绿色环保设计原则在掘进机液压系统中的应用

Introduction of Green Environmental Protection Design Rules of Boom-type Roadheader's Hydraulic System

提出了液压系统的绿色环保设计原则,分析了掘进机液压系统的工作介质污染和噪声所造成的危害、掘进机液压系统效率相对较低的影响,以及绿色环保设计原则在降低掘进机液压系统的工作介质污染和噪声所造成的危害、提高掘进机液压系统效率中的应用。

Through introduced green environmental protection design rules of boom-type roadheader＇s hydraulic system,analysed occupational hazards of it＇s working medium leakage and noise, and the consequence if it＇s efficiency is comparatively lower. Eventually analysed how to use the green environmental protection design rules to prevent the environmental pollution and improve the hydraulic system＇ s efficiency.