FR1224359A - Appareillage de séparation pour liquides contenant des boues - Google Patents

Appareillage de séparation pour liquides contenant des boues

Info

Publication number
FR1224359A
FR1224359A FR788685A FR788685A FR1224359A FR 1224359 A FR1224359 A FR 1224359A FR 788685 A FR788685 A FR 788685A FR 788685 A FR788685 A FR 788685A FR 1224359 A FR1224359 A FR 1224359A
Authority
FR
France
Prior art keywords
separation equipment
containing sludge
liquids containing
liquids
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
FR788685A
Other languages
English (en)
Inventor
Richard Pierpont Moore
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 FR1224359A publication Critical patent/FR1224359A/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
    • B01D21/18—Construction of the scrapers or the driving 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
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • B01D21/20—Driving mechanisms
    • 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
    • B01D21/2477—Centrifugal pumps
    • 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
    • B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
    • 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
FR788685A 1958-03-08 1959-03-07 Appareillage de séparation pour liquides contenant des boues Expired FR1224359A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA3113100X 1958-03-08

Publications (1)

Publication Number Publication Date
FR1224359A true FR1224359A (fr) 1960-06-23

Family

ID=25588560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788685A Expired FR1224359A (fr) 1958-03-08 1959-03-07 Appareillage de séparation pour liquides contenant des boues

Country Status (2)

Country Link
US (1) US3113100A (fr)
FR (1) FR1224359A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215274A (en) * 1964-12-21 1965-11-02 Schreiber August Device for the biological purification of sewage
US4049549A (en) * 1971-02-19 1977-09-20 Richard Pierpoint Moore Liquid condition and settling tanks
ZA733195B (en) * 1973-05-11 1975-09-24 R Moore Improvements in liquids/solid gravity separator or settling tanks
US5527454A (en) * 1994-04-26 1996-06-18 Jacobs Environmental, Inc. Mechanical ventilation system to capture gases released from wastewater passing through rock media trickling filters
FI118209B (fi) * 2006-02-10 2007-08-31 Outotec Oyj Sakeutuslaitteen haranvarren kannatinmekanismi
CA2714735C (fr) * 2010-09-14 2014-01-14 Suncor Energy Inc. Decanteur avec recyclage des debordements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2267608A (en) * 1941-12-23 Sewage sedimentation system
US2899071A (en) * 1959-08-11 Bounin
US1152769A (en) * 1912-06-12 1915-09-07 Lamartine C Trent Apparatus for treating solid-bearing solutions.
US2036809A (en) * 1934-02-03 1936-04-07 Humphreys Edwin William Arnold Sedimentation apparatus or thickener
US2678912A (en) * 1949-11-04 1954-05-18 Infilco Inc Apparatus for separating grit and grease from waste waters
US2649412A (en) * 1951-04-13 1953-08-18 Process Engineers Inc Clarification
NL191344A (fr) * 1953-11-25

Also Published As

Publication number Publication date
US3113100A (en) 1963-12-03

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