Excess heat recovery unit from BIO-KILN is designed to produce thermal energy in the form of: flue gases, hot water, hot air and other heat carriers.
Excess heat recovery unit is made of heat resistant steel. The basic set of delivery provides for the removal of excess heat during the operation of the carbonization furnace BIO-KILN, which have high temperatures of 1000-1200°C and lowering their temperature to the required from 60 to 300°C. Excellent drying heat balance achieved by adjustable cold air ducts, that is, lowering the temperature of flue gases is achieved by diluting them with cold air. Excess heat recovery provides a system for automatic control of the temperature of the heat carrier within the specified temperature (60-300°С).
The resulting heat carrier has no traces of unburned pyrolysis products, i.e. it has no smell and can be used directly to dry carbonization raw materials and charcoal briquettes for hookah or BBQ. Excess heat recovery can be connected to a drum dryer or dryer for charcoal briquettes.
