摘要
阐述了套阀式液压凿岩机的工作原理和使用技术,介绍了液压凿岩机的主要零件结构参数和使用参数的计算,针对设计过程中涉及的问题进行了探讨,介绍了当代液压凿岩机新技术、故障诊断与排除等,为广大液压凿岩机设计与使用者提供技术参考。
By introducing the work principle, operation technique, calculation of the structural parameter and operation parameters of the major parts, as well as several problems involved in the design, the new technology research, trouble diagnosis and troubleshooting of hydraulic rock drilling machines, the thesis provides technique reference for the designers and operators of hydraulic rock drilling machine.
出处
《农业装备与车辆工程》
2010年第2期27-32,共6页
Agricultural Equipment & Vehicle Engineering
关键词
液压
凿岩机
活塞
套阀
hydraulic pressure
rock drilling machine
piston
one set of valves
