F22B 37 - Component parts or details of steam boilers

Patents for F22B 37 - Component parts or details of steam boilers (8,353)
11/2009
11/24/2009	CA2581037C Method of determining individual sootblower effectiveness and corresponding boiler system
11/19/2009	WO2009139714A1 A method for measuring conditions in a power boiler furnace using a sootblower
11/19/2009	CA2723413A1 A method for measuring conditions in a power boiler furnace using a sootblower
11/18/2009	EP2118563A1 Tube shield and a method for attaching such shield to a boiler tube
11/18/2009	CN201348132Y Steam-controlled solenoid valve
11/18/2009	CN101580937A Composite passivant used for the boiler chemical cleaning of power plant and passivation method
11/12/2009	WO2009137771A2 Detonative cleaning apparatus
11/12/2009	CA2665751A1 Integrated steam generation process for enhanced oil recovery
11/11/2009	CN201344518Y Dewatering generator
11/11/2009	CN201344517Y A helical water-cooled wall power transmitting sling device
11/11/2009	CN101576249A Thermal efficiency on-line detection of coal burning boiler
11/11/2009	CN101575708A Washing liquid applied to station boiler and washing method
11/05/2009	WO2009135121A1 High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems
11/05/2009	US20090272339 Cooling system for ports in a boiler
11/03/2009	US7611604 Method and device for the production of purified steam
10/2009
10/28/2009	EP2111518A2 Rear-ventilated corrosion protection
10/22/2009	US20090260584 Steam generator and method of adjusting flow resistance of cooling water in steam generator
10/22/2009	US20090260582 Boiler Furnace To Avoid Thermal NOx
10/21/2009	EP2109740A2 Modulation control of a hydronic heating system
10/21/2009	CN201331051Y Improved structure for mounting temperature controller of vaporizing pot
10/21/2009	CN201331050Y Vertical stiffening bar support
10/21/2009	CN201331049Y Boiler manhole sealing device
10/21/2009	CN201331047Y Superheated vapor fuel oil (gas) steam-filling boiler
10/21/2009	CN201331046Y Steam-filling boiler for 50T/h fuel oil or flue gas
10/21/2009	CN201331043Y Electrothermal double spiral plate centrifugal separation pure steam generator
10/21/2009	CN100552289C Method of determining individual sootblower effectiveness and corresponding boiler system
10/21/2009	CN100552288C Lifting construction method and raising/lowering equipment of boiler module
10/21/2009	CN100551836C Method and system for heat transfer
10/15/2009	DE202009009709U1 Wärmetauscher Heat exchanger
10/14/2009	EP2108438A2 Enhancement of conventional scr and sncr processes with ammonia destruction catalyst
10/14/2009	EP2108057A1 High temperature and pressure oxidation-reduction potential measuring and monitoring device for hot water systems
10/14/2009	CN201327016Y Steam engine heating pipe
10/14/2009	CN201327014Y Fixed subcritical pressure steam injection boiler
10/14/2009	CN201327013Y 100t/h fuel or gas steam injection boiler
10/14/2009	CN201327012Y Movable fuel or gas steam injection boiler
10/14/2009	CN201327010Y Steam generator
10/14/2009	CN101558265A Evaporator surface structure of a circulating fluidized bed boiler and a circulating fluidized bed boiler with such an evaporator surface structure
10/14/2009	CN101557872A Cyclone separator arrangement for a fluidized bed boiler
10/14/2009	CN100549532C Steam cooker
10/13/2009	US7600696 Hot water supply system
10/08/2009	WO2009078901A3 Controlling cooling flow in a sootblower based on lance tube temperature
10/07/2009	CN201322880Y Automatic pressure adjustment device
10/07/2009	CN101551650A An on-line safety assessment method of water wall
10/07/2009	CN101551099A Method of preventing fumes impact of heating surface of large-scale residual heat boiler and device thereof
10/06/2009	US7597067 Process to reduce the temperature of a hydrogen and carbon monoxide containing gas and heat exchanger for use in said process
10/06/2009	CA2387369C System and method for measuring weight of deposit on boiler superheaters
10/01/2009	WO2009117824A1 Corrosion reduction system for power generation plants during shutdown
10/01/2009	US20090241815 Heat Protection Body for a Protection System for an Interior Wall of a Furnace
10/01/2009	US20090241814 Method and System for Heating of Water Based on Hot Gases
09/2009
09/30/2009	CN101545627A Improved drum spherical sealing head and internal-pressure die for manufacturing same
09/30/2009	CN101545626A Multi-level flow equalization anti-abrasion device of a waste boiler inlet
09/24/2009	US20090235622 Water separator for a steam turbine plant
09/22/2009	US7591434 Hot water supply system
09/17/2009	WO2009114460A2 Boiler control system
09/17/2009	WO2009113398A1 Device for guiding front end tool
09/17/2009	WO2009111989A1 A pressure steam generating device and a steam cleaner
09/16/2009	CN201310872Y Arrangement structure of waste heat power generation kiln hood evaporator heat exchange tubes
09/16/2009	CN101532660A Method and structure for connecting boiler pillars and pillar footing
09/15/2009	US7590470 Heating apparatus and method of detecting a short-cycling condition
09/11/2009	WO2009110031A1 Method of supplying carbon dioxide to oxygen combustion boiler and apparatus for supplying carbon dioxide
09/10/2009	US20090224064 Low Energy Vaporization of Liquids: Apparatus and Methods
09/10/2009	US20090223466 Boiler control system
09/10/2009	US20090223076 Heating, Sterilizing and Drying Appliance Using Superheated Steam Generator
09/09/2009	EP2097205A1 Method and system for weld bead sequencing to reduce distortion and stress
09/09/2009	CN201306704Y Auto-control safety valve of vacuum boiler
09/09/2009	CN201306703Y Steam trap
09/09/2009	CN100538240C Method and device for cleaning combustion devices
09/03/2009	US20090217888 Apparatus for the cleaning of high-pressure boilers
09/02/2009	EP2096354A2 Heat-resistant assembly for protecting boiler tubes and method of assembling same
09/02/2009	CN101520171A Boiler operating parameter recorder
09/01/2009	US7581946 Ignition control with integral carbon monoxide sensor
08/2009
08/29/2009	CA2656593A1 A method of detecting dryness of wet steam of a once-through steam injection boiler and a detecting apparatus therefor
08/27/2009	WO2009103922A2 Device and method for detecting and measuring the clogging ratio of water passages in the secondary circuit of a pressurised-water nuclear reactor
08/27/2009	WO2007068802A3 Method of and apparatus for supporting walls of a power boiler
08/27/2009	CA2713549A1 Hybrid separator
08/26/2009	CN201297614Y Automatic vacuum maintain device
08/26/2009	CN201297613Y Heating surface hanging structure of cement kiln tail afterheat boiler and vibrating and rapping device thereof
08/26/2009	CN101517317A Water separator for a steam turbine plant
08/26/2009	CN101514811A Inclined porch-free corner-tube full film-type wall-circulating fluidized bed boiler
08/26/2009	CN100532931C Method and apparatus for optimizing a steam boiler system
08/26/2009	CN100532930C Alloy-coated boiler part and method of welding self-fluxing alloy-coated boiler part
08/26/2009	CA2655353A1 Direct contact rotating steam generator for steam generation using low quality water with zero liquid discharge
08/19/2009	CN201293308Y High-temperature high-pressure steam demineralization machine
08/19/2009	CN101509658A Vapor-water separation plant for small-sized DC steam boiler
08/19/2009	CN101509655A Cement kiln tail waste heat boiler heating surface suspension structure and vibrating device and method thereof
08/19/2009	CN100529528C Method and apparatus for drum level control for drum-type boilers
08/12/2009	EP2088371A2 Heat exchanger framework
08/12/2009	EP2087281A2 Method and device for removing solids deposited on the bottom of a pipe
08/12/2009	CN201289064Y Steam-filling boiler composite heat preserving structure
08/12/2009	CN101504136A Steam-filling quality monitoring instrument for steam-filling boiler
08/12/2009	CN100526816C Water level sensing unit, steam generator having the same, and heating cooking apparatus having the steam generator
08/11/2009	CA2488062C System for producing energy at a pulp mill
08/06/2009	WO2009095244A1 Lining of a furnace chamber
08/06/2009	DE102008037085B3 Pipe wall production process for steam generator comprises producing pipe wall register, heat-treating weld seams, connecting up register and joining planes
08/05/2009	CN201285031Y Steam dome balance container of boiler
08/05/2009	CN201285026Y Exhaust-heat boiler
08/05/2009	CN101501395A Domestic appliance comprising a vat for boiling water and scale removing means
08/05/2009	CN101498437A Residual heat reclaiming apparatus for boiler vent gas
07/2009
07/30/2009	WO2009093347A1 Boiler structure
07/30/2009	WO2008156985A3 Automated system for waterwall cleaning and inspection

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