1000t/h UP炉改造的几个关键技术  

Technology in Retrofitting 1 000 t/h UP Boiler

作　　者：许琦[1] 

机构地区：[1]谏壁发电厂,镇江212006

出　　处：《华东电力》1999年第9期19-21,共3页East China Electric Power

摘　　要：对谏壁电厂为消除 １ ０００ ｔ／ｈ Ｕ Ｐ型双炉膛直流锅炉爆漏而进行的改造作了介绍，其中就热力参数的衔接、取消双面水冷壁对燃烧及炉内热负荷分布的影响等几个技术问题的解决作了论述。The retrofit of Jianbi Power Plant's 1 000 t/h UP duel furnace once through boiler due to boiler tube failure is described,in which several key problems such as parameter matching before and after retrofit,the effect of duel face waterwall elimination on furnace heat flux distribution are detailed.

关 键 词：直流锅炉 燃烧器 UP型 技术改造 

分 类 号：TK229.54[动力工程及工程热物理—动力机械及工程]