| Patents for F23N 1 - Regulating fuel supply (5,693) |
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| 04/03/2013 | CN202852863U Coal quantity control system of boiler |
| 04/03/2013 | CN202852807U Small size boiler pulverized coal burner |
| 04/03/2013 | CN103017879A Metering method and device for fuel coal of boiler |
| 04/03/2013 | CN102287850B Low-oxygen copper-rod continuous-casting continuous-rolling combustion-control system |
| 04/02/2013 | US8408896 Method, system and apparatus for firing control |
| 03/28/2013 | US20130078582 Method of operating a combustion chamber |
| 03/28/2013 | DE102009008649B4 Verfahren und Vorrichtung zum Regeln der Laufzeit eines Brenners Method and apparatus for controlling the run-time of a burner |
| 03/27/2013 | EP2572143A2 Gas valve unit having two gas outlets |
| 03/27/2013 | EP2572142A2 Gas valve unit for a dual circuit burner |
| 03/27/2013 | CN202835428U Adjustable type powder-shaped fuel spray gun |
| 03/27/2013 | CN202835427U Energy-saving combustor circulating cooling gas-distributing pipe |
| 03/27/2013 | CN103003670A Apparatus configured to detect gas usage, method of providing same, and method of detecting gas usage |
| 03/27/2013 | CN103003635A Gas hob |
| 03/27/2013 | CN102997268A Anti-tempering powder supply device |
| 03/27/2013 | CN102997227A Switching device used for combustion of boiler and switching method |
| 03/27/2013 | CN102297451B Method for regulating and controlling air-flowing environment of heating furnace |
| 03/27/2013 | CN102119299B Multistage gas furnace having split manifold |
| 03/21/2013 | WO2013037669A1 Gas valve unit |
| 03/21/2013 | WO2011110439A3 Pneumatic composite having mass balancing |
| 03/21/2013 | US20130071797 Gas appliance and method of controling the gas appliance |
| 03/20/2013 | EP2569598A2 Apparatus configured to detect gas usage, method of providing same, and method of detecting gas usage |
| 03/20/2013 | CN202813423U Coal powder homogenizer |
| 03/20/2013 | CN202813360U Combustion device with concentration adjustable |
| 03/20/2013 | CN202813343U Boiler with metering thermostatic coal-feed unit |
| 03/20/2013 | CN102985759A 气体安全设备 Gas Safety Equipment |
| 03/20/2013 | CN102985757A Ignition procedure for a turbine engine combustion chamber |
| 03/14/2013 | US20130065187 Metal powder ignition apparatus, metal powder ignition method, compact metal powder combustion apparatus and metal powder combustion method using water plasma |
| 03/14/2013 | US20130061593 System and method for controlling a combustor assembly |
| 03/13/2013 | EP2568218A2 Fuel gas pressure control system and method for reducing gas turbine fuel supply pressure requirements |
| 03/07/2013 | WO2013032324A1 Water heating device and method for measuring a flame current in a flame in a water heating device |
| 03/07/2013 | WO2011128711A3 Gas consumption reducing device for independent gas-fired heaters, primarily for gas convectors |
| 03/07/2013 | CA2845628A1 Water heating device and method for measuring a flame current in a flame in a water heating device |
| 03/06/2013 | EP2565540A2 Device for controlling the fuel volume through a fuel line |
| 03/06/2013 | CN202769699U Temperature-detecting and automatic coaling device |
| 03/06/2013 | CN202769668U Energy conservation environment-friendly type gas oxygenation combustion-supporting device |
| 03/06/2013 | CN102954487A Burning system |
| 03/06/2013 | CN102953821A Method for operating a gas turbine and gas turbin unit for carrying out the method |
| 02/28/2013 | US20130052595 Indirect Fired Heater With Inline Fuel Heater |
| 02/28/2013 | DE102011111453A1 Method for adjusting air ratio of combustion air-fuel mixture to desired air speed in air-fuel mixture combustion, involves controlling air ratio, when variation of combustion air flow or fuel quantity is less than or equal to variation |
| 02/28/2013 | DE102011053152A1 Vorrichtung zur Steuerung der Brennstoffmenge durch eine Brennstoffleitung An apparatus for controlling the amount of fuel through a fuel line |
| 02/27/2013 | EP2561278A1 Method of controlling combustion in a cfb boiler plant |
| 02/26/2013 | US8382469 Method and apparatus for utilising fugitive gases as a supplementary fuel source |
| 02/26/2013 | CA2729863C Device and method for controlling the fuel-air ratio during the combustion of ground coal in a firing system of a coal-fired power plant |
| 02/21/2013 | WO2013025250A1 Water heating system with oxygen sensor |
| 02/21/2013 | WO2011082882A3 Gas valve having an actuating element for an electrical switch |
| 02/21/2013 | US20130042822 Water heating system with oxygen sensor |
| 02/20/2013 | EP2559941A2 Flow balancing valve |
| 02/20/2013 | EP2558780A2 Gas consumption reducing device for independent gas-fired heaters, primarily for gas convectors |
| 02/20/2013 | CN202747309U Steam boiler |
| 02/17/2013 | CA2783070A1 Compensating for gas appliance de-rate at high altitudes |
| 02/14/2013 | US20130040250 Process for operating a utility boiler and methods therefor |
| 02/14/2013 | US20130037750 Systems And Methods For Starting Up A Gasifier |
| 02/13/2013 | EP2556303A2 Pneumatic composite having mass balancing |
| 02/13/2013 | CN202733929U Energy-saving emission-reduction pulverized coal combustion device |
| 02/13/2013 | CN202733905U Dual-purpose oil-gas burner |
| 02/13/2013 | CN202733882U Novel efficient coal dust combustion device |
| 02/13/2013 | CN202730598U Combustor detecting and controlling system for asphalt mixing station |
| 02/13/2013 | CN102927588A Accurate control method of boiler biomass fuel |
| 02/13/2013 | CN102927559A Combustion system for coal-water slurry boiler |
| 02/07/2013 | WO2013017346A1 A method and a system for controlling a modulating valve unit including an electromagnet |
| 02/07/2013 | DE102012003912B3 Armatur für einen Durchlauf-Wassererhitzer Fitting for a continuous flow water heater |
| 02/07/2013 | DE102011011331A1 Gas heated, basic stove shaped fireplace for gas wall baths, has gas burner and sensor, which are formed cooperating to control unit for increasing power setting of gas burner falling below temperature threshold or flow threshold |
| 02/06/2013 | CN202719623U Furfural residue boiler additional type automatic feeding system |
| 02/06/2013 | CN102918328A Systems and methods for feedstock injection |
| 02/06/2013 | CN102913942A Control method for adjusting oil-burning boiler air fuel ratio |
| 01/31/2013 | WO2012154598A3 Automatic fueling of liquid fuel burners |
| 01/31/2013 | US20130025512 Fuel oxygenation apparatus and method |
| 01/30/2013 | EP2550483A1 Method and device for controlling an atmospheric boiler with an air tight combustion chamber |
| 01/30/2013 | CN202709087U Automatic pulverized coal combustion system |
| 01/23/2013 | EP2549187A2 Method for controlling the air ratio of a burner |
| 01/23/2013 | EP2547961A1 Method and system for controlling the operating behavior of a gas turbine combustion system in an open- or closed-loop manner |
| 01/23/2013 | CN202692125U Double-channel combustor of boiler |
| 01/23/2013 | CN202692124U Gas-reversing automatic control device and horse-shoe-flame kiln |
| 01/17/2013 | WO2013008214A2 Proportional valve for regulating gas in an instantaneous water heater and regulating device thereof |
| 01/17/2013 | WO2013007239A1 Device and method for controlling the fuel-air ratio in the combustion of ground coal in a firing system of a coal-fired power station |
| 01/17/2013 | CA2841642A1 Device and method for controlling the fuel-air ratio in the combustion of ground coal in a firing system of a coal-fired power station |
| 01/16/2013 | CN202675352U Automatic air supply control system of boiler |
| 01/16/2013 | CN202675336U Automatic feeding system |
| 01/16/2013 | CN202675335U Biomass fuel conveying and distributing system |
| 01/16/2013 | CN102877948A Systems and methods for bulk temperature variation reduction of a gas turbine through can-to-can fuel temperature modulation |
| 01/15/2013 | US8353698 Co-axial injection system |
| 01/15/2013 | CA2683873C Pulverized coal burning boiler |
| 01/10/2013 | WO2012087688A3 Voltage compensating piston fuel pump and fuel delivery system therewith |
| 01/10/2013 | US20130011805 Process of operating a glass melting oven |
| 01/09/2013 | EP2543929A1 Method for burning burner |
| 01/09/2013 | CN202660597U Biological particle combustion machine |
| 01/09/2013 | CN102869923A Method and device for controlling atmospheric boiler with air tight combustion chamber |
| 01/09/2013 | CN102865590A Temperature-detecting automatic coal feeding device |
| 01/09/2013 | CN102252341B Pulverized coal charging controller |
| 01/09/2013 | CN102032588B Controlling, adjusting and remote monitoring system for fuel gas-fired boiler |
| 01/02/2013 | EP2539636A2 Regulation valve for a gas cooking appliance |
| 01/02/2013 | CN202647831U Chain boiler dusting combustion supporting device and programmable logic controller (PLC) centralized control system thereof |
| 01/02/2013 | CN202647733U Intelligent temperature-controlling energy-saving burner |
| 01/02/2013 | CN102853447A On-line coal powder pipeline wind-powder leveling method |
| 12/26/2012 | CN202630110U Automatic control system for powder combustion kiln |
| 12/26/2012 | CN102840598A Fuel control method for power plant boiler |
| 12/19/2012 | EP2535644A2 Combustor fuel control systems with flow divider assemblies |
| 12/19/2012 | EP2534421A2 Gas forced air burner having modulatable burner power and method for operating a gas forced air burner |
| 12/19/2012 | CN202613490U Automatic air-fuel ratio control device for gas cooker |
| 12/19/2012 | CN102834667A Method for burning burner |