端差,terminal temperature difference
temperature difference端差
1.Heat economy calculation and analysis oftemperature difference from heater on line;加热器端差的热经济性在线计算和分析
2.Thetemperature difference of condenser is a very important parameter in power plant and is not understood clearly in research of theory and practice.对凝汽器传热端差的各个主要影响因素及它们之间的关系进行分析,解释了有关表达式及相关概念难以理解的问题,利用不同容量级机组的有关参数进行计算,并联系工程实际,进一步验证分析方法及结果的正确性。
3.The thesis expresses velocity distribution of the exit of the exhaust hood of 300MW turbine effect ontemperature difference of the condenser.介绍了300MW汽轮机组排汽通道出口速度分布对凝汽器传热端差的影响。
3)Terminal difference端差
1.If the installation of vaccum system is not rational,it will make noncondensable air gathering and terminal difference increasing.通过对托电一、二期4×600 MW机组的真空分析,找出了影响双背压机组低压凝汽器真空的主要因素为,抽真空系统设置不合理使不凝结气体聚集,导致端差增大,并通过试验验证了理论分析的正确性,进而提出了解决方法。
2.With analysis on the condenser s air tight terminal difference and the cooling tower terminal difference practical measures are adopted.介绍中铝山西分公司热电分厂改善凝汽器真空的途径 ,对凝汽器真空严密性、凝汽器换热端差、冷却塔端差进行分析 ,提出了应采取的针对性措
3.Through optimizing high-pressure heater operational parameters,the high-pressure terminal difference was decreased and economic operation was improved.通过对高压加热器水位运行优化来减少高压加热器的端差,提高了高压加热器经济运行水平。
4)end difference端差
1.It put forward some reasons for highend difference of steam condenser and corresponding measures according to its own practical conditions.结合某厂现场情况分析造成凝汽器端差高的主要原因,提出针对性的对策措施,并分析了对策实施效果和产生的经济效益。
5)approachment端差，进口端温差
6)final temperature difference端差，终端温差
延伸阅读
端差分子式：CAS号：性质：在循环冷却水系统中，指换热器的冷水入口处与热水出口处的温度差。
