摘要
对EBZ260悬臂式掘进机截割电机及液压系统发热量进行计算,依据计算结果设计了水冷和风冷相结合的新型散热系统,通过悬臂式掘进机地面加载性试验,验证了散热系统的可行性。
Based on calculating the heat from the cutting motor and hydraulic system of EBZ260 roadheader, a new cooling system which consists of air-cooled and water-cooled is designed. After the loading experimentation of the roadheader,the ability of the cooling system is validated.
作者
李小涛
LI Xiao-tao(Shanghai Chuangli Group Co., Ltd., Shanghai 201706, China)
出处
《煤矿机械》
北大核心
2018年第4期1-2,共2页
Coal Mine Machinery
关键词
悬臂式掘进机
散热系统
设计
boom type roadheader
cooling system
design
