February 6, 2014
White birch 3.5"x3.5" crib,
35.2 lbs including 3.75 lbs kindling
ASTM spec for crib stacking
Stack temperature corrected for height.
Pisla HTT 602 door, 22" wide
Custom air frame, setup "C"
Rear grate reduced 50%,
Repeat of run HK-M12, different species, plus additional data on 95% oxygen recovery as the "end of test".
Condar Spreadsheet Results
Condar results with the test run to 95% oxygen recovery is identical, as 95% recovery happenned at 120 minutes
Condar Spreadsheet (includes detailed fueling data)
Animation, 5 minute intervals. Note the very smokey start upon lighting the kindling.
Video of burn at 12 minutes. Slow motion, shot at 240 frames per second.
TESTO Excel data file
Testo gas graph, entire cyle
Opacity graph. Very dirty start, visible in the time lapse sequence above.
Condar filter loaded up and required an additional filter, very unusual.
Detail of thick soot deposits from the bottom ignition. Filter had a slight organic smell.
Kindling is 3.75 lbs of split poplar at 15.5% moisture.
Stacked load with kindling underneath.
This page was updated on February 7, 2014
This page was created on February 7, 2014