旋挖钻机主卷扬势能回收节能技术研究  

Research on Potential Recycling Energy-Saving Technology about Main Winch System in Rotary Drilling Rig

作　　者：朱建新[1,2] 王鹏 吴慧[1] 朱振新[1] ZHU Jian-xin;WANG Peng;WU Hui;ZHU Zhen-xin(Central South University,State Key Laboratory of High Performance Complex Manufacturing,Hu’nan Changsha 410083,China;Hu’nan Sunward Intelligent Equipment Co.,Ltd.,Hu’nan Changsha 410100,China)

机构地区：[1]中南大学高性能复杂制造国家重点实验室,湖南长沙410083 [2]湖南省山河智能装备股份有限公司,湖南长沙410100

出　　处：《机械设计与制造》2018年第11期92-95,共4页Machinery Design & Manufacture

基　　金：国家科技支撑计划项目-大型机械能量回收与利用关键技术开发与应用(2014BAA04B00)

摘　　要：主卷扬系统是旋挖钻机动作最频繁的工作机构之一,其下放时存在大量的势能损耗。为此,提出了一种主卷扬下放势能回收与实时利用节能系统,基于AMESim仿真平台建立了旋挖钻机主卷扬下放势能回收与实时利用节能系统的整体仿真模型,并在某型旋挖钻机上搭建势能回收与实时利用节能系统实验平台,利用砝码代替钻杆钻具进行了模拟工况实验测试。研究结果表明:主卷扬下放势能回收与实时利用节能系统运行稳定,操作性能良好,实验结果与仿真结果吻合较好,节能效果显著,主卷扬30m的下放距离内具有80.7%的平均节能效率,85m的全行程下放时具有57.3%的平均节能效率。The main winch system is a rotary drilling rig one of the working mechanism of action most frequently,there are a lot of potential energy loss when its decentralization.To this end,we propose a main hoist and real decentralization of potential energy saving and recycling system is established based on AMESim simulation platform rotary drilling rig main winch decentralized potential energy recovery and real-time simulation model of the overall use of energy-saving system and a rotary drilling rig building potential of energy saving and recycling systems and real-time test platform,using weights instead of the drill hole to simulate the experimental conditions tested.The results show that:the main winch and real decentralization of potential energy saving and recycling system is stable,good operating performance,the experimental results agree well with the simulation results,significant energy saving effect,the main hoist 30m decentralization of the energy efficiency average of 80.7%with a distance of with an average of 57.3%of the energy efficiency at full stroke of decentralized 85m.

关 键 词：旋挖钻机 主卷扬系统 势能回收利用 节能 

分 类 号：TH16[机械工程—机械制造及自动化] TH137