Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
INDUCTION HEATING DEVICE, PREMELT POT, MAIN POT, AND MOLTEN METAL PLATING EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2015/152428
Kind Code:
A1
Abstract:
The present invention provides: an induction heating device, a premelt pot, and molten metal plating equipment that have a long life span even with respect to a molten zinc-aluminium alloy bath. Provided is an induction heating device (1) disposed in a premelt pot or main pot of molten metal plating equipment comprising a main pot which accommodates a molten metal including at least zinc and a premelt pot which supplies the molten metal (M) to the main pot and being used for subjecting an object to be plated to metal plating by immersing the object to be plated in the molten metal in the main pot, said induction heating device (1) being provided with an iron core (14), a coil (15) which is wound around the iron core (14), a refractory material (17) which surrounds the coil (15) and in which an orbit path (16) for molten metal through which the molten metal (M) flows is formed, and a bushing (18) which is disposed between the coil (15) and the refractory material (17), being used to obtain a molten metal by subjecting a starting metal to induction heating, and being characterized in that a heat insulation material (20) is disposed between the refractory material (17) and the bushing (18).

Inventors:
IMAMURA HARUYUKI (JP)
YAMANE HIROSATO (JP)
NOHIRA MASAYOSHI (JP)
SAWABE YUU (JP)
Application Number:
PCT/JP2015/060898
Publication Date:
October 08, 2015
Filing Date:
April 01, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
JFE GALVANIZING & COATING CO (JP)
International Classes:
C23C2/00; C23C2/06; F27D11/06
Foreign References:
JP2002194517A2002-07-10
JPH04329840A1992-11-18
JP2007291473A2007-11-08
Attorney, Agent or Firm:
SUGIMURA, KENJI (JP)
Kenji Sugimura (JP)
Download PDF: