弹性加强型，适用于转轴圆度不佳或偏摆较大的旋转密封。
Flexibility reinforced, suitable for poor roundness and largely swung rotary shaft sealing.
所有的弹簧增强密封均适用于低压状态下下的中低速旋转密封和摆动密封。
All of the DSH Spring Energized Seals designs are suitable for low pressure occasion in the middle-low speed rotating seal and swing seal.
磁性液体直线密封是一种新的动态密封技术，它能够完成直线和旋转密封。
Linear seal technology with magnetic liquid is a new method for dynamic seal, which can accomplish linear seal and rotary motion seal.
这个型号强烈的推荐大型的机械或旋转密封轴是必需的，低噪音标准很重要。
Models shown are highly recommended where a large mechanical or rotary shaft seal is required, and low noise levels are important.
对静止和旋转密封进行了数值计算，分析了磁性流体量和转速对密封能力的影响。
The seal capacities are computed by numerical method. The effects of the ferrofluid quantity and the rotating speed on the seal capacity are discussed.
对静止和旋转密封进行了数值计算，分析了磁性流体量和转速对密封能力的影响。
The seal capacities are computed by numerical method. The effects of the ferrofluid quantity and the rotating speed on the seal capacity are discus...
利用有限元法计算内外壳体的应力，按照串联模式进行旋转密封总成整体可靠度计算。
Finally, after computing the maximum stresses of the inner housing and outer housing with FEM, the total reliability of rotary sealing assembly is calculated according to serial pattern.
内置的机械密封结构应该采用一块整体结晶碳旋转密封面和一块整体结晶碳化硅固定密封面。
The inner mechanical seal shall be constructed with a solid block carbon rotating seal face and a solid block silicon carbide stationary seal face.
内置的机械密封结构应该采用一块整体结晶碳旋转密封面和一块整体结晶碳化硅固定密封面。
The outer mechanical seal shall be constructed with a solid block silicon carbide rotating seal face and a solid block silicon carbide stationary seal face.
经对比实验还表明，柔性旋转密封附加轴向往复运动可改善密封性能，波形聚四氟乙烯密封是较理想的柔性旋转密封。
And the experiment prove that the sealing effect of flexible rotary seal can be improved by additional reciprocating motion and that the waveform PTFE seal is an optimum flexible rotary seal.
经对比实验还表明，柔性旋转密封附加轴向往复运动可改善密封性能，波形聚四氟乙烯密封是较理想的柔性旋转密封。
And the experiment prove that the sealing effect of flexible rotary seal can be improved by additional reciprocating motion and that the waveform PTFE seal is an optimum flexible rotary se...
经对比实验还表明，柔性旋转密封附加轴向往复运动可改善密封性能，波形聚四氟乙烯密封是较理想的柔性旋转密封。
And the experiment prove that the sealing effect of flexible rotary seal can be improved by additional reciprocating motion and that the waveform PTFE seal...
用于尺寸180以上的电机机架，内置的机械密封结构应该采用一块整体结晶碳旋转密封面和一块整体结晶碳化硅固定密封面。
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.
另外旋转炉管的两端采取了密封措施，所以在使用过程中还可以通入氧化、还原等必要的气氛。
In addition to the both ends of the rotary furnace tube sealing measures taken, so in the use of the process can also pass into the oxidation, reduction and other necessary atmosphere.
阀杆应该是六角形或方形，以确保阀瓣能够灵活旋转，并且完全密封，不会暴露在处理的液体里。
The shaft shall be hexagonal or square to ensure positive rotation of the disc and be totally sealed from exposure to the process liquid.
杂质泵用机械密封经过静试后，运转时高速旋转发生的离心力，会克制介质的泄露。
Impurity pump mechanical seal after static test, the operation of high-speed rotation of the centrifugal force generated will inhibit the leakage of media.
随着旋转机械结构参数的提高，作用在转子上的密封中的气流激振力将显著增大。
With the structural parameters of the rotary machine increased, the seal airflow induced force imposed on the rotor will significantly increase.
特别设计的工艺，充分体现了两支轴的良好同心，热媒及真空系统均采用可靠的机械密封或美国技木的旋转接头。
The specially designed process fully shows the good concentricity of the two shafts. Thermal media and vacuum system all adopt reliable mechanical sealing or rotating connector of American Technology.
蓖齿型密封装置，旋转并且固定的重选结构。用气压差动而造成外部的密封。
L LABYRINTH SEALS, Rotating and stationary overlapping structures which utilize differential air pressure to form an external seal.
蓖齿型密封装置，旋转并且固定的重选结构。用气压差动而造成外部的密封。
LABYRINTH SEALS, Rotating and stationary overlapping structures which utilize differential air pressure to form an external seal.
详细介绍了芳烃联合装置上的关键设备旋转阀中机械密封在实际使用中的问题与失效分析以及对其进行的国产化改造。
In this article we focus on the problems of mechanical seal of rotary valve for aroma equipments: troubles, trouble analysis and improvements.
差距尤以液压泵、液压马达和变速箱用旋转油封及液压缸往复动密封的产品质量最甚。
Particularly the gap between the hydraulic pump, hydraulic motor and gearbox oil seals and hydraulic rotary cylinder reciprocating dynamic seal product quality most.
密封2个相向旋转螺杆与转子室之间的微小配合间隙。
Seal two opposite spin screw and rotor tiny fitting clearance between the Chambers.
磁流体密封技术是利用磁流体形态的无定形性和它对磁场的响应特性将其应用于旋转轴动密封的一种全新的密封技术。
Magnetic fluid sealing technology is a brand new sealing technology for rotating shaft dynamic seal by using amorphism of magnetic fluid and its response characteristics to magnetic field.
端盖式结构的APS和400弹簧系列适用于大部分的旋转和摆动密封。
End cover structure of the APS and 400 spring series is suitable for most of the rotation and swing seal.
迷宫是指由旋转的和固定的密封件之间构成的隙缝是曲折的。
Maze is the rotating and fixed by the seal of the gaps between the composition is tortuous.
波纹式头部设计，防止固体颗粒从密封面上撞出，使得密封能够抵抗更高的压力和旋转速度，避免金属壳接触到密封环。
The crimped head design, prevents solids from dislodging the seal face, allows the seal to withstand higher pressure and rotational speed and eliminates the metal shell from contacting the seal ring.
波纹式头部设计，防止固体颗粒从密封面上撞出，使得密封能够抵抗更高的压力和旋转速度，避免金属壳接触到密封环。
The crimped head design, prevents solids from dislodging the seal face, allows the seal to withstand higher pressure and rotational speed and eliminates the metal shell from contacting the seal ring.
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