应用插装阀的反井钻机液压系统设计  

The hydraulic system design of the anti-well driller based on cartridge valve

作　　者：王海[1] 杨永军[1] Wang Hai;Yang Yongjun(Jiangsu Provincial Institute of Machinery Research and Design Co.,Ltd.,Jiangsu Nanjing,210012,China)

机构地区：[1]江苏省机械研究设计院有限责任公司

出　　处：《机械设计与制造工程》2019年第7期71-73,共3页Machine Design and Manufacturing Engineering

摘　　要：针对常规反井钻机液压系统存在结构复杂、布局分散的问题,设计了闭式液压系统,采用插装阀功能模块,实现压力、方向、顺序控制功能,具有集成化程度高、结构紧凑的优点。实际应用结果表明,该系统在能源利用率、可靠性等方面均有所提升。Aiming at the complex structure,decentralized layout and high failure rate in anti-well drill hydraulic system,it applies the cartridge valve to design the hydraulic system,realizes many advantages of open system and closed system.The actual operation result shows that the energy efficiency and reliability are improved.

关 键 词：反井钻机 液压系统 插装阀 设计 

分 类 号：TH137.7[机械工程—机械制造及自动化] TD41[矿业工程—矿山机电]