平行面机械密封结构和性能的研究

Study of structure and performance of mechanical seals with parallel faces.

介绍了理想和名义径向平行面机械密封的平行面原则、典型的模型、结构和性能。最后给出一些平行面机械密封的主要参数和性能的计算方法和示例。

The parallel face principles,typical models,structure,and performance of both ideal and nominal radial mechanical seals with parallel faces were presented,and the major parameters and performance calculation of the mechanical seals with parallel faces were given for design of mechanical seals.