| 摘要 |
A magnesium melting furnace using gaseous film is provided that the magnesium oxidation can be prevented with the minimum cost. A magnesium melting furnace(100) using gaseous film comprises a gas spray device(200) which is installed at the inlet part one side of the magnesium melting furnace, and a suction apparatus(300) which is established in the opposite side of the gas spray apparatus and inhales the gas. The gas spray apparatus includes a case in which a nozzle is formed at one side and a plurality of nozzles providing with the inert gas is formed in the upper side, an impeller which is arranged to both sides in the inside of the case, and a motor which is installed between impeller and rotates impeller. |
