Technical Description Of The Burner; Technical Data; Burner Description; Burner Equipment - Riello RDB4.2 FIREBIRD C58/200K Installation, Use And Maintenance Instructions

4

Technical description of the burner

4.1

Technical data

Type
Output - Thermal power
(with air at 20 °C)
Fuel
Electrical supply
Motor
Capacitor
Ignition transformer
Pump
Absorbed electrical power
 Gas oil is not permitted on low level discharge of flue gas products.
4.2

Burner description

3
9
1 Pump
2 Control box
3 Reset button with lock-out lamp
4 Flange with insulating gasket
5 Air damper adjustment screw
4.3

Burner equipment

Flange with insulating gasket .............................................. No. 1
Bolts for flange to be fixed to boiler..................................... No. 4
Screw and nuts for flange ................................................... No. 1
Hoses with nipples .............................................................. No. 1
Screw of by-pass pump....................................................... No. 1
Hexagonal key .................................................................... No. 1
4 pin plug unit...................................................................... No. 1
Air intake unit ...................................................................... No. 1
20037625
Technical description of the burner
490 T59
3 - 5.8 kg/h
35.9 - 69.4 kW
Kerosene, viscosity 1.6 – 6 mm
Gas oil, viscosity 4 – 6 mm
Single phase, ~ 50Hz 230 V ± 30%
Run current 1.3 A – 2750 rpm – 288 rad/s
Kerosene, maximum pressure 10 bar (145 psi)
Gas oil, maximum pressure 15 bar (218 psi)
10
6
5
4
D1843
6
7
8
9
10
8 GB
2
/s at 20 °C (H
2
/s at 20 °C (H = 11.86 kWh/kg)
i
5 F
Secondary 8 kV – 16 mA
0.16 kW
1
Snorkel (BF)
Pump pressure adjustment screw
Pressure gauge port
Photoresistance
Combustion head
The hoses supplied with this burner set for
Kerosene use are not suitable for use with Gas oil
containing a Bio blend.
WARNING Please refer to the spare part list for the specific
hoses suitable for bio fuel use.
In case of use with gas oil containing up to 30%
Bio blend, it will be essential to use flexible oil
lines suitable for bio fuel use.
Please contact Riello for further information.
490 T61
4.7 - 8.9 kg/h
56.3 - 106.5 kW
= 11.97 kWh/kg)
i

Tab. A
2
Fig. 1
7
8