INSTALLATION, OPERATION AND MAINTENANCE MANUAL
Pellet boiler Bisolid OM-PBBV02/07/2017/EN
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Figure 3.3. Arrangement of the main modules of the pellet burner
(side view).
3.2.
MAIN INFORMATION ON THE FUEL HOPPER
The pellet hopper is the “reservoir” of the pellet kit that provides conditions for compact
storing of the fuel, needed for long-term operation of the system and optimal conditions for
operation of the burner’s transport auger. In case the hopper is build/constructed at the
customer’s site then its construction must provide free (gravity) fuel flow to the auger’s intake
zone, easy refueling, cleaning and enough capacity for longer operation of the system.
The manufacture company produces sectional (assembled) pellets hoppers, made of
galvanized steel plates, with capacity: 250, 450
и
650 kg.
External auger for fuel
transport from hopper to
the main burner’s
module
Flexible pipe
Pipe for pellets feeding
Main module
