摘要
采用标准试验筛对粒度检验合理筛分时间进行了试验,用数理统计方法对试验结果进行了评价分析。研究结果表明,玻璃原料粒度测定时筛分时间15min即可达到筛分终点。
The right screen separation time for grain distribution test was investigated with standard sieves and the experimental results were assessed by mathematical statistics.The results show that the 15minutes of screen separation time was enough for grain distribution test of glass-making raw materials.
出处
《玻璃》
2011年第11期7-8,共2页
Glass
关键词
玻璃原料
筛分析
筛分时间
粒度
测定
检验
glass-making raw-materials
sieve analysis
sieve separation time
granularity
test
