WO2015080886A2 - Système de test et de contrôle pour installation de pompe de puisard possédant un module de clapet à contrôle automatique pour admission d'eau dans le puisard - Google Patents

Système de test et de contrôle pour installation de pompe de puisard possédant un module de clapet à contrôle automatique pour admission d'eau dans le puisard Download PDF

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Publication number
WO2015080886A2
WO2015080886A2 PCT/US2014/065867 US2014065867W WO2015080886A2 WO 2015080886 A2 WO2015080886 A2 WO 2015080886A2 US 2014065867 W US2014065867 W US 2014065867W WO 2015080886 A2 WO2015080886 A2 WO 2015080886A2
Authority
WO
WIPO (PCT)
Prior art keywords
test
pump
valve
sump
monitoring
Prior art date
Application number
PCT/US2014/065867
Other languages
English (en)
Other versions
WO2015080886A9 (fr
WO2015080886A3 (fr
Inventor
Eugene M. Cummings
Original Assignee
Cummings Eugene M
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
Priority claimed from US14/491,207 external-priority patent/US9528522B2/en
Application filed by Cummings Eugene M filed Critical Cummings Eugene M
Priority to AU2014355057A priority Critical patent/AU2014355057B2/en
Priority to CA2931194A priority patent/CA2931194C/fr
Priority to EP14866279.4A priority patent/EP3074635A4/fr
Publication of WO2015080886A2 publication Critical patent/WO2015080886A2/fr
Publication of WO2015080886A9 publication Critical patent/WO2015080886A9/fr
Publication of WO2015080886A3 publication Critical patent/WO2015080886A3/fr

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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/068—Battery powered
    • 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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • 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
    • F04D13/12—Combinations of two or more pumps
    • 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
    • F04D15/0088—Testing machines
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

Module de clapet à contrôle automatique répondant à un signal d'actionnement pour admettre un liquide dans un récipient de puisard pour tester une pompe de puisard comprenant un clapet à actionnement électrique répondant au signal d'actionnement afin d'établir un écoulement dans le récipient, et un capteur d'écoulement qui émet un signal de sortie indicatif d'un écoulement de liquide par le clapet, et un circuit de contrôle qui émet un signal de défaut indiquant une défaillance du clapet quand le signal d'actionnement n'exige pas l'actionnement du clapet et que le signal de sortie du capteur d'écoulement indique un écoulement dans le conduit de fluide, ou quand le signal d'actionnement exige l'actionnement du clapet et que le signal de sortie du capteur d'écoulement n'indique pas d'écoulement dans le conduit de fluide.
PCT/US2014/065867 2013-11-26 2014-11-17 Système de test et de contrôle pour installation de pompe de puisard possédant un module de clapet à contrôle automatique pour admission d'eau dans le puisard WO2015080886A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2014355057A AU2014355057B2 (en) 2013-11-26 2014-11-17 Test and monitoring system for a sump pump installation having a self-monitoring valve module for admitting water to the sump pit
CA2931194A CA2931194C (fr) 2013-11-26 2014-11-17 Systeme de test et de controle pour installation de pompe de puisard possedant un module de clapet a controle automatique pour admission d'eau dans le puisard
EP14866279.4A EP3074635A4 (fr) 2013-11-26 2014-11-17 Système de test et de contrôle pour installation de pompe de puisard possédant un module de clapet à contrôle automatique pour admission d'eau dans le puisard

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361908881P 2013-11-26 2013-11-26
US61/908,881 2013-11-26
US14/491,207 US9528522B2 (en) 2013-11-26 2014-09-19 Test and monitoring system for a sump pump installation having a self-monitoring valve module for admitting water to the sump pit
US14/491,207 2014-09-19

Publications (3)

Publication Number Publication Date
WO2015080886A2 true WO2015080886A2 (fr) 2015-06-04
WO2015080886A9 WO2015080886A9 (fr) 2015-10-22
WO2015080886A3 WO2015080886A3 (fr) 2015-12-10

Family

ID=53199714

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/065867 WO2015080886A2 (fr) 2013-11-26 2014-11-17 Système de test et de contrôle pour installation de pompe de puisard possédant un module de clapet à contrôle automatique pour admission d'eau dans le puisard

Country Status (4)

Country Link
EP (1) EP3074635A4 (fr)
AU (1) AU2014355057B2 (fr)
CA (1) CA2931194C (fr)
WO (1) WO2015080886A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4328452A1 (fr) * 2022-08-24 2024-02-28 Ningbo Junhe Intelligent Technology Co., Ltd. Pompe submersible et procédé de commande automatique de niveau de liquide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5967759A (en) * 1997-08-21 1999-10-19 Jurado; Reynaldo Basement flash flood control system
US6463949B2 (en) * 2000-12-08 2002-10-15 Caterpillar Inc. Method and apparatus for determining a valve status
US6568416B2 (en) * 2001-02-28 2003-05-27 Brian L. Andersen Fluid flow control system, fluid delivery and control system for a fluid delivery line, and method for controlling pressure oscillations within fluid of a fluid delivery line
US6939412B2 (en) * 2003-06-17 2005-09-06 Emerson Electric Company Method and apparatus for sensing water flow through a dishwasher including a thermal sensor
DK200600827A (da) * 2005-11-04 2007-05-05 Dantaet Electronics As Fremgangsmåde til overvågning af funktionen af en styret on/off ventil
US20080031752A1 (en) * 2006-03-03 2008-02-07 Littwin Kenneth M Sump pump control system
US20120199220A1 (en) * 2011-02-07 2012-08-09 Advanced Grey Water Recycling Systems, Llc Grey water processing and distribution system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4328452A1 (fr) * 2022-08-24 2024-02-28 Ningbo Junhe Intelligent Technology Co., Ltd. Pompe submersible et procédé de commande automatique de niveau de liquide

Also Published As

Publication number Publication date
WO2015080886A9 (fr) 2015-10-22
CA2931194C (fr) 2018-04-24
AU2014355057A1 (en) 2016-05-19
EP3074635A4 (fr) 2017-08-02
CA2931194A1 (fr) 2015-06-04
WO2015080886A3 (fr) 2015-12-10
AU2014355057B2 (en) 2018-05-10
EP3074635A2 (fr) 2016-10-05

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