| 摘要 |
FIELD: agriculture.SUBSTANCE: invention can be used in preparation of enhanced fuel from wastes of poultry farms. The method of processing poultry farm litter comprises granulating the wet raw material in the granulator. The granules obtained are dried in a drying chamber at a temperature of 150°C and heated in the pyrolysis chamber without access of air at a temperature of 550°C in the presence of gaseous coolant with the transfer of the pyrolysis products to the solid product and steam-gases with their subsequent partial condensation into the liquid fuel.EFFECT: inventions enable to increase the yield of liquid fuel from organic material to 31,6% with a decrease of water content in it to 5%, to increase the calorific value by 15-20%, and to reduce energy consumption per 1 kg of the obtained solid and liquid fuel, to obtain the solid carbon-mineral product with a yield of up to 15%, which can be used as fuel and as fertiliser.8 cl, 7 dwg, 5 tbl, 1 ex |
