FR1029843A - Nouvel appareil décanteur de boues - Google Patents

Nouvel appareil décanteur de boues

Info

Publication number
FR1029843A
FR1029843A FR1029843DA FR1029843A FR 1029843 A FR1029843 A FR 1029843A FR 1029843D A FR1029843D A FR 1029843DA FR 1029843 A FR1029843 A FR 1029843A
Authority
FR
France
Prior art keywords
settling device
sludge settling
new sludge
new
sludge
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
English (en)
Inventor
Jose Aramburu Luque
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 filed Critical
Application granted granted Critical
Publication of FR1029843A publication Critical patent/FR1029843A/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
    • B01D21/24—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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • 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
    • B01D21/0057—Settling tanks provided with contact surfaces, e.g. baffles, particles with counter-current 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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • 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)
FR1029843D 1950-06-14 1950-12-18 Nouvel appareil décanteur de boues Expired FR1029843A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1029843X 1950-06-14

Publications (1)

Publication Number Publication Date
FR1029843A true FR1029843A (fr) 1953-06-08

Family

ID=8311614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029843D Expired FR1029843A (fr) 1950-06-14 1950-12-18 Nouvel appareil décanteur de boues

Country Status (1)

Country Link
FR (1) FR1029843A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2190495A1 (en) * 1972-06-30 1974-02-01 Europ Traitement Eaux Decantation vessel combining two sedimentation principles - to obtain maximum treatment rate for a given outflow entrainment of solids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2190495A1 (en) * 1972-06-30 1974-02-01 Europ Traitement Eaux Decantation vessel combining two sedimentation principles - to obtain maximum treatment rate for a given outflow entrainment of solids

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