DE10005375B4 - Heating with microwave, clock and boiler system - Google Patents

Heating with microwave, clock and boiler system Download PDF

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Publication number
DE10005375B4
DE10005375B4 DE2000105375 DE10005375A DE10005375B4 DE 10005375 B4 DE10005375 B4 DE 10005375B4 DE 2000105375 DE2000105375 DE 2000105375 DE 10005375 A DE10005375 A DE 10005375A DE 10005375 B4 DE10005375 B4 DE 10005375B4
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Prior art keywords
boiler
oil
microwave
heating
set temperature
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Expired - Fee Related
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DE2000105375
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DE10005375A1 (en
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Reinhard Ehnle
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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • H05B6/802—Apparatus for specific applications for heating fluids
    • 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
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/225—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating electrical central heating boilers

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

Vorrichtung zum Heizen von Räumen,
• mit einer Mikrowelle, die in einem geschlossenen System Öl auf eine eingestellte Temperatur aufheizt,
• mit einem stark isolierten Boiler, der ein Teil des geschlossenen Systems ist und der entsprechend der benötigten Wärmemenge ausgelegt ist,
• wobei das aufgeheizte Öl aus dem Boiler entweder direkt zum Heizen der Räume eingesetzt wird oder mittels eines im Boiler eingebauten Wärmetauschers an bestehende Heizungssysteme angeschlossen wird,
dadurch gekennzeichnet,
• dass das Öl aus dem Boiler in der Mikrowelle in kleinen Mengen von ca. 0,5 l, nach und nach aufgeheizt wird,
• wobei die kleine Menge Öl von ca. 0,5 l mit Hilfe einer Umwälzpumpe erst dann wieder in den Boiler zurückgepumpt wird, wenn das Öl in der Mikrowelle eine eingestellte Temperatur erreicht hat,
• dass die Mikrowelle und die Umwälzpumpe abgeschaltet werden, sobald der Boiler die eingestellte Temperatur erreicht hat,...Device for heating rooms,
• with a microwave that heats oil to a set temperature in a closed system,
• with a highly insulated boiler, which is part of the closed system and designed according to the amount of heat required,
• whereby the heated oil from the boiler is either used directly for heating the rooms or is connected to existing heating systems by means of a heat exchanger installed in the boiler,
characterized,
• that the oil from the boiler in the microwave in small amounts of about 0.5 l, is heated gradually,
• whereby the small amount of oil of approx. 0.5 l is pumped back into the boiler with the help of a circulating pump only after the oil has reached a set temperature in the microwave,
• that the microwave and the circulation pump are switched off as soon as the boiler reaches the set temperature, ...

Description

Die Erfindung betrifft eine Vorrichtung zum Heizen von Räumen mit einem Heizungssystem welches Öl durch Mikrowellen erwärmt.The The invention relates to a device for heating rooms with a heating system which oil heated by microwaves.

Aus der Druckschrift EP 0 086 730 B1 ist bereits eine Raumheizung bekannt, in der Öl mittels Mikrowellen innerhalb eines Wärmespeichers (Boiler) erwärmt wird und das Öl als Wärmetransportmedium verwendet wird; ebenso sind aus dieser Druckschrift Raumheizungen bekannt, in denen das Öl direkt Heizkörpern zugeleitet wird, als auch ein System welches über einen Wärmetauscher in einem Boiler ein zweites Kreislaufsystem zur Raumheizung verwendet. Hier wird das ganze Öl innerhalb des Boilers aufgeheizt.From the publication EP 0 086 730 B1 is already known a space heater in which oil is heated by means of microwaves within a heat storage (boiler) and the oil is used as a heat transport medium; Also, from this document space heaters are known in which the oil is fed directly radiators, as well as a system which uses a second heat exchanger in a boiler a second circulation system for space heating. Here all the oil in the boiler is heated up.

Aus der Druckschrift GB 2 213 918 A ist eine Vorrichtung bekannt, in der Wasser, Öl oder Alkohol als Wärmetransportmedium eingesetzt wird, wobei das Wasser, Öl oder Alkohol entweder in bestimmten Mengen oder kontinuierlich erhitzt wird. Das Wasser, Öl oder Alkohol wird aus einem Reservoir in die Mikrowelle gepumpt und von dort in ein Heizungssystem.From the publication GB 2 213 918 A a device is known in which water, oil or alcohol is used as a heat transport medium, wherein the water, oil or alcohol is heated either in certain amounts or continuously. The water, oil or alcohol is pumped from a reservoir into the microwave and from there into a heating system.

Aus der Druckschrift US 3 891 817 A ist ein Heizungssystem bekannt, welches einen Boiler, der als Reservoir für Wasser dient, aufweist. Außerdem weist die Vorrichtung einen Mikrowellenresonator auf in dem das Wasser mittels Mikrowellen erhitzt werden kann, sobald im Boiler die Temperatur unter einen vorgegebenen Wert (Toleranzwert) fällt.From the publication US Pat. No. 3,891,817 For example, a heating system is known which has a boiler which serves as a reservoir for water. In addition, the device has a microwave resonator in which the water can be heated by means of microwaves, as soon as the temperature in the boiler falls below a predetermined value (tolerance value).

Der Erfindung liegt die Aufgabe zugrunde eine Raumheizung zur Verfügung zu stellen, welche als Wärmetransportmedium Öl verwendet und dieses durch Mikrowellen erhitzt.Of the Invention is the object of a room heating available provide, which uses oil as a heat transfer medium and this is heated by microwaves.

Die Aufgabe wird durch eine Heizung mit den Merkmalen des Patentanspruchs 1 gelöst.The The object is achieved by a heater having the features of the claim 1 solved.

In der Mikrowelle werden kleine Mengen (ca. 0,5 l) dünnflüssiges Öl durch Mikrowellen erwärmt. Sobald das Öl 60 Grad erreicht hat, wird es durch eine Umwälzpumpe in einen stark isolierten Boiler gepumpt. Der Boiler muss entsprechend der benötigten Wärmemenge berechnet sein. Zwischen Boiler und Mikrowelle ist nur Platzbedarf für die Umwälzpumpe , d.h. auf sehr kleinem Raum ist diese Heizung installierbar. Bereits die geringe Menge von nur 40 l aufgeheiztem Öl kann eine 3 Zimmerwohnung auf eine Wohlfühltemperatur von ca. 22°C bringen. Mit einem Energieaufwand von nur 4kWh ist die Menge von 40 l Öl erwärmt.In Microwaves pass through small amounts (about 0.5 l) of low-viscosity oil Heated microwaves. As soon as the oil Has reached 60 degrees, it is by a circulation pump in a highly isolated Boiler pumped. The boiler must correspond to the required amount of heat be calculated. Between boiler and microwave is only space for the circulating pump , i. e. This heater can be installed in a very small space. Already the small amount of only 40 liters of heated oil can make up a 3 room apartment a feel-good temperature from about 22 ° C bring. With an energy consumption of only 4kWh is the amount of 40 l of oil heated.

Bei Neubauten und komplett Neuinstallationen ist die Wirkung – direkt mit aufgeheiztem Öl zu heizen – am besten. Bei bestehenden Heizungssystemen kann diese Art der Wärmeerzeugung über einen Wärmetauscher, der in den Boiler eingebaut wird, als Ergänzungs- oder Übergangsheizung genutzt werden.at New buildings and completely new installations is the effect - directly with heated oil to heat - on best. In existing heating systems, this type of heat generation can be done over a Heat exchanger, which is installed in the boiler, as supplementary or transition heating be used.

Weil die Heizung so kompakt ist, kann sie auch in kleinen Räumen (Wohnwagen, Wohnmobilen) verwendet werden.Because the heating is so compact, it can also be used in small rooms (caravans, Motorhomes) can be used.

Ausführungsbeispiel, sowie Hinweise zur Realisierung:Embodiment, and instructions for realization:

  • a) die Mikrowelle heizt in einem geschlossenen System Öl auf eine eingestellte Temperatur auf. Das Öl wird in kleinen Mengen (0,5 l) nach und nach aufgeheizt und durch die Umwälzpumpe in den Boiler gepumpt. Wenn der gesamte Boiler auf die eingestellte Temperatur aufgeheizt ist, schaltet die Mikrowelle und die Umwälzpumpe ab und erst nach Unterschreiten der Toleranzwerte wieder ein. Bei kleinen Räumen kann das Öl direkt als Wärmetransportmedium eingesetzt werden, bei größeren Räumen und bei bestehenden Anlagen über Wärmetauscher.a) the microwave heats oil in a closed system set temperature. The oil is used in small quantities (0.5 l) gradually heated and pumped by the circulation pump in the boiler. When the entire boiler is heated to the set temperature is, turns off the microwave and the circulation pump and only after falling below the tolerance values again. For small spaces, the oil can be used directly as a heat transport medium be used in larger spaces and in existing systems via Heat exchanger.
  • b) im Boiler kann eine Wärmetauscherspirale eingebaut werden, mit der auch bestehende Heizungen ohne große Umbauten angeschlossen werden können.b) in the boiler, a heat exchanger spiral be installed, with the existing heaters without major modifications can be connected.

Claims (1)

Vorrichtung zum Heizen von Räumen, • mit einer Mikrowelle, die in einem geschlossenen System Öl auf eine eingestellte Temperatur aufheizt, • mit einem stark isolierten Boiler, der ein Teil des geschlossenen Systems ist und der entsprechend der benötigten Wärmemenge ausgelegt ist, • wobei das aufgeheizte Öl aus dem Boiler entweder direkt zum Heizen der Räume eingesetzt wird oder mittels eines im Boiler eingebauten Wärmetauschers an bestehende Heizungssysteme angeschlossen wird, dadurch gekennzeichnet, • dass das Öl aus dem Boiler in der Mikrowelle in kleinen Mengen von ca. 0,5 l, nach und nach aufgeheizt wird, • wobei die kleine Menge Öl von ca. 0,5 l mit Hilfe einer Umwälzpumpe erst dann wieder in den Boiler zurückgepumpt wird, wenn das Öl in der Mikrowelle eine eingestellte Temperatur erreicht hat, • dass die Mikrowelle und die Umwälzpumpe abgeschaltet werden, sobald der Boiler die eingestellte Temperatur erreicht hat, und erst dann wieder eingeschaltet werden, wenn die Temperatur des Öls im Boiler einen Toleranzwert unterschreitet.Device for heating rooms, • with a microwave that heats oil in a closed system to a set temperature, • with a highly insulated boiler, which is part of the closed system and designed according to the required amount of heat, • the heated Oil from the boiler is either used directly for heating the rooms or is connected by means of a built-in boiler heat exchanger to existing heating systems, characterized in that • the oil from the boiler in the microwave in small quantities of about 0.5 l, after and after is heated up, • with the small amount of oil of about 0.5 l with the help of a circulating pump is pumped back into the boiler only when the oil in the microwave has reached a set temperature, • that the microwave and the circulation pump be switched off as soon as the boiler has reached the set temperature, and only then turned on again n, when the temperature of the oil in the Boiler falls below a tolerance value.
DE2000105375 2000-02-07 2000-02-07 Heating with microwave, clock and boiler system Expired - Fee Related DE10005375B4 (en)

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DE10005375B4 true DE10005375B4 (en) 2005-03-17

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891813A (en) * 1973-05-04 1975-06-24 Westinghouse Electric Corp EHV circuit breaker utilizing gallium cathode ignitrons for synchronous closing
DE3428514A1 (en) * 1984-08-02 1986-03-06 Lübke, Manfred, 4722 Ennigerloh Heating fluids by means of superhigh-frequency radiation for the purpose of utilisation as a heating installation
EP0086730B1 (en) * 1982-02-12 1987-05-27 Michel Munoz Microwave boiler for the production of a heated fluid for domestic or industriel use or for room heating, and process used by this boiler
GB2213918A (en) * 1987-10-17 1989-08-23 Terence John Alabaster Microwave fluid heater
DE3826338A1 (en) * 1988-08-03 1990-02-08 Selig Peter Electrically operated space-heating system
WO1992006572A1 (en) * 1990-10-05 1992-04-16 Steven Thomas Gribby Electromagnetic heating apparatus
DE29601255U1 (en) * 1996-01-25 1996-03-07 Haffner, Sylvia M., 81369 München Microwave-operated heating and process water center in a compact design
DE4324606C2 (en) * 1993-07-22 1997-11-20 Helmut Fleischmann Heating systems
DE29916253U1 (en) * 1999-09-17 2000-03-09 Souvard, Heinz, 74906 Bad Rappenau Microwave hot water heating

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891813A (en) * 1973-05-04 1975-06-24 Westinghouse Electric Corp EHV circuit breaker utilizing gallium cathode ignitrons for synchronous closing
EP0086730B1 (en) * 1982-02-12 1987-05-27 Michel Munoz Microwave boiler for the production of a heated fluid for domestic or industriel use or for room heating, and process used by this boiler
DE3428514A1 (en) * 1984-08-02 1986-03-06 Lübke, Manfred, 4722 Ennigerloh Heating fluids by means of superhigh-frequency radiation for the purpose of utilisation as a heating installation
GB2213918A (en) * 1987-10-17 1989-08-23 Terence John Alabaster Microwave fluid heater
DE3826338A1 (en) * 1988-08-03 1990-02-08 Selig Peter Electrically operated space-heating system
WO1992006572A1 (en) * 1990-10-05 1992-04-16 Steven Thomas Gribby Electromagnetic heating apparatus
DE4324606C2 (en) * 1993-07-22 1997-11-20 Helmut Fleischmann Heating systems
DE29601255U1 (en) * 1996-01-25 1996-03-07 Haffner, Sylvia M., 81369 München Microwave-operated heating and process water center in a compact design
DE29916253U1 (en) * 1999-09-17 2000-03-09 Souvard, Heinz, 74906 Bad Rappenau Microwave hot water heating

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Kuchling, Horst: Taschenbuch der Physik. Leipzig: VEB Fachbuchverlag, 1984, 6. Auflage, Seiten 421, 597-598 und 628-629, ISBN 3871440973 *

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