RESEARCH ON THE BENEFITS OF BOILER CONTINUOUS DISCHARGE OF SEWAGE RECOVERY
It describes that when the three 75 t/h vertical slag discharge cyclone furnaces of captive power plant in CITIC Jinzhou Metal Co.,Ltd.continously discharge sewage from the steam drum,with a high enthalpy value and good water quality.After recovering a part of the steam through the continuous discharge expansion container,the tempera-ture and pressure of the sewage are still high.The direct discharge of sewage without utilization will cause some energy waste and also increase the total sewage discharge capacity of the thermal power plant.The article mainly discusses and analyzes the methods and benefits of continuous sewage recovery from boilers in thermal power plants,achieving the goals of energy saving,emission reduction,and cost reduction.