| Patents for F22B 9 - Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body (351) |
|---|
| 01/21/2015 | CN204114950U 一种废弃物资源化处理的环保节能加热装置 Green energy heating apparatus for processing waste resources |
| 01/14/2015 | CN104285117A 具有旁路和混合器的废热锅炉 With a waste heat boiler bypass and mixer |
| 12/31/2014 | CN204062977U 一种锅壳锅炉 One kind of shell boilers |
| 12/24/2014 | CN204042838U 一种醇基燃料蒸汽锅炉 One kind of alcohol-based fuel steam boiler |
| 09/16/2014 | US8833312 External combustion engine |
| 08/06/2014 | CN103206698B 燃煤蒸汽负压循环高压锅炉 Negative pressure boiler coal-fired steam cycle |
| 07/09/2014 | CN203703925U 一种新型燃生物质锅炉 A new biomass-fired boiler |
| 06/25/2014 | CN203671569U 一种防废热锅炉露点腐蚀的结构 An anti-dew point corrosion of the waste heat boiler structure |
| 06/11/2014 | CN203642142U 一种生产开水/蒸汽的装置的改进结构 A method for producing an improved structure water / steam device |
| 06/04/2014 | CN203628603U 一种锅壳中间分段式带过热器硫磺制酸火管锅炉 In the middle of a segmented shell pot with sulfuric acid superheater tube boiler fire |
| 05/28/2014 | CN203615313U Lhh型立式多回程蒸汽锅炉 Lhh Vertical multi backhaul steam boiler |
| 05/08/2014 | CA2822847A1 Once-through steam generator |
| 03/26/2014 | CN203501439U Novel energy-saving and environmental-protection boiler |
| 03/26/2014 | CN103672840A Boiler shell middle sectional type sulfur acid producing fire-tube boiler with superheater |
| 03/12/2014 | CN203478174U Compact type fuel oil and gas fire pipe steam boiler provided with top-mounted steam drum |
| 03/12/2014 | CN203478173U Fast-starting fire tube steam boiler provided with built-in heater |
| 02/12/2014 | CN203431816U Environment-friendly boiler |
| 02/06/2014 | DE202014100253U1 Prozesswärmeanlage Process heat system |
| 01/21/2014 | US8631769 Firetube steam boiler having improved efficiency |
| 12/04/2013 | CN203323092U Double-U-shaped spiral heat exchanging steam device |
| 12/04/2013 | CN103423863A Novel energy-saving and environment-friendly boiler |
| 11/14/2013 | WO2013167180A1 Waste heat boiler with bypass and mixer |
| 10/16/2013 | CN203240558U Coal steam negative-pressure cycle high pressure boiler |
| 09/11/2013 | CN203190599U Electromagnetic energy circuitous heat exchanger |
| 08/21/2013 | EP2627472A1 Method for controlling a spot welding system, including the determination of the position of an inserted element in a hollow member; associated spot welding system |
| 08/07/2013 | CN203115951U Groove thickening connecting pipe of fire tube type waste heat boiler |
| 08/07/2013 | CN203115950U Thickened adapter tube of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115949U Arc-shaped thickened adapter tube of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115948U Long-distance ascending tube of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115947U Adapter tube mechanism of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115946U Evenly-distributed-steam-vent plate of fire tube type waste heat boiler |
| 08/07/2013 | CN203115945U Downtake pipe of fire tube type waste heat boiler |
| 08/07/2013 | CN203115944U Long-distance descending tube of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115943U Rotation cover manhole mechanism of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115942U Boiler tube position fixing mechanism of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115941U Double-end thickening connecting pipe of fire tube type waste heat boiler |
| 08/07/2013 | CN203115940U Concentric reducer thickened adapter tube of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115939U Long-strip-shaped thickened adapter tube of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115938U Auxiliary heating mechanism of flame-tube type waste heat boiler |
| 08/07/2013 | CN203115937U Internal mechanism of fire tube type waste heat boiler |
| 08/07/2013 | CN203115936U Fire tube-type waste heat boiler |
| 07/31/2013 | CN203099785U Reflecting fire tube evaporator |
| 07/31/2013 | CN103225872A Electromagnetic energy roundabout heat exchanger |
| 07/24/2013 | CN103216808A Alcohol group steam generator |
| 07/17/2013 | CN103209800A Method for controlling a spot welding system, including the determination of the position of an inserted element in a hollow member |
| 07/17/2013 | CN103206698A Coal-fired steam negative-pressure circulation high-pressure boiler |
| 07/03/2013 | CN203036612U Single-head thickened connecting tube of fire tube type waste heat boiler |
| 06/27/2013 | DE102011122120A1 Boiler system for generating process heat for e.g. handicraft industry, has air heat exchanger that is arranged in flue gas removal unit for cooling of flue gas and simultaneous preheating of combustion air |
| 06/05/2013 | CN202973044U Energy-saving environment-friendly steam generator |
| 02/20/2013 | CN202747316U Compact turbocharged burning fire-tube boiler |
| 12/17/2012 | DE202012103912U1 Dampferzeuger Steam generators |
| 11/14/2012 | CN101886843B Method and device for heating flowing fluid as well as heating equipment applying same |
| 11/07/2012 | CN102767814A Compact fire tube boiler for turbocharged combustion |
| 09/13/2012 | DE102011013325A1 Kraftwerk sowie Verfahren zum Betreiben eines Kraftwerks Power plant and method for operating a power plant |
| 08/09/2012 | DE102011010630A1 Dampferzeuger Steam generators |
| 07/26/2012 | DE102012100522A1 Kesselrohranordnung eines Abhitzedampferzeugers Boiler tube assembly of a heat recovery steam generator |
| 07/12/2012 | WO2011091072A3 Simultaneous production of electrical power and potable water |
| 07/11/2012 | CN202328135U 环保型多功能燃气蒸炉 Environmentally friendly multifunction gas steam boiler |
| 07/04/2012 | CN101476714B Multi-heat supply exhaust-heat boiler |
| 06/06/2012 | CA2761035A1 Steam generator |
| 04/19/2012 | WO2012049088A1 Method for controlling a spot welding system, including the determination of the position of an inserted element in a hollow member; associated spot welding system |
| 02/15/2012 | CN202144996U 一种反烧多回程低碳节能蒸汽锅炉 An anti-burning steam boilers and more low-carbon energy return |
| 01/26/2012 | US20120017847 Retrofitted boiler apparatus and method for making same |
| 01/26/2012 | DE102010032266A1 Vorrichtung und Verfahren zur Heißgaserzeugung mit integrierter Erhitzung eines Wärmeträgermediums Apparatus and method for generating hot gas with integrated heating a heat transfer medium |
| 01/18/2012 | CN202118873U Novel gas type steam generator |
| 12/07/2011 | CN202065981U 一种燃气蒸汽发生器 A gas steam generator |
| 12/07/2011 | CN101512223B 一种在气体管道蒸汽锅炉中产生蒸汽的方法以及用于实现所述方法的气体管道蒸汽锅炉 A method for generating steam in a gas tube steam boiler and a gas conduit for implementing the method of steam boiler |
| 11/30/2011 | CN202056848U 一种螺旋纹火管的蒸汽锅炉 Steam boiler fire tube in a spiral pattern |
| 09/15/2011 | US20110220038 Circulating Fluidized Bed Boiler |
| 08/24/2011 | CN201944820U 一种燃气蒸汽发生器 A gas steam generator |
| 08/17/2011 | CN102155735A Biomass environmental-friendly energy-saving steam boiler of spiricle fire tube |
| 07/28/2011 | WO2011091072A2 Simultaneous production of electrical power and potable water |
| 07/13/2011 | CN102121692A Steam boiler with thread fire tube |
| 06/29/2011 | CN201885203U Horizontal type internal combustion three-return shell boiler capable of burning biomass, fuel oil or gas |
| 06/23/2011 | US20110146595 Waste-heat boiler for partical-laden gases |
| 06/09/2011 | US20110132280 Carbo-free fire tube boiler |
| 06/08/2011 | CN102087020A Counter heating multi-return low-carbon energy-saving steam boiler |
| 06/01/2011 | CN201852074U Efficient energy-saving boiler |
| 05/19/2011 | WO2011033527A3 A compact fire tube boiler |
| 03/24/2011 | WO2011033527A2 A compact fire tube boiler |
| 02/17/2011 | DE102009020367B4 Abhitzedampferzeugersystem für einen Vergasungsprozess Abhitzedampferzeugersystem for a gasification process |
| 02/16/2011 | CN101482261B Comprehensive utilization apparatus for flue gas exhaust heat |
| 01/19/2011 | CN201715479U Three-in-one fire-tube waste heat boiler |
| 12/15/2010 | CN101251249B Energy-saving type boiler |
| 11/18/2010 | DE102009020367A1 Device for generating steam from exhaust heat of raw gas from gasification process in gas and steam power station, has platten-type super heater, and convection superheater arranged downstream of platten-type super heater |
| 11/17/2010 | CN101886843A Method and device for heating flowing fluid as well as heating equipment applying same |
| 10/26/2010 | US7819090 Heat exchange apparatus, particularly fire tube condensing boiler |
| 10/19/2010 | US7814868 Fuel-fired, power vented high efficiency water heater apparatus |
| 08/10/2010 | US7770394 Remote power-generating assembly |
| 08/03/2010 | US7765960 Device for cleaning the fire tubes in a boiler |
| 07/28/2010 | CN201535498U 高温燃气蒸汽机 Hot gas steam |
| 06/10/2010 | DE102008060918A1 Dampferzeuger zur Erzeugung von überhitztem Dampf in einer Abfallverbrennungsanlage Steam generator for superheated steam generation in a waste incinerator |
| 05/19/2010 | CN101140060B Method and apparatus for producing steam |
| 05/05/2010 | CN201448815U Gas steam stove |
| 04/29/2010 | WO2008067908A3 Method and device for removing solids deposited on the bottom of a pipe |
| 04/14/2010 | CN101694292A High temperature fuel gas steam engine and method for generating high temperature steam |
| 04/07/2010 | CN101413713B Phase-splitting combustion type automatic cycle briquette boiler |
| 02/25/2010 | US20100043729 Atmospheric electron particle beam generator |
| 02/24/2010 | CN100591992C Ring screw smoke flue for smoke tube built-in water tube of shell type smoke tube boiler |
| 02/03/2010 | EP2149011A2 Hot steam generator, particularly for a thermal spraying machine |