This Paper introduced structure reform for main steam pipe of heat and power plant at a Petrochemical factory.
本文简述了某炼油厂热电站主蒸汽母管的结构改造和动力设备的调优运行。
There were some analysis and probe of creep in main Steam pipe and reheat pipe (hot segment) in service utility boiler.
对目前在役的高压电站主蒸汽管道和再热汽管道(热段)蠕变现象进行了分析与探讨。
The method of through monitoring 16N activities in the main steam pipe to get the leak rate of steam generator, now is the main way of steam generator leak rate monitoring.
基于主蒸汽管道中16N核素监测的蒸汽发生器泄漏率监测方法，目前已成为蒸汽发生器泄漏监测的主导方法。
According to the welding properties of P91 and C12A steels, the paper presents a welding solution to assemble C12A water pressure valve to P91 main steam pipe in field.
根据P 91和C12A钢的焊接性能，提出了现场中在P 91主汽管道上加装c 12 A水压闸阀的焊接工艺措施。
Vibration of main steam pipe seriously affect the unit's running security.
摘要：主蒸汽管道振动严重影响机组运行安全。
A new control strategy for steam pressure control of pipe-main operating boiler based on expert PID control strategy is presented.
采用基于专家PID控制方法，给出了母管制运行锅炉蒸汽压力系统新的控制策略。
Elbow is one of parts in the system of main steam pipe which is easy to damage.
弯管是火力发电厂主蒸汽管道系统中较易损坏的部件之一。
The vacuum system process of PET unit, the design of EG steam ejector shape and support, the selection of support spring and the main points in the ejector pipe design are introduced.
介绍聚酯装置的真空系统的流程、乙二醇蒸气喷射泵的外型型式设计、支座设计、支座弹簧选择及乙二醇蒸气喷射泵配管设计中的要点。
So the research on load optimization of main-pipe steam pressure control is of great significance.
因此，研究母管蒸汽压力控制的负荷优化具有重要意义。
The building of model of pressure-load character of main-pipe system is helpful to derive the calculation formula of main-pipe total steam load demand.
母管系统压力负荷特性模型的建立有助于推导母管蒸汽总负荷需求的计算公式。
The building of model of pressure-load character of main-pipe system is helpful to derive the calculation formula of main-pipe total steam load demand.
母管系统压力负荷特性模型的建立有助于推导母管蒸汽总负荷需求的计算公式。
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