Patents
Sitemap › F22 - Steam generation › F22D - Preheating, or accumulating preheated, feed-water; Feed-water supply; Controlling water level; Auxiliary devices for promoting water circulation within boilers › F22D 11 - Feed-water supply not provided for in other main groups
Patents for F22D 11 - Feed-water supply not provided for in other main groups (1,262)
04/2014
04/23/2014CN203560890U Waste steam and waste water recovery device for pharmaceutical industry
04/23/2014CN203560889U Condensate water recycling system
04/23/2014CN203560888U Condensate water recovery device
04/23/2014CN203559939U Recirculating pipe for reducing vapor-phase flow and water-phase flow of ultra supercritical unit
04/23/2014CN103742897A Rubber belt vulcanization steam recycling system
04/16/2014CN203549786U Recycling and reusing device of rectification steam condensate
04/16/2014CN203549785U Steam condensation water collecting device
04/16/2014CN203549784U Closed type condensate recycling machine
04/16/2014CN203549783U Enclosed recovery system for high temperature condensed water
04/16/2014CN203549782U Gas boiler with water purification unit
04/16/2014CN103727523A Closed type condensate water recovery device
04/16/2014CN103727508A Recovery device of condensate water along steam conveying pipeline
04/16/2014CN102840617B Heat-power cogeneration system employing steam heat accumulator
04/09/2014CN203533593U Boiler energy-saving sawdust drying comprehensive circulation system
04/09/2014CN103712199A Anti-cavitation device of injection type boiler water feeding pump and use method thereof
04/09/2014CN102607013B Heating condensed water return system for supercritical unit
04/03/2014WO2014048779A1 Method for recovering process wastewater from a steam power plant
04/03/2014DE102012217717A1 Verfahren zur Rückgewinnung von Prozessabwässern einer Dampfkraftanlage Process for the recovery of process waste water of a steam power plant
04/02/2014CN203517757U Flash steam recovery system
04/02/2014CN203517756U Steam recycling system of reeling machine
04/02/2014CN203517755U Circulating device for boiler condensate water
04/02/2014CN203517754U Condensation water recycling device of generator set
04/02/2014CN103697458A Condensate recycling process and equipment
04/02/2014CN103697453A Vapor generator
03/2014
03/26/2014CN203501151U Steam condensed water recovery spraying device
03/26/2014CN203501150U Waste heat recovery and comprehensive utilization system for cigarette factory
03/26/2014CN103673534A Brown coal drying water-lifting recycling system using waste heat of power plant
03/26/2014CN103672859A Heat exchange device for recycling condensation water waste heat in steam heat exchanger unit
03/26/2014CN103672858A Steam automatic control pump
03/26/2014CN103672857A Condensate water recovery system for steam heat supply system
03/26/2014CN103672856A Condensate water recovery system for steam heat supply system
03/26/2014CN103672855A Condensate water recovery system for steam heat supply system
03/26/2014CN103672854A Negative-pressure type steam condensate water recovery device
03/26/2014CN103672853A Condensate water recovery system for steam heat supply system
03/26/2014CN103672852A Boiler feed pump cavitation prevention device
03/26/2014CN103672851A Method and equipment for recycling demineralized water of thermal power plant
03/19/2014CN203489249U Steam recycling system
03/19/2014CN203489236U Barrel type steam engine with steam recovery water circulation utilization function
03/12/2014CN203478204U Condensed-water regulating system outside factory
03/12/2014CN203478203U Closed recycling equipment for low-pressure steam and condensed-water
03/12/2014CN203478202U Steam condensed water recycling system
03/12/2014CN203478201U Water filling device of subcritical and over pressure boiler
03/12/2014CN203476674U Low-pressure draining and water conservation recycling system
03/12/2014CN203471898U Steam heating system of thermo-compressor
03/12/2014CN103629659A Process for producing heat by wastewater and biomass
03/05/2014CN203464249U Condensed water heat regenerative system with absorption heat pump
03/05/2014CN203464248U Water distribution device for forced circulation boiler return water
03/05/2014CN203464247U Steam boiler wastewater utilization system
02/2014
02/26/2014CN103604305A Vessel atmospheric condenser, manufacturing method thereof and vessel closed cycle system
02/19/2014CN203443392U Condenser system with deoxygenation function
02/19/2014CN203442787U Condensed water recycling system
02/19/2014CN203442786U Steam condensate water recovery system for glutinous rice flour drying device
02/19/2014CN203441551U Turbonator-based cooling water treatment system
02/12/2014CN203431827U Condensate water recovery device
02/12/2014CN103575124A Steam exhaust cooling system of driving steam turbine of thermal power plant and thermal power unit
02/12/2014CN103574577A Biomass high-effect combined heat and power generation system
02/05/2014CN203421709U Deep recycling system for smoke waste heat of clean-burn blast furnace gas boiler
01/2014
01/29/2014CN203413967U Sintering afterheat power generating system with surplus steam
01/29/2014CN103542399A Boiler feed water system and feed water adjusting method thereof
01/22/2014CN203404836U Steam condensation water recovery system
01/22/2014CN203404771U Frequency converter and adjusting valve control system of condensate water system
01/22/2014CN103528046A Steam condensation water collection device and method for preventing cavitation corrosion of water transfer pump
01/08/2014CN203384963U Steam return water waste heat recovery device
01/08/2014CN103499100A Boiler energy-saving sawdust drying comprehensive circulating system
01/01/2014CN203375436U Steam wastewater recovery system
01/01/2014CN203375435U Open type condensate water recovery device
01/01/2014CN203375434U Device for preventing heating surface on flue gas side at tail of boiler from being corroded at low temperature
01/01/2014CN203375433U Integrated type smoke waste heat recycling system of thermal power plant
01/01/2014CN203375432U Protective device of low-temperature heating surface at tail of boiler
12/2013
12/25/2013CN203362642U Totally-closed high-temperature condensate water conveying unit
12/25/2013CN102112400B Composite filtration and desalination equipment
12/19/2013DE102012209480B4 Hochdruck-Pumpsystem zur Förderung heißer Medien High-pressure pump system for delivering hot media
12/18/2013CN203349259U Condensate water cyclic utilization device
12/18/2013CN103459322A Compact evaporator for modular portable SAGD process
12/18/2013CN103453518A Water filling device and method for subcritical and above pressure boiler
12/11/2013CN203336574U Fuel-gas fast steam oven
12/11/2013CN103438430A Recovery system of condensation water
12/11/2013CN103438428A Closed steam condensate water high-temperature recovery system
12/11/2013CN102353237B High-moisture-content lignite predrying method and system integrated with thermal power plant
12/05/2013DE102012209480A1 Hochdruck-Pumpsystem zur Förderung heißer Medien High-pressure pump system for delivering hot media
12/04/2013CN203323091U Oilfield sewage waste heat recovery and reclaimed water use device
12/04/2013CN203320284U Cooling water recycling system for alkali recovery device
12/04/2013CN102537918B Waste heat recovery device for smoke pipe of steam boiler
11/2013
11/27/2013CN203309887U Closed recovery system for high-temperature condensation water
11/27/2013CN203309886U Drain recovery device for raw water heater
11/27/2013CN103411199A Solar thermal collector/steam boiler comprehensive living heating supply system
11/27/2013CN102607014B Boiler water replenishing system capable of collecting waste heat and condensed water
11/20/2013CN203298287U Condensed water recycling system
11/20/2013CN203298279U Flash and condensing device preventing air from entering
11/20/2013CN102588938B Energy-saving quick power regulating system of thermal generator set and method
11/13/2013CN203286928U Air exhausting device of vapor heat exchange system
11/13/2013CN203286904U Direct reduction smelting ferronickel waste heat power generation system of rotary kiln
11/13/2013CN203286550U Steam recycling machine
11/13/2013CN103388830A Energy recycling system and method for foam plastic production
11/13/2013CN102661602B Process capable of realizing zero discharge of wastewater of industrial boiler
11/06/2013EP2660513A1 Pumping device using vapor pressure for supplying water for power plant
11/06/2013CN203273860U Closed type condensate recovery system
11/06/2013CN203273859U Oil leakage observing device of high-temperature condensed water closed cycle system
11/06/2013CN203271921U Combined heat and power closed heat supply system of gas turbine generating set
11/06/2013CN203271838U Steam Rankine-low-boiling-point working medium Rankine combined-cycle power generating device
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