["기계密封启动扭矩泄漏",,"기계密封启动扭矩의 크기는 泵启动时有什么具体的影响？会不会造成突然泄漏，动环会突然卡住不动吗？",,"扭矩在动设备中都是存在的。若超出设计范围，将会造成设备损毁。",,"扭矩是径向力（不太准确的说），密封动环是靠弹簧的轴向力，两个说关联不大，只要注意机封安装时轴向活动顺畅、端面和轴垂直。就没有问题！", "감각启动扭矩影响并不大容易对机封造成影响的应该是介质结晶和堵塞等问题",,"密封仓排气排液，防止气囊形成！启动前盘泵防止动环粘结！"]

2018-10-30View Original

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机械密封启动扭矩的大小，对泵启动有什么具体的影响？会不会造成突然泄漏，动环会突然卡住不转吗？

Reply #22018-10-30

扭矩，这个在动设备中都是存在的。若超出设计范围，将会造成设备损毁。

Reply #32018-10-30

扭矩是径向力（不太准确的说），密封动环是靠弹簧的轴向力，两个说关联不大，只要注意机封安装时轴向活动顺畅，端面和轴垂直。就没有问题！

Reply #42018-10-30

感觉启动扭矩影响并不大容易对机封造成影响的应该是介质结晶和堵塞等问题

Reply #52018-10-30

密封仓排气排液，防止气囊形成！启动前盘泵，防止动环粘结！

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