Flow simulation in reverse drum mixer
 

Hello!!
I am Chirag. I am currently working on an ANSYS CFX for simulating flow in reverse drum mixer. I have started learning this software and going through the tutorials. I want to simulate the flow in such a manner that rotating blades in clockwise will allow to churn the mixer and rotating it anti clockwise will get flow out of the outlet. The problem I am facing is there is only one inlet so hoew should I define boundary conditions?
Can ANSYS CFX help to simulate flow in animating mode?:confused:

Thanking you!

Chirag Patel (CP).