机械水源钻机自动化升级的研究及应用.pdf
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1、钻探工程Drilling Engineering第 50卷增刊2023年 9月Vol.50 Sup.Sep.2023:476-480机械水源钻机自动化升级的研究及应用杨联峰1,宋飞2(1.山西省第三地质工程勘察院有限公司,山西 晋中 030620;2.贝加尔(上海)智能有限公司,上海 201109)摘要:传统水源钻机的加压送钻等操作受到操作者经验的影响较大,工作环境和安全条件也较差。为更好地满足中深层地热井施工的需求,对现有一台 TSJ-3000型水源钻机进行了自动化升级改造。增加了司钻房;运用伺服控制系统,实现触感式摇杆提钻下钻功能和自动恒压送钻功能;采用自动传感式换挡模组,在司钻房内实现快
2、速换挡、变速,使司钻房远离钻机转盘;采用工控屏触摸方式集成现场主要电柜控制器;实现了自动化和手动操作两个独立的操作系统。现场试验和应用表明,自动化升级后钻机运转参数能够实时监控和集中显示,为判断、预防井内事故提供科学依据;能满足 3000 m 水源钻机钻具悬重 800 kN 条件下的提、下钻工况需求,钻进效率比改造前提高了 61%;降低了劳动强度,改善了操作环境。本项目顺应了钻探设备自动化、数字化、智能化发展趋势,具有良好的应用前景。关键词:机械水源钻机;自动化升级;人机交互;智能司钻;司钻房;中深层地热井中图分类号:P634.3;TE92文献标识码:A 文章编号:2096-9686(2023
3、)S1-0476-05Research and application of automatic upgrading of mechanical water well drilling rigYANG Lianfeng1,SONG Fei2(1.Shanxi Third Geological Engineering Investigation Institute,Jinzhong Shanxi 030620,China;2.Baikal(Shanghai)Intelligent Co.,Ltd.,Shanghai 201109,China)Abstract:The operation of t
4、raditional water well drilling rig,such as pressure drilling,is greatly influenced by the operator s experience,and the working environment and safety conditions are also poor.An TSJ-3000 water well drilling rig has been upgraded automatically to better meet the needs of the construction of middlede
5、ep geothermal wells.The original equipment is not changed,and the driller s room is added;The servo control system is used to realize the function of lifting and lowering the drill by the touch rocker and the function of automatic constant pressure drilling.Adopt automatic sensing shift module to re
6、alize quick shift and speed change in the driller s room,so that the driller s room is far away from the rig turntable;Using industrial control screen touch mode to integrate the main electric cabinet controller on site;Two independent operating systems,automation and manual operation,are realized.T
7、he field test and application show that the operation parameters of the drilling rig can be monitored and displayed in real time after the automation upgrade,which provides scientific basis for judging and preventing accidents in the hole.It can meet the requirements of lifting and tripping under th
8、e condition that the drilling tool of 3000 m water source drilling rig has a hanging weight of 800kN,and the drilling efficiency is 61%higher than that before the transformation.The labor intensity is reduced and the operating environment is improved.This project conforms to the development trend of
9、 automation,digitalization and intelligence of drilling equipment,and has a good application prospect.Key words:mechanical water well drilling rig;automated upgrade;manmachine interaction;intelligent driller;driller room;middledeep geothermal well收稿日期:2023-03-29DOI:10.12143/j.ztgc.2023.S1.077第一作者:杨联
10、峰,男,汉族,1968年生,副总经理,高级工程师,探矿工程专业,主要从事水文水井、地热井、旋挖钻孔等钻进工艺的技术研究与管理工作,山西省晋中市榆次区大学街三勘院,。引用格式:杨联峰,宋飞.机械水源钻机自动化升级的研究及应用 J.钻探工程,2023,50(S1):476-480.YANG Lianfeng,SONG Fei.Research and application of automatic upgrading of mechanical water well drilling rig J.Drilling Engineering,2023,50(S1):476-480.第 50卷增刊杨联
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