Analysis of the influence of selected parameters process on the performance of fluidized bed opposed jet mill.: Part II:: Particle size distribution of grinding product

被引：0
|
作者：
Zbronski, Daniel [1 ]
Gorecka-Zbronska, Aleksandra [1 ]
机构：
[1] Politech Czestochowska, Katedra Kotlow & Termodynam, Wydziat Inzynierii Mech & Informatyki, Czestochowa, Poland
来源：
GOSPODARKA SUROWCAMI MINERALNYMI-MINERAL RESOURCES MANAGEMENT | 2007年 / 23卷 / 02期
关键词：
grinding; fluidization; fluidized bed opposed jet mill; particle size distribution; limestone;
D O I：
暂无
中图分类号：
P57 [矿物学];
学科分类号：
070901 ;
摘要：
The experimental results for the fluidized jet grinding of granular materials are presented in the paper. The researches were performed on a laboratory fluidized bed opposed jet mill. The experiment contained grinding tests of selected narrow size fractions of limestone in turbulent fluidized layer conditions. The aim of researches, content in part II article was to explain the influence of selected parameters process: the initial graining and the fed mass in the mill, the values of working air overpressure, the rotational speed of flow classifier rotor and duration of grinding test on the particle size distribution of grinding product. The determined particle size distribution of grinding products make it possible to estimate the quality and the efficiency of the carried out fluidized jet grinding tests.
引用
收藏
页码：65 / 74
页数：10
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