• Mechanical seal is the key part of submersible sewage pump, the reliability of it decide the submersible sewage pump life.

    作为潜水污水关键部件机械密封可靠性决定潜水污水泵的使用寿命

    youdao

  • Mechanical seal with tungsten carbide hard wear-resistant, with durable, wear-resistant characteristics, can pump more than 8000 hours of continuous operation safe.

    机械密封采用硬质耐磨碳化钨,具有耐用、耐磨等特点可以使泵安全连续运行8000小时以上

    youdao

  • For motor frame size 180 and above, the inner mechanical seal shall be constructed with a solid block carbon rotating seal face and a solid block silicon carbide stationary seal face.

    用于尺寸180以上电机机架内置机械密封结构应该采用整体结晶旋转密封面一块整体结晶碳化硅固定密封面。

    youdao

  • Mechanical seal design is key to the damage of damping function due to the loss of working liquid of hydraulic shock absorber.

    为了防止液压减振器工作损失而丧失阻尼效能机械密封结构设计重要问题。

    youdao

  • Use bellows mechanical seal the cost is too high, but the service life is longer than the first two, maintain or change relatively trouble.

    使用波纹机械密封的的成本太高可是使用寿命长于两种维护或者改换时斗麻烦。

    youdao

  • Mechanical seal: this type is especially suitable for multi-stage slurry pump in series and without leakage.

    机械密封形式的密封特别适用多级串联渣浆的密封,完全无泄漏。

    youdao

  • Pump shaft seals use mechanical seal, pump top and bottom, respectively, equipped with water injection plug and the drain plug.

    采用机械密封,泵体顶部底部分别装有注水放泄螺塞

    youdao

  • This mechanical seal is produced by the mating and slight crushing of the threads when a wrench is applied to tighten the fittings.

    扳手上紧配件时,这种机械密封在螺纹配合轻微变形生成密封效果。

    youdao

  • Mechanical seal: seal face, gasket and shaft seal, etc parts must be undamaged, otherwise will result in over leakage, sure to change parts with wear and tear or damage.

    机械密封密封面密封垫元件必须完好否则导致过度泄漏对有磨损损伤的元件必须更换

    youdao

  • Mechanical seal repair process more complicated, after assembly to ensure no leakage of the mechanical seal, mechanical seal technology essential check size.

    机械密封检修工艺较为复杂,保证组装机械密封漏泄,机械密封技术尺寸的校核必不可少

    youdao

  • In manual, automatic sterilization without mechanical seal leak-off filling materials plus acid add alkali peristaltic pump, with beautiful and dignified equipment.

    在位灭菌自动手动机械密封无泄漏蠕动设备美观大方

    youdao

  • Impurity pump mechanical seal after static test, the operation of high-speed rotation of the centrifugal force generated will inhibit the leakage of media.

    杂质泵用机械密封经过后,运转高速旋转发生离心力克制介质泄露

    youdao

  • No mechanical seal leakage or abnormal vibration or noise occurred to the two pumps during operation.

    台泵运转过程中均见有机械密封泄漏现象发生,也未见有异常振动噪声

    youdao

  • The main mechanical seal is installed in the shaft on the dynamic in Central and fixed pump shell on the static ring for the relative motion between the end to achieve the objective of sealing.

    机械密封主要固定上的之间端面相对运动达到密封目的

    youdao

  • If mechanical seal is used, adjust the stud on the gland to ensure no leak with it.

    使用机械密封时应调整封压盖柱,使泄漏

    youdao

  • Pump body seal part of the series for two sets of mechanical seals, mechanical seal, code-named the upper part 60b, the lower mechanical seal, code-named 60a.

    部分串联机械密封上部机械密封代号60b下部机械密封代号为60a

    youdao

  • Mechanical seal leakage, the sleeve and the shaft leakage between (inter-axis leakage) is relatively common.

    机械密封泄漏中,轴套之间泄漏比较常见的。

    youdao

  • Direct coaxial structure, high efficiency, small size, light weight, installation and maintenance easy. 6. Mechanical seal, long service life.

    同轴直接构造效率体积,重量安装保养容易6.采用机械密封,使用寿命

    youdao

  • Mechanical seal of cantalever centrifugal pumps in an aromatic complex in Jilin Petrochemical Company experienced frequent failures.

    中国石油吉林石化分公司炼油厂芳烃装置悬臂离心密封频繁失效

    youdao

  • A sophisticated triple mechanical seal system prevents leakage of the pumped fluid whilst highly polished pump internals minimize damage to the forming polymer chains.

    三道机械密封防止介质泄漏同时内部的高度抛光降低形成聚合物损害

    youdao

  • The mechanical seal for light hydrocarbon pump belong to the seal for liquid and gas phases.

    轻烃机械密封属于两相密封。

    youdao

  • The mechanical seal experimental unit of change-resisting work condition was a experimental equipment which can adjust temperature and pressure and operate in all kinds of work conditions.

    所设计变工况机械密封实验套模拟机械密封工作状况的实验设备能够模拟密封各种正常工况工况工作情况。

    youdao

  • This paper mainly introduces characteristics and classification, installation and use, as well as repair and maintenance of the power plants pump mechanical seal.

    文章主要介绍了发电厂泵类机械密封特点分类安装使用以及检修维护等

    youdao

  • Measurement techniques used frequently for the performance parameters of mechanical seal are presented and the features of various measurement methods are discussed.

    介绍机械密封常规性能参数特殊性能参数测量技术分析常用测量方法优缺点

    youdao

  • Existing problems of radial double ended mechanical seal used in reactors and their improvement are introduced, thus lengthening lifespan and reducing the cost of overhaul.

    介绍了径向端面机械密封反应釜应用存在问题改进延长使用寿命降低检修费用

    youdao

  • This paper summarizes various factors of causing deformation and their effects on mechanical seal performance.

    本文综述了变形各种因素及其机械密封性能产生影响

    youdao

  • The upstream pumping mechanical seal was used as shaft sealing of vacuum plants.

    研究了上游泵送机械密封真空装备中的应用

    youdao

  • Frequent leakage of mechanical seal of quenching oil circulating pump was a hard problem in ethylene production.

    急冷循环机械密封频繁泄漏困扰乙烯生产难题。

    youdao

  • This series pump features a unique impeller structure and a new mechanical seal, and can effectively transfer and long fibers containing solids.

    系列采用独特叶轮结构新型机械密封有效地输送含有固体物纤维

    youdao

  • This paper put forward the fundamental idea of design of blade mechanical seal with the structure of end assisting seal from the angle of improving the seal structure.

    文章改进密封结构角度提出带有端面辅助密封结构的刀口机械密封装置结构设计基本思路

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定