| 摘要: |
| 参照螺旋搅龙的设计计算方法，给出了螺旋弹簧输送装置在垂直向上输送物料时的临界转速、垂直向上分速度和理论生产率的计算公式。试验测定了临界转速和实际生产率，并对试验结果和计算值进行了对比分析。 |
| 关键词: 螺旋弹簧 输送装置 临界转速 理论生产率 |
| DOI： |
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| 基金项目: |
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| The Experimental Research on Spiral Spring Feeding Device |
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| Abstract: |
| Referring to the design and calculution method of
the spiral agitating device, the formulas of critical revolution speed, perpendicular
upward velocity and theoretical feeding rate are developed. When the spiral spring feeding
device carries material, the critical revolution speed and practical feeding rate are
confirmed, the experimental outcomes and the formulas are compared. |
| Key words: spiral spring,feeding device,experimental research |
