FR2948032B1 - LAMELLAR DECANTER WITH CROSS FLOWS - Google Patents

LAMELLAR DECANTER WITH CROSS FLOWS

Info

Publication number
FR2948032B1
FR2948032B1 FR0955012A FR0955012A FR2948032B1 FR 2948032 B1 FR2948032 B1 FR 2948032B1 FR 0955012 A FR0955012 A FR 0955012A FR 0955012 A FR0955012 A FR 0955012A FR 2948032 B1 FR2948032 B1 FR 2948032B1
Authority
FR
France
Prior art keywords
cross flows
lamellar decanter
decanter
lamellar
flows
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
FR0955012A
Other languages
French (fr)
Other versions
FR2948032A1 (en
Inventor
Antoine Morin
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.)
Hydroconcept SAS
Original Assignee
Hydroconcept SAS
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 Hydroconcept SAS filed Critical Hydroconcept SAS
Priority to FR0955012A priority Critical patent/FR2948032B1/en
Priority to DE201010027649 priority patent/DE102010027649A1/en
Publication of FR2948032A1 publication Critical patent/FR2948032A1/en
Application granted granted Critical
Publication of FR2948032B1 publication Critical patent/FR2948032B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0006Settling tanks provided with means for cleaning and maintenance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0042Baffles or guide plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0063Settling tanks provided with contact surfaces, e.g. baffles, particles with cross-flow flow direction of liquid and solid particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2405Feed mechanisms for settling tanks
    • B01D21/2416Liquid distributors with a plurality of feed points
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0003Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2221/00Applications of separation devices
    • B01D2221/12Separation devices for treating rain or storm water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Sewage (AREA)
FR0955012A 2009-07-20 2009-07-20 LAMELLAR DECANTER WITH CROSS FLOWS Expired - Fee Related FR2948032B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0955012A FR2948032B1 (en) 2009-07-20 2009-07-20 LAMELLAR DECANTER WITH CROSS FLOWS
DE201010027649 DE102010027649A1 (en) 2009-07-20 2010-07-19 Cross-Flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0955012A FR2948032B1 (en) 2009-07-20 2009-07-20 LAMELLAR DECANTER WITH CROSS FLOWS

Publications (2)

Publication Number Publication Date
FR2948032A1 FR2948032A1 (en) 2011-01-21
FR2948032B1 true FR2948032B1 (en) 2011-08-05

Family

ID=41800424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0955012A Expired - Fee Related FR2948032B1 (en) 2009-07-20 2009-07-20 LAMELLAR DECANTER WITH CROSS FLOWS

Country Status (2)

Country Link
DE (1) DE102010027649A1 (en)
FR (1) FR2948032B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142798B (en) * 1955-10-25 1963-01-24 Forschungsgesellschaft Der Iaw Inlet device for water basin
US4338195A (en) * 1980-11-03 1982-07-06 Societe Anonyme D'etudes De Recherches Et De Productions D'agents Chimiques Erpac Liquid treatment apparatus
US5536409A (en) * 1994-10-25 1996-07-16 Citec International Incorporated Water treatment system
DE19501470C2 (en) * 1995-01-19 1998-01-29 Michael Benkeser Liquid separator
US5736037A (en) * 1996-08-29 1998-04-07 Meurer; Charles Lonnie Foldable tube settler and method of installing tube settler

Also Published As

Publication number Publication date
DE102010027649A1 (en) 2011-01-27
FR2948032A1 (en) 2011-01-21

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Legal Events

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Year of fee payment: 8

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Effective date: 20230305