Design of Industrial Heat-supply Reformation for Condensing Unit
-
Abstract
This paper designs the feasible scheme of heat-supply reformation for 2×135 MW units by means of analyzing and comparing the current technology of heat-supply reformation. In consideration of the peak loader regulating of power system, the safety of turbine and boiler, the installation time and the unit operation, the power plant uses pressure matcher to inject and mix the main steam, hot-reheat steam and extraction steam for supplying heat, the heat-supply ability of each unit will reach 150 t/h finally. The annual standard coal consumption rate for power supplying in plant will be reduced from 353.4 g/kW·h to 333.1 g/kW·h and the benefit of energy-saving will be remarkable.
-
-
DownLoad: