ES2195289T3 - Grupo electrobomba sumergible y procedimiento para hacerlo funcionar. - Google Patents

Grupo electrobomba sumergible y procedimiento para hacerlo funcionar.

Info

Publication number
ES2195289T3
ES2195289T3 ES98402135T ES98402135T ES2195289T3 ES 2195289 T3 ES2195289 T3 ES 2195289T3 ES 98402135 T ES98402135 T ES 98402135T ES 98402135 T ES98402135 T ES 98402135T ES 2195289 T3 ES2195289 T3 ES 2195289T3
Authority
ES
Spain
Prior art keywords
pump
procedure
work
make
electric pump
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 - Lifetime
Application number
ES98402135T
Other languages
English (en)
Inventor
Louis Symoens
Jacques Berthon
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.)
KSB SAS
Original Assignee
KSB SAS
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 KSB SAS filed Critical KSB SAS
Application granted granted Critical
Publication of ES2195289T3 publication Critical patent/ES2195289T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/025—Stopping, starting, unloading or idling control by means of floats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Secondary Cells (AREA)
  • Inert Electrodes (AREA)
  • Cell Separators (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

ESTE GRUPO DE ELECTROBOMBA SUMERGIBLE DESTINADO A LA ELEVACION DE EFLUENTE CONTENIDO EN UN RECEPTACULO (C) COMPRENDE UNA BOMBA (1) ARRASTRADA POR MOTOR (4) ELECTRICO CONTROLADO POR UN CIRCUITO (5) DE CONTROL Y UN DETECTOR DE NIVEL DEL EFLUENTE EN EL RECEPTACULO (6) Y MONTADO SOBRE LA BOMBA (1) Y ENVIA AL CIRCUITO (5) DE CONTROL UNA SEÑAL DE CAMBIO DE ESTADO EN CUANTO EL EFLUENTE ALCANZA ESTE NIVEL. SE PREVEN MEDIOS PARA MODIFICAR LA DURACION DE FUNCIONAMIENTO DE LA BOMBA PARA QUE NO SE PRODUZCA LA DESCARGA.
ES98402135T 1997-09-17 1998-08-28 Grupo electrobomba sumergible y procedimiento para hacerlo funcionar. Expired - Lifetime ES2195289T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9711566A FR2768467B1 (fr) 1997-09-17 1997-09-17 Groupe electropompe submersible reconnaissant son volume de fonctionnement et procede pour faire fonctionner ce groupe electropompe submersible

Publications (1)

Publication Number Publication Date
ES2195289T3 true ES2195289T3 (es) 2003-12-01

Family

ID=9511168

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98402135T Expired - Lifetime ES2195289T3 (es) 1997-09-17 1998-08-28 Grupo electrobomba sumergible y procedimiento para hacerlo funcionar.

Country Status (7)

Country Link
EP (1) EP0903498B1 (es)
AT (1) ATE242428T1 (es)
DE (1) DE69815238T2 (es)
DK (1) DK0903498T3 (es)
ES (1) ES2195289T3 (es)
FR (1) FR2768467B1 (es)
PT (1) PT903498E (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11162496B2 (en) 2016-11-11 2021-11-02 Wayne/Scott Fetzer Company Pump with external electrical components and related methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420788B (sv) * 1978-11-20 1981-10-26 Elfi Innovationer Sett och anordning for att styra igangsettningen av en intermittent arbetande pump
JPH0674794B2 (ja) * 1985-05-09 1994-09-21 株式会社日立製作所 給水ポンプ運転制御装置
JPH0278776A (ja) * 1988-09-16 1990-03-19 Touka Seiki:Kk 液面検出型自動揚水装置
JPH07103865B2 (ja) * 1990-11-15 1995-11-08 株式会社荏原製作所 汚水・汚物ポンプの運転停止方法

Also Published As

Publication number Publication date
PT903498E (pt) 2003-09-30
DK0903498T3 (da) 2003-09-22
DE69815238T2 (de) 2004-04-22
EP0903498B1 (fr) 2003-06-04
FR2768467A1 (fr) 1999-03-19
FR2768467B1 (fr) 2004-11-12
EP0903498A1 (fr) 1999-03-24
DE69815238D1 (de) 2003-07-10
ATE242428T1 (de) 2003-06-15

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