| 摘要 |
<p>The present invention relates to a feed discharge device of a feeder and, more specifically, to a feed discharge device of a feeder, which has excellent feeding efficiency since feeds injected through a hopper do not agglomerate and can be fed smoothly through a feed discharge hole at the bottom and which comprises: a hopper through which a feed is injected; a feed support arranged at the bottom of the hopper: a central rod rotating or moving vertically inside the hopper; and a feed discharge means connected to the central rod to discharge feeds to a lower feed discharge unit, wherein the feed discharge device of a feeder comprises: an external pipe connected to the feed discharge unit; an internal pipe disposed in the inner side of the external pipe; a lower pipe connected to the bottom of the external pipe and exposed downward; a rotary plate disposed below the inner pipe arranged in the inner side of the external pipe to support a feed and be connected to the central rod to rotate and move vertically; and a feed isolation part dividing the inner space of the hopper.</p> |
