09-14-2012 01:39 PM
Jim that's good information and every farmer should study that info if they grow grain. I have studied that information before . The only problem is they all use info on CFM from the fan manufactorer and my fans don't have any of that info or even who made them and they are over 30 years old. If I had farmers around me that had fan set ups I could go over to their bins and compare my readings to theirs. The mph doesn't work because it only in the fastest part of the blast and other parts are much less. But it does show something just not how much air is really going through the grain. I know I'm getting enough just by how it cools the grain I but in. I can only hope for more cold weather and and early freeze. Not an area to grow grain thats why not amny try it. So far in 8 years I haven't lost it all yet. But I know it must be coming and I need a plan before it happens. Thanks for your help.