Abstract：Centrifugal granulation was an environmentfriendly process in treating the slag. The existing researches on centrifugal granulation were concentrated in the shape, size and mass distribution of slag particles. The relations between flight distance of slag, divorced speed of slag and outer speed of cup and rotary speed and rotary cup diameter were studied. The experimental results indicated that flight distance was farther from the cup and that the speeds increased with increasing rotary speed. While rotary speed reached 1000 r/min, divorced speed and flight distance of slag were almost invariant. When rotary cup diameter increased, the flight distance and the speeds increased simultaneously. Flight was reasonably simplified as uniform motion in horizontal direction and motion of free falling body in the vertical direction. The experimental results had certain guiding significance to design of heat recovery equipment.
李顺，张功多，毕仕辉，李晓堂，谢国威. 离心粒化试验过程中渣粒飞行参数的研究[J]. 中国冶金, 2014, 24(06): 65-67.
LI Shun，ZHANG Gongduo，BI Shihui，LI Xiaotang，XIE Guowei. Study of Flight Parameters in Centrifugal Granulation. China Metallurgy, 2014, 24(06): 65-67.
2014, Vol. 24 
