The reason of shut down caused by main oil pump troubles of centrifugal air compressor is introduced.
介绍了离心式空气压缩机多次出现的因主油泵故障而引起的停机事故的原因。
Domestic main oil pump thrust tile of 300mw steam turbine wears and tears the trouble, happen timely in recent years.
国产300MW汽轮机主油泵推力瓦磨损故障近年来时有发生。
A deep analysis was conducted to the reasons for the wear of main oil pump thrust pad for nationalized 300mw unit and the solution methods for such problems were proposed.
对国产300MW汽轮机主油泵推力瓦磨损的原因进行了较深入的分析，并提出了解决该问题的方案。
Chemical composition analysis, mechanical property test and microstructure examination were used to analyze the early fracture of power plant's turbine main oil pump shaft.
采用化学分析、力学性能测试和金相检验等手段，对某电站汽轮机主油泵轴的早期断裂进行了分析。
Choose the typical equipments and make them into one system model, simulate the switching process between the main oil pump and the AC oil pump, then analyse it's characteristic.
选择具有典型特性的系统部件，构成系统，模拟主油泵与交流油泵切换过程，分析其系统特性。
Other possible reasons include problems with the oil pump, rod and main bearing clearances, camshaft stopping playing, or cam bearings and lifters.
其他可能的原因包括油泵问题、杆和主轴承的空隙、凸轮轴停止工作、或者凸轮的方位和升降。
Other possible reasons include problems with the oil pump, rod and main bearing clearances, camshaft end play, or CAM bearings and lifters.
其他可能的原因包括油泵问题，杆和柱轴承之间的空隙，凸轮轴停止工作或者凸轮的方位和升降等。
With the growth of the use time, pump will appear pump oil shortage, don't even pump oil fault, the main reason is the related parts excessive wear.
时间的增长，齿轮泵会出现泵油不足，甚至不泵油等故障，主要原因是有关部位磨损过大。
Specification matching calculations are made for the main hydraulic components such as the main pump, valves and oil cylinder and some main static specifications in the system are also calculated.
对液压部分进行了主要元件如主泵、阀和液压缸的主要参数进行了匹配计算，并对系统的一些主要静态指标进行了计算。
The main reason of compressor shutdown in normal replacing oil pump is analyzed combining with practice.
结合实际分析了正常倒换油泵过程中压缩机停车的主要原因。
The common ones are "hard interlock" -between oil pump motor and main motor and "flexible interlock" -between oil supply pressure and main motor.
主轴承供油联锁系统常见的有油泵电机与主电机之间的“硬联锁”和供油压力与主电机之间的“软联锁”。
With the growth of the use time, pump will appear pump oil shortage, don't even pump oil fault, the main reason is the related parts excessive wear.
随着使用齿轮泵时间的增长，齿轮泵会出现泵油不足，甚至不泵油等故障，主要原因是有关部位磨损过大。
Main products: oil tank, oil tube, oiler support, oil pump, oil applying wheel etc.
产品主要结构：油箱、油管、安装支架、油泵总成及涂油轮等组成。
According to the consumed amount of oil of the valve and pump as well as the main engine, the dynamic pipe system is designed with PLC in this paper.
应用可编程控制器技术，根据轮机模拟器图解板上的各阀、泵以及主机耗油量的大小，对流动光带进行了有效的动态显示。
Electric submersible pump is a large - scale oil producing equipment, and is a main increase productivity way in mid-later period of oilfield development.
潜油电泵作为大型的采油设备，是油田中后期增产的主要手段之一。
At the initial stage of development, the main oil production methods give priority to hydraulic piston pump and closed hot water circulation.
开发初期，主导开采方式主要以“水力活塞泵、闭式热水循环”等采油工艺为主。
The results show that the improvement of the slant improved oil-well pump 's internal structure and the optimization of the materials are the main factors to improve pump efficiency.
研究结果表明改进型斜井泵的内部结构的改进和材质的优选是泵效提高的主要因素。
The oil drum, the drum cover, the inflating pump, a main body of the spray gun and the liquid conveying pipe are made of plastics and a spray nozzle of the spray gun is made of metal materials.
油桶、桶盖、打气桶、喷枪的主体及液体输送管都是塑料制品，喷枪的喷嘴采用金属材料制造。
Application: Main shaft of airplane engine or machine tool, high frequency motor, air compressor, oil pump and so on.
应用领域：飞机发动机或车床主轴，高频发动机，空气压缩机，油泵等。
Main hydraulic components such as oil motor, oil pump, quick joint so on are imported from US to make the drilling machine stable and reliable.
油马达、油泵、快速接头等主要液压元件均采用美国原装进口，使钻机工作稳定、可靠。
Main hydraulic components such as oil motor, oil pump, quick joint so on are imported from US to make the drilling machine stable and reliable.
油马达、油泵、快速接头等主要液压元件均采用美国原装进口，使钻机工作稳定、可靠。
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