FR2463298A1 - Procede et dispositif d'aspiration par le vide de matieres boueuses avec, apres decantation, refoulement d'eau continu par pompe immergee - Google Patents

Procede et dispositif d'aspiration par le vide de matieres boueuses avec, apres decantation, refoulement d'eau continu par pompe immergee Download PDF

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Publication number
FR2463298A1
FR2463298A1 FR7920788A FR7920788A FR2463298A1 FR 2463298 A1 FR2463298 A1 FR 2463298A1 FR 7920788 A FR7920788 A FR 7920788A FR 7920788 A FR7920788 A FR 7920788A FR 2463298 A1 FR2463298 A1 FR 2463298A1
Authority
FR
France
Prior art keywords
pump
enclosure
tank
vacuum
submerged
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.)
Granted
Application number
FR7920788A
Other languages
English (en)
French (fr)
Other versions
FR2463298B1 (cg-RX-API-DMAC10.html
Inventor
Jean-Jacques Patural
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.)
PROPRIETAIRES REUNIS
Original Assignee
PROPRIETAIRES REUNIS
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 PROPRIETAIRES REUNIS filed Critical PROPRIETAIRES REUNIS
Priority to FR7920788A priority Critical patent/FR2463298A1/fr
Publication of FR2463298A1 publication Critical patent/FR2463298A1/fr
Application granted granted Critical
Publication of FR2463298B1 publication Critical patent/FR2463298B1/fr
Granted legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F3/00—Pumps using negative pressure acting directly on the liquid to be pumped
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
    • 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
    • B01D21/245—Discharge mechanisms for the sediments
    • 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
    • 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
    • B01D21/302—Active control mechanisms with external energy, e.g. with solenoid valve
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/021—Pumping installations or systems having reservoirs the pump being immersed in the reservoir
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/16—Pumping installations or systems with storage reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7920788A 1979-08-16 1979-08-16 Procede et dispositif d'aspiration par le vide de matieres boueuses avec, apres decantation, refoulement d'eau continu par pompe immergee Granted FR2463298A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7920788A FR2463298A1 (fr) 1979-08-16 1979-08-16 Procede et dispositif d'aspiration par le vide de matieres boueuses avec, apres decantation, refoulement d'eau continu par pompe immergee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7920788A FR2463298A1 (fr) 1979-08-16 1979-08-16 Procede et dispositif d'aspiration par le vide de matieres boueuses avec, apres decantation, refoulement d'eau continu par pompe immergee

Publications (2)

Publication Number Publication Date
FR2463298A1 true FR2463298A1 (fr) 1981-02-20
FR2463298B1 FR2463298B1 (cg-RX-API-DMAC10.html) 1985-03-01

Family

ID=9228883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920788A Granted FR2463298A1 (fr) 1979-08-16 1979-08-16 Procede et dispositif d'aspiration par le vide de matieres boueuses avec, apres decantation, refoulement d'eau continu par pompe immergee

Country Status (1)

Country Link
FR (1) FR2463298A1 (cg-RX-API-DMAC10.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107950A1 (en) * 1982-10-27 1984-05-09 Mudvac N.V. Industrial suction apparatus
WO2006103199A1 (de) * 2005-04-01 2006-10-05 Paul-Heinz Wagner Hydraulikaggregat
FR3096091A1 (fr) * 2019-05-15 2020-11-20 Sofraper Dispositif d’aspiration eau et air et procede de pompage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080104A (en) * 1976-05-14 1978-03-21 Brown Jr Edward C Wet-dry vacuum apparatus with pump means for discharging liquid therefrom

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080104A (en) * 1976-05-14 1978-03-21 Brown Jr Edward C Wet-dry vacuum apparatus with pump means for discharging liquid therefrom

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107950A1 (en) * 1982-10-27 1984-05-09 Mudvac N.V. Industrial suction apparatus
WO2006103199A1 (de) * 2005-04-01 2006-10-05 Paul-Heinz Wagner Hydraulikaggregat
EP2385252A1 (de) * 2005-04-01 2011-11-09 Wagner Vermögensverwaltungs-GmbH & Co. KG Hydraulikaggregat
US8220380B2 (en) 2005-04-01 2012-07-17 Wagner Vermögensverwaltungs-GmbH & Co. KG Hydraulic unit
FR3096091A1 (fr) * 2019-05-15 2020-11-20 Sofraper Dispositif d’aspiration eau et air et procede de pompage

Also Published As

Publication number Publication date
FR2463298B1 (cg-RX-API-DMAC10.html) 1985-03-01

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