摘要
超低氮燃气热水锅炉,从安全、节能、减排着手,在出力达到满负荷时,NOx的排放能降到30mg/m^3(标态)以下,满足客户超低氮排放需求,具有较好的经济与社会效益。对炉胆制造的旋压设备进行了改造,满足材料为Q345R,直径φ1800×18大炉胆制造需要。
Start with safe, energy saving and emission reduction, ultra-low nitrogen gas-fired hot water boilers can reduce the emission of NOx to less than 30 mg/Nm 3 when their output reaches full load, meets the needs of customers for ultra-low nitrogen emission and has good economic and social benefits.The spinning equipment for the manufacture of furnace was reformed to meet the requirement for the manufacture of large diameter furnace with material Q345R and diameter of 1 800 mm× 18 mm.
作者
时夏蓉
SHI Xiarong(Guangzhou Tianlu Boiler Co., Ltd., Conghua 510900, Guangzhou,China)
出处
《工业锅炉》
2019年第3期18-23,共6页
Industrial Boilers
关键词
超低氮
节能环保
燃气热水锅炉
大炉胆
ultra-low nitrogen
energy saving and environmental protection
gas-fired hot water boiler
large diameter furnace
作者简介
时夏蓉,女,助理工程师,本科,从事锅炉设计、制造工作。
