国内的电站锅炉给水泵驱动方式主要有电动和汽动两种。
Motor-driven and steam-driven modes are two main driving modes of feed pumps in China power stations.
介绍高压锅炉给水泵填料密封的特点、填料密封的机理。
The paper introduces packing features and mechanism of the high pressure boiler F.
蒸汽管结构应能避免将任何加热蒸汽带入锅炉给水泵吸入管路。
Steam pipe configuration shall be such as to prevent entrainment of any heating steam into boiler feed pump suction lines.
介绍了锅炉给水泵汽轮机控制系统的组成、工作原理及其主要功能。
This artical introduce the construct, principle and other main functions of the boiler feed water pump turbine control system.
用于火力发电厂机组锅炉前置泵、锅炉给水泵和锅炉循环泵的密封。
Applied for thermal power station's boiler feed water booster pumps, boiler feed water pumps and boiler circulating pumps.
锅炉给水泵汽轮机热力设计中必须进行变参数变汽源的汽源切换计算。
Thermodynamic design of boiler feed pump turbines has to deal with steam source switching and changes of steam parameters.
同时我厂主产的锅炉给水泵也是我国各个工业锅炉泵厂的理想配套产品。
Meantime, our boiler water feed pumps are also the idea accessories for all kinds of industrial boilers.
本文针对锅炉给水泵运行中存在能力不足、经常发生断轴的问题进行研究。
This article bases on insufficient ability of boiler feed water and constant shaft broken problems.
锅炉给水泵是电站的一个重要辅机，其运行的安全可靠性比它的效率更重要。
The feed-water pump for boilers is an important auxilliary equipment in power plant, it's safety and reliability in operation are more important than it's efficiency.
本文着重论述了抚顺乙烯化工有限公司锅炉给水泵在原有基础上增容改造的过程。
This article emphatically discusses the capacity increasing process based on the former fundament for Fushun ethylene chemical Co.
大型锅炉给水泵振动直接影响机组的可靠运行，增加机组非计划停机次数和时间，给电厂带来经济损失。
The performance of high-energy boiler pump directly affects the stability of large power plant. There were some limitations when the pump was designed and installed.
摘要介绍了大型氨厂锅炉给水泵转子抱死事故的原因，对其进行分析，并对修复过程中采取的方法及技术措施进行了总结。
This article introduces the cause and analyses the accident of the rotor holding in death of the boiler feedwater pump summing-up the way and technique measure in the process of repairing.
我厂产品，采用Y - H型船用电机驱动，通过中国船级社形式认可，可与船用产品配套，作为船用泵或船用锅炉给水泵，船用消防泵。
Our product driven by Y-H Marine motor is approved by China classification society that it is suitable to match with Marine product as a boiler feed pump of for other use.
此外，搭建了锅炉给水泵振动试验台，并通过试验对几个典型测点进行了尝试性试验，通过对振动信号的采集和分析表明了各测点振动均未超限，符合实际情况。
A vibration test-bed is built and the test is gone on some typical position and the results showed that the vibration signals accord with the standards after data acquisition and analysis.
CX系列船用单级旋涡泵主要作为船用辅助锅炉系统配套用的给水泵，也可作其他输送清水的用途。
CX Series Marine single-stage vortex pump system, primarily as a Marine auxiliary boiler feed pumps used in matching can also be used for other transportation of water use.
华能汕头发电厂1号、2号机组发生启动给水泵时锅炉主燃料跳闸（MFT）的事故。
The boiler MFT (master fuel trip) protection was actuated during start up of feed water pump A of Unit 1 and 2 in Huaneng Shantou Power Plant.
通过对汽动给水泵的改进，电动给水泵只承担正常运行时事故备用和锅炉MFT后锅炉上水，电动给水泵利用率非常低。
The new method proposes that the electric pump assume the duty of normal operations, emergency-standby and water supply for boiler MFT. It reduces the utilization of electric pump.
通过对汽动给水泵的改进，电动给水泵只承担正常运行时事故备用和锅炉MFT后锅炉上水，电动给水泵利用率非常低。
The new method proposes that the electric pump assume the duty of normal operations, emergency-standby and water supply for boiler MFT. It reduces the utilization of electric pump.
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