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FT-106A微粉堆积密度测定仪 磨料堆积密度的测定 震动下料
FT-106A Micropowder bulk density tester
一. 参照标准standard:
ISO9136-2:1999(E)《磨料--堆积密度的测定--:微粉》
According to the international standard ISO9136-2:19 99 (E), the technical requirements for” the measurement of the bulk density of the abrasive material,
工作原理:将待测的微粉装入漏斗,微粉在自身的堆积作用下处于堆积状态。当电磁振荡器启动后,微粉在电磁振动的作用下,途径流入测量桶中,将落入到测量筒中的微粉刮平,在天平上称取刮平后测量筒中的微粉质量,再除以测量筒的容积,就可以测出待测微粉的堆积密度
二.参数资料Parameters:
漏斗材质:不锈钢;Funnel material: stainless steel;
漏斗尺寸:高度290mm;上口直径190mm;出料口内径:28mm;出料口高度:38mm
Funnel size: height 290mm, upper diameter 190mm, outlet inner diameter: 28mm, outlet height: 38mm
振动槽材质:不锈钢Vibrating trough material: stainless steel
振动槽尺寸:(210mm×40mm×30mm)±1mm
Vibrating trough dimensions:(210mm×40mm×30mm)±1mm
测量筒尺寸:内径64mm;内高度62.2mm
Measuring cylinder dimensions: inner diameter 64mm, inner height 62.2mm.
测量筒容积:(200±0.5) cm3
Measuring cylinder volume: (200±0.5) cm3
测量误差:≤±0.02g/cm3
Measurement error:≤±0.02g/cm3
漏斗下口内径:28mm;量筒容积:200ml ;漏斗出料口高度:38mm;被测微粉下落高度:140mm.
The inner diameter of funnel lower opening:28mm, cylinder volume: 200ml, funnel outlet height: 38mm, the dropping height of the measured powder: 140mm.