倾斜式回流冷凝器中溢流速度随倾斜角度而变化,当倾斜角在30至50之间时,液泛速度达到最大值。
The flooding velocity in an inclined reflux condenser varies with the inclination and may reach the maximum value when the inclination is between 30and 50.
本论文所述系统的加载方法是在比例溢流阀前装一个节流阀,利用节流阀来阻止溢流阀产生的压力冲击对传感器及仪表的影响。
The load method of the system is that installing a throttle ahead of a proportional overflow valve, and the throttle can prevent the effect of the pressure impulsion upon sensors and meters.
本文研究了用先导式溢流阀作为恒压油源控制器的性能,所得结论,曾在实船的施工中获得印证。
This paper researches into the quality of the pilot relief valve of a constant pressure pump station. The conclusion reached has been proved in the building of ships.
详细介绍了带齿形堰的筛孔溢流盘式分布器在正构烷烃分离装置改造中的设计与应用情况。
The paper introduces the design and application of perforated weir-riser distributor with toothed weir, which is used in the modification of n-paraffin separation unit.
高含硫地质环境下钻井溢流发生时,及时关井非常重要,但关井产生的水击压力,可能使防喷器超压,而且易在井内最薄弱的环节发生压漏地层事故。
However, the water hammer pressure produced upon well shut-in will possibly exert over-high pressure on BOP, and the weak points in the well are subject to being fractured.
通过对孔板式和溢流堰式液体分布器性能的测定,提出了对该两种分布器设计的建议。
The performance of hole-plate and overflow-weir liquid distributors have been measured and a proposal for the design of the two kinds of the distributors is given.
安装井下防喷器的目的是在发生井涌或溢流的时候,从井下源头附近就能够阻止井喷。
When well, the purpose of installing Downhole Blowout Preventer in the event of overflow which from the underground near the source.
重油系统溢流观察报警器;
在此基础上,完成了张紧器系统动态仿真,并系统深入的研究了蓄能器、溢流阀等主要元部件、参数、负载状况对张紧器动态工作特性的影响规律。
Furthermore, the complete tensioner systems dynamic as well as the effect of some subsystems and parameters, such as accumulator, relief valve, bulk modulus and load etc., are discussed in detail.
结合溢流阀式变阻尼控制器的特点,分析了一些因素对控制效果的影响。
Considering the characters of relief type variable damping controller, some factors that affects the control performance were analyzed in the paper.
结合溢流阀式变阻尼控制器的特点,分析了一些因素对控制效果的影响。
Considering the characters of relief type variable damping controller, some factors that affects the control performance were analyzed in the paper.
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