| In this thesis, the performances of several leading types of coal mills and their coal-pulverizing systems in coal-burning power plants at present are studied synthetically, and their own characteristic and suitability for fuel are compared with each other. The systemic analysis on coal-pulverizing system calculation is made, and some concrete calculation methods and problems are discussed. Based on the study on the calculation, a calculation software is established to check two coal- pulverizing systems, and the calculation outcomes accord with the facts. In addition, it is discussed how to make Windows Application with Fortran language, and three methods to carry out it are given. Tian Sida (Thermal Energy Engineering) DIRECTED BY Professor Wang Yaqin...
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