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WO/2014/015985A1 |
The invention relates to a device for generating an aerosol jet (11) of fuel, which after ignition can be used as a working flame. The device comprises a fuel tank filled with a pressurized combustible medium, a spring-loaded actuating v...
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WO/2013/175466A1 |
A combustion chamber for combustion of heavy fuel oil, enclosed by a wall extending longitudinally toward a gas outlet in a tapered manner, defining an elongated chamber. The chamber includes a pre-combustion region operative for mixing ...
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WO/2013/161897A1 |
This burner (30) has: a flame holder (31) formed in a tubular shape; a fuel supply unit (40) that supplies fuel within the flame holder (31); an air supply pathway (34, 35) that includes a heater unit (34) for heating air and that suppli...
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WO/2013/160306A2 |
The invention provides a burner configured for use with a dryer for drying aggregates, the burner comprising: a burner chamber (3) is which is mounted a fuel-atomising burner nozzle (3.32) and means for conveying fuel to the burner nozzl...
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WO/2013/161898A1 |
This burner (15) is disposed at the upstream side of a DPF (12) and raises the temperature of exhaust by combusting an air-fuel mixture of air and fuel in a combustion region (20) within a flame holder (16). The burner (15) is provided w...
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WO/2013/142921A1 |
An atomiser injector includes: a central tube (12) terminating in a first outlet (16) for emitting a jet of particulate slurry fuel along a central axis (11), and structure (20) adjacent to the central tube so as to define with the tube ...
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WO/2013/127393A1 |
A mobile heating device operated with liquid fuel is provided, comprising: a combustion chamber (2) which has a hot air inlet (3), wherein the combustion chamber has an expansion section (20) adjoining the combustion air inlet (3), the c...
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WO/2013/127391A1 |
The invention relates to a mobile heating unit operated by means of liquid fuel, comprising a combustion chamber (2) that has a combustion air inlet (3), wherein the combustion chamber (2) has a widening section (20) adjoining the combus...
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WO/2013/127392A1 |
A mobile heating unit which is operated by way of liquid fuel is provided, having: a burning chamber (2) which has a combustion-air inlet (3), wherein the burning chamber (2) has at least one widening section (20) which adjoins the combu...
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WO/2013/124568A1 |
Fuel injector for a turbomachine. The invention relates to a fuel injector for a turbomachine, comprising a body (2) comprising means for the intake of fuel under pressure, a stop valve provided to supply a primary fuel circuit (31, 20),...
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WO/2013/124566A1 |
The invention relates to a fuel injector for a turbomachine, comprising a body comprising a primary fuel circuit and a secondary fuel circuit supplied by a metering valve (15). A leak channel (36, 37, 38) extends from an area (32) fluidl...
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WO/2013/118665A1 |
The present invention is a spray nozzle for spraying liquid fuel as a spray fluid by applying pressure thereto, and mixing another fluid as a spray medium with the spray fluid and jetting a mixed fluid by applying pressure thereto, the s...
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WO/2013/115671A1 |
A liquid fuel nozzle assembly for a combustor of a gas turbine including: a pilot nozzle at an end of an inner tube and which discharges liquid fuel from the inner tube into a combustion chamber of the combustor; a deflector coaxial with...
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WO/2013/115667A1 |
A turbomachine combustor assembly includes a combustor body, a combustion chamber defined within the combustor body, one or more combustion nozzles positioned to direct a combustible fluid into the combustion chamber, and a fuel start-up...
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WO/2013/109272A1 |
A system (10) for delivering atomized fuel to a combustion chamber in a home heating unit includes a spray nozzle (12) and a control assembly (14) that controls the delivery of fuel from a supply (16) to the nozzle (12). The control asse...
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WO/2013/104148A1 |
Provided is an energy-efficient and self-controlling fuel oil combustion system, comprising a flow-collecting three-way valve, connected to which are respectively an oil tank, an air atomizing type fuel oil nozzle and an air compressing ...
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WO/2013/093289A2 |
The invention relates to devices and methods for the assisted internal spraying of a combustible liquid, wherein the combustible liquid is fed into a combustion area (100) through a passage (30) which ends in an outlet opening (50) and i...
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WO/2013/073366A1 |
An oil-fired burner (30A) for warming which is provided adjacent to the outer periphery of a pulverized coal burner for charging pulverized coal and air into a furnace is provided with an oil gun (32) disposed at the center of an outlet ...
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WO/2013/056819A1 |
The invention relates to a lean premix burner of an aircraft gas turbine engine, comprising a centrally arranged support burner (29) and a main burner (30) that annularly surrounds the support burner, characterized in that the support bu...
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WO/2013/057133A1 |
Gasification reactor (1) and process for the production of synthesis gas by partial combustion of a carbonaceous feed. The reactor comprises a reactor chamber (2) with one or more burners (4) and at least one oil lance(8) extending into ...
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WO/2013/032166A2 |
Disclosed is an apparatus for maintaining wind turbine blades. The apparatus for maintaining wind turbine blades according to one embodiment of the present invention comprises: a main body travelling along the leading edge of a blade; su...
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WO/2013/028561A1 |
A fuel split control arrangement is provided. The arrangement includes a staged cooling flow control valve and cooling check valve. The staged cooling flow control valve and cooling check valve is connected between the primary and second...
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WO/2013/017126A2 |
The present invention relates to a method for operating a vehicle heating device (1) which is designed both for operation with a first type of fuel and for operation with at least a second type of fuel, as well as a corresponding vehicle...
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WO/2013/004892A1 |
The invention relates to a burner arrangement (1) for a boiler, such as a steam or heating boiler (3). The arrangement (1) comprises at least one burner (5) for supplying combustion air and fuel into the combustion chamber (115) of the b...
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WO/2013/002669A1 |
A combustor (10) includes a combustion chamber (18), a liner (12) surrounding the combustion chamber, and a flow sleeve (52) surrounding the liner. An annular passage is between the liner and the flow sleeve, and a fuel injector (50) is ...
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WO/2012/174925A1 |
A burner comprises: a combustion chamber, an ignitor (4), an electric heating element (9) and a power supply connector. The combustion chamber comprises an outer combustion chamber (8) and an inner combustion chamber (10). The electric h...
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WO/2012/168093A1 |
The invention relates to a whirl device for whirling a liquid and/or gaseous medium, including one or more whirl chambers (1). A whirl chamber comprises at least one injection channel (11) and at least one outlet channel (12) and is defi...
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WO/2012/154598A2 |
An assembly for creating a fire display from a liquid fuel comprises a fuel receiving reservoir connected to a burner by a conduit, the conduit providing a flow channel for a liquid fuel from the reservoir to the burner. The burner may b...
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WO/2012/149928A1 |
The invention provides an evaporator burner (1) for a mobile heating unit, having: a combustion chamber (7) which surrounds a combustion space (4) for the conversion of fuel with combustion air; an evaporator receptacle (2) for receiving...
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WO/2012/150139A1 |
A device (100) for injecting fuel into a combustion chamber of a gas turbine, comprising a distribution section (103) to which a first fuel channel (101), a second fuel channel (102) and an injection channel (104) are coupled. The first ...
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WO/2012/146345A1 |
A preheating device intended for use in aluminothermic welding operations consists of a housing (12), which receives a nozzle (8) and is provided with a liquid gas feed (9), and a vaporizer (10), which is arranged downstream of the nozzl...
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WO/2012/148441A1 |
Method and system for blending biogas with conventional fuel in which the fuel blend is automatically adjusted for lower biogas flows and methane concentrations by introducing higher concentrations of conventional fuels. The system is ab...
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WO/2012/144852A2 |
The present invention relates to a burning device which uses, as a heat source, the internal heat of a boiler to vaporize water and oil so as to completely burn the water and oil, thus saving energy and maximizing burning efficiency. The...
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WO/2012/123382A1 |
Method of combusting a fuel with an oxidizer and corresponding burner assembly, whereby a jet of fuel (210) and a jet of primary oxidizer (241) are injected into a combustion zone (21) in contact with one another so as to generate a prim...
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WO/2012/104523A2 |
Fuel injection device for a turbo machine annular combustion chamber, comprising a pilot circuit feeding an injector and a multipoint circuit feeding injection orifices (42) which are formed in a frontal face (28) of an annular chamber (...
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WO/2012/096318A1 |
The present invention reduces the diameter and lowers the kinetic momentum of sprayed particles in a combustion device that sprays and combusts a liquid fuel, and thus promotes the combustion reaction, improves the combustion efficiency,...
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WO/2012/088552A1 |
The invention relates to a heating element (25) for liquids to be vaporised as well as a burner (6) of a steam cutting device (1) and a burner (38) of a power-generating device, said element being designed as an induction heater (47) com...
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WO/2012/072003A1 |
Disclosed are an oil gasification burner and an internal combustion burner comprising the oil gasification burner. The oil gasification burner comprises a first stage gasification flame generator, wherein the first stage gasification fla...
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WO/2012/056750A1 |
[Problem] To provide a combustion method, a combustion device, and a nozzle used in a combustion device, in which the occurrence of "backfiring" can be prevented to improve safety, the configuration can be simplified and the number of co...
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WO/2012/049100A1 |
Process for the Combustion of a Liquid For the combustion of a liquid in a combustion chamber the liquid is atomized by means of a rotary atomizer and introduced into a combustion chamber, where it is evaporated and subsequently burnt. T...
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WO/2012/045706A1 |
The invention relates to a gas-turbine combustion chamber with a fuel nozzle comprising a cylindrical nozzle tube (1), into which a fluid is made to flow, and a convexly formed nozzle cover (2), which is arranged downstream of the nozzle...
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WO/2012/041775A1 |
The invention relates to an oil premix burner, comprising a fuel element (1), a burner surface (2) on the outer lateral face, a distribution chamber (3) below the burner surface (2), a central oil injection device (4), a combustion air d...
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WO/2012/025427A1 |
The invention relates to a burner arrangement having a carrier, at least two burners (2, 2a, 2b) mounted on the carrier in the direction of flow, wherein each burner (2, 2a, 2b) comprises a cylindrical housing (12) having a lance central...
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WO/2012/019876A1 |
The invention relates to a device (10) for post treating the exhaust gas of an internal combustion machine. The device (10) comprises a combustion chamber (13) in which a fuel/air mixture (19) is formed and comprising an ignition device ...
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WO/2012/019572A1 |
The invention relates to a burner for partially oxidizing liquid, carbon-containing fuel, said fuel having water vapor and an oxygen-containing gas, and to the method in which said burner is used, wherein the parts of the outlet opening ...
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WO/2012/015320A2 |
The present invention relates to an energy-efficient cooker or hotplate using gasified liquid fuel and having a wickless burner. The liquid fuel in the tank is pressurised and the pressure is maintained in order to provide the flow rate ...
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WO/2012/000792A1 |
The present invention discloses a fuel injection duct (100) for a combustion apparatus which comprises an inlet opening (10), an outlet opening (20), and an inner surface, wherein the inner surface exhibits a surface structure (30) impar...
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WO/2012/002786A1 |
This invention relates to the heating industry. The objective is to increase the efficiency of the combustion process. The burner consists of a cylindrical sleeve frame 1 with fuel inlet channels, a fuel mixing chamber 2 at one end of th...
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WO/2012/001141A1 |
The invention relates to a burner assembly for a gas turbine, comprising at least one combustor, a centrally arranged pilot burner and a plurality of main burners (107) surrounding the pilot burner, wherein each main burner (107) compris...
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WO/2011/151735A1 |
A burner for a glass kiln comprising a supply conduit (2) for a liquid or gaseous fuel which defines a slot (21) downstream whereof a flame is generated; said slot (21) extending over a first fictitious surface for a first length (23) fo...
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