The research paper helped a bit, great discussion here.
I did some chucking last night when I boiled. It was the thin ice on the top of the barrel, it was nice and clear. Seems like it freezes much slower as mentioned, my guess is on buckets on trees with a thin layer it too froze slowly so chucking it is ok too... I will do that as well. With the temps in the single digits that froze the collection buckets solid I know they froze FAST
, they will have to thaw and the bergs melted down.
Heck I even skimmed ice off the back pan that formed overnight. The almost syrup pan didn't freeze.
Boil went much nicer last night, warmer out ( 20's ) and I didn't freeze in the shack
.
Almost caught up... ready for another run. Hope the wood holds out !
31 Taps in 2011 with buckets, Barrel evap
45+ Taps for 2012 with buckets, 2x5 Dryer Arch with steel pans ! 8x11 Sugar Shack, Dump Stations,
60 Taps for 2013- Insulated Dryer arch, AUF,
2014 watched from sidelines...
70 Taps for 2015 - dryer arch, new 2x5 divided pan from Smokey Lake with a float box !
70 Taps for 2016 - added a preheater and new grates for the Dryerator.
80 Taps for 2018 - Dryer arch got new front and door