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声波防垢机理研究对于电泵井采用声波进行防垢的可信性、可行性及其推广使用,具有重要意义。以自行设计开发的电泵井声波防垢试验装置及模拟电泵井井下工况的试验流程,通过选择与选井条件相适应的声学参数及其优化配合,采用挂片对比称重法,并观察挂片显微镜下拍摄的照片,分析研究声波用于电泵井防垢的机理及作用效果。
Sonic anti-scaling mechanism for electric pump wells using sound-proof anti-scaling credibility, feasibility and its promotion and use, is of great significance. In order to design and develop the pump sound wave anti-scaling test device and simulation of the working conditions of the pump downhole conditions, through the selection and selection of well-matched acoustic parameters and optimization of the use of coupons compared with the weighing method, and Observe photos taken under the microscope, analyze the mechanism and effect of acoustic waves used in anti-scaling of electric pump wells.