jaue2016088: Analysis of Waste Heat Utilization of Circulating Water in 600MW Unit Based on Absorption Heat Pump

Abstract

Absorption heat pump application in power plant can not only reduce the use of fossil fuels to bring environmental problems, but also the power plant circulating cooling water of low temperature waste heat into useful heat, can greatly improve the overall efficiency of the thermal power plant. This paper through an absorption heat pump using circulating water heat installed in the condenser and cooling tower heat pump, heat recovery in net circulating water, saving water, the unit coal consumption and pollutant emission reduction calculation has been an important indicator, to achieve energy-saving environmental protection requirements.