| 摘要 |
A powder material inspection apparatus for conducting automatic foreign material inspection on powder material and for removing the foreign material detected having a rotary table which rotates and conveys powder material to be inspected on its surface, a feeder that supplies the powder material onto the surface of the rotary table in a lined up single layer condition, a photosensing system that photosenses the powder material on the surface of said rotary table from the front and back sides thereof in order to detect foreign material contained in the powder material, a foreign material remover which removes the foreign material detected from the surface of the rotary table, and a powder material remover that removes the powder material from the surface of the rotary table after the foreign material removal.
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