DE275944C - - Google Patents

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Publication number
DE275944C
DE275944C DENDAT275944D DE275944DA DE275944C DE 275944 C DE275944 C DE 275944C DE NDAT275944 D DENDAT275944 D DE NDAT275944D DE 275944D A DE275944D A DE 275944DA DE 275944 C DE275944 C DE 275944C
Authority
DE
Germany
Prior art keywords
water
oil
emulsion
combustion chamber
fuel
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.)
Active
Application number
DENDAT275944D
Other languages
German (de)
Publication of DE275944C publication Critical patent/DE275944C/de
Active legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B47/00Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving 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)
  • Fuel-Injection Apparatus (AREA)

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. Düse eingeführt wird.Nozzle is inserted. Die Erfindung betrifft ein Verfahren zum Betriebe von Verbrennungskraftmaschinen, insbesondere mit schwerflüssigen und schwerflöchtigen ölen, bei dem gleichzeitig mit dem öl Wasser in den Verbrennungsraum eingeführt wird. Es sind zum Zwecke der Einführung von Wasser in feiner Verteilung bereits Einrichtungen vorgeschlagen worden, bei denen das Wasser zusammen mit dem öl durch eineThe invention relates to a method for operating internal combustion engines, in particular with heavy and heavy oils, in which at the same time as the oil water is introduced into the combustion chamber. They are for the purpose of introduction of water in fine distribution have already been proposed facilities in which the water together with the oil through a ίο gemeinsame Düse in den Zylinder eingespritzt wird; dabei soll eine für die Verdampfung günstige innige Mischung der beiden Flüssigkeiten sowie der Verbrennungsluft während des Einspritzens in den Verbrennungsraum eintreten.ίο common nozzle injected into the cylinder will; an intimate mixture of the two liquids which is favorable for evaporation is intended as well as the combustion air during injection into the combustion chamber enter. Demgegenüber kennzeichnet sich das vorliegende Verfahren dadurch, daß das Öl mit dem Wasser außerhalb der Maschine, zweckmäßig bis zur Bildung einer Emulsion innig gemischt und in diesem Zustande in den Verbrennungsraum eingeführt wird. Die Emulsion wird vorteilhafterweise durch ein Rührwerk herbeigeführt, kann aber auch durch andere, nicht mechanisch wirkende Mittel erreicht werden. Derartige Mittel können auch zusätzlich zur Förderung der Emulsionsbildung benutzt werden.In contrast, the present method is characterized in that the oil with the water outside the machine, expediently intimately until an emulsion has formed mixed and introduced into the combustion chamber in this state. The emulsion is advantageously brought about by an agitator, but can also be done by other, non-mechanical means can be achieved. Such means can also can also be used to promote emulsion formation. Die durch das neue Verfahren erzielte Wirkung äußert sich einerseits in einer wesentliehen Erleichterung des Einspritzvorganges, andererseits in einer erheblichen Beschleunigung und Begünstigung der Verdampfung ,des Brennstoffes. Das öl wird nämlich beim Übergang in die Emulsionsform dünnflüssiger, und die in feinster Verteilung eingeschlossenen Wasserteilchen wirken sowohl beim Einspritzen als auch bei der darauffolgenden Verdampfung auf eine weitgehende Zerteilung und Zerstäubung hin.The effect achieved by the new process is expressed on the one hand in a substantial way Ease of the injection process, on the other hand, in a considerable acceleration and favoring evaporation, the fuel. The oil is namely at Transition to the emulsion form, thinner, and those enclosed in the finest distribution Water particles act both during injection and during subsequent evaporation towards extensive fragmentation and atomization. Es hat sich herausgestellt, daß sich mit Hilfe des neuen Verfahrens schwerflüssige und schwerflüchtige Brennstoffe, wie z. B. Rohöl, in einen solchen Zustand überführen lassen, daß sie unter Benutzung eines gewöhnlichen Vergasers ohne weiteres zum Betriebe von Benzinmotoren verwendet werden können.It has been found that with the help of the new process, viscous and non-volatile fuels, such as B. crude oil, can be converted into such a state, that they can be easily operated using an ordinary carburetor Gasoline engines can be used. Paten τ-Anspruch:Sponsorship τ claim: Verfahren zum Betriebe von Verbrennungskraftmaschinen, insbesondere solcher mit Schwerölbetrieb, bei dem der Brennstoff mit dem Wasser durch eine gemeinsame Düse eingeführt wird, dadurch gekennzeichnet, daß das Wasser mit dem Brennstoff außerhalb des Arbeitsraumes durch ein Rührwerk o. dgl. zweckmäßig bis zur Bildung einer Emulsion innig gemischt und in diesem Zustande in den Verbrennungsraum der Maschine eingeführt wird.Process for the operation of internal combustion engines, especially those with heavy oil operation, in which the fuel is shared with the water Nozzle is introduced, characterized in that the water with the fuel outside the working space through a Agitator o. The like. Expediently intimately mixed until an emulsion is formed and in this state in the combustion chamber the machine is introduced.
DENDAT275944D Active DE275944C (en)

Publications (1)

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DE275944C true DE275944C (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE881422C (en) * 1950-11-04 1953-06-29 Heinrich Ostwald Process for operating internal combustion engines with fuel-water emulsions
DE1040726B (en) * 1954-03-03 1958-10-09 Ruhrgas Ag Process for the production of heavy oil aerosols
DE1271872B (en) * 1964-06-26 1968-07-04 Exxon Research Engineering Co Method of making a fuel
DE2835099A1 (en) * 1977-08-10 1979-03-01 Cadbury Schweppes Ltd FUEL SYSTEM FOR A DIESEL ENGINE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE881422C (en) * 1950-11-04 1953-06-29 Heinrich Ostwald Process for operating internal combustion engines with fuel-water emulsions
DE1040726B (en) * 1954-03-03 1958-10-09 Ruhrgas Ag Process for the production of heavy oil aerosols
DE1271872B (en) * 1964-06-26 1968-07-04 Exxon Research Engineering Co Method of making a fuel
DE2835099A1 (en) * 1977-08-10 1979-03-01 Cadbury Schweppes Ltd FUEL SYSTEM FOR A DIESEL ENGINE

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