摘要
东海煤矿目前应用螺杆压风机2台,经过几年的使用,并与老式压风机对比,发现螺杆压风机具有高可靠性,优质的使用性、低事故率以及较低的保养维护成本等优点,很适合压风机改型和推广应用。
Have used two screw -type air compressors in Donghai coal mine for several years, in comparing them with the older type of air Compressors that find that the screw - type air compressors are suited for coal mines by their high reliability and low accident rate and low maintenance cost.
出处
《煤矿机械》
北大核心
2009年第7期178-178,共1页
Coal Mine Machinery
关键词
螺杆压风机
对比
可靠性
优质使用性
低事故率
screw type air eompressor
compare
reliability
usability
low accident rate
