这就产生了一个密封的腔室，导入管线流体和压力。
This creates a sealed chamber into which line fluid and pressure is introduced.
密封唇压力较高，适用于气体及磨耗性流体。
Sealing lip can resist high pressure, apply in gas and abradability fluid.
在一些流体精制中，也用来作为通用的密封材料。
It has also been a universal sealing material, compatible with most refining fluid services.
试验中采用不同的密封间隙，以确定磁流体密封能力与密封间隙之间的关系。
In the experiment, the relationship between the seal capacity of magnetic fluid and the different seal gap is determined.
平坦的闸板底部与阀座之间能够实现全周长阀座密封，避免阀座出现可能淤积流体介质、妨碍阀门完全关闭的底部洞隙。
The flat bottom gate provides full perimeter seating against the seat, eliminating pocket in the bottom of the seat that can trap process media and prevent the valve from fully closing.
本文在磁性流体密封理论的基础上计算了磁性流体密封的耐压能力，并进行了实验研究。
In this paper, computation and experimental study of the seal capacity for magnetic fluid seal were carried, on the basis of the theory of the magnetic fluid seals.
处于板片有力支撑点包围中的密封垫片，能承受较大的流体冲击，不会泄漏，两次涂胶工艺保证了密封垫片牢固粘接。
Seal gaskets are closed in the support points of plates resist high press fluid impact and prevent leak out of fluids. Twice gelatinize technology make gasket firm connected.
闸板压力侧的流体压力使另一侧的阀座受较大的力，提高了密封性。
Fluid pressure on one side of the gate presses it against the opposite seat with great force and improves the seal.
除少数的强氧化剂外，它能用于密封热水、过热蒸气、热传递流体、氨溶液、碳氢化合物、低温液体等介质。
Besides the minority of strong oxidizer outside, it can be used to seal hot water, overheating steam, heat transfer fluid, ammonia solution, hydrocarbons, low temperature liquids, and other media.
哈金森全球生产产品范围包括军用产品、减震产品、车身密封系统、流体传动系统、传动带、密封件及医用手套和婴儿用品。
Products of Hutchinson Worldwide include military products, anti-vibration systems, body sealing systems, fluid transfer systems, belts, seals, medical gloves and baby products.
本文介绍“SR”流体动力油封的结构，通过试验更进一步论述“SR”流体动力油封的密封性能和使用寿命。
This paper shows the construction of hydrodynamic oil seal SR. and discusses its properties and service life through test.
新鲜岩心由井中取出后立即密封以减小流体损失和暴露空气的时间。
A fresh core is sealed as soon as possible after retrieval from the well to minimize the loss of fluids and exposure to air.
流体在迷宫密封内的流动过程，遵循流体流动的所有控制方程。
Fluid in the labyrinth seal flow process, to follow all the control of fluid flow equation.
全注模的设计使计量表不能从密封条中移出，从而防止加注流体的流失。
Due to the all molded design, the gauge cannot be removed from the seal thus preventing loss of fill.
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.
此系统用于测试密封圈并记录部件泄露的流体在不同容量，温度、压力和速度下部件泄露的流体量。
This system tests seal rings and records the volume of fluid that leaks past the rings at variable temperatures, pressures and speeds.
优先定向以具有较高压力的轴面作为流体压力，用于帮助阀板密封。
The preferred direction would be shaft side high pressure as the pressure in the flow would assist the disc in sealing.
为了解决磁性流体密封的实际应用问题，必须解决密封磁极结构参数与密封性能的关系。
To solve the problem with the application of magnetic fluid seal, the relationship between its polar structural parameters and sealing performance must be clarified.
介绍了利用磁流体动力学、热力学理论，研究旋转轴磁流体静密封轴向承压能力的结果。
Using magnetic fluid dynamics and thermodynamics theory, a study on the results of axial bearing pressure ability of rotation axis magnetic fluid static seals was introduced.
本文利用有限元数值计算方法对磁流体密封结构进行了分析。
Magnetic fluid seal structure is analyzed by the finite element method (FEM) in this article.
机械密封是流体机械旋转轴密封的主要类型，使用量大面广。
Mechanic seals are widely used in fluid machines for their rotary shafts.
漏气率是磁流体真空动密封组件的关键技术指标。
The leak rate is the key specification of vacuum dynamic sealing with magnetic fluid.
试验结果表明，磁流体密封装置应用在大轴径、高转速的捏合机上，密封性能良好，且温升较小。
The results of test indicate that the magnetic fluid has excellent sealing performance, and temperature rising is rather low during running.
介绍了磁流体往复轴密封的原理，从摩擦学设计角度分析了其设计和使用中要注意的问题。
The principle of magnetic-fluid reciprocating shaft seal is introduced, some problems of its design and application are analyzed from the point of view of tribological design.
通过试验观察，提出了基于磁性链上磁液表面张力的磁流体密封模型。
The model of magnetofluid seal based on the surface tension of magnetofluid on the magnetic chains was deduced with some experiments related.
磁流体密封技术具有无磨损、使用寿命长及适用于静动密封的特点，正被广泛应用于石油化工的泵、阀、釜及压缩机等领域。
Magnetic fluid seal is wildly used in pump, valve and kettle of the petroleum and chemical industry because of its low wear and long life.
磁流体密封压力主要由间隙的磁通密度决定，结构参数对密封压力也有影响。
The magnetic fluid sealing pressure is mainly related to the magnetic flux density of the magnetic gap, and also related to the structure.
磁流体密封压力主要由间隙的磁通密度决定，结构参数对密封压力也有影响。
The magnetic fluid sealing pressure is mainly related to the magnetic flux density of the magnetic gap, and also related to the structure.
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