ZA201003880B - Non-intrusive vapor detector for magnetic drive pump - Google Patents

Non-intrusive vapor detector for magnetic drive pump

Info

Publication number
ZA201003880B
ZA201003880B ZA2010/03880A ZA201003880A ZA201003880B ZA 201003880 B ZA201003880 B ZA 201003880B ZA 2010/03880 A ZA2010/03880 A ZA 2010/03880A ZA 201003880 A ZA201003880 A ZA 201003880A ZA 201003880 B ZA201003880 B ZA 201003880B
Authority
ZA
South Africa
Prior art keywords
intrusive
magnetic drive
drive pump
vapor detector
vapor
Prior art date
Application number
ZA2010/03880A
Inventor
Phil Harper
David Clark
Original Assignee
Hmd Seal/Less Pumps 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 Hmd Seal/Less Pumps Ltd filed Critical Hmd Seal/Less Pumps Ltd
Publication of ZA201003880B publication Critical patent/ZA201003880B/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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • 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
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/032—Analysing fluids by measuring attenuation of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/024—Mixtures
    • G01N2291/02433—Gases in liquids, e.g. bubbles, foams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
ZA2010/03880A 2009-07-17 2010-05-31 Non-intrusive vapor detector for magnetic drive pump ZA201003880B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0912515A GB2471908B (en) 2009-07-17 2009-07-17 Non-intrusive vapour detector for magnetic drive pump

Publications (1)

Publication Number Publication Date
ZA201003880B true ZA201003880B (en) 2011-02-23

Family

ID=41058173

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2010/03880A ZA201003880B (en) 2009-07-17 2010-05-31 Non-intrusive vapor detector for magnetic drive pump

Country Status (13)

Country Link
US (1) US20110014072A1 (en)
JP (1) JP2011021596A (en)
KR (1) KR20110007946A (en)
CN (1) CN101956715B (en)
AR (1) AR078074A1 (en)
BR (1) BRPI1016226A2 (en)
CA (1) CA2706266C (en)
CL (1) CL2010000550A1 (en)
CO (1) CO6280068A1 (en)
DE (1) DE102010026414B4 (en)
GB (1) GB2471908B (en)
RU (1) RU2472038C2 (en)
ZA (1) ZA201003880B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5671359B2 (en) 2010-03-24 2015-02-18 株式会社神戸製鋼所 High strength steel plate with excellent warm workability
CN103291640B (en) * 2012-02-29 2016-07-06 黄佳华 Shurry pump under a kind of vertical nitrogen sealing gland cooling magnetic liquid
US9771938B2 (en) 2014-03-11 2017-09-26 Peopleflo Manufacturing, Inc. Rotary device having a radial magnetic coupling
US9920764B2 (en) 2015-09-30 2018-03-20 Peopleflo Manufacturing, Inc. Pump devices
GB2581340B (en) * 2019-02-08 2023-02-22 Hmd Seal/Less Pumps Ltd Magnetic pump
DE102019002392A1 (en) 2019-04-02 2020-10-08 KSB SE & Co. KGaA Thermal barrier
EP3838082A1 (en) * 2019-12-19 2021-06-23 Koninklijke Philips N.V. A flow delivery system
CN111156174B (en) * 2019-12-31 2021-04-13 六安市中盛泵阀制造有限公司 Multifunctional magnetic pump

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SU104819A1 (en) * 1956-01-12 1956-11-30 С.Б. Стопский Acoustic method for detecting cavitation in hydraulic machines and other similar devices
JPS51111902A (en) * 1975-03-26 1976-10-02 Iwaki:Kk Magnet pump
SU640197A1 (en) * 1976-04-05 1978-12-30 Предприятие П/Я В-2120 Method of detecting cavitation in liquids
JPS5653115Y2 (en) * 1977-08-10 1981-12-10
US4661097A (en) * 1984-06-01 1987-04-28 The Johns Hopkins University Method for clearing a gas bubble from a positive displacement pump contained within a fluid dispensing system
DE3639720C1 (en) * 1986-11-20 1993-04-29 Reinecker Heyko Pump with canned motor or canned magnetic clutch drive
IT1228845B (en) * 1989-02-22 1991-07-05 Nuovo Pignone Spa CONTINUOUS CAVITATION DETECTOR-MEASURER IN DYNAMIC PUMPS.
GB2263312A (en) * 1992-01-17 1993-07-21 Stork Pompen Vertical pump with magnetic coupling.
FR2729224A1 (en) * 1995-01-05 1996-07-12 Debiotech Sa DEVICE FOR CONTROLLING THE FLOW OF A LIQUID IN A TUBULAR DUCT AND IN PARTICULAR IN A PERISTALTIC PUMP
US6017198A (en) * 1996-02-28 2000-01-25 Traylor; Leland B Submersible well pumping system
US6012909A (en) * 1997-09-24 2000-01-11 Ingersoll-Dresser Pump Co. Centrifugal pump with an axial-field integral motor cooled by working fluid
DE60011582T2 (en) * 1999-03-15 2005-03-31 Daishin Design Corp., Sapporo DEVICE AND METHOD FOR TREATING WASTE WATER CHARGED WITH ORGANIC SUBSTANCES
US6447269B1 (en) * 2000-12-15 2002-09-10 Sota Corporation Potable water pump
US6722854B2 (en) * 2001-01-24 2004-04-20 Sundyne Corporation Canned pump with ultrasonic bubble detector
JP2002236111A (en) * 2001-02-09 2002-08-23 Masahiro Nishikawa Bubble detecting method and device for liquid pump
US6773670B2 (en) * 2001-02-09 2004-08-10 Cardiovention, Inc. C/O The Brenner Group, Inc. Blood filter having a sensor for active gas removal and methods of use
KR20030023720A (en) * 2001-06-05 2003-03-19 가부시키가이샤 이와키 Magnet pump
DE10157194A1 (en) * 2001-11-23 2003-06-05 Wilo Gmbh Canned tube pump with sensor
US6666015B2 (en) * 2002-01-28 2003-12-23 Hamilton Sundstrand Simplified fuel control for use with a positive displacement pump
US7165949B2 (en) * 2004-06-03 2007-01-23 Hamilton Sundstrand Corporation Cavitation noise reduction system for a rotary screw vacuum pump
CN2714857Y (en) * 2004-07-23 2005-08-03 唐兴民 Self-priming exhaust magnetic pump
DE102004040899A1 (en) * 2004-08-24 2006-03-30 Schicketanz, Walter, Dr. Monitoring pumps to detect abnormal operating states, by processing signals from temperature sensors, arranged on pump and triggering countermeasures
CA2597015A1 (en) * 2005-02-28 2006-09-08 Rosemount Inc. Process connection for process diagnostics
JP4772369B2 (en) * 2005-04-22 2011-09-14 京セラミタ株式会社 Cooling fan fixing device
DE202006004483U1 (en) * 2006-03-22 2007-07-26 Mib Messtechnik & Industrieberatung Gmbh Measuring device for detection of gases e.g. air, in liquid-conveying transport line, has signal processing unit, which detects and amplifies electrical signal processed by ultrasonic receiver
JP2008032020A (en) * 2007-10-04 2008-02-14 Matsushita Electric Ind Co Ltd Centrifugal pump

Also Published As

Publication number Publication date
GB2471908B (en) 2011-11-16
CL2010000550A1 (en) 2010-09-10
BRPI1016226A2 (en) 2013-12-24
RU2472038C2 (en) 2013-01-10
JP2011021596A (en) 2011-02-03
CN101956715B (en) 2013-03-13
RU2010129213A (en) 2012-01-20
CO6280068A1 (en) 2011-05-20
GB0912515D0 (en) 2009-08-26
KR20110007946A (en) 2011-01-25
DE102010026414A1 (en) 2011-02-10
AR078074A1 (en) 2011-10-12
US20110014072A1 (en) 2011-01-20
GB2471908A (en) 2011-01-19
CA2706266C (en) 2013-10-01
CN101956715A (en) 2011-01-26
DE102010026414B4 (en) 2014-03-06
CA2706266A1 (en) 2011-01-17

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