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- An Engineering Analysis Method of Sound-Machine Coupling Resonance in a Labyrinth Gas Seal Device 一种篦齿封严结构声固耦合共振分析的工程方法
- gas sealing device 气密封装置
- QINGGUANG MARSH GAS SEALING MATERIAL FACTORY. 秦光沼气密封材料厂。
- Manifolds can be added to a control valve sealing device. 可以给阀组加一个阀的密封控制装置。
- It features adopting new-type pneumatic sealing device, special-shaped impellers and pre-segregation system. 其特点是引入了新型气动密封装置、异形叶片与预分散系统。
- On97 st. acroos the park. That Italian grocery store has everything you need. It sells bottles, caps, siphon tube and sealing device. 在哪里可以买到给啤酒瓶封口（盖）工具?啤酒已经酿上了，周末就可以装瓶，但只有酒瓶和平盖，不知道需要什么工具才可以把瓶盖压上。
- It is shown by analysis that the main reasons for the damage of dry gas sealing are the higher vibration of radial tile at both sides and higher temperature of thrust tile. 介绍二氧化碳压缩机高压缸的结构及运行中存在的问题,分析认为干气密封损坏主要原因是两侧径向瓦振值较高、止推瓦温度较高,提出改进措施。
- Angio- Seal device was successfully deployed in patients 98.4% (62/63), 1 case had fai led. 应用Angio -Seal装置血管闭合成功率 98 4%25 (6 2 / 6 3)。
- On 97st. acroos the park. That Italian grocery store has everything you need. It sells bottles, caps,siphon tube and sealing device. 在哪里可以买到给啤酒瓶封口（压盖）的工具?啤酒已经酿上了，周末就可以装瓶，但只有酒瓶和平盖，不知道需要什么工具才可以把瓶盖压上。
- Two ends of the mixing axis that articulates with the mixing silo are loaded quadruple axle end seal device. 筒体与轴两端的相连处装有四重轴端密封装置。
- The reasons for worn dry gas seal on T slot,leakage and the short life of application were analyzed for the ammonia plant in Jilin Chemical Industry Company. 分析了吉林化学工业公司化肥厂合成氨装置氨压缩机T形槽干气密封磨损、泄漏、使用寿命短原因。
- This equipment is made up of kiln body, support device, supporting device with shelf, moving kiln head, sealing device for kiln tail, burning device and etc. parts. 该设备由筒体、承装置、档输支承装置、动装置、动窑头、尾密封装置、烧装置等部件组成。
- The design plan of the VFD exhauster without vent is introduced. The key technique and the characteristics of the vacuum header,seal device and vacuum box are focused on. 在介绍无排气管VFD立式排气机的结构设计方案的基础上,重点讨论了真空头、封口装置、真空盒的关键技术及其特点。
- It make use of sealing device for the hopper to prevent dust emission and material leakage. The dust and cross contamination are efficiently controlled. 料桶配置密封装置，锁紧可靠，工作时不扬尘，不泄漏，有效的控制了粉尘和交叉污染。
- Presents the structure characteristics and working principle of type 28 gas seal, and summarizes the dismantling and reassembling gists as well as operation and maintenance experiences. 介绍28型气体密封的结构特点、工作原理，总结拆卸与装配要领，操作与维修经验。
- The design plan of the VFD exhauster without vent is introduced.The key technique and the characteristics of the vacuum header, seal device and vacuum box are focused on. 在介绍无排气管VFD立式排气机的结构设计方案的基础上，重点讨论了真空头、封口装置、真空盒的关键技术及其特点。
- LZQS-CFB-air collision on the classification round spindle mill gas seal, smashing equipment, powder separation devices and drainage has been the proliferation of national patents. LZQS型流化床对撞式气流粉碎机的分级轮主轴气密封装置、粉碎装置、粉末分离装置和引流扩散管已获国家专利。
- TA type of dynamic seal device suitable for the situation of planet motion rotator, is introduced from respects of structure, working principle, design details. 从结构、工作原理和设计细节方面,介绍了一种能够适应转子作行星运动的动密封装置。
- According to the analysis, dry friction damper can raise the aeroelastic stability of the labyrinth gas seals. 研究表明，干摩擦式阻尼减振器可以有效地提高篦齿封严装置的气动弹性稳定性。
- Special designed of control switch and strip type gun with increase seal device,it could guarantee not seep or leak adhesive,strict control result in waster on account of leak adhesive. 专业设计的控制开关和点状枪体增加密封装置，保证不渗胶或漏胶，严格控制由于滴胶所造成的废品。
