高压调节汽门,high pressure governing valve
1)high pressure governing valve高压调节汽门
1.Thehigh pressure governing valve level fall-off occured many times in 600 MW steam turbine of one power plant.针对某电厂国产600MW汽轮机高压调节汽门运行中多次出现阀杆脱落的问题,从制造缺陷与安装工艺等方面深入分析原因,认为阀杆套底孔加工失误、螺纹加工间隙过大、安装紧力不足等因素是造成汽门阀杆脱落的主要原因,并结合实际给出了行之有效的解决阀杆脱落的办法。
英文短句/例句
1.Experimental Study on Control Management and Commissioning of Sequencing Valve for High-Voltage Steam Governing in 600MW Supercritical Units600MW超临界机组高压调节汽门顺序阀控制管理及投运试验研究
2.Analysis of HP Governing Valve Jam of Guohua Beijing Cogeneration Power Plant国华北京热电厂高压进汽调节门卡涩事故分析
3.Vibration Analysis and Upgrading of HP Governing Valve of 50MW Steam Turbines50MW汽轮机高压调门振动分析及其改造
4.non-condensing automatic extraction turbine背压调节抽气式汽轮机
5.Numerical Simulations of the Flow Field inside High Pressure Combined Valve of a 600MW Ultra Supercritical Steam Turbine600MW超超临界汽轮机高压主汽调节联合阀内部流场的数值模拟分析
6.high-tension winding ragulating transformer高压绕组调节变压器
7.Analysis of bolt fracture failure for high-pressure main stop valve of turbine汽轮机高压主汽门螺栓断裂失效分析
8.Detection Method for Jam Fault in Manipulative Mechanism of Steam Turbine Regulating System汽轮机调节汽门操纵机构卡涩诊断方法
9.Cause Analysis for Governing Valve Level Fall-off in 600MW Steam Turbine国产600MW汽轮机调节汽门阀杆脱落原因分析
10.Incorporate a calibrated adjustment feature for setting the valve to the relief pressure required.具有刻度可调节功能，可以根据需要设置阀门的压力最高值。
11.reel height hydraulic adjuster lever拨禾轮高度液压调节杆
12.Modeling and Analysis of Vehicle ABS Hydraulic Modulator汽车ABS液压调节器建模与仿真分析
13.LOW NOISE, SAVE ELECTRICITY, TRANSPORTING MATERIAL ACCURATE, HIGH EFFICIENCY. BROADER HEIGHT ADJUSTMENT RANGE, HIGHER REGULATION ACCURACY, HIGH SAVINGS PRESSURE TO ADJUST THE TIME.更宽的高度调节范围，更高的调节精度，节省压接高度的调节时间。
14.A precision pressure regulator maintains the carrier-gas pressure constant.精密压力调节器可以维持载汽压力恒定。
15.Treatment to Control Oil Leakage Fault of Steam Turbine High Pressure Main Throttle Valve汽轮机高压主汽门控制油泄漏故障处理
16.Valve Lash Adjuster气门间隙调节器又称液压挺杆
17.Hydraulic Valve Lash Adjuster (HLA) and Valve Train with HLA液压气门间隙调节器及有间隙调节器的气门机构的研究
18.Analysis and Research in the Fault of Meduim and Small Turbine s Hydraulic Governing System;中小型汽轮机液压调节系统故障分析与研究
相关短句/例句
HP governing valve高压进汽调节门
1.This paper analyzed the unit shutdown caused byHP governing valve jam of an extraction condensing unit.对一台ABB凝汽抽汽式机组因高压进汽调节门卡涩而引起的停机事故进行了分析。
3)high pressure control valve lever高压调汽门门杆
4)control valve调节汽门
1.The possibility of combustion ratio of boiler andcontrol valve of governing system disturbance inducing the variation of .详细分析了锅炉燃烧率扰动和汽轮机调节汽门扰动能否引起汽轮机功率变化。
2.By means of the relative flow rate ratio coefficient,ratio of pressure and opening degree of acontrol valve in a 600MW steam turbine,firstly,the relational expression is fitted by Back Propagation(BP)neural networks so as to obtain the mathematical model ofcontrol valve.借助于试验数据和理论计算得到的某600MW汽轮机单个调节汽门的相对流量比系数、前后压力比与调节汽门开度的数值,首先利用BP网络对其之间的关系进行回归,以便得到调节汽门的数学模型,但发现当试验数据较少时BP网络的外推能力较差。
5)governing valve调节汽门
1.During the process of steam turbine s control mode transformation,in order to get thegoverning valve s put-in and put-out characteristic,thegoverning valve s characteristic equation should be built.在汽轮机控制方式改造过程中,为了得到DEH系统阀门管理环节的输入-输出特性,需要建立调节汽门的特性方程。
2.Causes analysis ofgoverning valve fluctuation of steam turbine;针对采用数字电液控制系统的汽轮发电机组在运行中出现调节汽门波动的问题,通过对数字电波控制系统调节回路各环节的分析,找出了阀位反馈装置工作不正常是造成该问题的主要原因,并结合位移传感器的结构和运行中可能出现的问题,提出解决方法。
6)high pressure main steam regulating valve高压主汽调节阀
延伸阅读
高压①较高的压强。②较高的电压。③高气压区。④心脏收缩时血液对血管的压力。⑤残酷迫害；极度压制：～政策│～手段。
