Bentone B 30 A2.2H, Installation And Maintenance Instruction

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Bentone
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5. Burner installation
Burner output 150 kW
Estimated nozzle output 150 kW/11,86 kWh/kg*= 12,6 kg/h
Nozzle selection in accordance with the table. (See technical data) Nozzle
selection is based on the selected pump pressure and the desired effect.
According to the nozzle table, this provides the following nozzle.
Selected pump
pressure
9,0 bar
Nozzle 3,50 gph 3.50 gph distributed to two nozzles,
e.g. 2.0 gph at stage-1 and 1.5 gph at
stage-2
Basic settings should only be seen as setting values to get burner to start
and establish a flame. Once the burner has started and established a flame,
it will be necessary to adjust the settings so that they are adapted to the
installation in question and the fuel used at the time.
Basic settings
The setting value for 150 kW according to default settings tables. Refer to
6.2 for the correct settings procedure. Nozzle assembly adjustment, brake
plate B30. Air setting 6.3.
5.1 Examples of basic setting B 30
Nozzle B30-2
Burner output 150 kW
150 / 11,86 = 12,6 kg/h
According to the nozzle table, this provides the following nozzle.
Step 1 2,00 Gph = 79kW
Step 2 1,50 Gph = 63kW
Basic setting B30-2
The values are available in the tables for setting values of inserts or air
dampers.
Insert 150kW = 2
Low load air damper, orange =40°
MV2 Open, black =50°
Air damper step 2, red =80°
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