旋转环组件中旋转环3、辅助密封圈2和传动座1之间采用过盈配合装配在一起。
In the rotating ring components, a rotating ring 3, an auxiliary seal ring 2 and a transmission seat 1 are assembled together by clearance fit.
这三套机械密封都由如下部件组成：动环、静环、推环、弹簧、弹簧座、辅助密封圈、卡环等。
The three sets of mechanical seal components are as follows: actin ring, quiet ring, push the ring, spring, spring seat, auxiliary ring, ring, such as cards.
采用整体接触有限单元法，考虑“O”型辅助密封圈的影响，计算了不同压力下机械密封端面变形行为。
To study the influence of O-rings secondary seals, deformation behaviors of mechanical seal faces were analyzed under different pressures with the method of integral contact analysis by FEM.
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