INSTALLATION FOR MAKING CHARCOAL Russian patent published in 2016 - IPC C10B1/04 C01B31/08 

FIELD: timber Industry.

SUBSTANCE: installation comprises vertical retort (1) having drying zone (3), pyrolysis (6), cooling (8), storage (2), activated charcoal (7) isolated with each other using damper (35, 36, 37, 38 , 39). Drying zone (3) and cooling (8) are interconnected through capacitor (14). Pyrolysis zone (6) and cooling (8) are interconnected with heat pipe (16). Pyrolysis zone (6) is equipped with nozzle output pyrolysis gases (17) through the conduit to ejector (18) which is connected to separation unit (19) provided with a nozzle for outputting non-condensed gas mixture (22). Between supply pipe of flue gases (15) in drying zone (3) and flue gas output pipe (41) is mounted steam generator (44). Suction jet pump (45), with barometric condenser (46) connected to separating device (19) via the output conduit noncondensable gases from pyroligneous distillate accumulation zone (20). Barometric condenser (46) is connected to packed absorber (48) through recirculation pump (47).

EFFECT: invention improves the quality of the charcoal due to increase in sorption activity and the reliability of the installation for its production.

1 cl, 1 dwg