| 1. | Improvement on sealing water system of feed water pump in 600 mw uint
机组汽泵密封水回水系统的改造 |
| 2. | Performance test and analysis of boiler feed water pumps before and after overhaul
给水泵大修前后性能试验及分析 |
| 3. | Turbine driven feed water pump
涡轮给水泵 |
| 4. | Auxiliary feed water pump
辅助给水泵 |
| 5. | Abstract : this paper apply asme & quot; feed water pump npsh analysis during load rejection & quot; theory to check bfp npsh of zhuhai power plant 700mw units in the condition of vwo and also confirm the calculating result by load rejection test
文摘:利用asme的“甩负荷时给水泵汽蚀余量的分析”理论，校核了珠海电厂容量700mw机组在最恶劣工况即阀全开跳机工况时的给水泵汽蚀余量，并在甩负荷时，进行了试验验证。 |
| 6. | It is appropriate for measuring end temperature of bearing liner or other works , e . g . , push bearing liner of steamer , supporting bearing liner or push bearing liner of electromotor main axis , bearing liner of coal pulverizer , bearing liner of high efficient feed water pump , bearing liner of compression machine and kinds of other objects inpetrochemical plant
适用于测量轴瓦或其它机件的端面温度，如：汽轮机推力轴瓦，电机主轴支持瓦推力瓦，磨煤机大瓦和高效给水泵轴瓦石油化工厂压缩机轴瓦和各种机件物体的表面测量。 |
| 7. | Establishing on the foundation of the project of " the monitoring state and maintenance assist support system of feed pump for 300mw unit , shiheng power plant , shandong " , this paper ' s content comprise on - line monitoring and thermodynamic calculation on small steam turbine for feed water pump , and supply the necessary data for feed water pump ' s performance analysis , trouble analysis and small steam turbine ' s performance analysis , optimization , heat stress calculation and tremble monitoring
<中文摘要> =本论文的内容是建立在“山东石横电厂给水泵状态监测与维修辅助支持系统”项目基础上，涉及大型机组锅炉给水泵驱动用小汽轮机进行在线监测和热力计算，为给水泵的性能分析、故障分析以及小汽轮机的性能分析和优化、热应力计算和震动监测提供必需的数据。 |
| 8. | Abstract : according to the cause and the damage of the feed water pump cavitation resulting from the turbine ' s load rejection , this paper analyzes the condition about presenting cavitation by calculating the largest difference of the pump inlet ' s cavitation residue in the transient process of the deacrator and proposes the measures about presenting cavitation
文摘:根据汽机甩负荷造成给水泵汽蚀的原因及危害，从计算除氧器暂态过程中给水泵入口汽蚀余量的最大降落值入手，分析防止给水泵汽蚀的条件，提出预防措施。 |
| 9. | A test - bed of dg45 - 80 10 hypo - pressure feed water pump is designed , based on which the general on - line performance testing system is developed and the thermodynamic method is introduced to measure the efficiency of the pump . a new programming technology combining vc + + with matlab is presented by which the vibration monitoring system of boiler feed water pump is developed successfully to perform data analysis after on - line acquisition
本文首先进行了次高压锅炉给水泵dg45 80 10实验台的设计，在此实验台设计成功并安装调试通过的基础上，开发了锅炉给水泵通用性能试验系统，包括测点的布置、各型测量仪器的选购，设计，安装和调试以及软件平台开发。 |
| 10. | According to the cause and the damage of the feed water pump cavitation resulting from the turbine ' s load rejection , this paper analyzes the condition about presenting cavitation by calculating the largest difference of the pump inlet ' s cavitation residue in the transient process of the deacrator and proposes the measures about presenting cavitation
摘要根据汽机甩负荷造成给水泵汽蚀的原因及危害，从计算除氧器暂态过程中给水泵入口汽蚀余量的最大降落值入手，分析防止给水泵汽蚀的条件，提出预防措施。 |
