I'll second what Lenny is talking about. We operate on a 15 barrel system (Mash Tun, HLT, and Fermenters) but our still can only handle a charge of 150ish gallons. That means we are doing 1.5 days or 3 days of stripping runs to get through our wash. Now that's not bad, but what you are talking about seems like a very long time between strip 1 and strip 9/10. Our dream is to get a 600 gallon stripping still so that we can get around this bottle neck and make more product.
As for your process of cycling and cooling, how are you going to get the grain out of there and not clog your H.E. ? What is the plan for that? I've seen some creative set-ups.
Roy
Camp 1805