Matches 1 - 50 out of 348 1 2 3 4 5 6 7 >


Match Document Document Title
US20130177859 Electric Blower Operable to Provide Combustion Air to a Fire  
A blower for use to accelerate combustion by providing additional air to a fire (e.g., to assist in the lighting of a fire). The blower may include a cylindrical housing having an inlet opening...
US20110076627 HEATER APPARATUS  
A portable heater includes a housing having an access door providing for receiving a fuel tank within the housing. The access door provides for insertion and removal of the fuel tank through the...
US20140315137 METHOD FOR BURNING A FUEL IN A WOOD STOVE, A WOOD STOVE WITH A CONTROLLER; AND AN AIR REGULATOR FOR A WOOD STOVE  
A method for burning a fuel in a wood stove having a door to a combustion chamber with a base, which combustion chamber is isolated from the air by an exhaust and an intake at which intake there...
US20130052595 Indirect Fired Heater With Inline Fuel Heater  
A heater and a method of its use are configured for use at cold operating temperatures. The heater has a supply line for transporting a volume of fuel between a fuel tank and burner. An inline...
US20110223548 OXYGEN TRIM CONTROLLER TUNING DURING COMBUSTION SYSTEM COMMISSIONING  
A method is provided for tuning an oxygen trim controller during the commissioning of a combustion control system for controlling operation of a boiler combustion system, rather than tuning the...
US20140004471 CONTROL OF SYNGAS TEMPERATURE USING A BOOSTER BURNER  
A method and system for fueling of a burner in a direct-fired device using syngas. A gasifier produces syngas from a carbonaceous feedstock such as biomass. The syngas is fed to a syngas burner. A...
US20140030662 COMBUSTION ACOUSTIC NOISE PREVENTION IN A HEATING FURNACE  
A control module for preventing acoustic resonance noise generation from a heat exchanger of a heating furnace, comprising a control signal generated by the control module. The control signal is...
US20110207062 OXYGENATED FUEL  
Techniques, systems, apparatus and material are disclosed for generating oxygenated fuel. In one aspect, a method of producing an oxygenated fuel from biomass waste for use in a combustion system...
US20090017404 STOVETOP/RANGE WARNING AND CONTROL FIRE SAFETY SYSTEM  
In a stove (100) with a burner area (102), a burner (104) within the burner area (102), and either a gas supply line (144a) or an electrical line (144b), the system monitors conditions in or...
US20140023976 COMBUSTION BLOWER CONTROL FOR MODULATING FURNACE  
A furnace includes a combustion blower and one or more pressure switches. In some cases, the one or more pressure switches may be used to calculate one or more operating points for the combustion...
US20120115095 COMBUSTION BLOWER CONTROL FOR MODULATING FURNACE  
A furnace includes a combustion blower and one or more pressure switches. In some cases, the one or more pressure switches may be used to calculate one or more operating points for the combustion...
US20150211738 Intelligent Oxygen Level Controller for Biofuel-Fired Burner  
A controller monitors oxygen levels in a bio-fuel fired device and automatically controls dampers, blowers and the like to reduce generation of smoke or other pollutants, thereby promoting proper...
US20110195367 Burner Assembly with Enhanced Flexibility  
The invention relates to a burner assembly with enhanced flexibility, comprising a plurality of fuel rods that can be mounted in and removed from a fuel rod passage and that are connected to a...
US20090197212 Premix Burner Control System and Method  
A fan modulated premix burner control system includes a regulating control valve for regulating the pressure of gas fed to a premix chamber. The pressure of the gas is based on the pressure of air...
US20090117503 Burner Control  
A reactant supply and control system supplies a regenerative burner assembly with streams of pilot fuel and pilot air. The system can maintain a pilot flame throughout regenerative cycles in which...
US20120052452 Racetrack Carryover Design for Multi-Burner Ignition in Induced Draft Heating System  
An ignition system for a multi-burner heat exchanger assembly, a furnace, and a method using same are disclosed. The assembly may include a plurality of adjacent heat exchanger tubes, with a...
US20100316963 METHOD FOR PREVENTING COAGULATION IN EXHAUST PIPE OF BOILER  
A method for preventing coagulation in an exhaust pipe of a boiler is provided. The method includes proportionally controlling combustion based on a quantity of supplied fuel with respect to an...
US20130171575 GRATE BAR FOR A FURNACE COMPRISING ENGAGING MEANS  
The present application discloses a grate bar for a thrust grate of a furnace. The grate bar comprises an elongated recess (43) at a first side of the grate bar. The elongated recess comprises two...
US20060246386 Mass air flow compensation for burner-based exhaust gas generation system  
A burner-based exhaust gas generation system, having a blower for providing air into the system. The blower is controlled to compensate for variations in mass air flow into the system.
US20120034567 AUTOMATIC GAS TORCH IGNITION IN AN OXYGEN RICH ENVIRONMENT  
A method of starting an auto-ignition gas torch includes increasing a flow of oxygen above zero and increasing a flow of fuel gas to a level lower than the flow of oxygen for improved start...
US20120100493 ASSURED COMPLIANCE MODE OF OPERATING A COMBUSTION SYSTEM  
A combustion system is operated with reference to compliant values of a governmentally regulated exhaust emission parameter. If an alarm condition is detected during an ordinary mode of operation,...
US20100323310 Method for mechanical stoking in firing installations and firing installation  
A method for mechanical stoking in firing installations and a firing installation is provided. Fuel is applied to a grate using a mechanical stoker, the grate being disposed in a firing chamber,...
US20110076628 COMBUSTOR  
This invention is directed to supply a combustor having a structure that reduces NOx emissions while maintaining combustion stability. The combustor has a chamber into which fuel and air are...
US20120171630 CHEMICALLY-MODIFIED MIXED FUELS, METHODS OF PRODUCTION AND USES THEREOF  
A chemically-modified mixed fuel includes methane gas from at least two methane-production sources and can be utilized in any process that incorporates a Kellogg Primary Reformer. A method for...
US20100009302 BURNER FIRING RATE DETERMINATION FOR MODULATING FURNACE  
A modulating furnace having a variable rate burner and a controller is operated at a first burner firing rate for a first period of time, and a higher burner firing rate once the first period of...
US20120107753 BURNER CONTROL SYSTEMS AND METHODS OF OPERATING A BURNER  
Burner control systems and methods of operating a burner are for a large boiler such as might be used in hospitals, hotels, offices or other large commercial or domestic premises.
US20130000531 METHOD FOR SUPPLYING COMBUSTION AIR IN VERTICAL INCINERATOR AND VERTICAL INCINERATOR  
A method for supplying combustion air in a vertical incinerator according to one embodiment of the present invention is such that during incineration treatment by the vertical incinerator 1, a...
US20140234788 THERMALLY CONTROLLED COMBUSTION SYSTEM  
Contemplated configurations and methods are presented for effectively controlling the temperature in an oxy-fuel combustion system. Contemplated systems preferably introduce water independent of...
US20110111354 MULTISTAGE GAS FURNACE HAVING SPLIT MANIFOLD  
A heating apparatus for a heat exchanger system includes a manifold having a plurality of burners, a shutoff valve, a first controller and a second controller. The shutoff valve divides the...
US20130092104 FAN HOUSING FOR A FAN FOR SUPPLYING A FUEL/OXIDIZER MIXTURE TO A BURNER, INSERT AND SUPPLY DEVICE THEREFOR  
Fan housing for a fan for supplying a fuel/oxidizer mixture to a burner, comprising: a supply opening (22); a fluid supply space (26) debouching at the supply opening; a first supply means (28)...
US20110045421 METHOD AND APPARATUS OF CONTROLLING OXYGEN SUPPLY FOR BOILER  
An apparatus of controlling oxygen supply for a boiler having wind boxes 2a and 2b arranged on left and right of a boiler body 1 is configured to control supply balance of oxygen by adjusting...
US20080057451 Boiler and combustion control method  
Provided is a boiler (100) including: a burner (5); a fuel supply unit (10) for supplying fuel to the burner (5); a blowing unit (20) for supplying air to the burner (5); and a control unit (30)...
US20090181333 Three Stage Low NOx Burner System With Controlled Stage Air Separation  
A low NOx burner system is disclosed that reduces the emission of CO and HC during cold furnace startups, minimizes NOx formation with preheated air, and provides a flat stable flame due to burner...
US20120183910 GAS COOKING APPLIANCE  
A gas cook top includes a plurality of gas burners arranged on a cook top surface to accommodate a variety of cooking vessels. Each burner is associated with a valve for varying the flow of fuel...
US20110171587 Burner and method of its operation  
A liquid fuel-fired furnace installation is composed of at least one fuel tank (1), a fuel evaporation plate (2), a fuel vapor distribution plate (3) and a valve cutting-off the vapor flow,...
US20130340650 PROCESS AND PLANT FOR CEMENT CLINKER PRODUCTION  
Plant and process for cement clinker production includes preheating a raw meal, a calcination step where the raw meal is brought to a temperature of about 800-850° C. to substantially decompose...
US20150184866 METHOD OF OPERATING A GAS BURNER OF A COOKING APPLIANCE  
The invention is directed to a method of operating a gas burner (2, 3) of a gas cooking appliance (1). The gas burner (2, 3) comprises a safety valve (7) for closing and opening gas supply to the...
US20050058959 Gas flow control for gas burners utilizing a micro-electro-mechanical valve  
An electronically controlled gas burner system and method using a micro-electro-mechanical (MEMS) valve. The system includes at least one gas burner and MEMS valves comprising an array of...
US20090136880 Method Of Operating A Pyrolysis Heater For Reduced NOx  
A method of operating a pyrolysis heater for reduced emissions of NOx and carbon monoxide. One or more wall burners, typically premix burners, are operated with more excess oxidant gas than one or...
US20110053107 Method for Operating a Continuous Annealing or Galvanization Line for a Metal Strip  
A method for operating a continuous annealing or galvanizing line for a metal strip, uses a direct flame heating section with an upstream zone and a downstream zone. The direct flame heating...
US20120015311 BURNER FOR A GAS COMBUSTOR AND A METHOD OF OPERATING THE BURNER THEREOF  
A burner for a gas combustor and a method of operating the burner are disclosed. The burner includes a front surface area divided into a plurality of subareas and inlets arranged on the front...
US20140234787 MIXED FUEL VACUUM BURNER-REACTOR  
A mixed-fuel vacuum burner-reactor includes a primary combustion chamber having a conical interior and a first set of directing blades. The conical interior is connected to an intake manifold on...
US20110302923 LNG TRANSPORT VESSEL AND METHOD FOR STORING AND MANAGING EXCESS BOIL OFF GAS THEREON  
A liquefied natural gas (LNG) transport vessel for transporting liquefied natural gas (LNG) is disclosed which is capable of storing excess boil off gas BOG until needed for combustion in one or...
US20060078836 Gas burner and method for controlling the same  
Disclosed are a gas burner and a method for controlling the same in which stable use is possible and combustion efficiency is improved. The gas burner includes a burner body burned by a mixture...
US20140007822 MIXTURE SUPPLY SYSTEM FOR A HOT WATER APPLIANCE, A HOT WATER APPLIANCE COMPRISING SUCH A MIXTURE SUPPLY SYSTEM AND A METHOD FOR MIXING A FUEL AND AN OXIDIZER  
The invention relates to a mixture supply system which is adapted for mounting in a hot water appliance and which is adapted to supply a combustible mixture to a burner of the hot water appliance,...
US20120034568 COMBUSTION AIR CONTROL  
Embodiments of the present disclosure include devices and methods for controlling combustion air. For example, in one embodiment, a method for controlling combustion air includes determining an...
US20070048683 Highly controllable gas grill burner system  
A grill for cooking includes a first set of burners and a second set of burners wherein at least one burner of the first set of burners is interdigitally arranged with burners of the second set of...
US20110097675 SAFETY LIGHTER WITH DOUBLE-WHEEL AND BUFFER-WHEEL IGNITION DEVICE  
A safety lighter includes double rotating wheels provided on each side of a sparking wheel, with a buffer wheel between one of the double rotating wheels and the sparking wheel and received around...
US20130213378 BURNER SYSTEM FOR A FURNACE  
A burner system for a furnace. The system may have a wedged or other shaped burner box. An air-fuel mixer may be attached to a smaller end of the burner box at about a right angle relative to a...
US20120208138 RADIANT HEATING ASSEMBLY AND METHOD OF OPERATING THE RADIANT HEATING ASSEMBLY  
A radiant heating assembly includes a fuel valve and a blower. A controller is configured to control the fuel valve and the blower according to one of a plurality of algorithms corresponding to...

Matches 1 - 50 out of 348 1 2 3 4 5 6 7 >