ES2004337A4 - Procedimiento para regular el caudal impelido por una bomba de circulacion. - Google Patents
Procedimiento para regular el caudal impelido por una bomba de circulacion.Info
- Publication number
- ES2004337A4 ES2004337A4 ES87118599T ES87118599T ES2004337A4 ES 2004337 A4 ES2004337 A4 ES 2004337A4 ES 87118599 T ES87118599 T ES 87118599T ES 87118599 T ES87118599 T ES 87118599T ES 2004337 A4 ES2004337 A4 ES 2004337A4
- Authority
- ES
- Spain
- Prior art keywords
- circulation pump
- procedure
- regulate
- impelled
- flow impelled
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1012—Arrangement or mounting of control or safety devices for water heating systems for central heating by regulating the speed of a pump
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Central Heating Systems (AREA)
- External Artificial Organs (AREA)
- Devices For Dispensing Beverages (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Flow Control (AREA)
Abstract
EL INVENTO SE TRATA DE UN PROCEDIMIENTO PARA LA GRADUACION DEL RENDIMIENTO DE UNA BOMBA DE CIRCULACION, QUE SE ACCIONA A TRAVES DE UN ELECTROMOTOR SIN GRADUACION, REGULABLE DEL NUMERO DE REVOLUCIONES. LA BOMBA DE CIRCULACION SE TRANSPORTA CON UNA CURVA CARACTERISTICA, IMPRIMIDA. DE ESE MODO ESTA CANCIONADO EL ABASTECIMIENTO DE CADA USUARIO DE UNA INSTALACION DE CALEFACCION EN TODAS LAS CONDICIONES DE FUNCIONAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3702569 | 1987-01-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2004337A4 true ES2004337A4 (es) | 1989-01-01 |
ES2004337B3 ES2004337B3 (es) | 1992-01-16 |
ES2004337T5 ES2004337T5 (es) | 1997-03-16 |
Family
ID=6319750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87118599T Expired - Lifetime ES2004337T5 (es) | 1987-01-29 | 1987-12-15 | Procedimiento para regular el caudal impelido por una bomba de circulacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4844334A (es) |
EP (1) | EP0279939B2 (es) |
JP (1) | JPH0794898B2 (es) |
AT (1) | ATE63787T1 (es) |
CA (1) | CA1313558C (es) |
DE (1) | DE3770266D1 (es) |
DK (1) | DK173874B1 (es) |
ES (1) | ES2004337T5 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4925112A (en) * | 1989-06-21 | 1990-05-15 | General Motors Corporation | Fuel injection |
DE4006186C2 (de) * | 1990-02-28 | 1996-09-26 | Ewald Hennel | Verfahren zur Regelung der Drehzahl einer von einem drehzahlgeregelten Elektromotor angetriebenen Pumpe |
AT397854B (de) * | 1992-02-18 | 1994-07-25 | Vaillant Gmbh | Verfahren zur steuerung eines kessels |
DE4312150C2 (de) * | 1993-04-14 | 1998-12-24 | Ewald Hennel | Verfahren zum Einstellen der Förderleistung einer Umwälzpumpe |
US5465661A (en) * | 1994-10-11 | 1995-11-14 | R. R. Donnelley & Sons Company | Printing press temperature adjustment system |
DE19504232A1 (de) * | 1995-02-09 | 1996-08-22 | Grundfos As | Verfahren zur Leistungsbegrenzung von elektrisch angetriebenen Heizungsumwälzpumpen |
JPH1019283A (ja) * | 1996-07-01 | 1998-01-23 | Sunpot Co Ltd | 温水暖房装置 |
AU3593399A (en) * | 1998-05-22 | 1999-12-13 | Rudair Ag | Method for calibrating the speed of an electric pump-drive motor |
US7630063B2 (en) | 2000-08-02 | 2009-12-08 | Honeywell International Inc. | Miniaturized cytometer for detecting multiple species in a sample |
US7978329B2 (en) * | 2000-08-02 | 2011-07-12 | Honeywell International Inc. | Portable scattering and fluorescence cytometer |
US7061595B2 (en) * | 2000-08-02 | 2006-06-13 | Honeywell International Inc. | Miniaturized flow controller with closed loop regulation |
GB0130185D0 (en) * | 2001-12-18 | 2002-02-06 | Imi Plc | Flow control |
DE10163987A1 (de) * | 2001-12-24 | 2003-07-10 | Grundfos As | Verfahren zum Steuern einer drehzahlregelbaren Heizungsumwälzpumpe |
DE102011008165A1 (de) * | 2011-01-10 | 2012-07-12 | Wilo Se | Verfahen zum leistungsoptimierten Betreiben einer elektromotorisch angetriebenen Pumpe bei geringen Volumenströmen |
JP2012180965A (ja) * | 2011-03-01 | 2012-09-20 | Daikin Industries Ltd | 暖房装置 |
CN113958991A (zh) * | 2021-09-29 | 2022-01-21 | 西安沣东华能热力有限公司 | 一种分布式变频水泵控制方法 |
DE102022100246A1 (de) * | 2022-01-06 | 2023-07-06 | KSB SE & Co. KGaA | Verfahren zum energieoptimierten Betrieb einer Pumpe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3230058A1 (de) * | 1982-03-08 | 1983-09-22 | Siemens Ag | Verfahren und vorrichtung zum umwaelzen des waermetraegers in einem heizungsrohrsystem |
JPS61149583A (ja) * | 1984-12-21 | 1986-07-08 | Hitachi Ltd | 可変速のポンプ水車またはポンプの起動方法 |
DE3508049A1 (de) * | 1985-03-07 | 1986-09-11 | Ewald 3000 Hannover Hennel | Schaltungsanordnung zum einstellen der foerderleistung einer umwaelzpumpe |
-
1987
- 1987-12-15 ES ES87118599T patent/ES2004337T5/es not_active Expired - Lifetime
- 1987-12-15 AT AT87118599T patent/ATE63787T1/de not_active IP Right Cessation
- 1987-12-15 EP EP87118599A patent/EP0279939B2/de not_active Expired - Lifetime
- 1987-12-15 DE DE8787118599T patent/DE3770266D1/de not_active Expired - Lifetime
-
1988
- 1988-01-21 JP JP63009773A patent/JPH0794898B2/ja not_active Expired - Fee Related
- 1988-01-25 DK DK198800332A patent/DK173874B1/da not_active IP Right Cessation
- 1988-01-25 US US07/147,945 patent/US4844334A/en not_active Expired - Lifetime
- 1988-01-26 CA CA000557400A patent/CA1313558C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0794898B2 (ja) | 1995-10-11 |
DE3770266D1 (de) | 1991-06-27 |
ES2004337B3 (es) | 1992-01-16 |
CA1313558C (en) | 1993-02-09 |
DK33288A (da) | 1988-07-30 |
EP0279939A1 (de) | 1988-08-31 |
US4844334A (en) | 1989-07-04 |
DK173874B1 (da) | 2002-01-21 |
EP0279939B1 (de) | 1991-05-22 |
DK33288D0 (da) | 1988-01-25 |
JPS63201431A (ja) | 1988-08-19 |
EP0279939B2 (de) | 1997-01-22 |
ES2004337T5 (es) | 1997-03-16 |
ATE63787T1 (de) | 1991-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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