ROTOR DIECASTING FACILITY, CAPABLE OF IMPROVING PRODUCTIVITY AND PROFITABILITY OF ROTORS

摘要

PURPOSE: A rotor diecasting facility is provided to replace a raw material of aluminium with copper in order to improve temperature efficiency.;CONSTITUTION: A rotor diecasting facility produces rotors in vacuum. More specifically, nitrogen and hydrogen gas are injected into a reactor where the rotors are to be produced, and additives are put into the reactor. The rotor diecasting facility comprises a high-frequency induction melting furnace, temperature control unit, and warm-keeping furnace. The additive is a deoxidant consisting of charcoal or phosphor copper. A diecasting mold is made of nickel steel. The diecasting mold is preheated at 300-600°C.;COPYRIGHT KIPO 2010