水平回転円すい型容器による造粒と分粒との同時操作 : 製品粒度特性に及ぼすバインダー・粒子供給比の影響(<小特集>粉体小特集)

概要

論文の詳細を見る
In order to investigate the effect of the feed ratio of binder to powder on the sizes of products in a simultaneous and continuous operation of granulation and separation by using a single horizontal conical vessel which has a pair of the outlets of the each end, the experiments have been carried out by feeding CaCO_3-powder and dropping water into the centre of the vessel rotated at the critical speed ratio, 0.2, and by discharging the granulated and separated products from the both outlet.s of the vessel. The size and shape of the products granulated were ound to be affected by the feed ratio and the average residence time. The small spherical particles were discharged from the narrow end of the vessel at a relatively low feed ratios, while the large spherical particles from the wide end at a high feed ratios.
社団法人日本材料学会の論文
1982-09-15