Application of axial seal in agitator of polycondensation reactor;
缩聚釜搅拌器轴向密封的应用
Fault Analysis and Retrofits of the Shaft Seals of the Melt Polystyrene Pumps;
根据聚苯乙烯装置熔体泵的实际工作条件 ,分析了泵轴密封失效的原因 ,针对密封失效给出了具体改造方案 ,从根本上解决了熔体泵密封泄漏严重的问题。
Modification of centrifugal air blower bearing seals;
离心风机轴承密封的改进
Improvements of Shaft Seal of JS Forced Mixing Machines;
JS系列强制式拌和机轴端密封的改进
The damage reasons of shaft seal for HP cylinder of CO 2 compressor are analyzed,and the improvement measure is give
分析二氧化碳压缩机高压缸轴端密封损坏的原因 ,并提出了改进的措
Through the retrofit for multi-frequency regulation,shaft sealing water system,rotator material and shaft cover orientation mode of 150 NW-78×2 low pressure(LP)heater drain pump,pump corrosion at low-load operation,bad packing seal,bearing vibration,bearing burned have been solved.
通过对150 NW 78×2型低压加热器疏水泵进行变频调节改造,对轴端密封水系统、转子部件材质和轴套锁母定位形式进行了改进,消除了给水溶氧超标、轴承振动超标和轴承烧毁等缺陷,提高了泵组健康运行水平。
Sealed type bearings are mudproof, dustproof, and leakproof(grease) without the use of shaft seals.
密封型轴承具有防泥、防尘、防漏（脂）性能，无需使用轴密封。
Modification of Shaft Sealing for MPS200 Type Medium Speed Coal Mill
MPS200型中速磨煤机传动轴密封改造
An Improved Design on Seal Groove and Seal Ring of Spherical Plain Bearing
关节轴承密封槽及密封圈的设计改进
axial double mechanical seal
轴向双端面机械密封
fully sealed & self-lubricated bearing
全密封自动润滑轴承
pressure balanced bearing seal
压力平衡式轴承密封
non-contact sealed ball bearing
非接触式密封球轴承
Research on Assembly Reliability and Sealing Properties of the Bearing Sealed Ring;
轴承密封件安装稳定性与密封特性研究
Analysis of Seal Rings Nonlinear Distortion and Seal Capability of Bearing;
密封件非线性变形与轴承密封性能研究
The Study of Dynamic Seal Structure and Seal Force of Principal Axis with Inside Spray Fluid
内喷流体的动密封主轴结构和密封力研究
The bottom bearing applies both labyrinth seal and frame seal, which have good performance of sealing. The main shaft is anticorrosive.
下轴承端盖密封采用双重密封，可确保密封效果，主轴采用防腐新技术，能保护主轴免受腐蚀。
Shaft Weather Seal: (Below bushing on some models.)
轴保护密封:(在某些型号上,轴保护密封位于衬套下方。)
Kiln head seal person who adopts clamshell seal, kiln tail equips with the contact-type sealinstallation of the axial, have guaranteed sealed dependability.
窑头密封采用了壳罩式密封，窑尾装有轴向接触式密封装置，保证了密封的可靠性。
Remove sealer from axle tube to housing junction, if necessary.
如有必要，拆卸轴管和轴管接头间的密封件。
The Experiment and Study of Magnetic Liquid Sealing about Rolling Aixs and Sliding Aixs
旋转轴、滑动轴磁性液体密封的试验研究
Rotary shaft lip type seals--Vocabulary
GB/T16593-1996旋转轴唇形密封圈术语
hydrodynamic aided rotary shaft lip seal
流体动力型旋转轴唇形密封圈
assembled rotary shaft lip seal
装配式旋转轴唇形密封圈