基于粉体学性质的流化床制粒质量一致性评价方法
赵洁,瞿海斌,田埂,魏燕定

Quality consistency evaluation method for granules in fluidized bed granulation based on powder properties
Jie ZHAO,Hai-bin QU,Geng TIAN,Yan-ding WEI
表 4 不同批次流化床脉冲喷雾制粒产品的夹角余弦
Tab.4 Cosine ratio of granules obtained from different PSFBG batches
批次 批次
1 2 3 4 5 6 7 8 9 10 11 12
1 1
2 0.759 9 1
3 0.391 0 0.550 1 1
4 0.813 6 0.926 7 0.578 0 1
5 0.858 7 0.624 2 0.491 0 0.805 5 1
6 0.395 4 0.657 4 0.967 1 0.632 6 0.443 5 1
7 0.745 6 0.639 7 0.589 6 0.828 6 0.964 9 0.564 4 1
8 0.396 9 0.666 1 0.809 3 0.566 6 0.348 6 0.921 2 0.462 8 1
9 0.736 6 0.885 9 0.793 8 0.946 0 0.787 1 0.833 6 0.851 0 0.750 2 1
10 0.824 9 0.599 0 0.498 3 0.816 3 0.988 3 0.440 7 0.964 1 0.315 4 0.793 9 1
11 0.860 3 0.645 3 0.448 4 0.833 3 0.980 3 0.434 0 0.959 1 0.384 6 0.801 1 0.979 4 1
12 0.827 0 0.654 4 0.358 8 0.828 3 0.939 2 0.382 6 0.934 4 0.386 7 0.772 8 0.933 4 0.983 2 1