Abstract:

The urgent need to identify the actual productivity of coal-pulverization system for an extended period of operation appears in connection with the supply of coal to power plants with non-project specifications. The purpose of this article – developing an algorithm and calculation program for drying and grinding productivity of coal-pulverization system with mills 6M75U of boilers ТП-92 units of 150 MW energy unit that allows to perform calculations of actual productivity of coal-pulverization system depending on coal quality and availability of coal-pulverization system.The parameters, which measure in coal-pulverization system is impossible,  to analyze the impact of some fuel characteristics of coal-pulverization system  condition for drying and grinding performance and the impact of some coal-pulverization system  characteristics on specific electricity consumption for coal dust preparation may be additionally determined by the developed program. Author Biography Степан Йосифович Мисак, National University «Lviv Polytechnic», 12 Bandera street, Lviv, Ukraine, 79013 Department of Thermal Engineering and Thermal Power Stations (TETPS)

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