| Patents for F22D 1 - Feed-water heaters, e.g. preheaters (2,641) |
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| 03/05/2015 | US20150059661 Gasification apparatus |
| 02/26/2015 | US20150053152 Boiler with integrated economizer |
| 02/24/2015 | US8959917 Method for operating a forced-flow steam generator operating at a steam temperature above 650°C and forced-flow steam generator |
| 02/24/2015 | US8959915 Waste heat steam generator |
| 02/19/2015 | DE112006003029B4 System und Verfahren zum Steuern des Zylindergleichgewichts für einen Motor unter Anwendung einer zylinderdruckbasierten Mehrgrößenregelung System and method for controlling the cylinder balance for an engine using a cylinder pressure based multivariable control |
| 02/17/2015 | US8955466 Heat recovery system and method |
| 02/11/2015 | CN204153762U 除氧器排汽余热回收装置 Deaerator exhaust heat recovery unit |
| 02/11/2015 | CN204153761U 整体压力式自除氧装置 Overall pressure self-oxygen device |
| 02/11/2015 | CN204153760U 一种废热蒸汽余热回收装置 One kind of waste heat recovery steam heat |
| 02/11/2015 | CN204153759U 一种锅炉余热回收室 A boiler room heat recovery |
| 02/11/2015 | CN204153755U 节能燃油蒸汽锅炉系统 Saving fuel steam boiler system |
| 02/11/2015 | CN104344395A 一种新型的加热电厂原水及锅炉原水的系统和方法 A novel system and method for adding power plant raw water and the raw water boiler |
| 02/10/2015 | US8950365 Feed water pipe for steam generator |
| 02/05/2015 | US20150033742 Method for improving thermal-cycle yield in nuclear power plants |
| 02/04/2015 | CN204141563U 一种除氧器用低压蒸汽回收利用装置 Used for one kind of oxygen pressure steam recycling equipment |
| 02/04/2015 | CN204141562U 煤气蒸汽联合循环电厂余热回收系统 Gas-steam combined cycle power plant waste heat recovery system |
| 02/04/2015 | CN102839999B 小汽轮机排汽冷源损失回收系统及方法 Small steam turbine exhaust cold source loss recovery system and method |
| 01/28/2015 | CN204128385U 利用回转窑筒体辐射热能供余热发电的装置 Rotary kiln for use radiant heat cogeneration unit |
| 01/28/2015 | CN104315499A 用于锅炉供水除气的压力调节装置 For boiler feedwater pressure regulating device degassing |
| 01/28/2015 | CN104315498A 除氧器排汽余热回收装置 Deaerator exhaust heat recovery unit |
| 01/28/2015 | CN104315497A 一种发电锅炉省煤器用防磨防爆装置 A power boiler economizer with wear-proof device |
| 01/28/2015 | CN104315496A 基于等温差原理的锅炉排烟余热回收系统 Boiler flue gas heat recovery systems, such as temperature difference based on the principle of |
| 01/21/2015 | CN204114911U 一种具有除尘功能的烟气深冷式除氧器 Flue gas dust removal function having a cryogenic deaerator |
| 01/21/2015 | CN204114910U 一种高效耐腐蚀烟气深冷式除氧器 A highly corrosion-resistant flue Cryogenic deaerator |
| 01/21/2015 | CN204114909U 波纹管省煤器 Bellows economizer |
| 01/21/2015 | CN204114896U 风扇磨和风扫磨制粉的煤和煤泥混烧绿色发电系统 Fan wind mill grinding powder sweep co-firing coal and slime green power generation system |
| 01/21/2015 | CN204114895U 一种高效节能环保生物质锅炉系统 An energy efficient environmentally friendly biomass boiler system |
| 01/21/2015 | CN204114891U 一种立式燃油气蒸汽锅炉 Provide a vertical steam boiler fuel gas |
| 01/21/2015 | CN204114889U 一种卧式燃油蒸汽锅炉 One kind of horizontal oil-fired steam boiler |
| 01/21/2015 | CN104296124A 一种中温中压蒸汽余热回收装置 A medium pressure steam temperature waste heat recovery |
| 01/21/2015 | CN104296121A 电站锅炉用邻机蒸汽加热启动装置及热启动方法 Apparatus and method for power plant boiler start hot start with a steam heating Neighbor |
| 01/21/2015 | CN103408036B 合成氨工艺低位热能回收方法 Ammonia process low heat recovery methods |
| 01/21/2015 | CN102997220B 一种大气式废热回收热力除氧装置 One atmospheric oxygen thermal waste heat recovery unit |
| 01/15/2015 | WO2015004935A1 Boiler |
| 01/15/2015 | WO2015003898A1 Pre-heating system and method with such a pre-heating system |
| 01/14/2015 | CN204100225U 火电厂烟气余热利用系统 Thermal power plant flue gas waste heat utilization system |
| 01/14/2015 | CN204100224U 一种蒸汽热水设备余热换热装置 A steam heating equipment heat exchanger device |
| 01/14/2015 | CN204100223U 锅炉连续排污热管余热回收器 Boiler continuous blowdown heat pipe heat recovery device |
| 01/14/2015 | CN204100222U 一种加热型锅炉软水箱 A heating boiler soft water tank |
| 01/14/2015 | CN204100217U 节能锅炉 Saving boiler |
| 01/14/2015 | CN104279551A 高炉冲渣水加热电厂冷凝水或补水的方法及系统 Blast furnace slag water plus heat and power plant condensate or water method and system |
| 01/14/2015 | CN104279544A 机制竹炭余热利用装置及余热利用方法 Mechanism charcoal waste heat utilization system and waste heat utilization method |
| 01/14/2015 | CN104279540A 一种余热回收方法和装置 One kind of heat recovery method and apparatus |
| 01/14/2015 | CN103234191B 一种垃圾焚烧锅炉的省煤器结构 Construction of a waste incineration boiler economizer of |
| 01/08/2015 | WO2015000536A1 Method for preheating feed water in steam power plants, with process steam outcoupling |
| 01/08/2015 | US20150007567 Plant and method for increasing the efficiency of electric energy production |
| 01/07/2015 | CN204085208U 一种利用回转窑筒体辐射热能供余热发电的装置 A use of rotary kiln radiant heat for cogeneration unit |
| 01/07/2015 | CN204084325U 一种可取消ggh的减排节能系统 One kind of energy-saving emission reduction system to cancel ggh |
| 01/07/2015 | CN204084324U 一种锅炉烟气深度热回收装置 A boiler flue gas heat recovery depth |
| 01/07/2015 | CN204084323U 一种发电厂烟气余热利用系统 One kind of power plant waste heat utilization system |
| 01/07/2015 | CN204084322U 蒸汽乏汽回收利用系统 Steam exhaust steam recycling system |
| 01/07/2015 | CN204084321U V形省煤器出口烟道 V-shaped economizer outlet flue |
| 01/07/2015 | CN204084313U 一种风扇磨和中速磨制粉的煤和污泥混烧绿色发电系统 One kind of fan speed grinding mill and coal dust and sludge co-firing of green power generation system |
| 01/07/2015 | CN204084312U 一种风扇磨和钢球磨制粉的煤和污泥混烧绿色发电系统 One kind of fan and ball mill grinding powder sludge co-combustion of coal and green power generation system |
| 01/07/2015 | CN204084311U 一种风扇磨制粉的煤和污泥混烧绿色发电系统 One kind of fan powder grinding sludge co-combustion of coal and green power generation system |
| 01/07/2015 | CN204084310U 一种风扇磨和风扫磨制粉的煤和污泥混烧绿色发电系统 One kind of wind swept fan mill grinding powder sludge co-combustion of coal and green power generation system |
| 01/07/2015 | CN204084309U 风扇磨和中速磨制粉的煤和煤泥混烧绿色发电系统 Fan speed grinding mill and coal powder and green slime co-firing power generation system |
| 01/07/2015 | CN104266214A 风扇磨开式制粉系统超或超临界塔式锅炉及燃烧换热方法 Open fan mill pulverizing system-or supercritical boilers and combustion heat method Tower |
| 01/07/2015 | CN104266171A 火电厂烟气余热利用系统 Thermal power plant flue gas waste heat utilization system |
| 01/07/2015 | CN104266170A 热电厂锅炉排污水综合利用方法 Power plant boiler blowdown water utilization method |
| 01/07/2015 | CN103244944B 一种利用汽轮机抽汽的空气预热系统及预热方法 An advantage of the air preheating system and method for preheating Steam Extraction of |
| 01/07/2015 | CN102759096B 一种烟气余热利用系统 One kind of waste heat utilization system |
| 12/31/2014 | CN204062992U 除氧器乏汽回收系统及发电机组 Deaerator exhaust steam recovery system and generator sets |
| 12/31/2014 | CN204062991U 罐头行业杀菌锅排气热能回收系统 Retort canning industry exhaust heat recovery system |
| 12/31/2014 | CN204062990U 一种锅炉汽水循环系统 A boiler circulation system soda |
| 12/31/2014 | CN204062989U 锅炉启动系统及锅炉 Start boiler and boiler systems |
| 12/24/2014 | CN204042853U 蒸汽锅炉余热回收及热力除氧系统 Heat recovery steam boilers and thermal oxygen system |
| 12/24/2014 | CN204042852U 冷凝水除盐水混合回收缓冲罐及除氧乏汽冷凝系统 In addition to the mixed condensate recovery buffer saline and oxygen tank waste steam condensing system |
| 12/24/2014 | CN204042851U 冷凝水除盐水间接换热强制混合乏汽回收一级除氧系统 Condensate demineralized indirect heat forced mixing a lack of oxygen vapor recovery system |
| 12/24/2014 | CN204042850U 冷凝水除盐水间接换热二级除氧系统 Condensate demineralized indirect heat two oxygen system |
| 12/24/2014 | CN204042849U 冷凝水除盐水混合回收除氧乏汽冷凝系统 Condensate demineralized oxygen mixed waste steam condensate recovery system |
| 12/24/2014 | CN204042848U 省煤器弯管防磨装置 Economizer wear elbow device |
| 12/24/2014 | CN204042847U 浆纱机用蒸汽锅炉 Steam boiler sizing machine |
| 12/24/2014 | CN204042841U 浆纱机用的蒸汽锅炉 Steam boiler sizing machine |
| 12/24/2014 | CN104235827A 一种锅炉烟气余热利用系统 A boiler flue gas heat utilization system |
| 12/24/2014 | CN104235826A 一种锅炉烟气余热利用系统 A boiler flue gas heat utilization system |
| 12/24/2014 | CN104235825A 一种锅炉烟气余热利用系统 A boiler flue gas heat utilization system |
| 12/24/2014 | CN104235818A 风扇磨制粉的煤和污泥混烧绿色发电系统 Fans milled powder sludge co-combustion of coal and green power generation system |
| 12/24/2014 | CN104235817A 风扇磨和风扫磨制粉的煤和污泥混烧绿色发电系统 Fan wind mill grinding powder sweep sludge co-combustion of coal and green power generation system |
| 12/24/2014 | CN104235816A 风扇磨和中速磨制粉的煤和污泥混烧绿色发电系统 Fan speed grinding mill and coal dust and sludge co-firing of green power generation system |
| 12/24/2014 | CN104234761A 用于给水预热的能量存储器设备 For feedwater preheating energy storage device |
| 12/24/2014 | CN103486565B 光管式分级余热回收省煤器 Light tube grade heat recovery economizer |
| 12/17/2014 | CN204026729U 一种节能的锅炉余热利用装置 An energy efficient utilization of waste heat boiler unit |
| 12/17/2014 | CN204026714U 一种烟气余热综合利用的装置 Apparatus for the utilization of waste heat |
| 12/17/2014 | CN204026650U 100cmw级二次再热机组单列高压加热器系统 100cmw grade secondary reheat single high pressure heater system |
| 12/17/2014 | CN204026649U 锅炉余热利用装置 Boiler waste heat utilization equipment |
| 12/17/2014 | CN204026648U 一种烟道省煤器管屏紧固装置 A flue pipe economizer fastening device screen |
| 12/17/2014 | CN204026647U 一种锅炉废气余热利用装置 A boiler flue gas heat recovery unit |
| 12/17/2014 | CN204026646U 一种低温锅炉烟气热量回收冷却器装置 A cryogenic cooler boiler flue gas heat recovery unit |
| 12/17/2014 | CN204026645U 一种防泄漏省煤器 An anti-leak economizer |
| 12/17/2014 | CN204026644U 一种大范围旁路烟道型电站余热利用系统 One kind of large-scale power plant waste heat recovery type bypass flue system |
| 12/17/2014 | CN204026619U 一种能够提供换热效果的油井水套炉 A way to provide heat transfer effect of the well water jacket furnace |
| 12/17/2014 | CN104214758A 风扇磨和钢球磨制粉的煤和污泥混烧绿色发电系统 Powder and ball mill grinding fan of co-combustion of coal and sludge green power generation system |
| 12/10/2014 | CN204005940U 一种新型高效热力旋膜除氧器 A new and efficient thermal spin film deaerator |
| 12/10/2014 | CN204005939U 热能利用系统用降温罐 Heat utilization system with cooling tank |
| 12/10/2014 | CN204005938U 喷射式乏汽回收环保节能器 Jet exhaust steam green energy is recovered |
| 12/10/2014 | CN204005937U 浓缩锅冷却水回收利用装置 Concentrated pot cooling water recycling system |
| 12/10/2014 | CN204005936U 跨机组回热的高压加热器系统 High pressure heat recovery unit heater systems across the |
| 12/10/2014 | CN204005935U 一种锅炉供水预热系统 A boiler water preheating system |
| 12/10/2014 | CN204005934U 一种蒸汽锅炉供水预热器 A steam boiler feed water preheater |