CLOCK |
ELAPSED |
EVENT |
AIR |
|
|
CHARCOAL |
|
|
ORE |
|
|
|
|
|
|
|
UNIT |
COUNT |
TOTAL |
COUNT |
TOTAL |
|
|
|
gage |
LpM |
P |
bucket |
|
kg |
|
kg |
|
|
|
|
|
|
|
|
2 |
|
|
12:00 |
|
start wood splints pre-heat |
|
|
|
|
|
|
|
|
12:45 |
:45 |
gentle air |
|
|
|
|
|
|
|
|
13:15 |
|
burn to natural base @ - 15 cm |
|
|
|
|
|
|
|
|
13:17 |
1:17 |
1st addition rough charcoal |
4 |
|
2 |
1 |
|
|
|
|
13:23 |
|
fill to tuyere, ensure still lit |
|
|
|
|
|
|
|
|
13:25 |
1:25 |
fill with rough charcoal |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12:00 |
|
start main smelt sequence |
54 |
* 450 |
|
|
|
|
|
|
12:10 |
0:10 |
start adding first charocal |
|
|
|
|
|
|
|
|
12:20 |
0:10 |
rough charcoal |
|
|
|
1 |
1 |
2 |
|
|
12:35 |
0:15 |
rough charcoal |
|
|
|
1 |
2 |
4 |
|
|
12:49 |
0:14 |
switch to graged fuel |
|
|
|
1 |
3 |
6 |
|
|
13:05 |
0:16 |
|
|
|
|
1 |
4 |
8 |
|
|
13:20 |
|
adjust air (reduce) |
49 |
400 |
6 |
|
|
|
|
|
13:21 |
0:16 |
|
|
|
|
1 |
5 |
10 |
|
|
13:32 |
0:11 |
|
|
|
|
1 |
6 |
12 |
|
|
13:39 |
|
start first ore addition |
|
|
|
|
|
|
|
|
13:45 |
0:16 |
|
|
|
|
1 |
7 |
14 |
1 |
1 |
13:55 |
0:10 |
|
|
|
|
1 |
8 |
16 |
1 |
2 |
13:59 |
|
air reduced |
|
365 |
|
|
|
|
|
|
14:11 |
0:12 |
|
|
|
|
1 |
9 |
18 |
2 |
4 |
14:27 |
0:16 |
|
|
|
|
1 |
10 |
20 |
2 |
6 |
14:41 |
0:14 |
|
|
|
|
1 |
11 |
22 |
2 |
8 |
14:58 |
0:17 |
|
|
|
|
1 |
12 |
24 |
2 |
10 |
15:12 |
0:14 |
|
|
|
|
1 |
13 |
26 |
2 |
12 |
15:26 |
0:14 |
|
|
|
|
1 |
14 |
28 |
2 |
14 |
15:43 |
0:17 |
|
|
|
|
1 |
15 |
30 |
2 |
16 |
16:00 |
0:17 |
|
|
|
|
1 |
16 |
32 |
2 |
18 |
16:14 |
0:14 |
start burn down |
|
|
|
1 |
17 |
34 |
|
|
|
|
|
|
|
|
|
|
|
|
|
16:35 |
|
extraction |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TOTALS |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Time |
4.5 |
hrs |
|
|
|
|
|
|
|
|
Ore |
18 |
kg |
|
|
|
|
|
|
|
|
Charcoal |
34 + |
kg |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Bloom |
2 |
kg |
|
|
|
|
|
|
|
|
Yield |
11 |
% |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Slag |
4.3 |
kg |
|
|
|
|
|
|
|
|
Gromps |
0.7 |
kg |
|
|
|
|
|
|
|
|
Total output recovered |
7 |
kg |
|
|
|
|
|
|