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.
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。
He bought a new water boiler with a digitally controlled pump, and wrapped insulation around the pipes.
他买了一个带有数字控制泵的新水锅炉，并在管道周围包裹了绝缘材料。
When the level indicator shows that the water is insufficient in the boiler, the pump will make up water for it automatically.
当液体指示器显示锅炉内水不充足时，泵将自动为其补充水。
They are widely used for the accessory elements of refrigerator sets, central air-conditioning, hot pump sets, compressor sets, washing machine, boiler and other machinery.
作为配套产品，广泛应用于制冷机组、中央空调、热泵机组、压缩机组、洗涤设备、水处理设备等诸多设备中。
This artical introduce the construct, principle and other main functions of the boiler feed water pump turbine control system.
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。
Bench of closed circuit cooling tower that is composed of boiler, exchanger, orifice flowmeter, water pump, micromanometer, heat indicator and so on is established.
建立了由锅炉、换热器、孔板流量计、水泵、微压计、温度计等仪器设备组成的封闭式冷却塔实验台。
Thermodynamic design of boiler feed pump turbines has to deal with steam source switching and changes of steam parameters.
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。
Then bringing forword a new method that adds a cooling container behind the condenser pump and leads the exhaust of the boiler feed pump turbine into it.
提出在凝结水泵后加一排汽冷却器，将小机排汽引入其中，使主机凝结水与小机排汽在该冷却器混合换热。
Through the analysis and comparison of water pressure chart of press boiler and no-press boiler, it is found that their main difference is circulating pump delivery, namely different consumption.
通过对无压锅炉与有压锅炉供热系统水压图的分析和比较，发现二者的主要区别在于循环水泵的扬程不同，即循环能耗不同。
The cleaning driving force used the condenser pump, boiler start-up circulating pump and pre feed pump.
清洗动力使用了凝结水泵、炉水循环泵和给水泵前置泵。
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.
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。
The design and lectotype of circulating pump, automatic return water switch valve, expansion tank and atmospheric connection pipe in atmospheric hot water heating boiler room are discussed.
对常压热水供热锅炉房的循环泵、回水自动启闭阀、膨胀水箱、大气连通管的设计选型进行了探讨。
Application range: they can be applied to apartment floor, boiler equipment, solar energy heat pump, water treatment equipment, life water supply system, etc.
应用范围：公寓楼层、锅炉设备、太阳能热泵、水处理设备、生活给水系统等行业。
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.
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。
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 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.
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 feed water pump of boiler is one of important equipment of boiler unit. The invalidation of it will bring large economic loss.
给水泵是电站单元机组的重要设备之一，它的失效将带来巨大的经济损失。
In this article, the author makes an analysis on the reason why the boiler circulation pump leaks and the way how to solve them.
该文详细分析了锅炉循环泵泄漏的原因，并介绍了解决泄漏的方法。
Such a system contains a boiler, furnace, or heat pump to heat water, steam, or air, all in a central location such as a furnace room in a home or a mechanical room in a large building.
这个系统包含锅炉，熔炉和热泵来加热水，蒸汽或空气，所有设备集中于家里的锅炉房和大型建筑的机房。
This pump is a key pump of thermal power plant, which takes feed water sent from the booster pump and supplies it into the boiler continuously.
该泵是火电站的关键用泵，需要将前置泵来的给水连续不断地输送到锅炉中。
The heat pump system does not need any artificial resource, it can replace the traditional heating and cooling way such as coal boiler, city heating net and centrality air-condition system.
它无须任何人工资源，彻底取代了锅炉或市政管网等传统的供暖方式和中央空调系统。
Compared with the boiler heating system, the mine water-source heat pump system has obvious advantages in the energy-saving, environmental protection, economic efficiency.
与锅炉供热系统相比，矿井水源热泵系统在节能、环保、经济效益方面具有明显的优势。
The boiler, the steam turbine and the pump work in rated capacity, thus all getting the highest electric generation efficiency.
锅炉、汽轮机都可以满负荷工作，得到最高的热效率。
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.
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。
The GC series boiler feed pump is multi-stage single-suction sectional horizontal centrifugal pumps.
本系列泵是卧式单吸多级节段式离心泵。
Feed pump is one of the most important auxiliary equipments in power plants and the performance of turbine driven boiler feed pump set adopted in large units is of particular importance.
大机组重要辅机之一的汽动给水泵组的性能直接关系机组的安全运行。
A finite volume based software, FLUENT, to simulate the flow field in an inducer and the first stage impeller in the boiler feed pump under three different flow .
但是，对诱导轮与首级叶轮之间的流动问题的深入探讨进行的不多。
A finite volume based software, FLUENT, to simulate the flow field in an inducer and the first stage impeller in the boiler feed pump under three different flow .
但是，对诱导轮与首级叶轮之间的流动问题的深入探讨进行的不多。
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