By means of superposing ring turbulent jet flow with confluent flow, the mathematical model of flow-field of wind-curtain dust-catching fan is established, which provi...

• 将环形紊流射流与汇流进行叠加,建立了风幕集尘风机流场的数学模型,为风幕集尘风机的应用奠定了理论基础。