Test Boiler; Burner Equipment - Riello RS 200/M BLU Installation, Use And Maintenance Instructions

4.8

Test boiler

The firing rates were obtained in special test boilers, according to
standard EN 676.
In Fig. 4 you can see the diameter and length of the test
combustion chamber.
Example:
Output 756 kW (650 Mcal/h) - diameter 60 cm, length 2 m.
4.9

Burner equipment

The burner is supplied complete with:
Flange for gas train . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Seal for flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Flange fixing screws M10 x 40. . . . . . . . . . . . . . . . . . . . . . No. 4
Thermal flange gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Stud bolts to fix the burner flange to the
boiler: M16 x 55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 4
M16 nuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 4
Washers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 4
Extensions for slide bars 16)(Fig. 5 on page 13)
(models having a long blast tube) . . . . . . . . . . . . . . . . . . . No. 2
Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
Spare Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No. 1
20152093
Technical description of the burner
12 GB
Although combination is guaranteed when boiler has a CE type-
approval, preliminary tests are recommended for boilers or
furnaces having a combustion chamber size much different than
the one specified in Fig. 4.
D715
Fig. 4