Primary floating annular shaft seal system,used for four 16 NL-180 condensation pumps in two 200 MW condensation steam turbine units in a plant,influences the safe and economic running of the units,for the defects of leak,floating annular wear and shaft sleeve wear,etc.
某电厂2台200 MW凝汽式汽轮机组凝结水系统采用4台16 NL-180型凝结水泵,该泵轴端密封形式原设计为浮动环密封,在实际运行中,存在泄漏、浮动环和轴套易磨损等问题,直接影响机组的安全经济运行。
The control tactics of using converter to regulation speed of condensate pump for power plant;
发电厂凝结水泵采用变频调速的控制策略
Selection of condensate pumps for M701F combined cycle units;
M701F联合循环机组凝结水泵的选择
Analysis and resolution of abrasion of condensate pump thrust bearings of Unit 7 in Hengyun Power Plant;
恒运电厂7号机组凝结水泵推力轴承磨损的分析与对策
NLT350-400×6 Type Condensate Pump Energy-Saving
NLT350-400×6型凝结水泵的节能改造
Condensate Pump Retrofit for a 630 MW Supercritical Power Unit Using Frequency Conversion Technology
630MW超临界机组凝结水泵的变频改造
Frequenc Conversation Alternation and Application of High Voltage Transducer in 220 MW Unit Condensate Pump
220MW机组凝结水泵变频调速改造与应用
Energy conservation Renovation on 600MW Units Condensation pump
600MW机组凝结水泵节能优化改造
FREQUENCY VARYING RETROFIT OF ELECTRIC MOTORS USED FOR CONDENSATE PUMPS OF 2×330 MW UNITS
2×330MW机组凝结水泵变频改造
Energy-saving reformation of 600 MW unit condensate pump high voltage variable frequency technology
600MW机组凝结水泵的高压变频调速节能
The Schemes and Energy-saving Effects of Condensate Pump's Frequency Conversion
凝结水泵变频改造的方案及节能效果
Disscusion on Coagulate Water Pump Frequency Conversion Transformation of Xisaiashan Power Plant
浅谈西塞山发电厂凝结水泵变频改造
Improvement of Condensate Pump of 300 MW Unit with Variable Frequency Drive Technology
300MW机组凝结水泵的变频改造
The Research and Application of High Voltage Inverter Technic on Electric Factory Cyclic Water Pump and Clotted Water Pump;
发电厂循环水泵、凝结水泵高压变频技术研究与应用
Tianjia an Power Plane #6 B Condensate Pumpfrequency Transformation of Application;
田家庵电厂#6机B凝结水泵变频改造应用
Research and Application in Energy-saving Conondensate Water Pump Frequency Control System on Electric Power Plants;
发电厂凝结水泵变频调速系统节能研究及应用
Research and Application in Energy-saving in the Condensed Water Pump Frequency Control System on 300MW Electric Power Plants
300MW火电机组凝结水泵变频调速系统的应用研究
Application of High-Voltage Inverter in Condensate Water Pump at Huaneng Qufu Power Plant
高压变频器在华能曲阜电厂凝结水泵上的应用
Discussion on the Frequency Conversion Transformation Plan of Condenser Pump and Analysis of the Effect
凝结水泵变频改造方案探讨及效果分析
The energy saving reformation of condensate pump motor using low voltage variable frequency speed control technology
凝结水泵电动机低压变频调速节能改造
Modified Frequency Technology Retrofit to Condensation Water Pump of Home Produced 300 MW Direct Air Cooled Power Unit
国产300MW直接空冷机组凝结水泵变频改造
Saving energy improvement of frequency conversion and velocity modulation system for the condensate water pump in Zhongning Power Plant
中宁电厂凝结水泵变频调速系统节能改造