无旁路烟道的湿法脱硫系统运行研究  

STUDY ON OPERATION OF WET DESULPHURIZATION SYSTEM FOR FLUE DUCT WITHOUT BYPASS

作　　者：马英[1] 周洪光[1] 

机构地区：[1]北京国华电力有限责任公司

出　　处：《热力发电》2010年第8期96-97,75,共3页Thermal Power Generation

摘　　要：针对锅炉无旁路烟道脱硫装置的运行情况,研究了防止锅炉点火起动过程燃油和粉尘危害脱硫装置,提高脱硫系统的运行可靠性和安全性的问题,并提出了优化吸收塔内设备的设计和设置安全可靠的烟气事故喷淋装置等解决方案。Directing against the operation situation of boiler and desulphurization system for flue duct without bypass,the problems of preventing fuel oil and dust to harm the desulphurizaton system in the process of boiler ignition and start-up,and enhancing the reliability and safety in operation of the desulphurization system have been studied,and resolving scheme being put forward.

关 键 词：锅炉 旁路 烟道 湿法脱硫系统 可靠性 安全性 

分 类 号：TK224.93[动力工程及工程热物理—动力机械及工程]