DE631255C - Combustion gas turbine for operation with an oxygen-fuel mixture - Google Patents

Combustion gas turbine for operation with an oxygen-fuel mixture

Info

Publication number
DE631255C
DE631255C DEM125819D DEM0125819D DE631255C DE 631255 C DE631255 C DE 631255C DE M125819 D DEM125819 D DE M125819D DE M0125819 D DEM0125819 D DE M0125819D DE 631255 C DE631255 C DE 631255C
Authority
DE
Germany
Prior art keywords
oxygen
fuel mixture
gas turbine
combustion gas
mixture
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.)
Expired
Application number
DEM125819D
Other languages
German (de)
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.)
HEINRICH MANGELS
Original Assignee
HEINRICH MANGELS
Publication date
Priority to DEM125819D priority Critical patent/DE631255C/en
Application granted granted Critical
Publication of DE631255C publication Critical patent/DE631255C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C5/00Gas-turbine plants characterised by the working fluid being generated by intermittent combustion
    • F02C5/02Gas-turbine plants characterised by the working fluid being generated by intermittent combustion characterised by the arrangement of the combustion chamber in the chamber in the plant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C5/00Gas-turbine plants characterised by the working fluid being generated by intermittent combustion
    • F02C5/02Gas-turbine plants characterised by the working fluid being generated by intermittent combustion characterised by the arrangement of the combustion chamber in the chamber in the plant
    • F02C5/04Gas-turbine plants characterised by the working fluid being generated by intermittent combustion characterised by the arrangement of the combustion chamber in the chamber in the plant the combustion chambers being formed at least partly in the turbine rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Description

Brenngasturbine für den Betrieb mit einem Sauerstoff-Brennstoff-Gemisch Gegenstand der Erfindung ist eine Brennkraftturbine, deren Antrieb durch ein Sauerstoff-Brennstoff-Gemisch, daß zur Entzündung gebracht wird, erfolgt. Sauerstoff-Brennstoff-Gemische sind schon früher mehrfach als Treibmittel für Brennkraftmaschinen vorgeschlagen wcirden. Der Verwendung solcher Treibmittel stand aber die hohe Explosionsgefahr beim Zusammentreffen der Gemischbestandteile entgegen, Die Zuführung dieser Gemischteile muß nämlich derartig stattfinden, daß ein Zusammentreffen und damit eine Entzündung oder Explosion nicht zu früh und nicht zu spät erfolgt. Man hat daher bei Bremikraftmaschinen, die mit -flüssiger Luft betrieben werden sollen, schon vorgeschlagen, die Gemischbestandteile getrennt in den Brennraum einzuführen und sie dort erst an einer Stelle zu vereinigen. Dies wird in der vorliegenden Erfindung dadurch erreicht, daß eine umlaufende Schaltwalze die Gemischbestandteile getrennt der Brennkammer zuführt und deren Einspritzdauer bestimmt.Combustion gas turbine for operation with an oxygen-fuel mixture The subject of the invention is an internal combustion turbine, the drive of which is provided by an oxygen-fuel mixture, that is caused to ignite. Oxygen-fuel mixtures are fine previously proposed several times as a propellant for internal combustion engines. Of the However, the use of such propellants posed a high risk of explosion when they met of the mixture components, namely the supply of these mixture components must take place in such a way that a meeting and thus an ignition or explosion not too early and not too late. One has therefore with brake power machines, which are to be operated with liquid air, the mixture components have already been proposed to be introduced separately into the combustion chamber and only to be united there at one point. This is achieved in the present invention in that a rotating shift drum the mixture components are fed separately to the combustion chamber and their injection duration certainly.

Die Erfindung ist in der Zeichnung in beispielsweiser Ausführungsform dargestellt, und zwar zeigt Abb. i einen Schnitt durch die Turbine, Abb. 2 eine Vorderansicht im Schnitt, Abb. 3 eine Seitenansicht. Die einzelnen Bestandteile des Brennstoffgemisches, beispielsweise Sauerstoff und Rohöl, werden durch die Zuleitungen i und 2 den Vorsammelräumen3 und 4 zugeführt, von wo aus zwei weitere Leitungskanäle 5 und 6 zur Mischkammer7 führen. Zwischen den Vorsammelräumen 3 und 4 und der Mischkammer 7 ist die Schaltwalze 8 vorgesehen, welche die Zuführungskanäle abwechselnd öffnet und schließt. Das Rohöl wird durch den hohen Einpreßdruck und die kurze Einströmung über die Schaltwalze 8 zerstäubt, wodurch seine Entzündungsfähigkeit gesteigert wird. Die Entzündung des Brennstoffgemisches erfolgt in der Mischkanimer7 durch die Zündkerzeg. Vor-der Mischkammer ist ein Laufrad io angeordnet, daß durch die aus dem Brennraum austretenden Gase in Umdrehung versetzt wird. Das Rohöl wird durch die Pumpe i i unter hohem Druck dem Vorsammelraum3 zugeführt. Die Kühlung erfolgt durch Kühlwasserumlauf in den Kammern 12, außerdem wird eine energische Kühlung durch den Luftsaugstutzen 13 erzielt. 14 ist der Auspuff. Zur Regelung des Zuflusses des Brennstoffgemisches und damit des Ganges der Turbine sind Drosselventile 15 vorgesehen.The invention is shown in the drawing in an exemplary embodiment, namely Fig. 1 shows a section through the turbine, Fig. 2 is a front view in section, Fig. 3 is a side view. The individual components of the fuel mixture, for example oxygen and crude oil, are fed through the supply lines i and 2 to the pre-collection spaces 3 and 4, from where two further line ducts 5 and 6 lead to the mixing chamber 7. Between the pre-collecting spaces 3 and 4 and the mixing chamber 7 , the switching drum 8 is provided, which alternately opens and closes the feed channels. The crude oil is atomized by the high injection pressure and the short inflow over the shift drum 8 , whereby its inflammability is increased. The fuel mixture is ignited in the mixing tank7 by the spark plug. In front of the mixing chamber there is an impeller which is set in rotation by the gases emerging from the combustion chamber. The crude oil is fed to the pre-collection chamber 3 under high pressure by the pump ii. The cooling takes place by circulating cooling water in the chambers 12; in addition, vigorous cooling is achieved through the air suction nozzle 13 . 14 is the exhaust. To regulate the inflow of the fuel mixture and thus the speed of the turbine, throttle valves 15 are provided.

Claims (1)

PATENTANSPRUCH: Brenngasturbine für den Betrieb mit einem Sauerstoff-Brennstoff-Gemisch, gekennzeichnet durch eine Schaltwalze (8), durch welche die Gemischbestandteile in getrennten Kanälen (5 und 6), deren Achsen sich in der Brennkammer schneiden, aus Vorsammelräu'men (3 und 4) der Brennkammer zugeführt werden.PATENT CLAIM: Combustion gas turbine for operation with an oxygen-fuel mixture, characterized by a shift drum (8) through which the mixture components in separate channels (5 and 6), the axes of which intersect in the combustion chamber, from pre-collecting spaces (3 and 4) are fed to the combustion chamber.
DEM125819D Combustion gas turbine for operation with an oxygen-fuel mixture Expired DE631255C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM125819D DE631255C (en) Combustion gas turbine for operation with an oxygen-fuel mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM125819D DE631255C (en) Combustion gas turbine for operation with an oxygen-fuel mixture

Publications (1)

Publication Number Publication Date
DE631255C true DE631255C (en) 1936-06-16

Family

ID=7330844

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM125819D Expired DE631255C (en) Combustion gas turbine for operation with an oxygen-fuel mixture

Country Status (1)

Country Link
DE (1) DE631255C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891165C (en) * 1950-03-09 1953-09-24 Alois Horner Turbine for gas and vapor propellants
DE968506C (en) * 1950-05-25 1958-02-27 Ernst Schmidt Dr Ing Working method for gas turbines
DE1262681B (en) * 1961-09-13 1968-03-07 Kurtca Mehmet Bilgin Gas turbine engine
DE19912095A1 (en) * 1999-03-18 2000-10-19 Popp Klaus Dieter Combustion drive has gyrating mass connected to impeller shaft and set in rotation to open oscillating valve to draw in air/gas mixture into combustion chamber, and valve is closed by expansion of gases

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891165C (en) * 1950-03-09 1953-09-24 Alois Horner Turbine for gas and vapor propellants
DE968506C (en) * 1950-05-25 1958-02-27 Ernst Schmidt Dr Ing Working method for gas turbines
DE1262681B (en) * 1961-09-13 1968-03-07 Kurtca Mehmet Bilgin Gas turbine engine
DE1262681C2 (en) * 1961-09-13 1968-09-12 Kurtca Mehmet Bilgin Gas turbine engine
DE19912095A1 (en) * 1999-03-18 2000-10-19 Popp Klaus Dieter Combustion drive has gyrating mass connected to impeller shaft and set in rotation to open oscillating valve to draw in air/gas mixture into combustion chamber, and valve is closed by expansion of gases

Similar Documents

Publication Publication Date Title
DE2323608A1 (en) PROCEDURE FOR OPERATING COMBUSTION MACHINES AND SUITABLE COMBUSTION MACHINES FOR CARRYING OUT THE PROCEDURE
DE2365865A1 (en) FOUR-STROKE EXTERNAL IGNITION ENGINE
DE2615643B2 (en) Method for operating a spark-ignition internal combustion engine and internal combustion engine for carrying out this method
DE631255C (en) Combustion gas turbine for operation with an oxygen-fuel mixture
DE102018212917A1 (en) Internal combustion engine
DE568918C (en) Air-compressing combustion engine working with self-ignition, especially for gaseous fuels
DE490735C (en) Double piston two-stroke internal combustion engine
DE1171670B (en) Internal combustion piston engine with mixture intake and timing external ignition
DE624217C (en) Diesel engine with an antechamber and an air jacket space surrounding it
DE663177C (en) Internal combustion engine with external combustion in a combustion chamber separate from the working cylinder and with water or steam added to the combustion chamber
DE478688C (en) Pre-chamber internal combustion engine with circular movement of the pure air or the mixture in the pre-chamber
DE493735C (en) Rotary piston internal combustion engine with self-ignition
DE359003C (en) Internal combustion engine with atomized liquid fuel injection
DE405275C (en) Internal combustion engine operated with a mixture of air, hydrogen and hydrocarbons
DE877C (en) Revolver igniter for gas engines
DE374090C (en) Combustion turbine
DE2055001C3 (en) Post-combustion device with a reverse flow combustion chamber
DE737171C (en) Explosion turbine with combustion chambers arranged in a circle around the turbine shaft
DE400624C (en) Gas turbine
AT218788B (en) Internal combustion engine with an antechamber in the cylinder head
DE973376C (en) Internal combustion engine working with internal mixture formation
DE690602C (en) Internal combustion engine with two counter-rotating pistons that are jointly controlled by the main shaft
DE525527C (en) Internal combustion engine
DE59673C (en) Method and device for starting gas machines
DE768054C (en) Method and device for operating an aircraft jet propulsion system with a supercharger