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本文根据固体火箭推进剂释放能量高、燃气量大的特点 ,设计出一种新型、高效、快速水井洗井器 ,并从洗井原理、洗井效率、固体火箭推进剂性能等方面对其可行性进行了详细分析和经济评估。采用该洗井器可减少洗井设备、简化现场操作、减少辅助工作量、缩短施工时间 ,提高洗井综合效益。该洗井器在煤田、油田钻井工艺方面也有一定的使用价值。
Based on the characteristics of high energy release and large gas volume of solid rocket propellants, this paper designs a new type, high efficiency, and rapid water well washing device, and it is feasible for well cleaning principles, well-washing efficiency, and solid rocket propellant performance. Sex conducts detailed analysis and economic evaluation. The use of this well-washing device can reduce well-washing equipment, simplify on-site operation, reduce auxiliary workload, shorten construction time, and improve overall well-washing efficiency. The well-washing device also has a certain use value in the coal field and oil field drilling technology.