How Can I Design a Fluid System with a Specific Mass Flow Rate?

[AliSadiq]

Hello friends I am from Saudi Arabia . I have a project in System Dynamics course . The Project is to design a fluid system that Qout should be 0.95 Mass flow rate enter the system.see the attached file for more information . Please if someone can give me a hint or the procedure how to start solving the problem .

 

[BvU]

Well, what are the circumstances for this exercise? Any limitations? Any need for optimization? Are you allowed to bring in some kind of buffer tank, or perhaps even a flow controller ? You might want to provide some more info to get adequate assistance ...

Assuming a buffer tank is allowed, and going for a simple solution: do you know a relationship between flow from a tank as a function of level ? Flow from a pipe as a function of pressure ?