herefishy
26-02-2002, 07:38 PM
Now the customer wants me to survey processing from 45degF to 36degF. So prior to going out and re-do the whole thing with a new survey, I'm gonna try to plug it with Fridgetech's formula:
Safety factor is NOT included
Processing Room
ProductLoadOld = 14,700 btuh
XmissionInfiltMisc LoadOld = 151,200,000 btuh
45 RoomTempOld / 36 RoomTempNew * [151.2K XmissionInfiltMiscOld] = 189,000 btuh
[40 ProdArrivTempNew - 36 RoomTempNew] / [50 ProdArrivTempOld - 45 RoomTempOld] * 14,000 ProdLoadOld = 14,000 btuh
Load A + Load B = 203,000 btuh @ 18 hrs runtime
Product into processing is to come from 28degF cooler, but I must apply SOME load for product.
I'm heading out to take measurements, again.
Safety factor is NOT included
Processing Room
ProductLoadOld = 14,700 btuh
XmissionInfiltMisc LoadOld = 151,200,000 btuh
45 RoomTempOld / 36 RoomTempNew * [151.2K XmissionInfiltMiscOld] = 189,000 btuh
[40 ProdArrivTempNew - 36 RoomTempNew] / [50 ProdArrivTempOld - 45 RoomTempOld] * 14,000 ProdLoadOld = 14,000 btuh
Load A + Load B = 203,000 btuh @ 18 hrs runtime
Product into processing is to come from 28degF cooler, but I must apply SOME load for product.
I'm heading out to take measurements, again.