摘要
在实验室利用Helos KF颗粒度测试仪进行了扇形喷嘴的喷雾颗粒度与喷射角度、喷雾压力和等效孔径之间关系的研究,结果表明扇形喷嘴随着喷雾角度和喷雾压力的增大,喷雾颗粒度减小;等效孔径的增大,喷雾颗粒度增大,为连铸喷嘴的选型提供依据。
The spraying performance of flat nozzle,such as the relationship between spraying drop and angle,spraying pressure and equivalent orifice was researched：spraying drop size will decrease while spraying angle and spraying pressure increases,spraying drop size will increase when equivalent orifice of nozzle increases.
出处
《连铸》
2011年第3期31-33,共3页
Continuous Casting
关键词
扇形喷嘴
颗粒度
等效孔径
喷雾压力
喷雾角度
flat nozzle
spraying drop size
equivalent orifice
spraying pressure
spraying angle
作者简介
宋会江（1969-），男，大学本科，高级工程师；E-mail：songhj@spray．com．cn；
