NOVELTY - An incineration-free low temperature destructive distillation garbage carbonization furnace comprises inclined furnace body for accommodating garbage; upper cover mounted on feed opening of furnace body and driving device; bottom cover mounted on discharge opening of furnace body and driving device; and enclosed destructive distillation furnace formed by furnace body, upper cover and bottom cover. The destructive distillation of garbage is implemented in destructive distillation furnace. The combustible gas generated by destructive distillation passes through gas pump.    USE - Incineration-free low temperature destructive distillation garbage carbonization furnace.    ADVANTAGE - The carbonization furnace has improved gas output.    DETAILED DESCRIPTION - Incineration-free low temperature destructive distillation garbage carbonization furnace comprises inclined furnace body for accommodating garbage; upper cover mounted on feed opening of furnace body and driving device; bottom cover mounted on discharge opening of furnace body and driving device; and enclosed destructive distillation furnace formed by furnace body, upper cover and bottom cover. The destructive distillation of garbage is implemented in destructive distillation furnace. The combustible gas generated by destructive distillation passes through gas pump and set of fuel gas collecting pipes and pumped to fuel gas storage tank for storage. The fuel gas water washing device is passed to remove soot and prevent flame from entering gas storage tank. The combustible gas stored in gas storage tank is supplied to set of fuel gas heating apparatus for combustion via gas feeding pipe for providing energy for destructive distillation of garbage in furnace body. External gas source can be used by fuel gas supplying pipe to heat garbage. The carbide generated by destructive distillation is delivered to carbide collecting cabin via sliding chute mounted on discharge opening of furnace body for discharging carbide and vibration sieve.