FR2750345B1 - SYSTEM FOR SUCTION OF SLUDGE AT THE BOTTOM OF A DECANTING BASIN - Google Patents

SYSTEM FOR SUCTION OF SLUDGE AT THE BOTTOM OF A DECANTING BASIN

Info

Publication number
FR2750345B1
FR2750345B1 FR9608182A FR9608182A FR2750345B1 FR 2750345 B1 FR2750345 B1 FR 2750345B1 FR 9608182 A FR9608182 A FR 9608182A FR 9608182 A FR9608182 A FR 9608182A FR 2750345 B1 FR2750345 B1 FR 2750345B1
Authority
FR
France
Prior art keywords
sludge
suction
decanting basin
decanting
basin
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
FR9608182A
Other languages
French (fr)
Other versions
FR2750345A1 (en
Inventor
Alain Delafosse
Gelis Christian De
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.)
SOC ET ET DE REALISATION POUR
Original Assignee
SOC ET ET DE REALISATION POUR
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 SOC ET ET DE REALISATION POUR filed Critical SOC ET ET DE REALISATION POUR
Priority to FR9608182A priority Critical patent/FR2750345B1/en
Priority to PCT/FR1997/001158 priority patent/WO1998000217A1/en
Priority to EP97931829A priority patent/EP0912222A1/en
Publication of FR2750345A1 publication Critical patent/FR2750345A1/en
Application granted granted Critical
Publication of FR2750345B1 publication Critical patent/FR2750345B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D21/18—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
    • B01D21/0006—Settling tanks provided with means for cleaning and maintenance
    • 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
FR9608182A 1996-07-01 1996-07-01 SYSTEM FOR SUCTION OF SLUDGE AT THE BOTTOM OF A DECANTING BASIN Expired - Fee Related FR2750345B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9608182A FR2750345B1 (en) 1996-07-01 1996-07-01 SYSTEM FOR SUCTION OF SLUDGE AT THE BOTTOM OF A DECANTING BASIN
PCT/FR1997/001158 WO1998000217A1 (en) 1996-07-01 1997-06-27 System for sucking sludge at the bottom of a sedimentation pond
EP97931829A EP0912222A1 (en) 1996-07-01 1997-06-27 System for sucking sludge at the bottom of a sedimentation pond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608182A FR2750345B1 (en) 1996-07-01 1996-07-01 SYSTEM FOR SUCTION OF SLUDGE AT THE BOTTOM OF A DECANTING BASIN

Publications (2)

Publication Number Publication Date
FR2750345A1 FR2750345A1 (en) 1998-01-02
FR2750345B1 true FR2750345B1 (en) 1998-09-04

Family

ID=9493604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9608182A Expired - Fee Related FR2750345B1 (en) 1996-07-01 1996-07-01 SYSTEM FOR SUCTION OF SLUDGE AT THE BOTTOM OF A DECANTING BASIN

Country Status (3)

Country Link
EP (1) EP0912222A1 (en)
FR (1) FR2750345B1 (en)
WO (1) WO1998000217A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2391018B1 (en) * 2010-03-01 2013-10-17 Serveis Barmatec, S.L DEVICE FOR MOVING A FRAME OF SOLIDS OR FOAMS FROM A SEDIMENTATION TANK AND SEDIMENTATION TANK THAT INCLUDES SUCH DEVICE
CN110844986B (en) * 2019-11-12 2023-11-17 苏州仕净科技股份有限公司 Waste water treatment device with rapid treatment function

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524485A (en) * 1968-08-05 1970-08-18 Morbark Ind Inc Log chipping apparatus
DE2723062C2 (en) * 1977-05-21 1979-03-01 Lechler Gmbh & Co Kg, 7012 Fellbach Mechanical adjustment device for adjustment carriages, in particular on machine tools
US4401576A (en) * 1980-12-29 1983-08-30 Meurer Industries, Inc. Sediment collecting device

Also Published As

Publication number Publication date
WO1998000217A1 (en) 1998-01-08
FR2750345A1 (en) 1998-01-02
EP0912222A1 (en) 1999-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse