JP2004053232A5 - - Google Patents

Claims (13)

An incinerator that bears a pyrolysis stage that gasifies the combusted material in a hermetically sealed furnace, and includes an intake port and an exhaust port for the combusted material, an exhaust port for the gasified combusted material, and an internal The coil for induction heating is disposed outside a container that can be electromagnetically induced with an air vent that lowers the pressure of the air, and a screw conveyor that conveys the combusted material into the container is provided. An incinerator in which a sealable shutter is provided in each of the intake port, the discharge port, the exhaust port, and the exhaust port of the gasified combustion object is housed in the housing, and the housing An induction heating type pyrolysis furnace, characterized in that is configured to be hermetically sealed . The induction heating type pyrolysis furnace according to claim 1, wherein a wall surface of the casing is covered with a heat insulating material . The induction heating type pyrolysis furnace according to claim 1, wherein a sprinkler is provided in the housing .   2. The induction heating type pyrolysis furnace according to claim 1, wherein the number of induction heating coils is two or more. The induction heating type pyrolysis furnace according to claim 4, wherein the latter coil has a higher output than the former coil .   The container is rotatably inserted into a sleeve corresponding to each of the intake port, the discharge port, the exhaust port, and the exhaust port of the gasified combustion object, The intake port, the exhaust port, and the exhaust port of the gasified combusted material do not coincide with the sleeve side ports corresponding to the respective ports, and the exhaust port coincides with the corresponding sleeve side port. 2. The induction heating type pyrolysis furnace according to claim 1, wherein the container is configured to be in a sealed state so that the inside can be evacuated.   The induction heating type pyrolysis furnace according to claim 1, wherein a sterilization unit is provided in an introduction pipe of the combusted material connected to the intake port of the combusted material.   The induction heating type pyrolysis furnace according to claim 1, wherein a combustible material pulverizing section is provided at a portion of the combustible material intake port in the container.   The induction heating type pyrolysis furnace according to claim 1, wherein a drying unit is provided upstream of the induction heating unit in the container.   The induction heating type pyrolysis furnace according to claim 1, wherein an ozone blowing port is provided.   The induction heating type pyrolysis furnace according to claim 1, wherein the screw of the screw conveyor is attached in the reverse direction in the vicinity of the discharge port. The induction heating type pyrolysis furnace according to claim 1, wherein a disk-like body is attached to a rotary shaft positioned on the back side of the discharge port of the screw conveyor at a right angle to the rotary shaft . The induction heating type pyrolysis furnace according to claim 1, wherein the screw of the screw conveyor is formed with a curvature such that feeding is slower than other parts only in the vicinity of the discharge port .