FR1028282A - Improvements to devices for separating particles in suspension in liquids - Google Patents

Improvements to devices for separating particles in suspension in liquids

Info

Publication number
FR1028282A
FR1028282A FR1028282DA FR1028282A FR 1028282 A FR1028282 A FR 1028282A FR 1028282D A FR1028282D A FR 1028282DA FR 1028282 A FR1028282 A FR 1028282A
Authority
FR
France
Prior art keywords
liquids
suspension
devices
separating particles
separating
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
Other languages
French (fr)
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.)
Neyrpic SA
Original Assignee
Neyrpic SA
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 Neyrpic SA filed Critical Neyrpic SA
Application granted granted Critical
Publication of FR1028282A publication Critical patent/FR1028282A/en
Expired 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0063—Settling tanks provided with contact surfaces, e.g. baffles, particles with cross-flow flow direction of liquid and solid particles
    • 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
    • B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0048—Plurality of plates inclined in alternating directions
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0069—Making of contact surfaces, structural details, materials therefor
    • B01D21/0075—Contact surfaces having surface features
    • 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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
FR1028282D 1950-11-10 1950-11-10 Improvements to devices for separating particles in suspension in liquids Expired FR1028282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR702498X 1950-11-10

Publications (1)

Publication Number Publication Date
FR1028282A true FR1028282A (en) 1953-05-20

Family

ID=9058318

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1028282D Expired FR1028282A (en) 1950-11-10 1950-11-10 Improvements to devices for separating particles in suspension in liquids
FR61747D Expired FR61747E (en) 1950-11-10 1951-09-11 Improvements to devices for separating particles in suspension in liquids
FR65368D Expired FR65368E (en) 1950-11-10 1952-06-17 Improvements to devices for separating particles in suspension in liquids

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR61747D Expired FR61747E (en) 1950-11-10 1951-09-11 Improvements to devices for separating particles in suspension in liquids
FR65368D Expired FR65368E (en) 1950-11-10 1952-06-17 Improvements to devices for separating particles in suspension in liquids

Country Status (2)

Country Link
FR (3) FR1028282A (en)
GB (1) GB702498A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079286A1 (en) * 1970-02-06 1971-11-12 Pielkenrood Vinitex Bv
FR2704447A1 (en) * 1993-04-27 1994-11-04 Omnium Traitement Valorisa Lamellar separator with crossed streams
EP0642817A1 (en) * 1993-09-14 1995-03-15 Hollandsche Beton Groep N.V. Settling unit with plate separator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280166B (en) * 1964-04-20 1968-10-10 Erich Rezac Sand trap for separating sand from waste water
CN100551482C (en) * 2006-11-24 2009-10-21 珠海九通水务有限公司 Horizontal tube precipitation separation device
CN103182202B (en) * 2011-12-30 2015-02-04 厦门飞华环保器材有限公司 V-shaped pipe sedimentation tank device
CN102553309A (en) * 2011-12-31 2012-07-11 厦门飞华环保器材有限公司 Multi-layer lattice precipitation separating device for V-shaped pipe
CN103111102A (en) * 2013-03-06 2013-05-22 江苏新纪元环保有限公司 Padding device of innovative mud-water separating folded plate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079286A1 (en) * 1970-02-06 1971-11-12 Pielkenrood Vinitex Bv
FR2704447A1 (en) * 1993-04-27 1994-11-04 Omnium Traitement Valorisa Lamellar separator with crossed streams
EP0642817A1 (en) * 1993-09-14 1995-03-15 Hollandsche Beton Groep N.V. Settling unit with plate separator
NL9301589A (en) * 1993-09-14 1995-04-03 Hollandsche Betongroep Nv Sedimentation facility with site separator.
US5584993A (en) * 1993-09-14 1996-12-17 Hollandsche Beton Groep N.V. Settling unit with plate separator

Also Published As

Publication number Publication date
FR61747E (en) 1955-05-17
GB702498A (en) 1954-01-20
FR65368E (en) 1956-02-09

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