CONTINUOUS HEATING SYSTEM BY LOW TEMPERATURE WATER IN COMBINED HEAT AND POWER PLANT

摘要

PURPOSE: A continuous heating system by low temperature water in a combined heat and power plant is provided to increase thermal efficiency by heating the local area with using low temperature water, and to heat the apartment house evenly by supplying hot water continuously. CONSTITUTION: A continuous heating system by low temperature water is composed of a co-generator(C) generating power and supplying low temperature water for heating at 80 to 100 deg.C by using exhaust gas; a heat storage tank(HS) temporarily storing remaining hot water after supplying from the co-generator; a low temperature boiler(B) additionally supplying hot water at a shortage of hot water from the co-generator; a pipe connecting elements and demand places; a pump supplying power to circulate hot water; and a controller successively circulating low temperature water by the pump with detecting temperature of the heat storage tank and the heat demand places.