Kohlbach - Model K15 - Combustion System
Furnace thermal output: 1.250 - 5.800 kW. Counter flow furnace with moving grate, water cooled compression zone and primary combustion chamber cooling.
Equipped with hydraulic moving grate with grate bars in special quality for waste wood, also suitable for very dirty fuels with high ash content.
Hydraulic fuel feed with shearing devices for fault-free feeding even with rough fuel materials.
Reliable long operating life of the furnace thanks to full refractory lining, grate frame cooled with water and primary combustion chamber cooling.
A cooled infeed zone to extend the operating life and improve the partial load operation, startup and shutdown behaviour.
Rapid and simple installation thanks to pre-assembled modules.
FuelWater content (% weight): 5 to 30
Size (nominal length mm): 30 to 100
Maximum ash content (% weight): 10VariantsMechanical de-ashing OR automatic ash discharge to reduce operational maintenance workload and thus guarantee extended run times between maintenance shut-downs. Applicable for all boiler systems (water, steam and thermal oil)Supplementary equipmentFlue gas recirculation primary and secondary, SNCR for reduction of NOx emissions