Apparatus for successively fusing small particles of nonferrous metal
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United States of America Patent
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Mar 13, 1990
Grant Date -
N/A
app pub date -
Nov 16, 1988
filing date -
Nov 17, 1987
priority date (Note) -
Expired
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Abstract
An apparatus for fusing small articles of nonferrous metal comprises an molten metal chamber, for forming and containing molten metal, having burners for fusing a raw material such as ingot etc., and a fusing chamber disposed adjacent to the molten metal chamber for fusing small particles of the nonferrous metal. The molten metal discharged from the molten metal chamber is circulated through a swirl generation chamber and a suction passage and is introduced into a pump and discharged into to the molten metal chamber. The small particles of nonferrous metal are introduced into the upper side of a swirl generation chamber, in which a swirl stream is generated, mixed with the molten metal while dispersed in the molten metal and delivered to the molten metal chamber.
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