摘要
介绍了3000 m深井钻机并车箱的设计和热平衡分析计算,根据计算结果,确定了外置强制冷却的方案和具体实施细节,结合工程实例和公式计算,设计了并车箱热平衡计算程序。
The paper introduced the drilling rig for 3000 m deep well about the design of dynamic parallel connection and the analysis calculation of heat balance.Based on the calculation result,exposition forced cooling scheme and specific application methods were determined;and according to the engineering case and formula calculation,the calculation program of heat balance of dynamic parallel connection was designed.
出处
《探矿工程（岩土钻掘工程）》
2011年第3期50-53,共4页
Exploration Engineering:Rock & Soil Drilling and Tunneling
关键词
深井钻机
并车箱
热平衡分析
deep well drilling rig
dynamic parallel connection
heat balance analysis
