RU2019131527A3 - - Google Patents
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- Publication number
- RU2019131527A3 RU2019131527A3 RU2019131527A RU2019131527A RU2019131527A3 RU 2019131527 A3 RU2019131527 A3 RU 2019131527A3 RU 2019131527 A RU2019131527 A RU 2019131527A RU 2019131527 A RU2019131527 A RU 2019131527A RU 2019131527 A3 RU2019131527 A3 RU 2019131527A3
- Authority
- RU
- Russia
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
- F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
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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
- F04D15/0088—Testing machines
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017203960.4 | 2017-03-10 | ||
| DE102017203960.4A DE102017203960A1 (de) | 2017-03-10 | 2017-03-10 | Verfahren zum Betrieb einer Umwälzpumpe sowie Umwälzpumpe zur Verfahrensausführung |
| PCT/EP2018/054888 WO2018162291A1 (de) | 2017-03-10 | 2018-02-28 | Verfahren zum betrieb einer umwälzpumpe sowie umwälzpumpe zur verfahrensausführung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2019131527A RU2019131527A (ru) | 2021-04-12 |
| RU2019131527A3 true RU2019131527A3 (zh) | 2021-06-09 |
| RU2766499C2 RU2766499C2 (ru) | 2022-03-15 |
Family
ID=61628302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2019131527A RU2766499C2 (ru) | 2017-03-10 | 2018-02-28 | Способ эксплуатации циркуляционного насоса, а также циркуляционный насос для осуществления этого способа |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3592980B1 (zh) |
| CN (1) | CN110382872B (zh) |
| DE (1) | DE102017203960A1 (zh) |
| RU (1) | RU2766499C2 (zh) |
| WO (1) | WO2018162291A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3825553B1 (en) * | 2019-11-25 | 2024-01-10 | Grundfos Holding A/S | Method for controlling a water utility system using a user perception of noise |
| CN116113766A (zh) | 2020-08-28 | 2023-05-12 | Ksb股份有限公司 | 控制组件 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3503741A1 (de) * | 1985-02-05 | 1986-08-07 | Heinz Schilling KG, 4152 Kempen | Verfahren zur effektiven leistungsregelung von pumpen bei variablen volumenstroemen in heizungssystemen oder auch fuer andere systeme mit anderen medien |
| DE3520734A1 (de) * | 1985-06-10 | 1986-12-11 | Kraftwerk Union AG, 4330 Mülheim | Verfahren und einrichtung zum betrieb einer kreiselpumpe |
| US4844621A (en) | 1985-08-10 | 1989-07-04 | Nippondenso Co., Ltd. | Fuel pump with passage for attenuating noise generated by impeller |
| LU90867B1 (en) | 2001-12-21 | 2003-06-24 | Delphi Tech Inc | Method for controlling the boost pressure of a turbocharged internal combustion engine |
| DE602006000840T2 (de) * | 2005-03-30 | 2009-04-09 | Lg Electronics Inc. | Kühlvorrichtung und Steuerverfahren dafür |
| US20060237044A1 (en) * | 2005-04-25 | 2006-10-26 | Ferguson Jerry W | Dishwasher with controlled induction motor/pump |
| DE102006049440B4 (de) | 2005-10-17 | 2014-08-21 | Ifm Electronic Gmbh | Verfahren, Sensor und Diagnosegerät zur Pumpendiagnose |
| DE102009005154A1 (de) * | 2009-01-15 | 2010-07-22 | Wilo Se | Vorrichtung zur Verbindung einer elektromotorischen Antriebseinheit mit einer Pumpeneinheit |
| DE102011082635A1 (de) | 2011-09-14 | 2013-03-14 | Continental Teves Ag & Co. Ohg | Erkennung eines fehlerhaft bestimmten Pumpenstellwerts |
| DK2985536T3 (en) * | 2014-08-15 | 2018-07-16 | Grundfos Holding As | Method for regulating a pump assembly |
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2017
- 2017-03-10 DE DE102017203960.4A patent/DE102017203960A1/de not_active Withdrawn
-
2018
- 2018-02-28 CN CN201880016820.6A patent/CN110382872B/zh active Active
- 2018-02-28 RU RU2019131527A patent/RU2766499C2/ru active
- 2018-02-28 WO PCT/EP2018/054888 patent/WO2018162291A1/de active Application Filing
- 2018-02-28 EP EP18711027.5A patent/EP3592980B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110382872B (zh) | 2021-07-02 |
| EP3592980A1 (de) | 2020-01-15 |
| EP3592980B1 (de) | 2022-06-22 |
| WO2018162291A1 (de) | 2018-09-13 |
| DE102017203960A1 (de) | 2018-09-13 |
| RU2019131527A (ru) | 2021-04-12 |
| CN110382872A (zh) | 2019-10-25 |
| RU2766499C2 (ru) | 2022-03-15 |