Bentone 650004465601, Инструкция по установке и обслуживанию

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Bentone
Choice of nozzle B 65-3R
Burner output 880 kW
Nozzle 880 / 3 = 293 kW
293 / 11,86 = 24,7 kg/h
This provides the following nozzle according to the
nozzle table, (see Technical data).
Stage 1 5,50 Gph
Stage 2 5,50 Gph
Stage 3 5,50 Gph
Basic settings B 65-3R
Power outputs and nozzle choice from example
Nozzle assembly Stage 1/2 = 5
Stage 3 = 20
Damper motor Stage 1 = 10° Blue cam
MV 2 = 30° Black cam
Stage 2 = 44° Orange cam
MV 3 = 60° Green cam
Stage 3 = 80° Red cam
The cams for Stage 2 (MV 2) and Stage 3 (MV 3)
must be placed between the cams for Stage 1
and Stage 2, and between Stage 2 and Stage 3,
respectively.
The positions of MV 2 and MV 3 are determined by
the boiler characteristics when switching between
stages, but for a basic setting the cams (MV2 and
MV3) should be placed in the middle.
Prior to commissioning, the basic settings of the burner can be set
in accordance with the diagram. See under Basic settings
Note that
it is simply a matter of a basic setting that should be adjusted
retrospectively once the burner has started.
A flue gas analysis and
soot quantity measurement must be carried out when fine-tuning the burner.
Recomended exsess air
Grade of Oil Excess air flue gases Max. % CO
2
% O
2
% CO
2
Lambda 1.2
Light oil, B10 heating oil/
biofuel blend (as defined
in DIN V51603-6) 3–5 ≈12,5 15,4