燃煤锅炉排烟温度高的影响因素及优化措施  

The Influence Factors Causing High Exhaust Gas Temperature of Coal-Fired Boiler and Optimization Measures

作　　者：张自德 姜有存 杨丹丽 张浩德 Zhang Zi-de;Jiang You-cun;Yang Dan-li;Zhang Hao-de

机构地区：[1]金川集团热电有限公司

出　　处：《金川科技》2023年第2期55-57,共3页Jinchuan Science and Technology

摘　　要：本文对锅炉排烟温度升高的危害进行了阐述,并进一步对影响锅炉排烟温度的因素进行分析,通过在检修期对系统严密性、受热面清洁程度、各风门灵活性进行检修维护以及运行中对原煤掺烧、系统性调整、吹灰效果的重点强化管控,总结归纳出行之有效的优化措施.The article mainly discusses the harm of high boiler exhaust gas temperature,and analyzes the factors causing high exhaust gas temperature.Through maintaining system leakprofness,cleanliness of heating surface,and the flexibility of air dampers during maintenance period and emphatically managing mixed combustion of raw coal,systematic adjustment,and the effect of soot blowing,effective optimization measures can be summarized.

关 键 词：锅炉 排烟温度 原煤 优化措施 

分 类 号：TK2[动力工程及工程热物理—动力机械及工程]