| Patents for F22D 11 - Feed-water supply not provided for in other main groups (1,262) |
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| 04/10/2013 | CN202862374U Steam circulating device for heat preservation building block preparation |
| 04/10/2013 | CN103032868A Device for recycling steam condensate during production of anhydrous hydrogen fluoride |
| 04/03/2013 | CN202853183U Cigarette factory waste heat comprehensive recycling energy saving system |
| 04/03/2013 | CN202852794U Steam circulating system for steam dryers |
| 04/03/2013 | CN202851100U Compact type organic rankine cycle power generation system |
| 04/03/2013 | CN103017236A Condensation heat recycle and supply system of power plant |
| 04/03/2013 | CN103017142A Boiler condensed water recovery process |
| 04/03/2013 | CN103017132A Electric steam boiler system |
| 04/03/2013 | CN103011456A Method for recycling condensate water in phosphoric acid concentration system |
| 04/03/2013 | CN102175021B Pump-free direct current furnace starting system capable of recycling working medium and heat comprehensively |
| 03/27/2013 | CN202826662U High temperature condensed water recycling system of intaglio printing press |
| 03/27/2013 | CN102997691A System and method for generating electricity by using residual heat generated in transformation of coke oven flue waste gas into high-quality waste gas |
| 03/27/2013 | CN102997224A Power plant condensing heat recycle system |
| 03/21/2013 | WO2013038933A1 Water treatment method |
| 03/20/2013 | CN202813338U Steam condensate reclaiming system |
| 03/13/2013 | CN202792663U Heat circulating and recycling system of bamboo floorboard manufacturing mechanism |
| 03/13/2013 | CN202791978U TGIC (tTriglycidyl Isocyanurate) steam tail gas condensed water recovery system |
| 03/13/2013 | CN202791977U DC (direct current) coal-fired generating unit starting system |
| 03/13/2013 | CN202791976U Paper page printing secondary hot water reusing system |
| 03/13/2013 | CN202791965U Double-circuit circulating heating equipment |
| 03/13/2013 | CN202786044U Condensate recovery processing apparatus of urea formaldehyde |
| 02/27/2013 | CN202757114U Novel closed condensate recovery device |
| 02/27/2013 | CN102944004A Waste gas recycling equipment of 3-360 kW fully automatic steam generator |
| 02/21/2013 | WO2013024826A1 Heat recovery apparatus and heat recovery system |
| 02/20/2013 | CN202747331U Steam condensing water waste heat recovery device |
| 02/20/2013 | CN102935411A Steam beauty and hair-care machine |
| 02/13/2013 | CN202733879U 蒸汽回收利用装置 Steam recycling system |
| 02/13/2013 | CN202733878U Condensate water recovery device |
| 02/13/2013 | CN202733877U Recovery device for clothes ironing steam condensate water |
| 02/13/2013 | CN102927557A Small steam recovery device for boiler |
| 02/12/2013 | CA2679811C High efficiency feedwater heater |
| 02/06/2013 | CN102910692A Device and method for realizing sea water desalination and heat supply by utilizing open-type absorption heat pump |
| 01/30/2013 | CN202709709U Evaporation cooling steam power generation and remained energy recovery device of oxidized pellet shaft furnace |
| 01/30/2013 | CN202709080U 蒸馏水自动回收装置 Distilled water automatic recovery |
| 01/30/2013 | CN202707153U Thermoelectricity cooling co-production system utilizing steam heat accumulator |
| 01/30/2013 | CN202705786U Steam recycling device |
| 01/30/2013 | CN102901084A Method for recycling high-pressure and low-pressure drain water in steam engine workshop of thermal power plant |
| 01/23/2013 | CN202692025U Thermodynamic system condensate water waste heat recovery device |
| 01/23/2013 | CN202692024U System for circulating, recycling and processing reclaimed waste heat of boiler heat |
| 01/23/2013 | CN202692020U System for deeply utilizing flue gas waste heat of power station boiler to heat high pressure feed water |
| 01/16/2013 | CN202675925U Drive turbine steam exhaust cooling system and thermal power generating unit of thermal power plant |
| 01/16/2013 | CN202675261U Steam condensate recovery device of fluidized bed for production of cellulose ether |
| 01/16/2013 | CN202666661U Flue gas recycling oil recovery device utilizing waste heat of steam-injection boiler |
| 01/16/2013 | CN102878824A Energy-saving heat exchange system with direct vapor-water mixing |
| 01/16/2013 | CN102052702B Heating method by using power plant steam turbine bearing cooling water through heat pump |
| 01/09/2013 | CN202660528U Self-reliance type steam condensate recovering and conveying device |
| 01/09/2013 | CN102865571A Method for recycling water of heating leaching workshop and using water as boiler water supply |
| 01/02/2013 | CN202647719U Heating network drain treatment system for subcritical wet cooling heat supply unit |
| 01/02/2013 | CN202647718U Supercritical clamminess heating machine set heat supply net drainage treating system |
| 01/02/2013 | CN202647696U Off-machine coater heat supply recycling operation system |
| 12/26/2012 | CN202630033U Hot water recovery device with drain valves |
| 12/26/2012 | CN202630032U Preheating treatment system for soft water tank of boiler |
| 12/26/2012 | CN202630031U Vapor-liquid bypass flow micro negative pressure steam condensate recovery system |
| 12/26/2012 | CN202630030U Intelligent multiple-effect siphoning condensed water and steam recycling machine |
| 12/26/2012 | CN202630029U Condensing water recovery boiler using system of vapor machine |
| 12/26/2012 | CN202630006U Closed ultrahigh temperature condensed water recycling device |
| 12/26/2012 | CN102840617A Heat-power cogeneration system employing steam heat accumulator |
| 12/26/2012 | CN102839996A Heating electricity-cooling generation system using steam regenerator |
| 12/26/2012 | CN101815810B Method and device for preventing corrosion in hot water systems |
| 12/12/2012 | CN202598479U Pure steam generator |
| 12/12/2012 | CN202595014U Hydrothermal recycling device for pipe bundle drier |
| 12/05/2012 | CN202581276U Boiler water supply device |
| 12/05/2012 | CN202581275U Steam boiler exhaust gas heat energy recycle device |
| 12/05/2012 | CN102809144A Device and method for using two-stage jet absorption heat pump to improve thermal cycle efficiency |
| 11/28/2012 | CN102796054A Method for constructing energy-saving and emission-reduction industrial cluster and radically treating melamine-polluted food |
| 11/14/2012 | CN202532444U Condensate water recycling device for boiler |
| 11/14/2012 | CN202532443U Novel steam condensate water recycling device |
| 11/14/2012 | CN202532442U Heating condensed water return system of supercritical unit |
| 11/14/2012 | CN101618392B Technological method of comprehensive utilization of separation and pyrolysis treatment of garbage |
| 11/07/2012 | EP2520855A1 Feed water and drainage system for medium pressure heater in power plant |
| 10/17/2012 | CN202490610U Waste heat recovery device for cement grinding aid reaction kettle |
| 10/17/2012 | CN101839471B System for recycling cooled hot water in beer production |
| 10/10/2012 | CN202484963U Quality improvement and gradual utilization system of waste heat of boiler smoke of heat-engine plant |
| 10/10/2012 | CN102721038A Closed condensed water recovery system |
| 10/10/2012 | CN102128445B Method, device and system for recycling moisture and latent heat of vaporization in lignite smoke |
| 10/03/2012 | CN202470031U Steam condensate recycling device for short fiber production line |
| 10/03/2012 | CN202470030U Closed high-temperature condensed water recycling device |
| 10/03/2012 | CN202470029U Water recovery production system beneficial to green production |
| 10/03/2012 | CN202470028U Condensed water recycling system |
| 10/03/2012 | CN102706134A Oxide pellet shaft furnace steam electric power and complementary energy recovery device by using evaporative cooling |
| 09/26/2012 | CN202452474U Boiler water supply energy-saving system |
| 09/26/2012 | CN202452469U Power quick-adjusting device for novel thermal generator set |
| 09/26/2012 | CN102168850B Recycling system for condensed water used for paper manufacturing |
| 09/19/2012 | CN202442320U Built-in steam water separation device |
| 09/19/2012 | CN102679320A Condensed water recovery device |
| 09/12/2012 | CN202432507U Energy-saving recovery device for condensed water |
| 09/12/2012 | CN202432506U Steam condensed water recycling energy-saving pump |
| 09/12/2012 | CN102661602A Process capable of realizing zero discharge of wastewater of industrial boiler |
| 09/12/2012 | CN101395426B Method of water treatment in steam plant |
| 09/05/2012 | CN202421816U Online monitoring control system for condensed water recovery of steam boiler |
| 09/05/2012 | CN202419635U High-temperature heat supply network drainage processing system |
| 08/29/2012 | CN202403260U Water-cooled steam turbine waste heat direct recovery system capable of tandemly inducing exhaust steam to heat pump |
| 08/29/2012 | CN202403254U Low-pressure steam utilizing system |
| 08/15/2012 | CN202382471U Tire vulcanization waste steam condensed water recycling system by using lithium bromide refrigerating machine |
| 08/15/2012 | CN202382225U Steam condensate water internal circulation application device |
| 08/08/2012 | CN202371700U Recycling device for steam condensate |
| 08/08/2012 | CN202371699U Secondary condensate pump system for supercritical heat supply unit |
| 08/02/2012 | WO2012100319A1 Compact evaporator for modular portable sagd process |
| 07/25/2012 | CN202350001U Condensate water recycling control device |
| 07/25/2012 | CN202350000U Novel water supplementing system of boiler with coal economizer |