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Matches 1 - 50 out of 26,182

Document Document Title
WO/2017/067272A1
A micro-gas combustion gun body, an ignition burner, a coal powder combustion system, and a coal-fired boiler, wherein the micro-gas combustion gun body comprises a combustion air duct (21), a gas supply device and an ignition device (24...  
WO/2017/068755A1
[Problem] To provide a combustion device equipped with a burner 1 having a combustion plate 3 that comprises sheet metal and covers the opening surface 21 of a burner body 2, and also equipped with a combustion housing 4 having an engagi...  
WO/2017/069078A1
A hot-water supply system in which a burner body (1) and a fan case (2) are housed inside a casing (100), wherein: the burner body (1) has a main burner body section (12), the bottom surface of which has a flat burner (3) attached theret...  
WO/2017/063937A1
The invention relates to a regulating device for gas burners for adapting a gas/air mixture which is supplied to the gas burner and which is made of a gas stream and an air stream, comprising a gas valve which is arranged in a gas line t...  
WO/2017/065540A1
A gas burner apparatus and a cooking apparatus including the same are provided. The gas burner apparatus a first burner, a second burner spaced apart from a lower side of the first burner, a support plate on which the second burner is di...  
WO/2017/063981A1
A gasification reactor comprises a pressure shell; a reaction zone partly bounded by a tubular membrane wall enclosed by the pressure shell; at least one burner having a burner head, said burner head protruding the membrane wall; at leas...  
WO/2017/062963A1
The present invention provides for an apparatus comprising a modified burner plate or a barrier, or both, and a method for burning a lean, premixed fuel/air mixture optionally with low NOx emission using the apparatus thereof.  
WO/2017/056318A1
Provided is a regenerative burner which allows a sufficient reduction in the emissions of nitrogen oxides. This regenerative burner is provided with: an air discharge unit A which is formed between an outer cylinder portion 1 and an inne...  
WO/2017/055639A1
The invention relates to a new type of burning device for producing hydrohalogen compounds.  
WO/2017/052398A1
The invention relates to technology for the catalytic combustion of a hydrocarbon fuel gas with the aim of generating heat energy. A catalytic heating apparatus with a gas flow distributor comprises a chamber, a pipe supplying fuel gas t...  
WO/2017/051364A2
A multi flame-ring gas burner for cooktops, comprising: - a lower burner body (2), which is applicable to the metal sheet (48) of a cooktop and arranged for the application of at least two injectors (60, 62) facing respective substantial...  
WO/2017/050455A1
A gas burner arrangement (1) for a gas-cooking appliance (10), particularly a gas hob (10), comprising at least one gas burner (2) adapted to receive a fuel flow from a fuel supply (3) and for providing a fuel-supplied flame (4) to a coo...  
WO/2017/048638A1
A combustion system includes a perforated flame holder configured to hold a main combustion reaction substantially between input and output faces thereof. A main fuel nozzle is positioned to emit a main fuel stream toward the input face....  
WO/2017/047579A1
The purpose of the present invention is to provide an oxygen burner in which a high-speed oxygen jet stream is formed and an object to be heated can be efficiently melted while having a configuration that does not require a cooling struc...  
WO/2017/037419A1
An abatement apparatus and method are disclosed. The abatement apparatus is for treating an effluent gas stream from a manufacturing processing tool and comprises: a porous element at least partially defining a treatment chamber and thro...  
WO/2017/033373A1
In a premixing device that comprises a fan 2, an air pipe 3 through which air in line with the fan flows, and a gas pipe 5 inside the air pipe, and also comprises an air control valve 7 facing an air inlet 31 positioned on an end of the ...  
WO/2017/034537A1
Apparatus and method for a combustion turbine engine are provided. A pre-mixing passage (24) has an upstream inlet arranged to receive a flow of air to be mixed with fuel. A fuel-injecting lance (12) is disposed in the pre-mixing passage...  
WO/2017/029772A1
A combustion device where turndown ratio can be maximized, and which is equipped with: an air supply chamber 3 on the upstream side and a mixing passage on the downstream side, which are interposed between a fan and a burner 1; and a zer...  
WO/2017/026236A1
[Problem] To provide a maintenance timing notification device for heat storage bodies of a heat storage burner, a maintenance timing notification method for heat storage bodies of a heat storage burner, and a method for modifying a combu...  
WO/2017/016968A1
An ironing apparatus (100) comprises a rotating cylinder (11) and a burner assembly (2) comprising a main body (20) in which a passage (21) for a mixture of air and gas is defined. The main body comprises an outlet surface (22) in which ...  
WO/2017/018992A1
A multi-fuel nozzle for a combustion turbine engine and method regarding such a multi-fuel nozzle are provided. The nozzle includes a support flange (12). A first fuel-injecting stage (14) defines a first conduit extending along a longit...  
WO/2017/012826A1
The present invention relates to a gas burner assembly (10) for a gas cooking appliance, in particular for a gas cooking hob. The gas burner assembly (10) comprises an upper burner part (12) and a lower burner part (14), wherein the uppe...  
WO/2017/013384A1
An inlet assembly for a burner and a method are disclosed. The inlet assembly is for an abatement burner and comprises: an inlet conduit operable to convey an effluent gas stream to be treated from an inlet aperture via a bore to an outl...  
WO/2017/013596A1
A gas-fired boiler comprises at least one burner (1) and feeding means (4) for feeding a fluid to such burner (1), said feeding means (4) being connected to a fan (5), a gas duct (7) being provided to feed gas to said fan (5). The burner...  
WO2017009020A1
In prior art reheating furnaces, the products that are to be heated pass through, in sequence, a preheating zone and one or more heating or equalizing zones, in which the products are brought step-by-step to their end temperature that is...  
WO/2017/005616A1
A burner device for cooking food comprising a general structure (10), at least one air supply tube (11, 12) to a vaporizer (13), associated with a heating resistance (14) of the air supplied, which passes in its interior, a nozzle (15) f...  
WO/2017/007313A1
The invention relates to a device and a method for cleaning a gas in a confined environment, said device comprising a cleaning room with an inlet for the gas to be cleaned, an inlet for a reactant gas for combustion in said cleaning room...  
WO/2017/007314A1
The invention relates to a device for cleaning a gas mixture comprising contaminants. The device comprises a cylinder and a burner nozzle for supplying a fuel to be burned, said burner nozzle being embodied for directing into the cylinde...  
WO/2017/007294A1
The present invention relates to a gas burner of double pipe structure using a stand pipe and a spiral pipe, which allows food or a heating medium to be rapidly cooked and heated with a strong flame by doubly supplying and combusting a g...  
WO/2017/003649A1
A system includes a fuel nozzle including a first wall disposed about a central axis, a second wall disposed about the first wall, and a plurality of lobes disposed between the first and second walls, wherein the plurality of lobes is sp...  
WO/2017/003420A1
A well test burner system includes a plurality of burner nozzles, each including an air valve and a well product valve movable between an open position, where air and a well product are allowed to circulate through the burner nozzle to d...  
WO/2016/206431A1
A burner used for a biomass-gas industrial water heater. The burner comprises: multiple heating tubes (1) arranged in parallel, a thin gas tube (2) used for ignition, a gas valve (3) used for ignition, biomass-gas tubes (4, 12), a biomas...  
WO/2016/209101A1
A fuel nozzle assembly for use in a gas turbine includes a center body, an outer tube that at least partially surrounds the center body, a premix flow passage that is defined radially between the center body and the outer tube, and a ...  
WO/2016/206429A1
A biomass gas system tempering anti-explosion controller and an operation method thereof. The anti-explosion controller consists of a purifying box (1), gas inlet pipe holes (2), a gas outlet pipe (3), an anti-explosion film (4), a seali...  
WO/2016/203012A1
The invention concerns a thermophotovoltaic system (300) that comprises a heat transfer chamber (22), and at least one energy conversion and transfer media (10), which comprises a transparent core (8) for energy transfer and a selective ...  
WO/2016/193904A1
A plate (3, 35) gas burner (1) for boilers comprises a plurality of plates (3, 35) arranged parallel to each other and defining a burner body (2), a gas manifold (6) being situated at one first end (5) of the burner body (2) and presenti...  
WO/2016/192833A1
The invention relates to a process burner (F) and to a method for operating a reactor (R) with a process burner (F) having at least one first (G) and one second primary supply duct (B), and at least two secondary supply ducts (N1, N2) th...  
WO/2016/188677A1
The invention relates to a heating appliance, in particular a gas and/or oil burner apparatus, comprising a control and/or regulating unit (10) which is provided to determine in at least one operating state at least one fuel type charact...  
WO/2016/185370A1
A door assembly for a premixed burner boiler comprises a door (1) having a substantially flat and annular body (5) whose central bore (7) is connected to an admission duct (6) for feeding a mix of air and gas, a burner arranged in corres...  
WO/2016/184922A1
A gas burner (100) comprises: a body (B), a supply unit (A) and a lid (3) having a central flame crown (C1) and a peripheral flame crown (C2). The supply unit (A) comprises: at least one supply duct (1, 2), three injectors (I1, I2, I3) c...  
WO/2016/186423A1
The disclosed invention relates to a fuel supply nozzle for injecting fuel into a burner. The fuel supply nozzle has the shape of a tube having an outer wall surface and an inner wall surface, which extend from a root to a tip, and compr...  
WO/2016/184124A1
Provided is an infrared hydrogen/oxygen combustor related to the field of combustion and heating. The combustor has an angular loop with a recess (1) allowing a water flow and vapor generation and having a surrounding member. The surroun...  
WO/2016/179909A1
A system and accompanying method for burners (101,201,304) for pulverized coal-fired boiler (301) without the need to preheat the boiler (301) in order to generate a stable flame from pulverized coal is provided. Secondary air streams (2...  
WO/2016/181211A1
The object of the present invention is a cooktop (PC) comprising: a plurality of premix burners (BRN) provided each with means for regulating the power thereof including corresponding mix valves (1), in turn, each comprising a mixing cha...  
WO/2016/182778A1
A pre-mix burner apparatus includes a burner having a generally cylindrical burner surface, the burner having a generally circular burner inlet at one end of the burner, the burner inlet having an inlet diameter. A flow distribution memb...  
WO/2016/182538A1
An improved arc welding apparatus that imparts a rotational movement to the contact tip of the consumable electrode to cause molten metal to be deposited by centrifugal force against the surface of the metal work pieces being welded. The...  
WO/2016/181212A1
The object of the present invention is an air-gas fuel mixture feeding unit (1-4) for blown burners (BRN) of a cooktop (PC) which comprises a ramp (4) in turn comprising an air duct (401) and at least one gas duct (402) and at least one ...  
WO/2016/180623A1
The above mentioned invention describes a method for combustion of gaseous or liquid fuel using a burner assembly (1). Therein fuel, cold primary air and preheated air are supplied to a pre-chamber (2), whereby the fuel and cold primary ...  
WO/2016/173991A1
The invention relates to a gas burner for use in low-oxygen environments in which the oxygen concentration is insufficient to ensure complete combustion. According to the invention, the burner includes a central air supply (7) that is an...  
WO/2016/171164A1
This gas burner is provided with an injector 14 which, by injecting combustion air from a nozzle 14b towards the diffuser 14c, draws a gas into a diffuser 14c, and which discharges gas and combustion air from an exhaust port 14a into a f...  

Matches 1 - 50 out of 26,182