The safety valve (overflow valve) works not normally.
安全阀（溢流阀）工作不正常。
Install overflow valve inside to control the normal operation of pump.
内装溢流阀控制泵的正常运行。
The pressure adjustment deviation of improved overflow valve is less than 10%.
改进后的溢流阀调压偏差小于10%。
The overflow valve is used to protect the machine and the safety of the operating personnel, must not be arbitrary adjustment.
溢流阀是用来保护机器和操作人员的安全的，不得任意调整。
There are many similarities among the overflow valve, the decompression valve and the order valve, so they are easily confused.
溢流阀、减压阀和顺序阀在许多方面很相似，容易混淆。
Based on analysis of the principle of overflow valve dynamic characteristic test, virtual instrument system for the overflow valve measurement was designed.
在分析溢流阀动态特性测试原理的基础上，设计了溢流阀动态特性测试虚拟仪器系统。
This paper introduces the structure and principle of the pressure regulating overflow valve and rotation speed regulation valve used in a new type of cleaner.
介绍了新研制的一种新型清洗机所采用的调压溢流阀和转速调节阀结构及其原理。
The property and classification of overflow valve are illustrated in the article with the introduction of the specific application of its various functions in hydraulics.
对溢流阀的特性及分类进行了介绍，并阐述了溢流阀在液压系统中多种功能的具体应用。
Applying wavelet denoise to improve the test signal, the dynamic characteristic parameters of a overflow valve were obtained by selecting characteristic point of the signal.
此系统应用小波降噪的方法提高测试信号的质量，然后提取信号特征点，得到溢流阀动态特性的各项参数。
Hydraulic station is driven by hydraulic pump, motor, oil tank, the overflow valve is composed of hydraulic source equipment or including control valves, hydraulic equipment.
液压站是由液压泵、驱动用电动机、油箱、溢流阀等构成的液压源装置或包括控制阀在内的液压装置。
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 technology of variable frequency speed governing was used in the driving system of the experiment stand. And the advanced stepping digital overflow valve was adopted in the part of loading.
该试验台的驱动系统采用交流变频调速技术，加载部分采用先进的步进式数字溢流阀进行加载。
The technology of variable frequency speed governing was used in the driving system of the experiment stand. And the advanced stepping digital overflow valve was adopted in the part of loading.
该试验台的驱动系统采用交流变频调速技术，加载部分采用先进的步进式数字溢流阀进行加载。
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