DE149057T1 - DEVICE FOR CONVERTING ELECTRICAL ENERGY INTO THERMAL ENERGY. - Google Patents

DEVICE FOR CONVERTING ELECTRICAL ENERGY INTO THERMAL ENERGY.

Info

Publication number
DE149057T1
DE149057T1 DE198484114054T DE84114054T DE149057T1 DE 149057 T1 DE149057 T1 DE 149057T1 DE 198484114054 T DE198484114054 T DE 198484114054T DE 84114054 T DE84114054 T DE 84114054T DE 149057 T1 DE149057 T1 DE 149057T1
Authority
DE
Germany
Prior art keywords
pump
heat
immersed
motor
container
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
Application number
DE198484114054T
Other languages
German (de)
Inventor
Michel Martigny Porcellana
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE149057T1 publication Critical patent/DE149057T1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/0018—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters using electric energy supply
    • 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
    • F24D7/00—Central heating systems employing heat-transfer fluids not covered by groups F24D1/00 - F24D5/00, e.g. oil, salt or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Silicon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Hybrid Cells (AREA)

Abstract

1. Apparatus used to convert electric power into thermic power, characterized by the fact it includes an isolated dewar (1) filled up with a diathermic heat-conveying fluid (2) in which a first electric engine (3) is immersed as well as a first hydraulic pump (4) which works with the aforesaid engine and the inflow and outflow pipes of which are also immersed in the heat-conveying fluid, the outflow pipe of the aforesaid pump being equipped with means of reducing the outflow, and by the fact that these means of reducing the outflow consist of a second hydraulic pump (24) the inflow pipe (22) of which is connected to the aforesaid outflow pipe (6) of the first pump (4), the second pump (24) being associated with a second electric engine (23), and this second pump and this second engine being immersed in the heat-conveying fluid and characterized by smaller dimensions as compared to the first pump and the first engine respectively.

Claims (10)

0U90570U9057 EP 84114054.4 (0 149 057)
vom 21. 11. 1984
PORCELLANA, MICHELEP 84114054.4 (0 149 057)
dated November 21, 1984
PORCELLANA, MICHEL PatentansprücheClaims . Gerät zum Umsetzen von elektrischer Energie in thermische Energie,. Device for converting electrical energy into thermal energy, gekennzeichnet durch einen isolierten Behälter (1, 31), gefüllt mit einem <characterized by an insulated container (1, 31) filled with a < diathermischen Wärmeträgerfluid (2, 32), in das ein / < Elektromotor (3, 23, 33) und eine hydraulische Pumpe (4, 24, 34) eingetaucht sind, wobei die hydraulische Pumpe durch den Motor angetrieben ist und deren Ansaug- und Ablaßleitungen ebenfalls in das wärmeführende Fluid eingetaucht sind und die Ablaßleitung der Pumpe mit Mitteln zum Reduzieren des Auslaßflusses versehen ist.diathermic heat transfer fluid (2, 32) into which a / < Electric motor (3, 23, 33) and a hydraulic pump (4, 24, 34) are submerged, the hydraulic The pump is driven by the motor and its suction and discharge lines are also in the heat-carrying system Fluid are immersed and the drain line of the pump is provided with means for reducing the outlet flow is. 2. Gerät nach Anspruch 1,2. Device according to claim 1, dadurch gekennzeichnet, daß die Mittel zum Reduzieren des Auslaßflusses von einem Regelventil (9) gebildet werden.characterized in that the means for reducing the outlet flow from a Control valve (9) are formed. 3. Gerät nach Anspruch 2,3. Device according to claim 2, dadurch gekennzeichnet, daß das Regelventil (9) von einem Servo-Steuermotor (10) betätigt wird, der von einem Meßinstrument zum Messen der Temperatur T1 des wärmeführenden Fluids gesteuert wird.characterized in that the regulating valve (9) is actuated by a servo control motor (10) which is controlled by a measuring instrument for measuring the temperature T 1 of the heat-carrying fluid. 56-37.870DeEPZlCAl ,56-37.870DeEPZlCAl, 4. Gerät nach Anspruch 1,4. Apparatus according to claim 1, dadurc h gekennzeichnet, daß die Mittel zur Reduktion des Auslaßflusses aus einer zweiten hydraulischen Pumpe (23) bestehen, dessen Ansaugleitung (22) an die Auslaßleitung (6) der ersten Pumpe (4) angeschlossen ist, wobei die zweite Pumpe (24) an einen zweiten Elektromotor (23) gekoppelt ist und die zweite Pumpe und der zweite Motor charakteristische Werte aufweisen, die im Verhältnis zu denen der ersten Pumpe bzw. des ersten Motors unterdimensioniert sind.characterized in that the means for reducing the outlet flow from a second hydraulic pump (23), whose suction line (22) to the outlet line (6) of the first Pump (4) is connected, the second pump (24) being coupled to a second electric motor (23) and the second pump and the second motor have characteristic values relative to those the first pump or the first motor are undersized. 5. Gerät nach Anspruch 4,5. Apparatus according to claim 4, dadurch gekennzeichnet, daß der zweite Elektromotor (23) durch den Auslaßfluß der zweiten Pumpe (24) derart angetrieben wird, daß er einen Teil der mechanischen Energie in wiederverwendbare elektrische Energie rückumwandelt.characterized in that the second electric motor (23) by the outlet flow of the second pump (24) is driven in such a way that it converts some of the mechanical energy into reusable converts electrical energy back. 6. Gerät nach einem der Ansprüche 1 bis 3, gekennzeichnet durch einen zwischen der Auslaßleitung (36) der hydraulischen Pumpe (34) und den Mitteln (41, 41b) zur Reduktion des Auslaßflusses angeordneten hydraulischen Akkumulator (37) und einen in zwei Richtungen betätigbaren hydraulischen Kolben (38).6. Device according to one of claims 1 to 3, characterized by one between the outlet line (36) of the hydraulic pump (34) and the means (41, 41b) for reduction of the outlet flow arranged hydraulic accumulator (37) and a hydraulic accumulator which can be actuated in two directions Piston (38). 7. Gerät nach Anspruch 6,7. Apparatus according to claim 6, dadurch gekennzeichnet, daß der hydraulische Akkumulator (37) mit einem Druckregler (41) versehen ist und an ein Dreiwegventil (43) mit zwei Verteilungswegen angeschlossen ist, wobei jeder Weg unter Zwischenschaltung eines Ventils (46a, 46b) im Zylinder (44) mündet, in dem sich der Kolben (38) hin-und herbewegt, wobei dieser Zylinder an jedemcharacterized in that the hydraulic accumulator (37) has a pressure regulator (41) and is connected to a three-way valve (43) with two distribution paths, each Way with the interposition of a valve (46a, 46b) in the cylinder (44) opens, in which the piston (38) reciprocated, this cylinder at each O H 9.0 5O H 9.0 5 seiner Enden eine Ausgangsleitung aufweist, die an Mittel zur Reduktion des Auslaßflusses (41a, 41b), unter Zwischenschaltung eines Ventils (43a, 48b), angeschlossen sind.its ends have an outlet line which is connected to means for reducing the outlet flow (41a, 41b), are connected with the interposition of a valve (43a, 48b). 8. Gerät nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der die hydraulische Pumpe (4, 24, 34) betätigende Elektromotor (3, 23, 33) mit einem Kompensationskondensator ausgerüstet ist. 8. Apparatus according to any one of claims 1 to 7, characterized in that the electric motor (3, 23, 33) which actuates the hydraulic pump (4, 24, 34) is equipped with a compensation capacitor. 9. Gerät nach einem der Ansprüche 1 bis 8 zur Raumheizung, gekennzeichnet durch eine Umwälzpumpe, deren Ansaugleitung in das wärmeführende Fluid des Behälters und dessen Auslaßleitung an das Zuführleitungssystem eines äußeren Kreises angeschlossen sind, wobei der äujßere Kreis in einen Rücklaufleitungssystem endet, dessen Ende in das wärmeführende Fluid des Behälters eingetaucht ist und dadurch, daß die Umwälzpumpe und ihr elektrischer Antriebsmotor ebenfalls in das wärmeführende Fluid des Behälters eingetaucht sind.9. Device according to one of claims 1 to 8 for space heating, characterized by a circulation pump, whose suction line in the heat-carrying fluid of the container and its outlet line to the supply line system of an outer circuit are connected, the outer circuit in a return line system ends, the end of which is immersed in the heat-carrying fluid of the container and in that the circulation pump and its electric drive motor also in the heat-carrying fluid of the container are immersed. 10. Gerät nach einem der Ansprüche 1 bis 8 zur Raumheizung oder zur Warmwasserbereitung,
gekennzeichnet durch einen in das wärmeführende Fluid des Behälters eingetauchten Wärmetauscher, der an einen äußeren Heizkreis, bzw. Wasserversorgungskreis angeschlossen ist, und dadurch, daß die an diesen Kreis angeschlossene Umwälzpumpe sowie ihr elektrischer Antriebsmotor in das wärmeführende Fluid des Behälters eingetaucht sind.10. Device according to one of claims 1 to 8 for space heating or hot water preparation,
characterized by a heat exchanger immersed in the heat-carrying fluid of the container, which is connected to an external heating circuit or water supply circuit, and in that the circulation pump connected to this circuit and its electric drive motor are immersed in the heat-carrying fluid of the container.
DE198484114054T 1983-12-02 1984-11-21 DEVICE FOR CONVERTING ELECTRICAL ENERGY INTO THERMAL ENERGY. Pending DE149057T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH647683 1983-12-02

Publications (1)

Publication Number Publication Date
DE149057T1 true DE149057T1 (en) 1985-10-24

Family

ID=4310256

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198484114054T Pending DE149057T1 (en) 1983-12-02 1984-11-21 DEVICE FOR CONVERTING ELECTRICAL ENERGY INTO THERMAL ENERGY.
DE8484114054T Expired DE3472157D1 (en) 1983-12-02 1984-11-21 Apparatus for the conversion of electric energy into thermal energy

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8484114054T Expired DE3472157D1 (en) 1983-12-02 1984-11-21 Apparatus for the conversion of electric energy into thermal energy

Country Status (3)

Country Link
EP (1) EP0149057B1 (en)
AT (1) ATE35180T1 (en)
DE (2) DE149057T1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6923594A (en) * 1993-11-22 1995-06-13 Sebacur Ag Process and device for converting electric power into useful heat
CN105370639A (en) * 2015-12-23 2016-03-02 北京航天益森风洞工程技术有限公司 Large-load minitype hydraulic servo system utilized in high temperature environment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1101962A (en) * 1953-06-09 1955-10-12 Unit for the production of heat in a circulating fluid
US3813036A (en) * 1973-05-08 1974-05-28 G Lutz Heating system
BR7905266A (en) * 1979-08-13 1981-02-17 M Peuser USE OF HEAT FROM REFRIGERATION SYSTEMS FOR REFRIGERATORS, FREEZERS AND HOUSEHOLD AIR CONDITIONERS FOR WATER HEATING
DE3010074A1 (en) * 1980-03-15 1981-09-24 Anschütz, Carmen, 7000 Stuttgart Heat source for hot water central heating system - generates heat by electric motor rotating drum within oil bath
DE3123633A1 (en) * 1981-06-15 1982-12-30 Klöckner-Humboldt-Deutz AG, 5000 Köln HEATING SYSTEM WITH LUBRICANT OIL REDUCTION FOR MOTOR VEHICLES

Also Published As

Publication number Publication date
EP0149057B1 (en) 1988-06-15
EP0149057A1 (en) 1985-07-24
DE3472157D1 (en) 1988-07-21
ATE35180T1 (en) 1988-07-15

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