triplex pump meaning in Chinese
三缸泵
三缸曲柄泵
三缸往复泵
三级泵
三联式筒泵
Examples
- Install a ground cable on the triplex pump motor
给三缸泵马达安装接地线 - A new hydraulic reciprocating triplex pump for water shutoff and profile control
型三缸液压往复式堵水调剖泵 - By adopting the vibration signal amplitude domain multi - parameter diagnosis method , the troubles of the valve on a triplex pump can be recognized accurately
采用振动信号幅值域多参数(如峭度指标、裕度指标和脉冲指标等)诊断法,可较准确地判别三缸泵泵阀的故障。 - In your reviewing the technical value of the quadruplex pump please consider that this unit is equipped with four pulsation dampeners on the discharge side allowing the pump to achieve a uniformity at least comparable with that of a triplex pump
当考虑四泵头的泵的技术价值时，请注意到这一装置在出口侧装有四个脉冲缓冲器，这就可以使泵达到平稳的操作，至少是可以同三泵头的泵相比。 - Abstract : with a view of time - varying characteristic of the v ibration signal measured on reciprocating machinery and a brief introduction to the wavelet analysis and a nonlinear wavelet denoising theory , the paper makes an approach , by taking an triplex pump widely used in heavy machinery as an exa mple , on the waveform feature extraction which reflects the various conditions o f reciprocating machinery with nonlinear wavelet denoising analysis method
文摘:针对往复机械振动信号的非平稳时变特点,本文在简述小波分析及非线性小波消噪理论的基础上,以重型机械使用的三缸泵为例,研究了用非线性小波消噪方法提取往复机械状态下的波形特性。