摘要
本文以某670t/h的锅炉作为对象,通过水露点及换热管的金属壁温进行材质的选择,达到本系统较优的经济效益,夏季时系统每小时可回收约13MW的热量。
In this paper,a 670t/h boiler is selected as the object,through the selection of the water dew point and the metal wall temperature of the heat exchange tube,the better economic bene fits of the system can be achieved,and the system can recover about 13mW of heat per hour in summer.
作者
林吕荣
詹永乐
Lin lv-rong;Zhan Yong-le
关键词
余热利用
暖风器
控白烟
waste heat utilization
heater
white smoke control
