FR2487926B2 - Perfectionnement au dispositif permettant l'etablissement d'une loi de repartition determinee du debit dans une veine liquide - Google Patents

Perfectionnement au dispositif permettant l'etablissement d'une loi de repartition determinee du debit dans une veine liquide

Info

Publication number
FR2487926B2
FR2487926B2 FR8017229A FR8017229A FR2487926B2 FR 2487926 B2 FR2487926 B2 FR 2487926B2 FR 8017229 A FR8017229 A FR 8017229A FR 8017229 A FR8017229 A FR 8017229A FR 2487926 B2 FR2487926 B2 FR 2487926B2
Authority
FR
France
Prior art keywords
establishment
improvement
distribution
flow
device allowing
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
FR8017229A
Other languages
English (en)
French (fr)
Other versions
FR2487926A2 (fr
Inventor
Georges Treyssac
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.)
VERBIESE
Original Assignee
VERBIESE
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 VERBIESE filed Critical VERBIESE
Priority to FR8017229A priority Critical patent/FR2487926B2/fr
Priority to GB8120568A priority patent/GB2081123B/en
Priority to IT23141/81A priority patent/IT1138103B/it
Priority to JP56117891A priority patent/JPS5765326A/ja
Priority to DE19813129887 priority patent/DE3129887A1/de
Publication of FR2487926A2 publication Critical patent/FR2487926A2/fr
Application granted granted Critical
Publication of FR2487926B2 publication Critical patent/FR2487926B2/fr
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
    • B01D21/0051—Plurality of tube like channels
    • 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
    • B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • 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
    • B01D21/2405—Feed mechanisms for settling tanks
    • 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
    • B01D21/2405—Feed mechanisms for settling tanks
    • B01D21/2416—Liquid distributors with a plurality of feed points
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1456—Feed mechanisms for the slurry
    • 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
    • B01D21/0084—Enhancing liquid-particle separation using the flotation principle
    • 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
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1481—Flotation machines with a plurality of parallel plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Floating Material (AREA)
  • Extraction Or Liquid Replacement (AREA)
FR8017229A 1980-07-31 1980-07-31 Perfectionnement au dispositif permettant l'etablissement d'une loi de repartition determinee du debit dans une veine liquide Expired FR2487926B2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8017229A FR2487926B2 (fr) 1980-07-31 1980-07-31 Perfectionnement au dispositif permettant l'etablissement d'une loi de repartition determinee du debit dans une veine liquide
GB8120568A GB2081123B (en) 1980-07-31 1981-07-03 Settling and flotation
IT23141/81A IT1138103B (it) 1980-07-31 1981-07-24 Perfezionamenti al dispositivo che permette di stabilire una legge di ripartizione determinata della portata in una vena liquida
JP56117891A JPS5765326A (en) 1980-07-31 1981-07-29 Device for setting fixed flow rate distribution rule in liquid current
DE19813129887 DE3129887A1 (de) 1980-07-31 1981-07-29 Vorrichtung zur einstellung eines bestimmten verteilungsgesetzes des durchflusses in einem mediumsstrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8017229A FR2487926B2 (fr) 1980-07-31 1980-07-31 Perfectionnement au dispositif permettant l'etablissement d'une loi de repartition determinee du debit dans une veine liquide

Publications (2)

Publication Number Publication Date
FR2487926A2 FR2487926A2 (fr) 1982-02-05
FR2487926B2 true FR2487926B2 (fr) 1986-04-25

Family

ID=9244879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017229A Expired FR2487926B2 (fr) 1980-07-31 1980-07-31 Perfectionnement au dispositif permettant l'etablissement d'une loi de repartition determinee du debit dans une veine liquide

Country Status (5)

Country Link
JP (1) JPS5765326A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3129887A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2487926B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2081123B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1138103B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8908382U1 (de) * 1989-07-09 1990-11-08 Söhlbrand, Heinrich, Dr., 8027 Neuried Ofen zur Wärmebehandlung von Halbleiterscheiben
FR2713507B1 (fr) * 1993-12-09 1996-01-26 Degremont Perfectionnements apportés aux décanteurs.
GB9624867D0 (en) * 1996-11-29 1997-01-15 Kvaerner Paladon Limited Separator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559069A (en) * 1949-07-30 1951-07-03 Standard Oil Co Choke for abrasive fluids
US2709128A (en) * 1952-10-09 1955-05-24 Gas Machinery Co Packing or filling element
US3589394A (en) * 1969-03-11 1971-06-29 Deggendorfer Werft Eisenbau Device for distributing flow media over several passage openings
FR2280817A1 (fr) * 1974-07-31 1976-02-27 Verbiese Procede et dispositif permettant l'etablissement d'une loi de repartition predeterminee du debit dans une veine fluide

Also Published As

Publication number Publication date
JPS5765326A (en) 1982-04-20
DE3129887C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-01-12
FR2487926A2 (fr) 1982-02-05
GB2081123B (en) 1984-11-14
IT8123141A0 (it) 1981-07-24
IT1138103B (it) 1986-09-17
GB2081123A (en) 1982-02-17
DE3129887A1 (de) 1982-06-16

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