| 1. | Research of the fly hammer rotating seal
飞锤螺旋密封研究 |
| 2. | The program for structural parameters " optimization of the helical axial seal is designed
进行了螺旋密封结构参数优化设计及其编程。 |
| 3. | Based on the optimal results of seal ' s structural parameters , a helical axial seal is used in the centrifugal pump
在离心泵上采用了上述优化设计参数的螺旋密封，并经生产应用。 |
| 4. | The structural design and application for combination between the helical axial seal and floating - ring seal have been performed
实现了螺旋密封与浮环密封相结合的结构设计及应用。 |
| 5. | 4 . combination between the helical and floating - ring seal , the practical questions during the production have been solved
把螺旋密封与浮环密封相结合，解决了生产中存在实际问题，取得了很好的应用效果。 |
| 6. | Based on investigation of relevant domestic and oversea information , the research on the mechanism of the helical seal is made further
在调研国内外螺旋密封的相关资料基础上，对螺旋密封理论进行深一步的研究。 |
| 7. | Experiment of the helical axial seal in laboratory is designed and manufactured , and then working mechanism and optimal results for the structural parameters of the helical axial have been verified
设计与制造了螺旋密封台架，验证了上述螺旋密封相关理论和螺旋密封结构参数优化结果合理。 |
| 8. | Experiment of the helical axial seal in laboratory is designed , the experimental results have been analyzed and these experiments make the relevant mechanism and structural parameters of the helical axial more sure
设计制造了螺旋密封试验台架，验证了螺旋密封相关理论和螺旋结构参数的优化结果合理性。 |
| 9. | Through practical test and theoritical analysis , the paper describes the combined sealing types of centrifugal sealing and spiral sealing and designs the appropriate structural of oil seal
通过实验研究和理论分析，论文对轴承箱两端密封结构采用了离心密封和螺旋密封的组合密封方式，设计了相应的结构油封。 |
| 10. | Application on a program based on the language b6 . 0 , the optimal program of seal ' s structural parameters is designed , according to the results running , the most optimal value of seal ' s structural parameters is got
对螺旋密封结构参数进行了优化设计，并应用vb6 . 0语言进行编程，得出了密封的螺旋结构参数的优化值。 |
