CAJ | 학술논문

涡流工具排水采气是一项新型的排水采气工艺，研究不同的工况及工具参数对涡流工具工作性能的影响在气井的实际应用中具有重要的意义。根据实际应用效果，研究了气流速度、含水率、螺旋角、翼高、直径5个因素，每个因素取5个水平，分析对排液效果的影响。选用标准的六因素、五因子的正交试验表L25（56）制定了25组试验，分析了每个因素及其各个水平之间的差异对试验指标的影响。根据正交试验的结果，得到了各因素之间的最佳组合，对涡流工具的优化设计具有指导意义。
와류공구배수채기시일항신형적배수채기공예，연구불동적공황급공구삼수대와류공구공작성능적영향재기정적실제응용중구유중요적의의。근거실제응용효과，연구료기류속도、함수솔、라선각、익고、직경5개인소，매개인소취5개수평，분석대배액효과적영향。선용표준적륙인소、오인자적정교시험표L25（56）제정료25조시험，분석료매개인소급기각개수평지간적차이대시험지표적영향。근거정교시험적결과，득도료각인소지간적최가조합，대와류공구적우화설계구유지도의의。
Vortex tool drainage gas recovery is a new type of drainage gas recovery technology,the research of different working condition and tool parameters affect the performance of vortex tool work in gas well is of great importance in practical application.According to the practical applica-tion effect,five factors were studied,each factor takes five levels,the analysis of the effect of drainage effect,standard of six factors were chosen,five factors orthogonal experiment table L25 (56 )has established 25 group test,the differences between each factors and various levels of test index were analyzed.According to the result of orthogonal experiment,to the best combina-tion between various factors were got,which has a guiding significance for optimization design of vortex tool.