration system for liquids with suspended particles

Info

Publication number
GB2252058B
GB2252058B GB9101613A GB9101613A GB2252058B GB 2252058 B GB2252058 B GB 2252058B GB 9101613 A GB9101613 A GB 9101613A GB 9101613 A GB9101613 A GB 9101613A GB 2252058 B GB2252058 B GB 2252058B
Authority
GB
United Kingdom
Prior art keywords
liquids
filtration system
suspended particles
suspended
particles
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
GB9101613A
Other versions
GB9101613D0 (en
GB2252058A (en
Inventor
Fernando Martinez Mugica
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
Priority to FR9101123A priority Critical patent/FR2671983B1/en
Application filed by Individual filed Critical Individual
Priority to GB9101613A priority patent/GB2252058B/en
Priority to CH479/91A priority patent/CH684318A5/en
Priority to DE4105568A priority patent/DE4105568C2/en
Priority to JP3115718A priority patent/JPH0773649B2/en
Publication of GB9101613D0 publication Critical patent/GB9101613D0/en
Publication of GB2252058A publication Critical patent/GB2252058A/en
Application granted granted Critical
Publication of GB2252058B publication Critical patent/GB2252058B/en
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
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/045—Controlling the filtration by level measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/046—Controlling the filtration by pressure measuring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
GB9101613A 1991-01-25 1991-01-25 Filtration system for liquids with suspended particles Expired - Fee Related GB2252058B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9101123A FR2671983B1 (en) 1991-01-25 1991-01-24 SYSTEM FOR FILTERING LIQUIDS WITH SUSPENSION PARTICLES.
GB9101613A GB2252058B (en) 1991-01-25 1991-01-25 Filtration system for liquids with suspended particles
CH479/91A CH684318A5 (en) 1991-01-25 1991-02-15 Filtration device for liquids with particles in suspension
DE4105568A DE4105568C2 (en) 1991-01-25 1991-02-22 Filter arrangement for liquids with suspended particles
JP3115718A JPH0773649B2 (en) 1991-01-25 1991-02-27 Device for filtering liquid containing suspended particles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9101613A GB2252058B (en) 1991-01-25 1991-01-25 Filtration system for liquids with suspended particles
CH479/91A CH684318A5 (en) 1991-01-25 1991-02-15 Filtration device for liquids with particles in suspension
JP3115718A JPH0773649B2 (en) 1991-01-25 1991-02-27 Device for filtering liquid containing suspended particles

Publications (3)

Publication Number Publication Date
GB9101613D0 GB9101613D0 (en) 1991-03-06
GB2252058A GB2252058A (en) 1992-07-29
GB2252058B true GB2252058B (en) 1994-10-05

Family

ID=27172140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9101613A Expired - Fee Related GB2252058B (en) 1991-01-25 1991-01-25 Filtration system for liquids with suspended particles

Country Status (5)

Country Link
JP (1) JPH0773649B2 (en)
CH (1) CH684318A5 (en)
DE (1) DE4105568C2 (en)
FR (1) FR2671983B1 (en)
GB (1) GB2252058B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322411C2 (en) * 1993-07-06 1996-07-11 Liqui Maschinen Und Zubehoerha Method and device for cleaning contaminated liquids
WO1996014915A1 (en) * 1994-11-09 1996-05-23 Alan Trevor Higgins Water filtration apparatus
ES1040280Y (en) * 1998-05-29 1999-07-01 Ona Electro Erosion PERFECTED INSTALLATION, FOR CLEANING / RECOVERY OF LIQUIDS WITH PARTICLES IN SUSPENSION.
CN101940855B (en) * 2010-05-21 2012-08-22 云南大红山管道有限公司 Dehydration method of high magnetic ore pulp
CN103212240A (en) * 2012-01-19 2013-07-24 昆山思拓机器有限公司 Laser wet-cutting built-in sewage filtration system
CN103239933B (en) * 2012-02-03 2015-06-10 宁波市镇海西门专利技术开发有限公司 Integrated saponified-fluid filtering tank
CN103830959B (en) * 2014-03-10 2015-08-05 济钢集团国际工程技术有限公司 One can Hand scarf rotating spraying slurries fine filtering device
CN107088319A (en) * 2017-06-23 2017-08-25 巩固 Filter press intelligent operation control device and control method
AT524960B1 (en) * 2021-10-12 2022-11-15 Reprotex Gmbh MOBILE WASTEWATER TREATMENT DEVICE
CN113830882B (en) * 2021-11-04 2023-10-31 国网新源控股有限公司 A settling tank structure for treating domestic waste sewage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914393A (en) * 1961-09-13 1963-01-02 Harold Henry Harms Backwash filtering system
GB1392084A (en) * 1971-03-30 1975-04-23 Atlas As Apparatus for filtration
GB2172216A (en) * 1985-03-14 1986-09-17 Condor Group Plc Water treatment plant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078188A (en) * 1959-06-02 1963-02-19 Rohm & Haas Filtration process
US4006085A (en) * 1975-04-30 1977-02-01 Matteson Orval Q Liquid treating apparatus
ES484898A0 (en) * 1979-10-10 1982-05-01 IMPURITIES IN IMPURITY TANK DEPOSITS FOR FUELS
DE3048975A1 (en) * 1980-12-24 1982-07-29 Hoechst Ag, 6000 Frankfurt Reduced removal rate of filter aid on vacuum drum - with constant pressure in adjacent internal cell (NL 16.07.82)
ES2013662A6 (en) * 1989-02-21 1990-05-16 Filter system for liquids with particles in suspension

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914393A (en) * 1961-09-13 1963-01-02 Harold Henry Harms Backwash filtering system
GB1392084A (en) * 1971-03-30 1975-04-23 Atlas As Apparatus for filtration
GB2172216A (en) * 1985-03-14 1986-09-17 Condor Group Plc Water treatment plant

Also Published As

Publication number Publication date
GB9101613D0 (en) 1991-03-06
FR2671983B1 (en) 1993-06-04
CH684318A5 (en) 1994-08-31
DE4105568A1 (en) 1992-08-27
JPH0773649B2 (en) 1995-08-09
DE4105568C2 (en) 1994-09-01
FR2671983A1 (en) 1992-07-31
GB2252058A (en) 1992-07-29
JPH0592109A (en) 1993-04-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080125