双螺旋锥形混合器叶片结构对颗粒混合的影响
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蔡瑞环,赵永志
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Effect of screw structure on granular mixing in a double-screw conical mixer
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Rui-huan CAI,Yong-zhi ZHAO
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| 表 2 双螺旋锥形混合器模拟算例 |
| Tab.2 Simulation cases for double-screw conical mixer |
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| 算例编号 | P1/mm | P2/mm | D1/mm | D2/mm | P1/D1=P2/D2 | D2/D1 | | 1 | 90 | 112.5 | 120 | 150 | 0.75 | 1.25 | | 2 | 120 | 150.0 | 120 | 150 | 1.00 | 1.25 | | 3 | 150 | 187.5 | 120 | 150 | 1.25 | 1.25 | | 4 | 180 | 225.0 | 120 | 150 | 1.50 | 1.25 | | 5 | 210 | 262.5 | 120 | 150 | 1.75 | 1.25 | | 6 | 150 | 187.5 | 120 | 90 | 1.25 | 0.75 | | 7 | 150 | 187.5 | 120 | 120 | 1.25 | 1.00 | | 8 | 150 | 187.5 | 120 | 180 | 1.25 | 1.50 | | 9 | 150 | 187.5 | 120 | 210 | 1.25 | 1.75 |
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