| Patents for F24D 3 - Hot-water central heating systems (9,097) |
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| 05/01/2013 | CN102338411B Double-water type heat supply system for recovering condensed waste heat of auxiliary steam turbine in thermal power plant |
| 05/01/2013 | CN102331028B Afterheat steam-water type heat supply system for recycling and absorption type heat pump of thermal power plant |
| 05/01/2013 | CN102331027B Backwater and series water type heat supply system for heat supply network for recycling condensing waste heat of main steam turbine and auxiliary steam turbine of thermal power plant |
| 05/01/2013 | CN102331026B Heating network return water serial steam-waste heat supply system for recycling condensation waste heat in thermal power plant |
| 05/01/2013 | CN102331025B Steam-waste heat supply system for recycling condensation waste heat of main and auxiliary machines in thermal power plant |
| 05/01/2013 | CN102331023B Recycled water parallel heat supply system for recycling condensation waste heat of auxiliary machine in thermal power plant |
| 05/01/2013 | CN102032613B Dual-purpose water heating device capable of heating and heating water |
| 04/25/2013 | WO2013058656A1 Pipe clamp |
| 04/25/2013 | WO2013058437A1 Floor panel system |
| 04/25/2013 | WO2012054610A3 Hot water recovery |
| 04/25/2013 | WO2010102626A3 Heating system |
| 04/25/2013 | US20130099014 System and Method of Controlling Condensing and Non-Condensing Boiler Firing Rates |
| 04/25/2013 | US20130099013 Flexible Graphite Flooring Heat Spreader |
| 04/25/2013 | DE202013001469U1 Brauchwasser-Kombispeicher Hot water combi cylinder |
| 04/25/2013 | DE102011116478A1 Verbindungsanordnung für ein Heizungssystem, sowie Rohrhalter für eine solche Verbindungsanordnung Connecting arrangement for a heating system, and pipe holders for such a connection arrangement |
| 04/25/2013 | CA2852640A1 Pipe clamp |
| 04/24/2013 | EP2584279A2 Method for controlling pressure keeping facility for cooling and heating system provided with plurality of sensors |
| 04/24/2013 | EP2584272A2 Agencement de connexion pour un système de chauffage, ainsi qu'un support de tuyau pour un tel agencement de connexion |
| 04/24/2013 | CN202902461U Preposition condenser feeding and retracting system |
| 04/24/2013 | CN202902421U 热泵供暖系统 Heat pump heating system |
| 04/24/2013 | CN202902420U Renewable energy and building integrated comprehensive utilization system |
| 04/24/2013 | CN202902419U Waste heat recovery system based on heat pump waste heat recovery and adopting heat storage device |
| 04/24/2013 | CN202902418U Heat pump driving steam temperature control device |
| 04/24/2013 | CN202902417U Environment-protecting and energy-saving superconducting pipe floor heating system |
| 04/24/2013 | CN202902416U Residual heat utilization device of circulating cooling water |
| 04/24/2013 | CN103069225A Latent heat exchanger in condensing boiler |
| 04/24/2013 | CN103069221A Heating system control method and heating system |
| 04/24/2013 | CN103062820A Ground-source heat pump and solar energy united thermal storage heating system |
| 04/24/2013 | CN103062819A Heat pump hydronic heater |
| 04/24/2013 | CN103062818A Warm air and tap water combined supply system |
| 04/24/2013 | CN102424868B Blast furnace smelting slag water quenching waste steam waste heat recovery system |
| 04/24/2013 | CN102226541B Solar and GSHP (ground source heat pump) combined energy supply system for buildings |
| 04/23/2013 | DE202013001169U1 Fußbodenheizung Underfloor heating |
| 04/22/2013 | DE202008018365U1 Wand- oder Deckenverkleidung Wall or ceiling lining |
| 04/21/2013 | CA2792823A1 System and method of controlling condensing and non-condensing boiler firing rates |
| 04/18/2013 | WO2012066038A3 Method for producing composite elements for use as a radiant ceiling panel |
| 04/18/2013 | DE102012019069A1 Bypass unit for single pipe heating or cooling system, has valve unit that is provided with valve element for controlling liquid flow from supply pipe connection to outlet in housing |
| 04/17/2013 | EP2581672A2 Method for producing an air-conditioning floorplate |
| 04/17/2013 | CN202885337U Coal power plant engine-furnace combination deep energy-conservation system |
| 04/17/2013 | CN202885283U Solar water heater |
| 04/17/2013 | CN202885077U Full-automatic solar energy preheating air heat pump set |
| 04/17/2013 | CN202885076U Air source heat pump hot-water system |
| 04/17/2013 | CN202885075U Device directly utilizing power station discharge smoke waste heat to supply heat |
| 04/17/2013 | CN202885074U Graphite purification condensate water waste-heat utilization device |
| 04/17/2013 | CN103047796A Unitary air-conditioning floor heating unit and electric control method thereof |
| 04/17/2013 | CN103047703A Waste heat recycling device |
| 04/17/2013 | CN101354153B Apparatus for temperature equalization by water feed system |
| 04/11/2013 | WO2013051850A1 Deck plate for floor slab, slab module integrated with ondol pipe, and floor system integrated with ondol pipe |
| 04/11/2013 | WO2013025071A3 Longitudinal foldable hot-water mat for heating a floor |
| 04/11/2013 | DE102012001987A1 Heat conducting pipe for thermal applications, has heating or cooling energy transporting medium flowing inside pipe to produce heat or cold for rooms or areas of building |
| 04/10/2013 | EP2578951A2 Small-scale combined heat and power system and method for controlling same |
| 04/10/2013 | EP2577176A2 Heating system comprising an outdoor integral collector-evaporator heat pump |
| 04/10/2013 | CN202868844U Modularized radiation heat transfer terminal and waste heat recovery radiation pipe network heat pump system |
| 04/10/2013 | CN202868825U Waste heat recovering thermal power plant energy storage system |
| 04/10/2013 | CN202868824U Foyer direct-expansion type water loop heat pump heat supply system |
| 04/10/2013 | CN202868823U System for extracting waste heat of power plant auxiliary machine circulating water |
| 04/10/2013 | CN202868822U Power plant flue gas waste heat recovering device utilizing jet-type heat pump |
| 04/10/2013 | CN202868821U High temperature pressure differential protective device |
| 04/10/2013 | CN202868820U Novel water separate and water collect device for floor heating |
| 04/10/2013 | CN202868819U Intelligent centralized heating system |
| 04/10/2013 | CN103032993A Comprehensive utilization equipment and method of biomass filling heat |
| 04/10/2013 | CN103032913A Power plant condensation heat recovery heat supply system taking circular cooling water as heat supply network water |
| 04/10/2013 | CN103032912A Solar integrated Rankine-Rankine system floor heating device |
| 04/04/2013 | WO2013048617A1 Thermal energy storage devices, systems, and thermal energy storage device monitoring methods |
| 04/04/2013 | DE102011114684A1 Pipe manifold for pipe register used for e.g. cooling concrete floor of building, has fastening element for connecting carrier elements with heating pipe, where interconnected carrier elements include annular body |
| 04/04/2013 | DE102009054699B4 Verfahren zum Herstellen einer Heiztafel A method of manufacturing a heater board |
| 04/04/2013 | CA2847515A1 Thermal energy storage devices, systems, and thermal energy storage device monitoring methods |
| 04/03/2013 | EP2574852A2 Method for producing large-scale floor heating systems and floor heating systems produced according to this method |
| 04/03/2013 | EP2574833A1 Multilayer reinforced polymeric pipe and system of pipes |
| 04/03/2013 | CN202853103U Device with heating water heater multimachine parallel system |
| 04/03/2013 | CN202852941U Novel ceramic tile for floor heating |
| 04/03/2013 | CN202852940U Floor heating device of ground source heat pump |
| 04/03/2013 | CN202852939U Stove for bathing |
| 04/03/2013 | CN202852938U Primary-secondary pump heating system |
| 04/03/2013 | CN202852937U Distributed variable frequency heating system |
| 04/03/2013 | CN202852936U Fire-fighting steam recovery system |
| 04/03/2013 | CN202850439U Floor heating device |
| 04/03/2013 | CN103017278A Double-condition radiation cooling and heating device |
| 04/03/2013 | CN103017238A Waste heat recovery heating system of biomass power plant |
| 04/03/2013 | CN103017237A Condensation heat recycle and supply system of power plant |
| 04/03/2013 | CN103017236A Condensation heat recycle and supply system of power plant |
| 04/03/2013 | CN103017235A Splicing method of modular ground heater and special water seal connecting tool for disk-shaped pipelines |
| 04/03/2013 | CN103017234A Heat supply system of solar boiler |
| 04/03/2013 | CN103017233A Low-level energy classified hybrid heating system for air cooling unit |
| 04/03/2013 | CN103017232A Water admixing center |
| 04/03/2013 | CN103017231A Heat supply network water circulating pump energy-saving driving system of thermal power plant |
| 04/03/2013 | CN103017230A Double-heat supply heat exchanger unit |
| 04/03/2013 | CN103017132A Electric steam boiler system |
| 04/03/2013 | CN101583491B Multilayer tube for transporting water or gas |
| 04/02/2013 | DE202012104616U1 Wandheizelement Wandheizelement |
| 03/28/2013 | WO2013042963A1 Hot water mat and method for manufacturing same |
| 03/28/2013 | WO2013017932A3 Hydronic system |
| 03/28/2013 | DE102012217492A1 Expansion tank for use with boiler in heating system for building, has housing and connecting ring designed and arranged such that connecting ring lies within minimum bounding rectangle in front, side and top views of tank |
| 03/27/2013 | EP2573471A1 Method for producing hot water and water for ambient heating, and relative boiler system |
| 03/27/2013 | CN202835547U Floor heating cushion enabling floor heating tubes to be installed conveniently |
| 03/27/2013 | CN202835523U Warm-keeping radiant flooring heating device |
| 03/27/2013 | CN202835522U Ground heating device |
| 03/27/2013 | CN202835521U Modular water distribution and collection device |
| 03/27/2013 | CN202835520U Solar heating system |
| 03/27/2013 | CN202832679U Combined heat and power generation system based on waste heat recovery application absorption heat pump |