samiam
07-04-2008, 11:30 PM
Hi all,
Following on a post "warehouse frost heave protection" - I have selected the forced ventilation as the solution.
My concept design for the -25C Freezer includes 30 PVC pipes of 100mm diameter.
My next question is fan selection - I assume it is based on static presssure.
What is the maximum flowrate thru the PVC pipes?
Does anyone know which chapter in Ashrae this information might be? Or any other source of information?
Any tips/drawings would really be appreacited.
Thanks
Following on a post "warehouse frost heave protection" - I have selected the forced ventilation as the solution.
My concept design for the -25C Freezer includes 30 PVC pipes of 100mm diameter.
My next question is fan selection - I assume it is based on static presssure.
What is the maximum flowrate thru the PVC pipes?
Does anyone know which chapter in Ashrae this information might be? Or any other source of information?
Any tips/drawings would really be appreacited.
Thanks