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- Slide-valve vacuum pump is a usual mechanical oil seal vacuum pump. 滑阀真空泵是一种常见的油封式机械真空泵。
- Volumetric efficiency of a new claw type dry vacuum pump was introduced. 介绍了一种新型的特殊爪型干式真空泵的容积利用系数。
- Zibo Water Ring Vacuum Pump Factory Co., Ltd. 淄博水环真空泵厂有限公司。
- SIEMENS VACUUM PUMP AND COMPRESSOR COMPANY LTD. 西门子真空泵压缩机有限公司。
- Characteristic table of type SZ series water ring vacuum pump. SZ系列水环式真空泵工作性能表。
- What brand and original of electrical system, vacuum pump? 电子系统和真空泵的牌子和原产地?
- Development ofthe vacuum pump with a side runner whirlblower. 侧流道涡流风机真空泵的开发研制
- Process water is fed to the vacuum pump for lubrication/cooling. 工艺水进入到真空泵起润滑/冷却的作用。
- The theory of the vacuum pump is actually very simple. 真空泵的原理其实很简单。
- After analyzing the advantages and disadvantages of different kinds of gasholders,SINOPEC Cangzhou Branch adopted the roller shutter dry seal gasholder to recover and store gas. 比较了几种不同形式气柜的优缺点,中国石化沧州分公司炼油厂选用了卷帘型干式气柜对瓦斯气进行回收和储存。
- As there were leak on contact place between shaft and rotor body in built up hollow rotor, dropping discharg gas speed of pump and efficiency applied of oil sealed sliding vane rotary vacuum pump. 组合式空心转子由于轴头与转子体之间的结合面存在着渗漏,使泵的抽气效率性能下降,从而影响其在应用中的效率。
- Uncontaminated water is normally used as seal water for vacuum pumps and for compressor cooling as well as for sanitary use. 未污染的水通常用作真空泵的密封水和压缩机的冷却水以及供保健用。
- YK SERIES OIL RING VACUUM PUMPS. YK型油环真空泵系列。
- In addition, you can quickly cool the firing chamber using the vacuum pump. 此外还可以用真空泵迅速给焙烧室降温。
- Includes: infeed table, membrane press, outfeed table, vacuum pump, oil heater. 包括：进料台、薄膜压机、出料台、真空泵、导热油加热系统。
- Fuel pump is humming call blocking as a vacuum pump was caused by smoking. 汽油泵嗡嗡叫声是因阻塞油泵被抽成真空所引起。
- Application of Dry Seal on Centrifugal Compressor 干气密封在离心式压缩机上的应用
- Application of DSMC method to vacuum pump performance is introduced. 本文介绍了直接模拟蒙特卡罗法在真空泵性能计算中的应用。
- Application of Dry Seal on Rich Gas Compressor 干气密封在富气压缩机上的应用
- Nash-elmo Industries China Ltd. ( Siemens Vacuum Pump&Compressor Co., Ltd. 纳西姆工业（中国）有限公司（原西门子真空泵压缩机有限公司）
