[piyusharas]

I am working on project that involves simulation on vertical plate falling film tower.
It is a chemical equipment used for heat transfer.
Design of it is very simple. There is a inlet at center top from where water comes in and gets collected in a tank .There are 8 slit openings in tank
I just want to know how much water will flow out from each opening.

I have designed a model , I have done meshing and created named selections of inlet ,walls and 8 outlets.
I am confused in the setup of boundary conditions and rest solution intialization things in fluent.

PS : I know the inlet flow rate but don't kniow anything else.