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。
A new load-sensing method to control the moving velocity and pressure of actuating mechanism by controlling the displacement of proportional overflow valve is introduced.
本文介绍了通过控制比例溢流阀排油流量，控制执行机构运动速度和压力负载敏感的新方法。
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。
Water overflow in the top of tank combined with fixed water gun is suitable for fixed storage tank, and the safe valve with appropriate size shall be set simultaneously.
对于固定式储罐，建议采用储罐顶部水漫流冷却和固定水炮相结合的方式，同时应设置大小合适的安全阀；
Therefore, it is essential that a discharge line be piped from the valve in order to carry the overflow to a safe place of disposal.
因此，必须配置排泄管道来引导从安全阀排泄出的水，将其引导到安全的处置地方。
The pressure regulation valve, working without exterior energy, has the functions of pressure regulating, overflow closing, liquid temperature expansion relieving, and set pressure opening.
该阀不依赖外部能源工作，具有自动节流减压、泄漏超流自动截断、禁开、温升膨胀自动卸压和压力自动开启等多项功能。
An adjustable cylindrical valve is used for overflow regulation at outlet of water-wheel outer periphery to improve various hydraulic performances.
水轮机采用设置在转轮外缘出口处的可调筒阀进行过流量的调节后，各项水力性能均将有所改善。
There is safe valve in the pump. It can protect the system to avoid damage at over pressure and it can be overflow automatically.
泵设有安全阀，可保护系统不受超压的损坏，自动溢流。
There is safe valve in the pump. It can protect the system to avoid damage at over pressure and it can be overflow automatically.
泵设有安全阀，可保护系统不受超压的损坏，自动溢流。
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