PT1961963E - Level-dependent pump control - Google Patents

Level-dependent pump control Download PDF

Info

Publication number
PT1961963E
PT1961963E PT70247069T PT07024706T PT1961963E PT 1961963 E PT1961963 E PT 1961963E PT 70247069 T PT70247069 T PT 70247069T PT 07024706 T PT07024706 T PT 07024706T PT 1961963 E PT1961963 E PT 1961963E
Authority
PT
Portugal
Prior art keywords
level
pump control
dependent pump
dependent
control
Prior art date
Application number
PT70247069T
Other languages
Portuguese (pt)
Inventor
Fred Brückmann
Original Assignee
Ksb Ag
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 Ag filed Critical Ksb Ag
Publication of PT1961963E publication Critical patent/PT1961963E/en

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
    • 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
    • F04D15/029—Stopping of pumps, or operating valves, on occurrence of unwanted conditions for pumps operating in parallel
PT70247069T 2007-02-20 2007-12-20 Level-dependent pump control PT1961963E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007008692A DE102007008692A1 (en) 2007-02-20 2007-02-20 Level-dependent pump control device for sewage lifting installation in residential building, has sensors for detecting liquid levels, where device adjusts switching off levels of pumps based on inflow amount of liquid received by tank

Publications (1)

Publication Number Publication Date
PT1961963E true PT1961963E (en) 2015-08-31

Family

ID=38988362

Family Applications (1)

Application Number Title Priority Date Filing Date
PT70247069T PT1961963E (en) 2007-02-20 2007-12-20 Level-dependent pump control

Country Status (8)

Country Link
EP (1) EP1961963B1 (en)
DE (1) DE102007008692A1 (en)
DK (1) DK1961963T3 (en)
ES (1) ES2542340T3 (en)
HU (1) HUE025615T2 (en)
PL (1) PL1961963T3 (en)
PT (1) PT1961963E (en)
SI (1) SI1961963T1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8956125B2 (en) 2008-02-08 2015-02-17 Multitrode Pty Ltd Method for determining pump flow rate
DE102008063019A1 (en) 2008-12-23 2010-07-01 Ksb Aktiengesellschaft Device and method for a liquid-carrying system
EP2489798A1 (en) * 2011-02-16 2012-08-22 Grundfos Management a/s Waste water hoisting facility
DE102012211848B4 (en) 2012-07-06 2019-08-01 KSB SE & Co. KGaA level measurement
DE102015204075A1 (en) 2015-03-06 2016-09-08 Ksb Aktiengesellschaft Plastic container with flow-guiding component
DE102016200910A1 (en) 2016-01-22 2017-07-27 Ksb Aktiengesellschaft investment
DE102016200909A1 (en) 2016-01-22 2017-07-27 Ksb Aktiengesellschaft vent
DE102016004458A1 (en) * 2016-04-15 2017-10-19 Wilo Se Centrifugal pump unit and method for its operation
EP3475578B1 (en) * 2016-06-27 2024-04-10 Maris Pumps Limited Pump priming system with contactless liquid level sensor
DE102016225921A1 (en) 2016-12-21 2018-06-21 KSB SE & Co. KGaA Sewage lifting plant with cutting unit
CA3054979A1 (en) * 2017-03-03 2018-09-07 Technologies Maid Labs Inc. Volumetric real time flow engine
IT202100014831A1 (en) * 2021-06-08 2022-12-08 Consorzio Di Bonifica Pianura Di Ferrara METHOD FOR THE OPERATION OF A WATER LIFTING PLANT

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2624991B1 (en) * 1987-12-18 1990-06-01 Amenagement Urbain Rural METHOD AND INSTALLATION FOR LEVEL REGULATION IN A VARIABLE ENERGY COST PUMP TANK
FI80933C (en) 1988-06-08 1990-08-10 Sarlin Ab Oy E Monitoring procedure for sewage pumping station and monitoring device for implementation of the procedure
DE69302635T2 (en) * 1992-07-21 1996-10-31 Lencioni Carlo Camaiore Device for controlling pumps in drainage systems
US5591010A (en) * 1995-01-19 1997-01-07 Milltronics Ltd. Time shift control of wastewater pumping system
DE19913530A1 (en) 1999-03-25 2000-09-28 Ksb Ag Level-dependent control of pumps
GB0030205D0 (en) * 2000-12-12 2001-01-24 Pulsar Process Measurement Ltd Pump control method and apparatus
DE10132084A1 (en) 2001-07-05 2003-01-16 Wilo Gmbh Wastewater lifting plant with deep suction
DE102004004401B8 (en) 2004-01-29 2008-11-06 Jung Pumpen Gmbh Method for installation and / or operation of a wastewater collection shaft

Also Published As

Publication number Publication date
SI1961963T1 (en) 2015-08-31
ES2542340T3 (en) 2015-08-04
DK1961963T3 (en) 2015-07-06
PL1961963T3 (en) 2015-10-30
HUE025615T2 (en) 2016-04-28
EP1961963A3 (en) 2010-07-14
EP1961963A2 (en) 2008-08-27
DE102007008692A1 (en) 2008-08-21
EP1961963B1 (en) 2015-04-15

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