CL2016003084A1 - Un método para controlar la disposición de una bomba después de la obstrucción de la bomba, la disposición de la bomba que comprende una bomba y una unidad de control, la bomba comprende un motor, y la unidad de control que se dispone para impulsar tal motor. - Google Patents
Un método para controlar la disposición de una bomba después de la obstrucción de la bomba, la disposición de la bomba que comprende una bomba y una unidad de control, la bomba comprende un motor, y la unidad de control que se dispone para impulsar tal motor.Info
- Publication number
- CL2016003084A1 CL2016003084A1 CL2016003084A CL2016003084A CL2016003084A1 CL 2016003084 A1 CL2016003084 A1 CL 2016003084A1 CL 2016003084 A CL2016003084 A CL 2016003084A CL 2016003084 A CL2016003084 A CL 2016003084A CL 2016003084 A1 CL2016003084 A1 CL 2016003084A1
- Authority
- CL
- Chile
- Prior art keywords
- pump
- control unit
- motor
- arrangement
- engine
- Prior art date
Links
Classifications
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- 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
- F04D15/0094—Indicators of rotational movement
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- 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
- F04D15/0281—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition not otherwise provided for
-
- 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
- F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
-
- 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
- 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
-
- 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
- F04D15/0077—Safety measures
-
- 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
- F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
- F04D15/0254—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being speed or load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid 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
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
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)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Control Of Electric Motors In General (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Un método para controlar la disposición de una bomba después de la obstrucción de la bomba, la disposición de la bomba que comprende una bomba y una unidad de control, la bomba comprende un motor, y la unidad de control se dispone para impulsar tal motor, el motor durante la operación se asocia con un parámetro operacional del cual puede derivarse el esfuerzo de torsión del motor, tal parámetro operacional tiene un valor normal PN durante la operación normal del motor en una primera dirección, en donde el método comprende los pasos de: impulsar el motor en una primera dirección por medio de la unidad de control; detener el motor, si un valor P del parámetro operacional excede un límite de obstrucción predeterminado P, en donde PI = 1,05*PN, impulsar el motor en una primera dirección opuesta a la segunda dirección un tiempo de descarga predeterminado TR por medio de la unidad de control, y detener el motor, si el valor absoluto del valor real P del parámetro operacional durante el tiempo de descarga TR excede el valor absoluto de un primer límite de liberación PL1, en donde PL1 = 1,1*PI, de lo contrario detener el motor después del tiempo de descargo TR y regresar a la operación normal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1450673A SE540019C2 (sv) | 2014-06-03 | 2014-06-03 | Metod för styrning av ett pumparrangemang vid igensättning av en pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2016003084A1 true CL2016003084A1 (es) | 2017-05-19 |
Family
ID=53366235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2016003084A CL2016003084A1 (es) | 2014-06-03 | 2016-11-30 | Un método para controlar la disposición de una bomba después de la obstrucción de la bomba, la disposición de la bomba que comprende una bomba y una unidad de control, la bomba comprende un motor, y la unidad de control que se dispone para impulsar tal motor. |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US10465690B2 (es) |
| EP (1) | EP3152442B2 (es) |
| JP (1) | JP6404367B2 (es) |
| KR (1) | KR102334723B1 (es) |
| CN (1) | CN106460853B (es) |
| AU (1) | AU2015270108B2 (es) |
| BR (1) | BR112016028314B1 (es) |
| CA (1) | CA2950246C (es) |
| CL (1) | CL2016003084A1 (es) |
| DK (1) | DK3152442T4 (es) |
| ES (1) | ES2715680T5 (es) |
| FI (1) | FI3152442T4 (es) |
| HU (1) | HUE042989T2 (es) |
| IL (1) | IL248865B (es) |
| MA (1) | MA39551B1 (es) |
| MX (1) | MX367738B (es) |
| MY (1) | MY180406A (es) |
| NZ (1) | NZ727546A (es) |
| PH (1) | PH12016502289B1 (es) |
| PL (1) | PL3152442T5 (es) |
| PT (1) | PT3152442T (es) |
| RU (1) | RU2680181C2 (es) |
| SE (1) | SE540019C2 (es) |
| SG (1) | SG11201609958PA (es) |
| WO (1) | WO2015186046A1 (es) |
| ZA (1) | ZA201608883B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11018610B2 (en) | 2017-01-27 | 2021-05-25 | Franklin Electric Co., Inc. | Motor drive system and method |
| CN108491855B (zh) * | 2018-02-08 | 2021-10-26 | 同济大学 | 一种信号机故障识别方法 |
| DE102019003087A1 (de) * | 2019-05-02 | 2020-11-05 | KSB SE & Co. KGaA | Feststoffpumpe in Kreiselpumpenbauweise zum Transport von Fördermedien mit stark abrasiven Feststoffteilen |
| CN114207285A (zh) * | 2019-08-29 | 2022-03-18 | 株式会社荏原制作所 | 泵装置 |
| CN115247644B (zh) * | 2021-04-28 | 2024-08-16 | 广东小天才科技有限公司 | 一种水泵检测方法、装置、计算机设备及存储介质 |
| EP4155274B1 (en) * | 2021-09-28 | 2026-01-28 | Xylem Europe GmbH | Method for monitoring and controlling the operation of a mixer |
| CN114810567B (zh) * | 2022-03-29 | 2024-05-14 | 深圳市好克医疗仪器股份有限公司 | 肠内营养泵的控制方法、系统、肠内营养泵及存储介质 |
| CN117772692A (zh) * | 2023-12-05 | 2024-03-29 | 广州三晶电气股份有限公司 | 水泵变频器的泵清洗方法及装置 |
| BE1032830B1 (de) * | 2025-03-05 | 2026-03-03 | Wilo Se | Verfahren zum Erkennen und Beheben einer Verstopfung einer Kreiselpumpe |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2762004A (en) * | 1953-09-28 | 1956-09-04 | Westinghouse Electric Corp | Reversible electric motor for a food waste disposer |
| US3961758A (en) * | 1974-08-23 | 1976-06-08 | Peabody Barnes, Inc. | Centrifugal pump with integral grinder |
| JPS6084451A (ja) | 1983-10-14 | 1985-05-13 | Nissan Motor Co Ltd | 自動変速機の油路構造 |
| DE4215266C1 (es) * | 1992-02-14 | 1993-04-29 | Grundfos A/S, Bjerringbro, Dk | |
| JPH1193859A (ja) * | 1997-09-18 | 1999-04-06 | Matsushita Electric Ind Co Ltd | ポンプ駆動装置 |
| JP4119518B2 (ja) * | 1998-03-24 | 2008-07-16 | 株式会社川本製作所 | 自動給水装置 |
| US6481973B1 (en) * | 1999-10-27 | 2002-11-19 | Little Giant Pump Company | Method of operating variable-speed submersible pump unit |
| US6379109B1 (en) * | 2000-05-12 | 2002-04-30 | Roy F. Senior, Jr. | Method and apparatus for detecting and removing obstructions in mechanical aerators |
| US6854673B2 (en) * | 2000-11-28 | 2005-02-15 | Emerson Electric Co. | Food waste disposer having a variable speed motor |
| JP2005030322A (ja) * | 2003-07-07 | 2005-02-03 | Nidec Shibaura Corp | ポンプ及びそれを用いた食器洗い器 |
| RU2262006C2 (ru) * | 2003-09-16 | 2005-10-10 | Амельченко Леонид Владимирович | Устройство для предотвращения засорения механизмов электроцентробежных насосов в скважинах |
| US8540493B2 (en) * | 2003-12-08 | 2013-09-24 | Sta-Rite Industries, Llc | Pump control system and method |
| US7448563B2 (en) * | 2004-04-27 | 2008-11-11 | Emerson Electric Co. | De-jamming device and method |
| JP4619052B2 (ja) * | 2004-07-16 | 2011-01-26 | 株式会社鶴見製作所 | ポンプの制御方法 |
| JP2006258076A (ja) * | 2005-03-18 | 2006-09-28 | Aisin Seiki Co Ltd | 電動液体ポンプ、その制御方法および制御装置 |
| US7810362B2 (en) * | 2005-11-04 | 2010-10-12 | Fisher & Paykel Appliances Ltd. | Recirculation control in a washing machine |
| JP5007577B2 (ja) * | 2007-02-22 | 2012-08-22 | トヨタ自動車株式会社 | 電動ウォーターポンプの制御装置 |
| GB2451876A (en) | 2007-08-15 | 2009-02-18 | Mono Pumps Ltd | Pump system for a pressure sewer system |
| CN201531433U (zh) * | 2009-07-28 | 2010-07-21 | 崔正军 | 离心泵自动吸启停排装置 |
| GB201108171D0 (en) | 2011-05-17 | 2011-06-29 | Ids Maintenance Ltd | Deragging pump controller |
| US8784038B2 (en) * | 2011-10-26 | 2014-07-22 | Alfredo A. Ciotola | Cutter assembly and high volume submersible shredder pump |
| SE537872C2 (sv) * | 2011-12-22 | 2015-11-03 | Xylem Ip Holdings Llc | Metod för styrning av ett pumparrangemang |
| BR112015008034A2 (pt) | 2012-10-22 | 2017-08-08 | Abb Ab | método, programa e produto de computador para controlar um conjunto de circuitos de uma montagem de partida suave, montagem de partida suave e sistema de bomba |
-
2014
- 2014-06-03 SE SE1450673A patent/SE540019C2/sv unknown
-
2015
- 2015-06-01 MA MA39551A patent/MA39551B1/fr unknown
- 2015-06-01 KR KR1020177000024A patent/KR102334723B1/ko active Active
- 2015-06-01 ES ES15727736T patent/ES2715680T5/es active Active
- 2015-06-01 PT PT15727736T patent/PT3152442T/pt unknown
- 2015-06-01 NZ NZ727546A patent/NZ727546A/en unknown
- 2015-06-01 WO PCT/IB2015/054145 patent/WO2015186046A1/en not_active Ceased
- 2015-06-01 SG SG11201609958PA patent/SG11201609958PA/en unknown
- 2015-06-01 MY MYPI2016704369A patent/MY180406A/en unknown
- 2015-06-01 EP EP15727736.9A patent/EP3152442B2/en active Active
- 2015-06-01 PL PL15727736.9T patent/PL3152442T5/pl unknown
- 2015-06-01 RU RU2016152221A patent/RU2680181C2/ru active
- 2015-06-01 US US15/315,418 patent/US10465690B2/en active Active
- 2015-06-01 CA CA2950246A patent/CA2950246C/en active Active
- 2015-06-01 CN CN201580029349.0A patent/CN106460853B/zh active Active
- 2015-06-01 MX MX2016015281A patent/MX367738B/es active IP Right Grant
- 2015-06-01 FI FIEP15727736.9T patent/FI3152442T4/fi active
- 2015-06-01 AU AU2015270108A patent/AU2015270108B2/en active Active
- 2015-06-01 JP JP2016570978A patent/JP6404367B2/ja not_active Expired - Fee Related
- 2015-06-01 BR BR112016028314-7A patent/BR112016028314B1/pt active IP Right Grant
- 2015-06-01 DK DK15727736.9T patent/DK3152442T4/da active
- 2015-06-01 HU HUE15727736A patent/HUE042989T2/hu unknown
-
2016
- 2016-11-09 IL IL248865A patent/IL248865B/en active IP Right Grant
- 2016-11-16 PH PH12016502289A patent/PH12016502289B1/en unknown
- 2016-11-30 CL CL2016003084A patent/CL2016003084A1/es unknown
- 2016-12-22 ZA ZA2016/08883A patent/ZA201608883B/en unknown
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