可调整抽汽投入方法的探讨及实践

An Exploratory Study of the Method for Putting into Operation an Adjustable Steam Extraction and Its Practical Use

针对国内几种典型可调整抽汽的结构和原理 ,分析了其结构特点 ,对抽汽投入过程中的现象及投入方法进行了探讨 ,并提出一种正确、科学的投入方法 ,实践应用效果显著 。

An analysis was conducted of the construction features and operating principles of some typical types of adjustable turbine extraction method currently in use in the People's Republic of China. Discussed and explored in detail were the phenomena involved in the steam extraction process and the methods for putting into operation the steam extraction. Moreover, the authors have proposed an accurate and scientific method for putting into operation the steam extraction, which turned out to be highly effective in practical use. The information reported in the present paper can serve as a guide for dealing with problems and difficulties prevalent in China concerning the implementation of an adjustable steam extraction.