| 双向平动球阀 |
| |
| 引用本文： | 蔺荣春,苏金源.双向平动球阀[J].阀门,2004(5):25-26. |
| |
| 作者姓名： | 蔺荣春 苏金源 |
| |
| 作者单位： | 厦门三高维多利阀门有限公司 福建厦门361000
(蔺荣春)，厦门三高维多利阀门有限公司 福建厦门361000(苏金源) |
| |
| 摘 要： | 介绍了一种球瓣对称设置，通过四连杆机构实现球瓣伸缩及旋转运动的球阀密封新结构。该阀密封比压可调，密封可靠，使用寿命长。此结构已获得发明专利(专利号：Z03226495．X)。
|
| 关 键 词： | 球阀 密封比压 四连杆机构 旋转运动 平动 可靠 新结构 伸缩 双向 设置 |
Bidirectional parallel operating ball valve |
| |
| LIN Rong-chun,SU Jin-yuan.Bidirectional parallel operating ball valve[J].Valve,2004(5):25-26. |
| |
| Authors: | LIN Rong-chun SU Jin-yuan |
| |
| Abstract: | The paper introduces a kind of ball disk with symmetrical setup,which is a new sealing structure for ball valve through four-bar linkage to realize ball disk flexing and rotary movement,sealing pressure ratio of the valves are adjustable,reliable in sealing and long life in application.The structure has obtained invention patent(Patent Number:Z03226495.X). |
| |
| Keywords: | ball valve sealing structure |
| 本文献已被 CNKI 维普 等数据库收录！ |
