Based on the response surface method and the numerical simulation method,the study constructs the regression equation between the structural parameters and the separation efficiency of the axial vortex separator,and obtains the optimal structural matching parameters.The average relative error between the predicted value and the actual value of the separation efficiency is 0.3116％through additional tests.This verifies the accuracy of the prediction results of the model.The study compares the separation performance between the response surface optimization results and the initial structure.The results show that the optimized separator structure can effectively improve the separation efficiency.When the inlet flow rate varies from 0.461 to 2.30 m/s,the separation efficiency of the separator structure before optimization increases from 72.13％to 97.35％,and the separation efficiency after optimization increases from 85.33％to 99.32％.When the water content varies from 0.7 to 0.9,the separation efficiency of the separator before optimization ranges from 70.12％to 94.58％,and that of the separator after optimization ranges from 80.22％to 98.88％.Under the conditions of different water content and inlet flow rate,the optimized structure of the separator has better separation performance and strong adaptability to the working conditions.
关键词
涡发生器/轴向涡流/油水分离/结构优化/分离性能
Key words
Vortex generator/Axial eddy current/Separation of oil and water/Structure optimization/Separation per-formance
维普
万方数据