| Patents for F24D 1 - Steam central heating systems (421) |
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| 02/26/2015 | WO2015026155A1 Structure for underwater blasting and underwater blasting method using same |
| 02/17/2015 | US8955763 Building heating system and method of operation |
| 01/29/2015 | WO2015011446A1 Control device and method for buildings |
| 01/28/2015 | CN204128032U 新型采暖炉 The new stove |
| 01/21/2015 | CN204115048U 具有调压泄压功能的智能供热装置 Intelligent heating device has a regulating pressure relief function |
| 01/21/2015 | CN204114916U 一种智能供热装置 An intelligent heating device |
| 01/20/2015 | US8936202 Hyper-condensate recycler |
| 01/07/2015 | CN104266172A 一种智能供热装置 An intelligent heating device |
| 12/24/2014 | CN204032282U 节能环保杀菌锅 Energy saving retorts |
| 12/24/2014 | CN104235924A 具有调压泄压功能的智能供热装置 Intelligent heating device has a regulating pressure relief function |
| 09/23/2014 | US8839862 Method of stabilising a blasthole |
| 09/11/2014 | US20140252101 Automatic control of steam heating systems using remote sensors and switches utilizing thermodynamic qualities of steam with the existing system characteristics to increase heating cycle efficiency |
| 08/07/2014 | US20140217191 Vapor vacuum condensing boiler designs |
| 07/23/2014 | CN203731528U 利用低谷电为能源的蒸汽供热系统 The use of low-energy electric steam heating system |
| 07/23/2014 | CN102563737B 开放式汽液循环供暖系统 Open the vapor-liquid circulation heating system |
| 07/02/2014 | CN203687140U 热网事故备用汽源系统 Wang Shi spare steam heat source system |
| 07/02/2014 | CN203685319U 一种双透平、联合循环的热电联供系统 A twin turbine, combined cycle cogeneration system |
| 06/26/2014 | WO2014095177A1 A method and an adjusting tool for adjusting a presetting of a valve, in particular a heat exchanger valve |
| 06/25/2014 | EP2746889A1 A method and an adjusting tool for adjusting a presetting of a valve, in particular a heat exchanger valve |
| 06/04/2014 | CN103836695A Design and installation of efficient energy-saving low-carbon environment-friendly electricity, gas, and coal and firewood steam boiler |
| 05/28/2014 | CN203615448U 一种真空循环锅炉加热装置 A vacuum circulation boiler heating device |
| 04/22/2014 | US8702013 Vapor vacuum heating systems and integration with condensing vacuum boilers |
| 04/16/2014 | CN102840617B Heat-power cogeneration system employing steam heat accumulator |
| 04/09/2014 | CN203533667U Comprehensive utilization system having steam heat-preserving and heat-tracing and steam fire protection functions in chemical device |
| 04/09/2014 | CN203533666U Steam heat exchanger unit |
| 04/09/2014 | CN203533665U Industrial steam low-temperature waste heat recovery safe and energy-saving comprehensive utilization device |
| 04/09/2014 | CN203533664U Double-plate double-pump heat exchanger set |
| 03/26/2014 | CN103673025A Condensate water recovery system for steam heat supply system |
| 03/26/2014 | CN103673024A Condensate water recovery system for steam heat supply system |
| 03/26/2014 | CN103672857A Condensate water recovery system for steam heat supply system |
| 03/26/2014 | CN103672856A Condensate water recovery system for steam heat supply system |
| 03/26/2014 | CN103672853A Condensate water recovery system for steam heat supply system |
| 03/25/2014 | US8677890 Food steaming apparatus |
| 03/19/2014 | CN103644589A Efficient steam heat supply and waste heat recovering system |
| 03/19/2014 | CN103644004A Double-turbine and combined cycle heat and power combined supply system |
| 03/12/2014 | CN203478400U Energy-saving heat supply system for improving low-grade steam heat energy utilization efficiency |
| 02/12/2014 | CN103574728A Steam heat-preservation heat tracing and steam fire protection comprehensive utilization system in chemical engineering device |
| 02/12/2014 | CN103574727A Safe and energy-saving industrial steam low-temperature waste heat recovery and comprehensive utilization device |
| 02/06/2014 | US20140034743 Vapor vacuum heating systems and integration with condensing vacuum boilers |
| 01/23/2014 | WO2014014340A1 Device and method for heating a fluid such as water, heating and tap water |
| 01/22/2014 | CN103527270A Steam turbine thermalized steam flow single-reheat power and power co-production thermal system |
| 01/21/2014 | US8631657 Thermodynamic cycles with thermal diluent |
| 01/08/2014 | CN203384956U Multi-functional efficient heating supply system |
| 01/03/2014 | WO2012093310A3 Vapor/vacuum heating system |
| 12/25/2013 | CN103471158A Energy-saving heating device by using steam |
| 11/13/2013 | CN203286648U Condensate water temperature control device of vapor heat exchanger |
| 11/13/2013 | CN203285501U Circulating water heating supply system for extraction condensing set |
| 11/06/2013 | CN203274014U Conveying and adjusting apparatus for condensed water |
| 10/23/2013 | CN103363564A Energy-saving heat supplying system and heat supplying method capable of improving low-grade steam heat utilization efficiency |
| 09/25/2013 | CN103321818A Eddy-current hydroelectric power device and application |
| 09/18/2013 | CN203201186U Yogurt fermentation workshop |
| 09/18/2013 | CN103307651A Steam heating energy-saving system |
| 09/11/2013 | CN203190484U Atmospheric steam heat supply system |
| 09/11/2013 | CN103292306A Intelligent city heating supply system |
| 07/23/2013 | US8490886 Modulating boiler system |
| 07/03/2013 | CN203036733U Unpowered water and vapor separation energy-saving conveying device |
| 06/26/2013 | CN203024141U Condensed-water recovery device |
| 06/20/2013 | WO2011105881A3 Centralized heat and hot water supply system |
| 06/19/2013 | CN103162544A Heating device using industry kiln stove waste heat |
| 04/17/2013 | CN202885073U Safe heat supplying system between two groups of heat machine sets of heat power station |
| 04/17/2013 | CN103047702A Unpowered water vapor separation energy-saving conveying device |
| 04/03/2013 | CN101865487B Anisobaric steam heating system with no steam trap |
| 03/20/2013 | CN202813542U Waste heat extracting and heat supply stepped heating system in power plant |
| 03/20/2013 | CN202813536U Air inlet bypass device of heater for heating network |
| 03/13/2013 | CN202792190U Extraction system of waste heat from exhaust steam of direct air-cooling unit |
| 03/13/2013 | CN202788958U Improved safety heating supply system of thermal power station |
| 02/20/2013 | EP2558789A1 Table top bun steamer and method |
| 02/12/2013 | US8373098 Oven appliance cleaning system using heat and steam cycle |
| 01/02/2013 | CN202647946U Energy-saving electric heating system |
| 01/02/2013 | CN102859285A Table top bun steamer and method |
| 12/27/2012 | US20120325920 Forming method of interconnection structure, fabrication method of semiconductor device and substrate processing apparatus |
| 12/26/2012 | CN102840617A Heat-power cogeneration system employing steam heat accumulator |
| 11/06/2012 | US8302876 Vehicle supplemental heating system |
| 10/24/2012 | CN202501552U Fuel oil or gas heat pump steam engine unit |
| 10/17/2012 | CN102741616A Systems and methods for producing steam using solar radiation |
| 10/16/2012 | US8286423 Cogeneration system |
| 10/11/2012 | US20120256419 Combination heater and electrical generator system and related methods |
| 10/10/2012 | EP2507855A1 Component for a battery assembly having electrically separable conductor paths |
| 10/03/2012 | CN202470185U Solar industrial heat utilization system |
| 09/20/2012 | WO2012124868A1 Sauna steam generator having a heating function |
| 09/12/2012 | CN202432586U Steam utilization equipment of anhydrous sugar boiling pot |
| 09/12/2012 | CN202431313U Power generation system using steam surplus steam |
| 09/05/2012 | CN101871672B Heat supply system and heat supply method |
| 08/30/2012 | DE102011114870A1 Vorrichtung zur Behandlung eines Fluids An apparatus for treating a fluid |
| 08/29/2012 | CN101936567B Heat supply method and heat supply unit taking steam as heating medium |
| 08/15/2012 | EP2486330A1 High efficiency device for heating environments and heating system comprising such device |
| 07/19/2012 | US20120180736 Potable water heater |
| 07/11/2012 | CN202328464U 蒸汽式暖气设备 Steam Heating Equipment |
| 07/11/2012 | CN102563737A Open type steam-condensate circulating heating system |
| 07/04/2012 | CN202303587U Heating device by recycling residual heat of steam |
| 07/04/2012 | CN202289533U 碳五分离装置中蒸汽凝液的节能利用装置 Energy-use device C5 segregation unit of the steam condensate |
| 06/20/2012 | CN202281293U 一种锅炉供热系统 A boiler heating system |
| 06/05/2012 | US8193397 Comprising terminal (perfluoroalkyl) groups and intervening oxytetrafluoroethylidene moiety bonded through its central carbon atom to an alkoxy- or fluoroalkoxy-substituted fluoromethylene moiety, each of said terminal having at least one catenated heteroatom; ozone depletion potential, global warming |
| 05/30/2012 | CN101487604B Closed circulating phase-change heat distribution system of industrial boiler |
| 05/23/2012 | CN101950962B System and method for saving energy and shaving peak by coordinating cogeneration set and wind energy generator set |
| 05/16/2012 | EP2453152A1 Single lever mix fitting with selectable adjustment range |
| 04/10/2012 | US8154138 Municipal wastewater electrical power generation assembly and a method for generating electrical power |
| 04/10/2012 | US8153017 Substrate treating method |
| 03/21/2012 | EP2430370A2 Systems and methods for producing steam using solar radiation |
| 02/21/2012 | US8118239 Potable water heater |