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本文通过对柱塞泵的流量/压力脉动机理的研究,导出了回冲脉动理论计算公式,并指出,回冲脉动是柱塞泵的主要脉动因素。回冲脉动的控制是柱塞泵脉动控制的关键。
Based on the study of the flow / pressure pulsation mechanism of the plunger pump, the paper deduces the formula of the backlash pulsation theory and points out that the back pulsation pulsation is the main pulsation factor of the plunger pump. Backlash pulse control is the key to plunger pump pulsation control.