FR2680393A1 - Procede et dispositif de commande d'une installation de pompage. - Google Patents
Procede et dispositif de commande d'une installation de pompage. Download PDFInfo
- Publication number
- FR2680393A1 FR2680393A1 FR9110379A FR9110379A FR2680393A1 FR 2680393 A1 FR2680393 A1 FR 2680393A1 FR 9110379 A FR9110379 A FR 9110379A FR 9110379 A FR9110379 A FR 9110379A FR 2680393 A1 FR2680393 A1 FR 2680393A1
- Authority
- FR
- France
- Prior art keywords
- pump
- sensor
- discharge
- pressure
- motor
- 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.)
- Granted
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 44
- 239000007788 liquid Substances 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 15
- 230000033228 biological regulation Effects 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
-
- 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
- F04B49/106—Responsive to pumped volume
-
- 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
- F04D15/0227—Lack of liquid level being detected using a flow transducer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9110379A FR2680393A1 (fr) | 1991-08-16 | 1991-08-16 | Procede et dispositif de commande d'une installation de pompage. |
| DE69209746T DE69209746T2 (de) | 1991-08-16 | 1992-08-13 | Verfahren und Vorrichtung zur Steuerung einer Pumpen-Anlage und Nachweiselement für eine derartige Anlage |
| EP92402286A EP0528726B1 (fr) | 1991-08-16 | 1992-08-13 | Procédé et dispositif de commande d'une installation de pompage et élément modulaire de détection pour une telle installation |
| AT92402286T ATE136626T1 (de) | 1991-08-16 | 1992-08-13 | Verfahren und vorrichtung zur steuerung einer pumpen-anlage und nachweiselement für eine derartige anlage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9110379A FR2680393A1 (fr) | 1991-08-16 | 1991-08-16 | Procede et dispositif de commande d'une installation de pompage. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2680393A1 true FR2680393A1 (fr) | 1993-02-19 |
| FR2680393B1 FR2680393B1 (enrdf_load_stackoverflow) | 1995-05-24 |
Family
ID=9416239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9110379A Granted FR2680393A1 (fr) | 1991-08-16 | 1991-08-16 | Procede et dispositif de commande d'une installation de pompage. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0528726B1 (enrdf_load_stackoverflow) |
| AT (1) | ATE136626T1 (enrdf_load_stackoverflow) |
| DE (1) | DE69209746T2 (enrdf_load_stackoverflow) |
| FR (1) | FR2680393A1 (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2160854C1 (ru) * | 1999-09-16 | 2000-12-20 | ОАО Акционерная нефтяная компания "Башнефть" | Способ эксплуатации центробежных насосов |
| RU2181444C1 (ru) * | 2000-08-01 | 2002-04-20 | Открытое акционерное общество "Специальное проектно-конструкторское и технологическое бюро по погружному электрооборудованию для бурения скважин и добычи нефти "Потенциал" | Способ защиты электропривода насоса |
| RU2186253C1 (ru) * | 2001-06-08 | 2002-07-27 | ООО "АТЭ" (Агротехэлектро) | Устройство автоматического управления погружным электронасосом |
| RU2419730C2 (ru) * | 2009-06-08 | 2011-05-27 | Государственное научное учреждение "Смоленский научно-исследовательский институт сельского хозяйства" Российской академии сельскохозяйственных наук | Устройство автоматического управления погружным электронасосом |
| CN107575416A (zh) * | 2017-10-19 | 2018-01-12 | 江苏国泉泵业制造有限公司 | 一种带冲洗控制的排污泵防堵进水管道 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20020275A1 (it) * | 2002-02-13 | 2003-08-13 | Schneider Electric Ind Italia | Dispositivo di comando per il funzionamento di una pompa autoclave diuna rete di distribuzione d'acqua |
| ES1053407Y (es) * | 2002-12-18 | 2003-07-16 | Bogemar Sl | Electrobomba multicelular. |
| FR2857448B1 (fr) * | 2003-07-08 | 2005-12-02 | Pompes Salmson Sa | Detecteur et procede de detection de debit par dissipation thermique |
| EP1775476A1 (en) * | 2005-10-13 | 2007-04-18 | Alessio Pescaglini | Control device for motor pumps |
| DE102015119832A1 (de) * | 2015-11-17 | 2017-05-18 | Xylem Ip Management Sàrl | Förderpumpe zur Druckerhöhung in einer Leitung und Verfahren zum Betreiben einer Förderpumpe |
| IT201600082411A1 (it) * | 2016-08-04 | 2018-02-04 | Enrico Raddi | Inverter per impianti idrici, circuito di controllo di quest'ultimo e metodo associato |
| IT201600082976A1 (it) * | 2016-08-05 | 2018-02-05 | Enrico Raddi | Pressoflussostato per impianti di recupero acqua piovana |
| DE102018208140B3 (de) | 2018-05-24 | 2019-06-13 | Continental Automotive Gmbh | Pumpenvorrichtung und Verfahren zum Ermitteln eines Kühlmittelmassenstroms durch eine Pumpenvorrichtung einer Brennkraftmaschine |
| CN108626104B (zh) * | 2018-06-22 | 2024-04-30 | 佛山科学技术学院 | 一种防抽空装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR828814A (fr) * | 1937-02-04 | 1938-05-31 | Fond | Perfectionnement aux disposement aux dispositifs assurant l'arrêt des pompes centrifrêt du courant d'eau dans leurs canalisations de refoulement ou aspiration |
| FR934793A (fr) * | 1946-08-07 | 1948-06-01 | Procédé et dispositif pour la commande automatique de motopompes et pour la protection contre la marche à vide des pompes en cas de désamorçage |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3438254A (en) * | 1965-10-19 | 1969-04-15 | United Control Corp | Fluid flow detector |
| US4255968A (en) * | 1979-06-08 | 1981-03-17 | Intek, Inc. | Flow indicator |
| EP0074574A1 (en) * | 1981-09-14 | 1983-03-23 | The Perkin-Elmer Corporation | Flow-through fluid pressure transducer |
| FR2649429A1 (fr) * | 1989-07-10 | 1991-01-11 | Louis Marc | Dispositif de commande de vidange pour appareils sanitaires |
| WO1991019170A1 (en) * | 1990-06-04 | 1991-12-12 | Mcpherson's Limited | Flow sensor and control system |
-
1991
- 1991-08-16 FR FR9110379A patent/FR2680393A1/fr active Granted
-
1992
- 1992-08-13 EP EP92402286A patent/EP0528726B1/fr not_active Expired - Lifetime
- 1992-08-13 AT AT92402286T patent/ATE136626T1/de not_active IP Right Cessation
- 1992-08-13 DE DE69209746T patent/DE69209746T2/de not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR828814A (fr) * | 1937-02-04 | 1938-05-31 | Fond | Perfectionnement aux disposement aux dispositifs assurant l'arrêt des pompes centrifrêt du courant d'eau dans leurs canalisations de refoulement ou aspiration |
| FR934793A (fr) * | 1946-08-07 | 1948-06-01 | Procédé et dispositif pour la commande automatique de motopompes et pour la protection contre la marche à vide des pompes en cas de désamorçage |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2160854C1 (ru) * | 1999-09-16 | 2000-12-20 | ОАО Акционерная нефтяная компания "Башнефть" | Способ эксплуатации центробежных насосов |
| RU2181444C1 (ru) * | 2000-08-01 | 2002-04-20 | Открытое акционерное общество "Специальное проектно-конструкторское и технологическое бюро по погружному электрооборудованию для бурения скважин и добычи нефти "Потенциал" | Способ защиты электропривода насоса |
| RU2186253C1 (ru) * | 2001-06-08 | 2002-07-27 | ООО "АТЭ" (Агротехэлектро) | Устройство автоматического управления погружным электронасосом |
| RU2419730C2 (ru) * | 2009-06-08 | 2011-05-27 | Государственное научное учреждение "Смоленский научно-исследовательский институт сельского хозяйства" Российской академии сельскохозяйственных наук | Устройство автоматического управления погружным электронасосом |
| CN107575416A (zh) * | 2017-10-19 | 2018-01-12 | 江苏国泉泵业制造有限公司 | 一种带冲洗控制的排污泵防堵进水管道 |
| CN107575416B (zh) * | 2017-10-19 | 2024-03-26 | 江苏国泉泵业制造有限公司 | 一种带冲洗控制的排污泵防堵进水管道 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2680393B1 (enrdf_load_stackoverflow) | 1995-05-24 |
| DE69209746T2 (de) | 1996-08-08 |
| EP0528726B1 (fr) | 1996-04-10 |
| DE69209746D1 (de) | 1996-05-15 |
| EP0528726A1 (fr) | 1993-02-24 |
| ATE136626T1 (de) | 1996-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |