余热余能发电机组循环冷却水加药系统改造及应用  

Transformation and Application of Circulating Cooling Water Dosing System for Waste Heat Power Generator Unit

作　　者：张先兰[1] Zhang Xianlan(Fujian Sanbao Iron & Steel Co., Ltd., Zhangzou, Fujian 365000, China)

机构地区：[1]福建三宝钢铁有限公司,福建漳州363000

出　　处：《冶金动力》2017年第9期53-55,共3页Metallurgical Power

摘　　要：通过对发电汽轮机凝汽器由原来的胶球机械清洗改造为集中加药式水流自动清洗,彻底解决发电机组冷却设备换热管内壁黏附菌类、藻类及粘泥的问题,对钢铁企业的自备电厂的中小型发电机组具有借鉴意义。Through transformation of the steam turbine condenser from the original rubber ball mechanical cleaning into centralized dosing water automatic cleaning,the problem of fungi,algae and slime adhering to heat exchange pipe walls of the generator cooling unit was completely solved,to provide some reference for small and medium-sized power plants owned by steel enterprises.

关 键 词：发电机组 冷却设备 菌类 藻类 粘泥 杀菌灭藻剂 

分 类 号：TK264.1[动力工程及工程热物理—动力机械及工程]