I’ve tried the coolpack software to produce such analysis for our refrigeration system. It seems that the software requires too much information and only a few of them I was able to provide.
I’m really doubtful of how the p-h diagram looks like as per the design layout (see attached file). The 3 evaporators will have 5 °C as evaporating temperature. I believe that the evaporating temperature is the saturated suction temperature and the condensing temperature is the suction discharge temperature.
If 3 evaporators do have 5 °C evaporating temperatures, why does the diagram shows the evaporator side with 2 levels or 3 levels?
By the way, there are no 3 DX coil evaporators available in coolpack so I’ve just showed it as 2. If someone can explain it well & send the precise p-h diagram of my design layout, I would really appreciate.
THank you