The experimental results showed that the agitation power increased with the increase of coil number, still liquid depth and pitch between multiple Rushton turbines, while the gas hold-up decreased with the increase of still liquid depth. 结果表明,搅拌功率随蛇管层数、液位高度和桨间距的增加而增大,但气含率随液位的上升而下降。
Viewed from forms, it is pointed out that the flexibility of the coil pitch of the single-layer windings leads to the connection style diversities. 在形式上,指出单层绕组节距的灵活性是单层绕组连接方式多样性的原因。