Environmental protection continuous type drum carbonization furnace is suitable for woodiness materials which containing carbon (volume below 15mm granular), such as coconut shell, apricot shell, hemp stalk, sawdust, rice husk, bamboo, eucalyptus, mushroom residue, furfural residue, coffee grounds, palm shell, peanut shell, walnut shell. It is the better machine for dry distillation and anaerobic carbonization under high temperature and the carbonization rate is high. The advanced technology of recovering, purifying and circulating combustion of combustible gases such as carbon monoxide, methane and produce smoke lead the carbonization process is adopted reasonably. It not only solves the problem that the ordinary carbonization furnace produce smoke lead the environmental pollution, and also solves the problem of heat required, fully achieve the self-sufficient, improves the continuity and economy of the equipment, make full use of agricultural and forestry residues, make it treasure, and make more contributions for the greening of the environment.