vibration of rotary piston vacuum pump was dynamically simulated.
滑阀真空泵在许多行业得到广泛应用。
the mechanism of vibration of rotary piston vacuum pump is investigated and the vibration sources of the pump are identified by using the spectrum analysis and waveform analysis techniques.
对滑阀真空泵的振动机理进行研究,用谱分析和波形分析等技术识别泵的振源;
this paper introduces a new developed rotary piston vacuum pump h 150e with higher vacuum degree, lower noise, less oscillate, lower energy.