CAJ | 학술논문

针对油田修井作业过程中劳动强度大、工作环境差、工作风险大等现状，研制了油田修井作业自动化装备。该装备由管杆输送装置、自动吊卡装置、井口多功能卡座装置、大钩导向装置、液压及自动化控制系统组成，解决了修井作业中管柱的自动抓取与排放、自动定位与对中、自动上卸扣以及废液防喷溅与回收等技术难题。在胜利油田4口井的试验结果表明，该装备完全实现了井口作业的无人化操作，降低了工人的劳动强度及人身伤害风险，减少井口周边环境污染。
침대유전수정작업과정중노동강도대、공작배경차、공작풍험대등현상，연제료유전수정작업자동화장비。해장비유관간수송장치、자동조잡장치、정구다공능잡좌장치、대구도향장치、액압급자동화공제계통조성，해결료수정작업중관주적자동조취여배방、자동정위여대중、자동상사구이급폐액방분천여회수등기술난제。재성리유전4구정적시험결과표명，해장비완전실현료정구작업적무인화조작，강저료공인적노동강도급인신상해풍험，감소정구주변배경오염。
For the situation of labor-intensive,poor working environment and large work risk dur-ing workover operation,the oil workover has been successfully developed.The oil workover auto-mation consists of tube rod conveying device,automatic elevator device, wellhead multifunction device,hook guide device,hydraulic and automation control systems.In the development process of equipment,the technical problem of automatically grab and emission column,automatic align-ment and positioning,automatic screw or discharge screw and waste preventer were solved.The test results of Shengli Oilfield’s four wells show that this automation equipment is fully achieved work unmanned wellhead and to reduce labor intensity and the risk of personal injury and envi-ronmental pollution surrounding the wellhead purpose.