控制循环锅炉蒸汽加热设计与应用  

Design and application of steam heating for control circulation boiler

作　　者：于龙 YU Long(Tongliao Huolinhe Hang Kou Power Generation Co.,Ltd.,Huolinguole 029200,China)

机构地区：[1]通辽霍林河坑口发电有限责任公司,内蒙古霍林郭勒029200

出　　处：《锅炉制造》2021年第4期6-7,15,共3页Boiler Manufacturing

摘　　要：国内引进控制循环锅炉时,未设计邻炉底部蒸汽加热。如何在控制循环锅炉增加临炉蒸汽加热装置,是摆在当前的现实课题。本文通过在汽包内部增加加热蒸汽管道,实现机组启动前炉水加热,提高启动阶段安全性和经济性。When the control circulation boiler is introduced into China,the steam heating at the bottom of the boiler is not designed.How to control the circulation boiler to add the steam heating device is a realistic task at present.In this paper,the steam pipe is added in the drum to heat the boiler water before the start-up of the unit,and the safety and economy are improved.

关 键 词：控制循环锅炉 蒸汽加热 设计 应用 

分 类 号：TK22[动力工程及工程热物理—动力机械及工程]