石油钻井工程中液动冲击器的性能参数测试

2004年 11卷 第03期
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The Performance Parameter Test of Hydraulic Hole Hammer in Drilling Engineer


祝效华1  李红岩2  刘清友1  童 华1
Zhu Xiaohua  ,Li Hongyan , Liu Qingyou,et al.


(1. 西南石油学院 2.中原石油勘探局钻井二公司)
简述了旋冲钻井技术的特点,介绍了液动冲击器的工作机理及其性能参数测试在冲击器研制、改进和性能评定中的重要作用,总结了目前已有的液动冲击器试验台架和测试工作,并给出了应将室内实验、现场测试和计算机仿真相结合开展性能参数测试的建议。
This article describes the characters of hydraul in rotary
percussion drilling technology , introduces the mechanism of
hammers and the importance of performance2parameter2test in
hammer’s manufacture , betterment and performance assess.
Summarizes the current performance parameter test scheme ,
equipment and work of hydraulic hole hammer. And gives some
suggestions such as the test work should combine in2home cell
test ,field test and computer simulation.


旋冲钻井 冲击器 性能测试 试验装置 计算机仿真;
Rotary percussion drilling , Hammer ,Performance test ,Test rig ,Computer simulation.


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