GB2474946A8 - Pump control system and method - Google Patents

Pump control system and method Download PDF

Info

Publication number
GB2474946A8
GB2474946A8 GB201017974A GB201017974A GB2474946A8 GB 2474946 A8 GB2474946 A8 GB 2474946A8 GB 201017974 A GB201017974 A GB 201017974A GB 201017974 A GB201017974 A GB 201017974A GB 2474946 A8 GB2474946 A8 GB 2474946A8
Authority
GB
United Kingdom
Prior art keywords
control system
pump control
pump
control
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.)
Withdrawn
Application number
GB201017974A
Other versions
GB2474946A (en
GB201017974D0 (en
Inventor
John Blaise Ford
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.)
INVERTER DRIVE SYSTEMS Ltd
Original Assignee
INVERTER DRIVE SYSTEMS Ltd
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 INVERTER DRIVE SYSTEMS Ltd filed Critical INVERTER DRIVE SYSTEMS Ltd
Publication of GB201017974D0 publication Critical patent/GB201017974D0/en
Publication of GB2474946A publication Critical patent/GB2474946A/en
Publication of GB2474946A8 publication Critical patent/GB2474946A8/en
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/22—Adaptations of pumping plants for lifting sewage
    • 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
    • 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
    • F04B49/10—Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
    • 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
    • B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/01—Load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/03—Torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
GB1017974A 2009-10-23 2010-10-25 Pump control system and method Withdrawn GB2474946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0918625A GB2474691A (en) 2009-10-23 2009-10-23 Pump Control System And Method

Publications (3)

Publication Number Publication Date
GB201017974D0 GB201017974D0 (en) 2010-12-08
GB2474946A GB2474946A (en) 2011-05-04
GB2474946A8 true GB2474946A8 (en) 2011-06-01

Family

ID=41426617

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0918625A Withdrawn GB2474691A (en) 2009-10-23 2009-10-23 Pump Control System And Method
GB1017974A Withdrawn GB2474946A (en) 2009-10-23 2010-10-25 Pump control system and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0918625A Withdrawn GB2474691A (en) 2009-10-23 2009-10-23 Pump Control System And Method

Country Status (1)

Country Link
GB (2) GB2474691A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107842491A (en) * 2017-10-31 2018-03-27 中国有色(沈阳)泵业有限公司 A kind of membrane pump condition detection method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197687B (en) * 1986-11-25 1991-06-26 Water Res Centre Operational pump control
GB9002801D0 (en) * 1990-02-08 1990-04-04 Willett Thomas & Co Ltd Desludging systems
US20080095639A1 (en) * 2006-10-13 2008-04-24 A.O. Smith Corporation Controller for a motor and a method of controlling the motor
GB2447867B (en) * 2007-03-29 2010-01-27 Byzak Ltd Sewage pump blockage detection
WO2008143859A1 (en) * 2007-05-14 2008-11-27 Environment One Corporation Wattmeter circuit for operating a grinder pump assembly to inhibit operating under run dry or blocked conditions
US8141646B2 (en) * 2007-06-26 2012-03-27 Baker Hughes Incorporated Device and method for gas lock detection in an electrical submersible pump assembly
GB2451876A (en) * 2007-08-15 2009-02-18 Mono Pumps Ltd Pump system for a pressure sewer system

Also Published As

Publication number Publication date
GB2474946A (en) 2011-05-04
GB2474691A (en) 2011-04-27
GB201017974D0 (en) 2010-12-08
GB0918625D0 (en) 2009-12-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)