RU2019111251A - Объемный насос и система управления - Google Patents

Объемный насос и система управления Download PDF

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Publication number
RU2019111251A
RU2019111251A RU2019111251A RU2019111251A RU2019111251A RU 2019111251 A RU2019111251 A RU 2019111251A RU 2019111251 A RU2019111251 A RU 2019111251A RU 2019111251 A RU2019111251 A RU 2019111251A RU 2019111251 A RU2019111251 A RU 2019111251A
Authority
RU
Russia
Prior art keywords
pump
programmable controller
pump system
fluid
electric motor
Prior art date
Application number
RU2019111251A
Other languages
English (en)
Russian (ru)
Inventor
Пол Дэвис
Майк ЯВОРСКИ
Original Assignee
Пол Дэвис
Майк ЯВОРСКИ
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 Пол Дэвис, Майк ЯВОРСКИ filed Critical Пол Дэвис
Publication of RU2019111251A publication Critical patent/RU2019111251A/ru

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
    • 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
    • F04B49/06—Control using electricity
    • 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
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • F04B49/08—Regulating by delivery pressure
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0201—Current
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0207—Torque
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet
RU2019111251A 2016-09-16 2017-09-15 Объемный насос и система управления RU2019111251A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662395568P 2016-09-16 2016-09-16
US62/395,568 2016-09-16
PCT/IB2017/001471 WO2018051192A2 (en) 2016-09-16 2017-09-15 Displacement pump and control system

Publications (1)

Publication Number Publication Date
RU2019111251A true RU2019111251A (ru) 2020-10-16

Family

ID=60990826

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2019111251A RU2019111251A (ru) 2016-09-16 2017-09-15 Объемный насос и система управления

Country Status (7)

Country Link
US (1) US20180080442A1 (zh)
EP (1) EP3513073A2 (zh)
KR (1) KR20200019590A (zh)
CN (1) CN111279077A (zh)
CA (1) CA3040627A1 (zh)
RU (1) RU2019111251A (zh)
WO (1) WO2018051192A2 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112727722A (zh) * 2020-12-30 2021-04-30 中国航空工业集团公司金城南京机电液压工程研究中心 一种电控式恒压变量电动泵
CN112901438A (zh) * 2020-12-30 2021-06-04 中国航空工业集团公司金城南京机电液压工程研究中心 一种电控式恒功率电动泵
US11767840B2 (en) 2021-01-25 2023-09-26 Ingersoll-Rand Industrial U.S. Diaphragm pump
ES2957894A1 (es) * 2022-06-24 2024-01-29 Metronics Tech S L Sistema intensificador de presion de bombeo
CN116066349B (zh) * 2023-02-27 2023-12-19 华能山东石岛湾核电有限公司 一种循环型隔膜压缩机的性能试验方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000025416A1 (en) * 1998-10-28 2000-05-04 Aspen Motion Technologies, Inc. Pressure control system using input current sensing
US6534940B2 (en) * 2001-06-18 2003-03-18 Smart Marine Systems, Llc Marine macerator pump control module
JP4729978B2 (ja) * 2005-01-26 2011-07-20 セイコーエプソン株式会社 液体吐出装置の制御方法及び液体吐出装置
JP4476314B2 (ja) * 2007-08-10 2010-06-09 三洋電機株式会社 モータ制御装置及び圧縮機
US20090087319A1 (en) * 2007-09-27 2009-04-02 Liquidynamics, Inc. Pump system including a variable frequency drive controller
EP2246569B1 (en) * 2009-04-21 2023-06-28 Xylem IP Holdings LLC Pump controller
US8441222B2 (en) * 2009-07-15 2013-05-14 Integrated Designs, L.P. System and method for determining pump pressure based on motor current
US9175677B2 (en) * 2010-01-11 2015-11-03 Inergy Automotive Systems Research (Societe Anonyme) Method for regulating a pump of an SCR system
DE102010003218A1 (de) * 2010-03-24 2011-09-29 Prominent Dosiertechnik Gmbh Verfahren zum Steuern und/oder Regeln einer Dosierpumpe
WO2011163421A1 (en) * 2010-06-22 2011-12-29 Thoratec Corporation Fluid delivery system and method for monitoring fluid delivery system
KR101238946B1 (ko) * 2011-03-18 2013-03-04 엘에스산전 주식회사 펌프 시스템 및 그 운전 방법
CN106232989A (zh) * 2013-10-31 2016-12-14 万纳工程公司 隔膜筒以及具有隔膜筒的泵
EP2995816B1 (de) * 2014-09-10 2020-04-22 maxon international ag Verfahren zur überwachung und regelung eines elektromotors zum antrieb einer pumpe

Also Published As

Publication number Publication date
WO2018051192A3 (en) 2018-04-26
CN111279077A (zh) 2020-06-12
WO2018051192A2 (en) 2018-03-22
CA3040627A1 (en) 2018-03-22
EP3513073A2 (en) 2019-07-24
WO2018051192A4 (en) 2018-06-21
US20180080442A1 (en) 2018-03-22
KR20200019590A (ko) 2020-02-24

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Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20200916