Apparatus and method for pyrolysis of fragments or cohesive materials

摘要

The utility model refers to a heat treatment device of zero materials or materials glued in a barbecue machine, which comprises: (a) a mobile barbecue frame on which materials are transported by the barbecue machine; (b) a barbecue room for generating the temperature required for heat treatment; (c) a cooling zone through which the cooling gas enters the cooling zone; and (d) a recovery tube through which the heated cooling gas returns to the cooker chamber; and a plurality of openings at the top of the cooker chamber;The cooling gas heated from the recovery pipe can enter the barbecue room, and in the side wall of the barbecue room, a number of combustion furnaces are provided, and the upward direction is oblique.