CA3063194A1 - Multi-pump system with system check - Google Patents
Multi-pump system with system check Download PDFInfo
- Publication number
- CA3063194A1 CA3063194A1 CA3063194A CA3063194A CA3063194A1 CA 3063194 A1 CA3063194 A1 CA 3063194A1 CA 3063194 A CA3063194 A CA 3063194A CA 3063194 A CA3063194 A CA 3063194A CA 3063194 A1 CA3063194 A1 CA 3063194A1
- Authority
- CA
- Canada
- Prior art keywords
- pump
- liquid
- accordance
- pump system
- pumps
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 137
- 238000005086 pumping Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims description 45
- 238000004891 communication Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 10
- 230000003466 anti-cipated effect Effects 0.000 claims description 8
- 238000012806 monitoring device Methods 0.000 claims description 4
- 230000007257 malfunction Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 18
- 206010014405 Electrocution Diseases 0.000 abstract description 10
- 239000011888 foil Substances 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 14
- 238000000429 assembly Methods 0.000 description 14
- 239000013505 freshwater Substances 0.000 description 14
- 230000009471 action Effects 0.000 description 6
- 238000007599 discharging Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 5
- 230000000737 periodic effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000004941 influx Effects 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009474 immediate action Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
-
- 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
- F04B23/00—Pumping installations or systems
- F04B23/02—Pumping installations or systems having reservoirs
-
- 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
- F04B23/00—Pumping installations or systems
- F04B23/02—Pumping installations or systems having reservoirs
- F04B23/021—Pumping installations or systems having reservoirs the pump being immersed in the reservoir
-
- 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
- F04B23/00—Pumping installations or systems
- F04B23/04—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
- 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
- F04B49/007—Installations or systems with two or more pumps or pump cylinders, wherein the flow-path through the stages can be changed, e.g. from series to parallel
-
- 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
- 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
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
- F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
-
- 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
-
- 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
- F04D15/0072—Installation or systems with two or more pumps, wherein the flow path through the stages can be changed, e.g. series-parallel
-
- 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
-
- 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
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/11—Kind or type liquid, i.e. incompressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/600,580 US20170254333A1 (en) | 2017-05-19 | 2017-05-19 | Multi-pump system with system check |
US15/600,580 | 2017-05-19 | ||
PCT/US2018/033276 WO2018213639A1 (en) | 2017-05-19 | 2018-05-17 | Multi-pump system with system check |
Publications (1)
Publication Number | Publication Date |
---|---|
CA3063194A1 true CA3063194A1 (en) | 2018-11-22 |
Family
ID=59723443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3063194A Pending CA3063194A1 (en) | 2017-05-19 | 2018-05-17 | Multi-pump system with system check |
Country Status (9)
Country | Link |
---|---|
US (1) | US20170254333A1 (zh) |
EP (1) | EP3635258A4 (zh) |
JP (1) | JP2020521081A (zh) |
KR (1) | KR20200009048A (zh) |
CN (1) | CN110998097A (zh) |
CA (1) | CA3063194A1 (zh) |
TW (1) | TWI683963B (zh) |
WO (1) | WO2018213639A1 (zh) |
ZA (1) | ZA201908209B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10371153B2 (en) * | 2017-05-19 | 2019-08-06 | LT Lighting (Taiwan) Corp. | Multi-pump system with system check |
US20230418314A1 (en) * | 2022-06-24 | 2023-12-28 | Abb Schweiz Ag | Pump manifold with redundancy for gas extraction system |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2797702A (en) * | 1955-02-07 | 1957-07-02 | Raymond G Martin | Liquid level control |
US4705456A (en) * | 1986-08-08 | 1987-11-10 | Consolidated Electric Co. | Control panel structure for a liquid pumping station |
JPS6389092A (ja) * | 1986-09-30 | 1988-04-20 | Kawamoto Seisakusho:Kk | 可変速ポンプ装置 |
JPS63189691A (ja) * | 1987-01-30 | 1988-08-05 | Kubota Ltd | 複数立軸ポンプ運転設備 |
US5190442A (en) * | 1991-09-06 | 1993-03-02 | Jorritsma Johannes N | Electronic pumpcontrol system |
US5234319A (en) * | 1992-05-04 | 1993-08-10 | Wilder Richard W | Sump pump drive system |
US5831353A (en) * | 1994-10-17 | 1998-11-03 | Bolding; Vance E. | Modular linear motor and method of constructing and using same |
JP3800713B2 (ja) * | 1996-09-12 | 2006-07-26 | 株式会社明電舎 | 配水施設制御装置 |
GB2320093B (en) * | 1996-12-04 | 2001-06-27 | Federal Ind Ind Group Inc | A pump totalizer system |
EP1121532B1 (en) * | 1998-06-17 | 2010-06-02 | Light Wave, Ltd. | Redundant array control system for water rides |
US6758231B1 (en) * | 1998-06-17 | 2004-07-06 | Light Wave Ltd. | Redundant array control system for water rides |
US6568475B1 (en) * | 2000-06-30 | 2003-05-27 | Weatherford/Lamb, Inc. | Isolation container for a downhole electric pump |
WO2003001029A1 (en) * | 2001-06-26 | 2003-01-03 | Weatherford/Lamb, Inc. | Electrical pump for use in well completion |
US6953329B2 (en) * | 2003-05-21 | 2005-10-11 | Rardin Gerald L | Hurricane and power outage fan |
US8540493B2 (en) * | 2003-12-08 | 2013-09-24 | Sta-Rite Industries, Llc | Pump control system and method |
US7710567B1 (en) * | 2006-03-14 | 2010-05-04 | Strube, Inc. | Systems and methods for determining level and/or type of a fluid |
US8594851B1 (en) * | 2006-12-20 | 2013-11-26 | Data Flow Systems, Inc. | Wastewater collection flow management system and techniques |
CN101021725A (zh) * | 2007-03-23 | 2007-08-22 | 陈金龙 | 污水泵站监控系统 |
US8474477B1 (en) * | 2007-06-06 | 2013-07-02 | Edward P. Melisz, Jr. | Water-tight sump-pump basin cover back-up device |
AU2008217000B2 (en) * | 2007-09-21 | 2012-02-09 | Multitrode Pty Ltd | A pumping installation controller |
EP2229610B1 (en) * | 2007-12-14 | 2019-03-06 | ITT Manufacturing Enterprises LLC | Synchronous torque balance in multiple pump systems |
US7997132B2 (en) * | 2008-06-09 | 2011-08-16 | Rochester Gauges, Inc. | Capacitive sensor assembly for determining relative position |
US9181953B2 (en) * | 2009-10-01 | 2015-11-10 | Specific Energy | Controlling pumps for improved energy efficiency |
US8430641B2 (en) * | 2010-02-18 | 2013-04-30 | Raymond Ascord Noel | Multiple switch float switch apparatus |
US20130108478A1 (en) * | 2011-10-28 | 2013-05-02 | Multitrode Pty Ltd | Remote pumping station monitoring method |
CN202560529U (zh) * | 2012-05-07 | 2012-11-28 | 浙江汲泉泵业有限公司 | 一体化集成泵站的智能监控系统 |
CN202707453U (zh) * | 2012-07-16 | 2013-01-30 | 南京康卓环境科技有限公司 | 一种水位控制器 |
US8639391B1 (en) * | 2012-11-08 | 2014-01-28 | Green Edge Technologies, Inc. | Systems, devices, and methods for automation and energy management |
CN103277315B (zh) * | 2013-06-20 | 2015-10-21 | 长沙山水节能研究院有限公司 | 抽真空系统及抽真空方法 |
US9528522B2 (en) * | 2013-11-26 | 2016-12-27 | Beacon Technical Systems, Llc | Test and monitoring system for a sump pump installation having a self-monitoring valve module for admitting water to the sump pit |
US9404501B2 (en) * | 2013-11-26 | 2016-08-02 | Beacon Technical Systems, Llc | Sump pump test and monitoring system |
KR20150131602A (ko) * | 2014-05-15 | 2015-11-25 | 김형진 | 수중펌프 제어시스템 |
CN204099173U (zh) * | 2014-09-09 | 2015-01-14 | 甘泉 | 一种水泵控制器 |
CN105952660A (zh) * | 2016-05-19 | 2016-09-21 | 中国矿业大学 | 一种井下水泵智能控制及节能优化算法 |
CN106337802B (zh) * | 2016-09-23 | 2018-09-11 | 国网四川省电力公司达州供电公司 | 积水井自动抽水方法及基于该方法的抽水系统 |
CN206111237U (zh) * | 2016-10-11 | 2017-04-19 | 西安科技大学 | 煤矿水仓自动排水系统 |
-
2017
- 2017-05-19 US US15/600,580 patent/US20170254333A1/en not_active Abandoned
-
2018
- 2018-02-01 TW TW107103682A patent/TWI683963B/zh active
- 2018-05-17 JP JP2019564025A patent/JP2020521081A/ja active Pending
- 2018-05-17 CN CN201880032889.8A patent/CN110998097A/zh active Pending
- 2018-05-17 CA CA3063194A patent/CA3063194A1/en active Pending
- 2018-05-17 WO PCT/US2018/033276 patent/WO2018213639A1/en active Application Filing
- 2018-05-17 EP EP18802603.3A patent/EP3635258A4/en active Pending
- 2018-05-17 KR KR1020197037151A patent/KR20200009048A/ko not_active Application Discontinuation
-
2019
- 2019-12-10 ZA ZA2019/08209A patent/ZA201908209B/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR20200009048A (ko) | 2020-01-29 |
EP3635258A4 (en) | 2021-03-10 |
CN110998097A (zh) | 2020-04-10 |
ZA201908209B (en) | 2021-04-28 |
WO2018213639A1 (en) | 2018-11-22 |
US20170254333A1 (en) | 2017-09-07 |
RU2019142094A3 (zh) | 2021-10-12 |
JP2020521081A (ja) | 2020-07-16 |
EP3635258A1 (en) | 2020-04-15 |
RU2019142094A (ru) | 2021-06-21 |
TWI683963B (zh) | 2020-02-01 |
TW201901038A (zh) | 2019-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20230508 |
|
EEER | Examination request |
Effective date: 20230508 |
|
EEER | Examination request |
Effective date: 20230508 |