non-contact seal
英 [ˈnəʊn ˈkɒntækt siːl]
美 [ˈnoʊn ˈkɑːntækt siːl]
网络 非接触式轴封
双语例句
- Application of Laser-textured in Non-Contact Mechanical Seal
激光加工在非接触式动压型机械密封中的应用 - A circumferential convergent hydrodynamic finger seal is a non-contact flexible gas seal which can be used in aero-engines.
周向收敛型动压式指尖密封是一种可用于航空发动机的非接触式柔性气封。 - Analyzes the operating conditions of the propane pump of gas separator in Shengli Refinery. A new type of non-contact zero runaway mechanical seal for upstream pumping was developed for this pump.
分析了胜利炼油厂气体分离装置丙烷泵工况条件，针对该泵研制开发出新型的非接触式零逸出上游泵送机械密封。 - The dry gas seal is non-contact seal used for high speed rotation equipment.
干气密封是一种用于高速旋转设备的非接触式密封。 - Application of Non-Contact Mechanical Seal on Pump for in Alumina Production
非接触式机械密封技术在氧化铝生产料浆泵中的应用 - A New Structured Design of Non-Contact Rubber seal Ring for Deep Groove Ball Bearings
深沟滚珠轴承用非接触式新型橡胶密封圈的设计 - Magnetic drive pump utilizing magnet coupling, achieving non-contact moment transfer, is a new kind of sealless, non-leakage, non-contamination industry pump for thoroughly solving mechanical seal problems.
磁力泵采用磁力传动，实现力矩的无接触传递，是为彻底解决机械传动泵轴封泄漏而设计的无密封、无泄漏、无污染的新型工业用泵。 - The gas-seal is a kind of new non-contact seal which is developed on the basis of gaseous dynamic pressure bearing and is first being used on the centrifuge compressor.
干气密封是从气体动压轴承的基础上发展起来的一种新型非接触式密封，它最初应用于离心式压缩机轴封。 - The spiral groove mechanical seal in whose one of two faces is grooved some hollow spiral grooves makes the two faces non-contact by a fluid film resulted from the hydrodynamic effect of the spiral grooves, which greatly improve the lubrication condition and extend the seal life.
端面开有螺旋浅槽的机械密封，利用流体动压效应，使两密封端面被&流体膜分开，形成了非接触，极大地改善了密封端面的润滑状况，延长了密封的寿命。 - The Remark of Non-contact Gas Lubricated Seal System in Hydro-cracking Recycle Compressor
加氢循环氢压缩机干气密封系统的改造冰箱压缩机的计算机辅助测试 - Helical seal is a kind of non-contact seal. Its biggest advantage is can provide a good seal even if there is a big gap between the sealing elements.
螺旋密封是一种非接触式动压反输型密封，其最大的优点是即使密封部件之间存在较大的间隙也能实现良好的密封。 - In order to reduce the losses caused by leakage and maintain the working pressure in the gearbox to make sure that it will work efficiently. The shaft end of the high-speed gearbox usually uses non-contact labyrinth seal.
为了减小泄漏造成的损失，维持齿轮箱的工作压力，保证其高效工作，高速齿轮箱传动轴的轴端通常采用非接触式迷宫密封。 - But it seems too complicated when non-contact mechanical seal is applied to pump device.
但这些非接触机械密封应用于泵等设备上时，显得过于复杂。