17
Bentone
4.9 Example of basic settings
Choice of nozzle B 80-3
Burner output
1828 kW
Output stage 1
940 kW
Output stage 2
444 kW
Output stage 3
444 kW
According to the nozzle table, this provides the following nozzle.
Step 1
18,0 Gph
Step 2
8,5 Gph
Step 3
8,5 Gph
Basic settings B 80-3
Effects and nozzle selection from the example above. The values are
available in the tables for setting values of inserts or air dampers.
Insert
Step 1/2 = 25
Step 3 = 37
Low load air damper
=35°
MV2 open
=45°
Air damper step 2
=52°
MV3 open
=60°
Air damper step 3
=75°
These are the default settings and controlling the combustion will take place
during operation.
Selection of power and connection between the different power stages must
be selected and adjusted so that the system achieves good functionality.
4.8 Recommended surplus air
Oil type
Excess air flue gases
Max. % CO
2
% O
2
% CO
2
Lambda 1.2
Light oil, B10 heating oil/
biofuel mix (as per the
definition in DIN V51603-6)
3–5
≈12,5
15,4
165 305 07
Summary of Contents for B 80-3R
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