| 6000hp石油钻井绞车技术分析 |
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| 引用本文： | 姚爱华,贾秉彦,侯文辉,徐小鹏,樊春明.6000hp石油钻井绞车技术分析[J].石油机械,2009,37(1). |
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| 作者姓名： | 姚爱华 贾秉彦 侯文辉 徐小鹏 樊春明 |
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| 作者单位： | 宝鸡石油机械有限责任公司 |
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| 基金项目： | 国家高技术研究发展计划(863计划)重大项目 |
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| 摘 要： | 为了满足国内第1台钻深12000m钻机的配套需要,研制开发了4410kW(6000hp)石油钻井绞车。介绍了6000hp石油钻井绞车的传动方案及结构形式,对绞车提升性能进行了分析,同时分析了绞车模块化、高速大功率齿轮减速箱、超大型绞车滚筒体、液压盘式刹车以及电动机等关键技术。厂内试验表明,该绞车滚筒转速最高为250r/min,噪声低于90dB,轴承温升及油池温升均不高于40℃,无漏油现象,控制阀件灵敏可靠。试验结果基本达到最初的设计要求。
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| 关 键 词： | 绞车 交流变频 齿轮减速箱 模块化设计 |
Technical analysis of oil drilling drawworks of 6 000 hp |
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| Abstract: | In order to meet the requirement of the first drilling rig of 12 000 m in the country,the drawworks of 4 410 kW(6 000 hp)is developed.The drive scheme and structure form of the drawworks are presented and the lifting performance is analyzed.In addition,the key technologies such as drawworks modularization,high-speed large power gear box,ultra-large drawworks drum,hydraulic disc brake and electric motor are also analyzed.The test results show that the maximum rotating speed of the drawworks drum is 250 r/min,the noise is lower than 90 dB and the temperature increase in bearing and oil pool are both not higher than 40 ℃.It has no oil leakage and the controlling valves are sensitive and reliable.The test result basically reaches the initial design demand. |
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| Keywords: | drawworks alternate current variable frequency gear box modularization design |
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