Secondly, we expand the scope of detectable flow parameters by using image method in dilute phase flow regime, and achieve measurement of volume voidage.
其次,扩充了在稀相流动中,用图像法可检测到的流动参数内容,实现体积空隙率的检测。
Because of the PET chip yield reduce, in order to reduce the energy consumption, the PET chip conveying system was changed from dense phase conveying to dilute phase conveying.
由于PET切片产量减少,为了节约能耗,PET切片输送系统由密相输送改为稀相输送。
Experiment results showed that in the transport beds of fluidization, internals in the condense phase zone gave a more obvious effect than those in the dilute phase zone.
实验结果表明,在该实验条件下的流化床输送中,稀相区内部构件的影响比在浓相区内部构件的影响更明显。
The experimental results indicate that secondary air can accelerate volatile combustion in dilute phase zone and raise temperature here remarkably.
实验结果表明:二次风可以促进挥发分在稀相区的燃烧,对提升稀相区的温度作用明显;
The paper briefly reviews the status of common steel pipe for dilute phase pneumatic conveying in present aluminum smelters and finds its shortcoming.