Tank. Choose this store unit when you want to store your product to open vessel.
When you drag this unit to the main screenwork, that appear. ![](design/images/tank_datainput.JPG)
Set the diameter of tank(D), set the height of the tank(H), The Volume will be computed in this way.
![](design/graphics/math_982_35a4b1dce5e5a80de4afa0c820d4a41a.png)
Now, select the INOUT TAB. That appear.
![](design/images/tank_inputdatainput.JPG)
Each # INOUT called Hn, correspond to each In or Out of the tank, called take. This number is the height(Hn) of each take. By default each take is 12.8% of height of the tank.This number is used to compute the pressure in each take. The Pressure is computed in this way :
where H = Level of liquid - Hn
In Each iteraction, the pressure of all take are computed, the temperature of the tank is computed, also the composition could be computed if it was necessary. |