Morso 6148 B - Page 48

Report No.: 300-ELAB-2381-EPA
Date: 06.09.2019
Initials: JSA/MGJN
Page 20 of 25
300-ELAB-2381-EPA
Data, test run 1 – High Fire test 20. February
Parameter
Value
Unit
Pitot factor (F_p)
0,9540
Dynamic pressure duct, Pd
27,3
Pa
Static pressure duct, Ps
125,7
Pa
Date of testing
20-02-2019
dd-mm-yyyy
Start of test (from cold)
11:05:20
hh:mm:ss
End of test
12:18:04
hh:mm:ss
Test duration (Cold start + High Fire)
1:12:44
hh:mm:ss
Mean stove surface temperature at the start
22,5
°C
Kindling and Start-up fuel load
1,133
kg
Start-up fuel moisture
20,0
% DB
Test fuel load
2,308
kg
Test fuel moisture
22,0
% DB
Resulting burn rate
1,81
kg (dry
matter)/h
Particulate emission rate, first hour
0,55
g/h
Particulate emission rate, overall
0,68
g/h
Sampled gas volume (nl), train 1
492,6
Nl
Captured pm mass, train 1
1,2
mg
Sampled gas volume (nl), train2
493,1
Nl
Captured pm mass, train 2
1,1
mg
PM mass total (average)
0,826
g
Relative deviation in pm emission, train 1 to train 2
5,41
%
Absolute deviation in pm emission, train 1 to train 2
0,04
g/kg (dry
matter)
Mean flow rate probe, train 1
6,66
m/s
Mean flow rate probe, train 2
6,69
m/s
Mean flow rate duct
6,58
m/s
Flue gas temperature (mean)
176
°C
Flue draught (mean)
14
Pa
Parameter
Start value
End value
Units
Ambient temperature
23,6
24,3
°C
Relative humidity
30,8
19,3
%
Barometric pressure
1014,6
1015,0
hPa
Draft in front of the test rig
0,07
0,09
m/s
Flue gas temperature
22,0
159
°C