DE2601396A1 - Central heating boiler with diesel engine as energy generator - exhaust heat and radiator cooling medium are utilised to heat outer water tank - Google Patents

Central heating boiler with diesel engine as energy generator - exhaust heat and radiator cooling medium are utilised to heat outer water tank

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Publication number
DE2601396A1
DE2601396A1 DE19762601396 DE2601396A DE2601396A1 DE 2601396 A1 DE2601396 A1 DE 2601396A1 DE 19762601396 DE19762601396 DE 19762601396 DE 2601396 A DE2601396 A DE 2601396A DE 2601396 A1 DE2601396 A1 DE 2601396A1
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DE
Germany
Prior art keywords
water
water tank
diesel engine
central heating
heat
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
DE19762601396
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German (de)
Inventor
Siegmar R Neumann
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Individual
Original Assignee
Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to DE19762601396 priority Critical patent/DE2601396A1/en
Publication of DE2601396A1 publication Critical patent/DE2601396A1/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

Central heating boiler consists of a double insulated water tank. The extended exhaust pipe from a diesel engine is led through the water between the two tanks before passing to atmos. The diesel engine is coupled to an electric generator which supplies the mains lighting and provides current for an immersion heater fitted to the inner tank. The engine cooling medium after reaching the optimal temp. is passed through the outer water tank, whose contents are used for the central heating system. The inner tank content is used for domestic hot water supply. The water tanks are heavily insulated against heat losses. Practically 100 per cent efficiency is gained from the fuel used in addition to reduced exhaust noise and emission.

Description

BESCHREIBUNG DESCRIPTION

TITEL Heizkessel für Zentralheizungen mit Dieselmotor als Energie erzeuger ANWENDUNGSGEEIET Beheizung von Wohnhäusern ZWECK UND STAND DER TECHNIK Zu Olheizkesseln: Herkömmliche Ölheizkessel arbeiten mit leichtem Heizöl - Dieselkraftstoff sehr unrationell. Ein Zerstäuberbrenner bläst Heizöl in eine Brennkammer und zündet das recht ungenügende Gemisch. Dabei entsteht eine Flamme, die durch Rippenkörper geführtes Wasser erhitzt und für die Heizung und sekundär die Brauchwasserversorgung aufbereitet.TITLE Central heating boilers with diesel engine as energy generator AREA OF APPLICATION Heating of residential buildings PURPOSE AND STATE OF THE ART About oil boilers: Conventional oil boilers work with light heating oil - diesel fuel very inefficient. An atomizer burner blows fuel oil into a combustion chamber and ignites the rather inadequate mixture. This creates a flame through the ribs The water is heated and for the heating and secondarily the service water supply processed.

Da aus Versattungsgründen eine Rauchgastemperatur von ca. 300°C ungenützt in den Kamin entweicht, wird nur etwa die Hälfte der möglichen Wärmeausbeute erzielt. Außerdem wird die Umwelt durch die Verbrannungsrückstände unnötig stark belastet. Since a flue gas temperature of approx. 300 ° C is unused for reasons of supply escapes into the chimney, only about half of the possible heat yield is achieved. In addition, the combustion residues pollute the environment unnecessarily.

ZU Dieselmotoren: Die Wirkungsweise eines herkömmlichen, wassergekühlten Dieselmotors darf als bekannt vorausgesetzt werden. Fes.tzuhalten ist lediglich die unter hohem Druck erfolgende vollständige Ausbeute der im Dieselkraftstoff = Heizöl enthaltenen Energie. To diesel engines: the mode of operation of a conventional, water-cooled Diesel engine can be assumed to be known. It is only necessary to hold firm the complete yield under high pressure in diesel fuel = Energy contained in heating oil.

Diese ENergie. wird abgegeben zu ca. 36 % an Auspuffgase zu ca. 33 % an Kuhiwasser zu ca. 31 % an Kolben Davon gehen verloren ca. 7 % für Abstrahlung und Motorreibung KRITIK AM STAND DER TECHNIK Die herkömmlichen Heizkessel vergeuden ca. 40 O/o Energie, die Rauchgase sind umweltfeindlich. This energy. approx. 36% is given off to approx. 33 exhaust gases % of cow water approx. 31% on pistons of which approx. 7 are lost % for radiation and engine friction. REVIEW OF THE PRIOR ART The conventional ones Boilers waste approx. 40 o / o energy, the flue gases are harmful to the environment.

AUFGABE Es ist die Aufgabe gestellt einen Heizkessel zu entwickeln, der rationeller arbeitet und dabei die Umwelt weniger schädigt.TASK The task is to develop a boiler, who works more efficiently and does less harm to the environment.

LÖSUNG Die bisherige Aufgabenstellung für einen Dieselmotor lag darin möglichst viel Kraft bei wsnig Aufwand an die Hauptwelle zu bringen. Diese Aufgabe ist weitgehend erreicht.SOLUTION The previous task for a diesel engine was therein to bring as much power as possible to the main shaft with little effort. This task has largely been achieved.

Der Einbau eines Diesels in ein Heizaggregat hat folgenden Erfolg: 1. Die Wärme der Auspuffgase wird über einen Wärmetauscher (= langes Auspuffrohr) auf die Wasserfüllung eines Wassertanks übertragen. Dadurch wird gleichzeitig Schalldämmung erreicht. In dieser Wasserfüllung ruht der innere Tank für das Brauchwasser. The installation of a diesel in a heating unit has the following success: 1. The heat of the exhaust gases is transferred through a heat exchanger (= long exhaust pipe) transferred to the water filling of a water tank. This also provides soundproofing achieved. The inner tank for the service water rests in this water filling.

2. Gleichzeitig wird das Kühlwasser des Motors nach Erreichen der optimalen Betriebstemperatur von ca. 8D0C in den äuBeren Wassertank geleitet und als Motorkühlung umgewälzt. Aus diesem äußeren WAssertank wird die Heizungsanlage gespeist. 2. At the same time, the engine's cooling water is turned off after reaching the optimal operating temperature of approx. 8D0C in the outer water tank and circulated as engine cooling. This outer water tank becomes the heating system fed.

3. Die an der Hauptwelle erzeugte Kraft treibt einen Generator an. Der erzeugte Strom wird entweder in das Hausnetz geleitet und sorgt als Notstromaggregat für eine autarke Stromversorgung oder aber er erhitzt über sog. Einschraubheizkörper (= Tauchsieder) das Brauchwasser im inneren Tank. 3. The force generated on the main shaft drives a generator. The electricity generated is either fed into the house network and acts as an emergency power generator for a self-sufficient power supply or it is heated by so-called screw-in heating elements (= Immersion heater) the service water in the inner tank.

4. Eine Schutzverkleidung des Motors dämmt den Schall und verhindert die Abstrahlung sodaß die Betriebstemperatur des Motors schneller erreicht wird und die Abstrahlungsverluste auf ein Minimum beschränkt werden. 4. A protective casing on the motor insulates and prevents noise the radiation so that the engine's operating temperature is reached more quickly and radiation losses are kept to a minimum.

5. Der Wassertank wir d stark isoliert. 5. The water tank is heavily insulated.

ERZIELBARE VORTEILE Diese Konstellation ergibt eine nahezu 100 0/Oige Ausnützung der im Heizöl enthaltenen Energie. Zusätzlich wird die Umweltverschmutzung wesentlich reduziert.ACHIEVABLE ADVANTAGES This constellation results in almost 100% Utilization of the energy contained in heating oil. In addition, there is pollution significantly reduced.

Claims (4)

PATENTANSPRÜCHE Verwendung eines wassergekühlten Dieselmotors zur Wärmeerzeugung zur Beheizung von Gebäuden gekennzeichnet dadurch, daß 1. das Kühlwasser in den äußeren Mantel eines doppeten, isolierten Wassertanks geleitet wird, an dem das Heizungsmatz angeschlossen ist. PATENT CLAIMS Use of a water-cooled diesel engine for Heat generation for heating buildings, characterized in that 1. the cooling water is fed into the outer jacket of a double, insulated water tank on which the Heizungsmatz is connected. 2. das Auspuffgas über ein langes "Auspuffrohr" durch die Wasserfüllung zwischen den beiden Tanks geführt wird und dabei das Heizungswasser zusätzlich erhitzt. Danach wird das Auspuffgas ins Freie geleitet. 2. the exhaust gas through a long "exhaust pipe" through the water filling between the two tanks and additionally heats the heating water. Then the exhaust gas is released into the open. 3. an die Hauptwells des Motors ein Generator gekoppelt wird, dessen elektrische Energie wahlweise in, das Hausnetz zur autarken Stromversorgung geleitet wird" oder aber über sog. Einschraubheizkörper (= Tauchsieder) Wärme an die Brauchwasserfüllung des inneren Wassertanks abgibt. 3. a generator is coupled to the main shaft of the engine, whose electrical energy optionally fed into the house network to the self-sufficient power supply "or via so-called screw-in heating elements (= immersion heater) heat to the domestic water filling of the inner water tank. 4. Wassertank und Motor gut isoliert sind um Abstrahlung bzw. Lärmbelästigung zu vermeiden. 4. The water tank and engine are well insulated from radiation and noise pollution to avoid.
DE19762601396 1976-01-15 1976-01-15 Central heating boiler with diesel engine as energy generator - exhaust heat and radiator cooling medium are utilised to heat outer water tank Pending DE2601396A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762601396 DE2601396A1 (en) 1976-01-15 1976-01-15 Central heating boiler with diesel engine as energy generator - exhaust heat and radiator cooling medium are utilised to heat outer water tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762601396 DE2601396A1 (en) 1976-01-15 1976-01-15 Central heating boiler with diesel engine as energy generator - exhaust heat and radiator cooling medium are utilised to heat outer water tank

Publications (1)

Publication Number Publication Date
DE2601396A1 true DE2601396A1 (en) 1977-07-21

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927196A1 (en) * 1979-07-05 1981-01-15 Huras Hans Water heating vessel using waste heat from IC engine - surrounds engine and zigzagging exhaust pipe for direct heat transfer
EP0062706A2 (en) * 1981-04-10 1982-10-20 Robert Bosch Gmbh Heating device
FR2505403A2 (en) * 1980-10-16 1982-11-12 Martins Simoes Jose IC-engine water heater - has air circulated around cylinder and exhaust to heat water in heat exchangers
EP0131691A2 (en) * 1983-07-13 1985-01-23 GANZ DANUBIUS Hajo- es Darugyar Hot water producing apparatus
DE3502308A1 (en) * 1984-01-19 1985-10-10 Klaus Ing Grad Kramer Decentralised current supply by heat/current connection to Stirling engine
DE4111298A1 (en) * 1991-04-08 1992-10-15 Gottfried Dipl Ing Roessle Heat exchanger for small power generating plant - contains exchanger battery as plant cooler, combustion chamber, and waste gas intake chamber
DE4203491A1 (en) * 1992-02-07 1993-08-12 Honeywell Regelsysteme Gmbh Heating circuit for building or swimming pool - has combustion engine with exhaust gases and emergent cooling water heating up boiler water via heat exchangers
DE3835502A1 (en) * 1988-10-19 1996-08-08 Rolf Walge Continuous power generator plant using force/heat coupling e.g. for heating service water

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927196A1 (en) * 1979-07-05 1981-01-15 Huras Hans Water heating vessel using waste heat from IC engine - surrounds engine and zigzagging exhaust pipe for direct heat transfer
FR2505403A2 (en) * 1980-10-16 1982-11-12 Martins Simoes Jose IC-engine water heater - has air circulated around cylinder and exhaust to heat water in heat exchangers
EP0062706A2 (en) * 1981-04-10 1982-10-20 Robert Bosch Gmbh Heating device
EP0062706A3 (en) * 1981-04-10 1983-05-25 Robert Bosch Gmbh Heating device
EP0131691A2 (en) * 1983-07-13 1985-01-23 GANZ DANUBIUS Hajo- es Darugyar Hot water producing apparatus
EP0131691A3 (en) * 1983-07-13 1986-08-20 Magyar Hajo- Es Darugyar Hot water producing system
DE3502308A1 (en) * 1984-01-19 1985-10-10 Klaus Ing Grad Kramer Decentralised current supply by heat/current connection to Stirling engine
DE3835502A1 (en) * 1988-10-19 1996-08-08 Rolf Walge Continuous power generator plant using force/heat coupling e.g. for heating service water
DE3835502C2 (en) * 1988-10-19 1998-11-12 Rolf Walge Device for generating electrical energy and for heating buildings
DE4111298A1 (en) * 1991-04-08 1992-10-15 Gottfried Dipl Ing Roessle Heat exchanger for small power generating plant - contains exchanger battery as plant cooler, combustion chamber, and waste gas intake chamber
DE4111298C2 (en) * 1991-04-08 1998-04-09 Gottfried Dipl Ing Roessle Heat exchanger for a small power plant and method for transferring heat
DE4203491A1 (en) * 1992-02-07 1993-08-12 Honeywell Regelsysteme Gmbh Heating circuit for building or swimming pool - has combustion engine with exhaust gases and emergent cooling water heating up boiler water via heat exchangers

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