Ingot-casting apparatus using uranium deposits

An ingot casting apparatus using uranium deposits, the apparatus comprising a hermetically sealed chamber,

• wherein the chamber comprises:
• a melt-heating portion to melt external uranium deposits, the melt-heating portion being tiltable to allow the resulting liquid molten material to be discharged;
• an ingot-forming portion to receive the molten material discharged from the melt-heating portion and to cool-solidify the molten material;
• and
• a salt-capturing portion provided on the melt-heating portion, to solidify a salt gas produced when the uranium deposits are molten, and thereby recover the salt gas,
• wherein the ingot-forming portion comprises:
• a horizontal turn-table rotated by a motor;
• and
• a plurality of molds mounted on the edge of the turn-table, each containing the molten material, which is then cooled,
• wherein the chamber further comprises a pre-heating portion,
• wherein the pre-heating portion comprises:
• an elevating unit provided under the turn-table to support a bottom of each mold and vertically elevate each mold;
• and
• a heating unit to surround a periphery of each elevated mold, while being spaced therefrom, and to pre-heat each mold.