Boiler Components - Viessmann Vitoflex 300-RF Technical Data Manual

Mechanical

Boiler Components

16
Legend
A Pneumatic cleaning system (optional)
B Cleaning cover, flue gas collector,
alternate port for the flue gas exhaust
blower
C Cover with sight glass
D Recirculation gas line, line routing variable
E Igniter
F Rotary blower
G Flue gas temperature sensor
H Oxygen sensor
BS Boiler Supply
BR Boiler Return
Legend
A Flue gas exhaust blower
B Boiler door with rotary blower
C Extinguishing water connection c in.
D In-feed auger
E Grate motor
F Ash doors of the grate ash container (2 units)
G Motor for automatic de-ashing assembly
H Combustion chamber
I Incline auger for automatic de-ashing assembly
J Light barrier for in-feed auger
K Limit switch for maintenance cover
L Temperature sensor for in-feed auger
M Light barrier for ember monitoring (2 locations)
N Light barrier for automatic de-ashing assembly
Vitoflex 300-RF Technical Data