steam quality
英 [stiːm ˈkwɒləti]
美 [stiːm ˈkwɑːləti]
网络 蒸汽品质; 蒸汽干度
双语例句
- The main features of water and steam quality variations resulted from pollution of this kind have been pointed out and analysed.
分析了此类污染引起水汽品质变化的主要特征，为判断水源水是否受到有机物污染提供了简单实用的方法。 - Optic-fiber sensor on refractive index modulation can be applied to measure the steam quality in the process of viscous oil heating recovery.
折射率调制的光纤传感器可用于测量稠油热采过程中的蒸汽干度测量。 - The Control Way of Water and Steam Quality for the New Erecting Units During Trial Operation
基建机组启动过程中水汽质量控制途径 - USC unit has many features, such as high specs, sliding pressure operation, fast startup and shutdown, and high steam quality, etc.
超（超）临界机组具有高参数、滑压运行、快速启停和水汽品质要求高等特点，在机组启动试运期间需进行热力系统净化。 - Study on Energy Conservation Optimization and Steam Quality Prediction Model for Steam-Injection Boiler
注汽锅炉节能优化及蒸汽干度预测模型研究 - A correlation for predicting critical steam quality is derived, it can be recommended to be used for the design of steam generator of High Temperature Gas Cooled Reactor ( HTGR).
通过关联实验数据，得到了计算临界含汽率的经验公式，为高温气冷堆（HTGR）螺旋管式蒸汽发生器的设计提供了必要的依据。 - Relationship between Some Parameters Contained in Purified Water and Its Application in Regulating Water and Steam Quality in Power Plants
纯水中某些水质参数间的精确关系及在发电厂水汽品质调整中的应用 - Application of Modern Analytical and Testing Techniques in Water and Steam Quality Monitoring of Thermal Power Plant and Their Progresses
现代分析测试技术在电厂水汽化学监督中的应用与进展 - For the super critical unit, the monitor of the water& steam quality is very important.
目前一大批超临界机组正在建设中，因超临界机组高参数的要求，水、汽品质的监督控制极为重要，是保证电厂安全运行的重要条件。 - Influence of Steam Quality on Turbine Blade Frequency
蒸汽品质对汽轮机叶片频率的影响 - The wet steam compression process of the screw compressor is simulated by the numerical method. The influence of the steam quality and water drip diameter in the wet steam charged by the compressor on the discharge temperature and compression power is discussed.
根据所建立的模型，采用数值模拟的方法对螺杆压缩机压缩水蒸气过程进行了计算，并分析了湿蒸汽进汽干度及水滴微粒直径对排汽温度和压缩功率的影响。 - Application of Computer Monitoring System in Chemical Supervision of Water and Steam Quality
计算机监控系统在化学水汽品质监督中的应用 - A SCADA system for the water and steam quality control of the thermal system in power plants is introduced, which adopts the PID ( Proportion Integration Differential) control algorithm with human intelligence simulation.
介绍了一种应用于热力系统水汽品质控制的SCADA系统，它采用了仿人工智能PID控制算法。 - The effect of steam quality and mass velocity on CHF has been investigated.
在比较广泛的参数范围内对质量流速G，压力P和热平衡干度X对CHF的影响进行了探讨。 - Conclusion This well head steam quality sampling unit works with minor measurement error.
结论该井口干度取样装置测量误差小，造价低廉，安装简便，工艺可行。 - A research on improving steam quality in steam distribution system
提高蒸汽分配系统中蒸汽干度的研究 - The results show that increasing utilization factor of steam quality and decrease wellbore heat loss should increase steam injection velocity and the wellhead steam quality and decrease wellhead steam pressure.
计算结果表明，为了提高蒸汽干度利用率和减小井筒热损失，应提高注汽速率，减小井口蒸汽压力，加大井口蒸汽干度。 - Basing on the Water/ steam system in thermal system, the significances and excellent prospect of water quality chemical diagnosis research is described according to the features of water/ steam quality monitoring as well as the deficiency in fault diagnosis and preventive measures.
本研究选取热力系统的水汽循环作为研究对象，针对目前水汽质量监测的特点和现有监控系统在故障诊断分析和预防方面的不足，阐述了研究热力系统水质化学诊断的必要性及应用前景。 - The paper analyses the existing state of steam quality of refinery, discusses the causes to pollute steam quality, and points out the measures to control steam quality.
对炼油厂蒸汽品质的现状进行了分析，探讨了造成蒸汽品质污染的原因，并提出了控制蒸汽品质的措施。 - In the case of same injected heat and steam injected time, high steam quality can improve development rate and economical benefit.
在注入热量和注汽时间相同情况下，先注高干度蒸汽可提高开发速度和经济效益。 - When a natural circulation system is operated under low pressure and low steam quality, the oscillation behavior of the flow rate of the steam water mixture in this system is studied.
实验研究了低压低干度汽水两相混合物在自然循环条件下产生密度波不稳定性时的流量振荡特性。 - This paper deals with the structure and function of data management system for water and steam quality chemical supervision.
文章介绍了化学水汽品质监测数据管理系统软件的结构和功能。 - Through numerical modelling, this paper studies the process parameters of steam drive such as steam injection rate, production injection ratio, and steam quality.
利用数值模拟方法对蒸汽驱中注汽速度、采注比和蒸汽干度等工艺参数进行了研究。 - This paper analyses the relevant economic indicators and relative merits of two types of steam source applying in the coal burning boiler and the thermodynamic center of tobacco enterprise. It puts forward some requirements about steam quality.
对烟草企业应用自备燃煤锅炉和热力中心两种汽源的相关经济指标及各自的优势和不足进行了分析，并对蒸汽品质提出了相关的要求。 - Steam quality must be good so no dirt is on the blade surface and blade root.
电厂汽轮机蒸汽品质良好，叶片表面、叶根及叶根中间体内基本无垢物； - The effects of some main parameters are analyzed. This method can also be used to determine the steam flow rate and steam quality in multi pipes.
同时分析了影响蒸汽干度的主要参数，提出使用该方法时注蒸汽锅炉蒸汽干度一般应大于0.4.该方法也可用于测定多歧管的蒸汽流量和干度。 - Analysis on the Guarantee of Steam Quality and Steam Transportation in the Tobacco Industry
烟草工业中蒸汽品质保证与输送过程分析 - Six measures are suggested to control steam quality.
并提出了控制蒸汽品质的7项措施； - Its pressure control has a direct effect on steam quality and the safety of steam generator.
其压力控制直接影响出口蒸汽的品质和蒸发器的安全。 - The simulation running results showed that the system can keep steam-injection boiler running with safety and steady, predict steam quality and calculate system efficiency real-time.
模拟运行效果表明，该软件可以保证注汽锅炉安全平稳运行，实时在线预测和计算蒸汽出口干度和系统效率，使注汽锅炉的运行保持在最优状态，达到节能优化的目的。