Combustion Chamber; Compatible Burners - Sime RONDO 3 OF Instrucciones De Instalación Y Mantenimiento

1.6 COMBUSTION CHAMBER
The combustion chamber is of the straight
flow type and complies with standard EN
303-3 appendix E.
The dimensions are shown in fig. 3.
L
mm
Rondò/Estelle 3 OF
305
Rondò/Estelle 4 OF
405
Rondò/Estelle 5 OF
505
Rondò/Estelle 6 OF
605
Rondò/Estelle 7 OF
705
Rondò/Estelle 8 OF
805
1.7 COMPATIBLE BURNERS
In general, the oil burner that is compatible
with the boiler should use spray
of the semi solid type.
Sections 1.7.1- 1.7.2 shows the matching ta-
ble of the burners together with the boilers
have been tested with.
1.7.1 "RIELLO" burners
Model
Rondò/Estelle 3 OF
RG0.1R
R2000 G26 R
Rondò/Estelle 4 OF
RG1R
R2000 G38 R
Rondò/Estelle 5 OF
RG1R
R2000 G46 R
Rondò/Estelle 6 OF
RG2
R2000 G120
Rondò/Estelle 7 OF
RG2
R2000 G120
1.7.2 "SIME" burners
Model
Rondò/Estelle 8 OF MACK 6
1.7.3 "SIME" burners - NOx: Class 3 (Burner with low polluting emissions)
Model
Rondò/Estelle 3 OF BLUE MACK 1 LC
Rondò/Estelle 4 OF BLUE MACK 1 LC
Rondò/Estelle 5 OF BLUE MACK 2 LC
Rondò/Estelle 6 OF BLUE MACK 2 LC
Rondò/Estelle 7 OF
BLUE MACK 3
NOTE: The best emission values are obtained with Danfoss 60°H nozzles. Use of Danfoss 60°H nozzles is recommended in the field to
ensure continued dependable burner functioning.
1.7.4 Burners assembly (fig. 4)
The boiler door details is shown in figure 4
for burner mounting.
The burners must be regulated such that
the CO value is that indicated in point 1.3,
2
with a tolerance of ± 5%.
Volumen
3
dm
17.5
24.0
30.5
37.0
43.5
50.0
Nozzle
Type P min
ø
DELAVAN 0.50
DANFOSS 0.50
DELAVAN 0.65
DELAVAN 0.60
DELAVAN 0.85
DELAVAN 0.75
DELAVAN 1.00
DELAVAN
DELAVAN 1.10
DELAVAN
Nozzle
Type P min
ø
DELAVAN 1.25
Nozzle
Type P min
ø
DANFOSS 0.50
DANFOSS 0.65
DANFOSS 0.75
DANFOSS 1.10
DANFOSS 1.25
270
Atomising
P max
angle
ø P min
0.60 60°W
0.55 60°S
0.75 80°W
0.75 80°W
1.00 60°W
0.85 80°W
1.10 60°W
1.10
1.25 60°W
1.25
Atomising
P max angle
ø P min
1.50 60°W
Atomising
P max
angle
ø P min
0.50 80°H
0.65 60°S
0.75 60°H
1.10 60°H
1.25 60°S
L
Pump pressure
P min P max
P max bar
60°W 11.5
60°S 10.5
60°W 12.5
60°W 13.0
60°W 11.5
60°W 13.9
60°W 10.0
60°W
60°W 11.0
60°W
Pump pressure
P min P max
P max bar
60°W 14.5
Pump pressure
P min P max
P max bar
80°H 12.0
60°S 12.0
60°H 12.0
60°H 12.0
60°S 10.0
Fig. 3
bar
12.0
12.0
13.0
12.5
11.5
14.0
10.0
12.0
11.0
13.0
bar
12.5
bar
12.0
12.0
12.0
12.0
12.8
Fig. 4
37