NOVELTY - Device for carbonizing activated carbon carbonized material, drying wet activated carbon, regenerating powdery activated carbon and recycling biodiesel, comprises a raw material feeding motor A, a raw material feeding motor B, a raw material feed port A, a raw material feed port B, a feeding screw A, a feeding screw B, an exhaust-heat boiler A and an exhaust-heat boiler B, and further comprises e.g. a converter head A, a converter head B, a converter tail A, a converter tail B, a converter drive motor A, a converter drive motor B, a roller underframe A, and a roller underframe B.    USE - Used as a device for carbonizing activated carbon carbonized material, drying wet activated carbon, regenerating powdery activated carbon and recycling biodiesel.    ADVANTAGE - The device can produce material continuously, which is stable in quality and can be controlled in a better manner; is simple in structure, easy to operate, and economical; utilizes less surface area; can automatically control the whole operation process; and reduces the environmental pollution of gas produced during carbonization.    DETAILED DESCRIPTION - Device for carbonizing activated carbon carbonized material, drying wet activated carbon, regenerating powdery activated carbon and recycling biodiesel, comprises a raw material feeding motor A, a raw material feeding motor B, a raw material feed port A, a raw material feed port B, a feeding screw A, a feeding screw B, an exhaust-heat boiler A and an exhaust-heat boiler B, and further comprises a converter head A, a converter head B, a converter tail A, a converter tail B, a converter drive motor A, a converter drive motor B, a roller underframe A, a roller underframe B, a roller device A and a roller device B. The converter head A, converter tail A, converter drive motor A, roller underframe A and roller device A are orderly arranged on a base A by insert bolts. The feeding screw A is arranged in the converter head A. The raw material feed port A is arranged on the feeding screw A controlled by the raw material feeding motor A. The lower end of converter tail A is provided with a discharge port A, where the lower end of the discharge port A is provided with a discharge cooler A. The bottom part of discharge cooler A is provided with a discharge tank A. The converter head A and converter tail A are connected by a converter drum A, which is arranged in a roller A in a tilted manner. The converter drive motor A is connected with the converter drum A by a converter drive device A. A thermocouple temperature measuring device A is arranged in the converter drum A. The converter head A is connected with a biodiesel recycling device A connected with the exhaust-heat boiler A, which is connected with the converter tail B by an exhaust-heat pipeline. The end part of converter tail A is provided with a waste heat source. The converter head B, converter tail B, converter drive motor B, roller underframe B and roller device B are orderly arranged on a base B by insert bolts. The feeding screw B is arranged in the converter head B. The raw material feed port B is arranged on the feeding screw B controlled by the raw material feeding motor B. The lower end of converter tail B is provided with a discharge port B. The lower end of discharge port B is provided with a discharge cooler B. The bottom part of discharge cooler B is provided with a discharge tank B. The converter head B and converter tail B are connected by a converter drum B, which is arranged in a roller B in a tilted manner. The converter drive motor B is connected with the converter drum B by a converter drive device B. A thermocouple temperature measuring device B is arranged in the converter drum B. A converter central pipe is arranged in the thermocouple temperature measuring device B. The converter head B is connected with a biodiesel recycling device B connected with the exhaust-heat boiler B, which is connected with a water scrubber. The water scrubber is connected with a tail gas fan provided with a discharge chimney. The converter head A is connected with one end of biodiesel recycling device A. The other end of biodiesel recycling device A is connected with the exhaust-head boiler A. The bottom part of biodiesel recycling device A is connected with a biodiesel storage tank by a liquid seal pipe.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the device for carbonizing activated carbon carbonized material, drying wet activated carbon, regenerating powdery activated carbon and recycling biodiesel.