Benenv - Jiangsu Benenv Environmental Protection Co., Ltd products

The external thermal carbonization furnace continuously carbonizes by recycling the dry distillation gas generated during carbonization as a heat source, and only needs to provide additional fuel at the start of the startup, and once the pyrolysis reaction occurs to generate the dry distillation gas, the supply of the fuel can be stopped, and the subsequent operation is stopped. There is no need to use fuel in the middle. The external heat type carbonization furnace is easier to control the heating temperature than the conventional internal heat type carbonization furnace, and the raw material is prevented from burning in the cylinder, so that high quality biochar can be obtained.