Method and apparatus for electric steel production having continuously preheating, smelting, refining and casting processes


Application Number: 00109444
Application Date: 2000.06.23
Publication Number: 1279293
Publication Date: 2001.01.10
Priority Information: 1999/6/25 US 09/344,797
International: C21C5/54
Applicant(s) Name: Test Kampenia International Technology S. P. A.
Address:
Inventor(s) Name: J. A. Waromy
Patent Agency Code: 11021
Patent Agent: liu xiaofeng
Abstract Disclosed is a method and a device for steel preheating, melting, refining and casting. The device has assistant transporter, self-location charge vehicle, material transporting machine, flow gas sealing component, preheating machine, connecting vehicle, arc furnace, at least one sealing ring, electrode of the arc furnace, direct charge medial smelt container and continuous casting device. Since molten steel is directly filled into the medial smelt container, so that the device need no steel filling container and controller thereof. The device also has dust removal system for reducing environmental pollution, the energy could be saved and the process of producing steel is continuous.