When the hydraulic press just bought the noise is good, gradually the longer the noise is greater, the noise of the hydraulic press how to solve it.
1. Selection of low-noise hydraulic components
Specific measures: hydraulic machine selection of low noise hydraulic pump and control valve; reduce the speed of hydraulic pump, the goal: to reduce the noise of a single hydraulic component.
2. Reduce mechanical noise
Specific measures: improve the processing and installation accuracy of the hydraulic pump unit of the hydraulic press, adopt flexible coupling, and adopt integrated connection without pipe and telephone; The vibration isolation body, anti-vibration pad and hose section are used for pump inlet and outlet. The hydraulic pump unit is separated from the oil tank; The oil tank is provided with reinforcing ribs; Reasonable determination of pipe length and pipe clamp configuration.
3. Reduce fluid noise
使液压机元件及管件密封良好，防止空气进入液压系统；排除已混入系统的空气；采用防噪声油箱结构；合理配管，油箱安装高于液压泵，改善泵吸油系能；压力阀逐渐降低；增设泄油节流阀或设置卸压回路；降低换向阀换向速度，采用直流电磁铁；改变管道长度和管夹位置；采用蓄能器和消声器隔声吸声 ；把液压泵或整个液压站罩起来，把泵侵在油中，合理选用材料，阻止噪声在空气中传播；吸收噪声、减小噪声。通过上文的介绍，大家对降低液压机机械噪音的方式是不是有了更好的认识呢？更多相关资讯敬请登陆我司官网进行查看。若有疑问，欢迎来电咨询。
GEO-CANARY-86EA1707