TECHNICAL FEATURES AND DIMENSIONS
4
2.
TECHNICAL FEATURES AND DIMENSIONS
2.1.
Technical features
BIOPLEX boiler is a steel solid fuel boiler, with cylindrical heat exchanger consisted of fire
tubes. The furnace system BIOFIRE made of steel plates. The furnace plate and grates that
come in contact with fire are made of special refractory cast iron.
The boiler body is made of cold rolled steel St 37.2 STAS 500/2-80~S235 JR SR EN 10025/90
according to DIN 17100. The boiler is designed so that all the parts in contact with exhaust
gases are water cooled. The boiler body parts are assembled by welding. Weldings are
performed according to standards 288-1 and 288-3 according to DIN 50120, 50121-50145, SR
EN 1011.1/2001, by means of electric arc welding (MIG-MAG).
DESCIPTION OF BOILER COMPONENTS
Steel boiler body with cylindrical heat exchanger
Removable rear smoke box with inspection cleaning door
Upper door for cleaning the heat exchanger
Middle door for ignition and fuel loading, equipped with an inspection flange, which can also
be used for a burner mounting
Lower door for ash removal
Ash box positioned on the lower part of the fire chamber
Cast iron catalyst positioned above the furnace
Rockwool body insulation of 50 mm thickness
Electrostatically painted external covers
Control panel for electromechanical operation
Safety heat exchanger (optional)
DESCIPTION OF FURNACE COMPONENTS
Steel furnace body
Feeding auger welded to solid axis
Combustion air fan
Feeding motoreducer
Transmission system with chain wheels
Transmission system protection cover
Cast iron combustion plate
Cast iron grates for manual wood feeding
Ignition element (optional)
Fuel silo with protection frame and shuttering lid
