Patent ID: 11891575
Assignee: DTR CORPORATION
Field: Other special machines (Mechanical engineering)
Classification: CPC C  B  H | IPC C  H

Claim 3:
4. The waste separator scrap oil extraction device of claim 2, wherein the second extraction means comprises
a hopper into which the scrap discharged from the first nozzle is input,
a second screw configured to transfer the scrap input through the hopper in one direction,
a second driving part configured to provide torque to the second screw,
a heating chamber in which the second screw is received and configured to heat a transfer path of the scrap transferred by the screw,
an oil vapor discharge part provided at one side of the heating chamber and configured to define a discharge path of the oil vapor generated as the scrap being transferred is heated, and
a vacuum pump connected to the oil vapor discharge part and configured to vacuum suction the oil vapor.