A noise reduction type de-bearding machine for processing rice

Abstract

This invention discloses a noise-reducing deawning machine for processing rice, relating to the field of rice deawning technology. The noise-reducing deawning machine includes a protective frame and a deawning frame disposed on the upper inner layer of the protective frame. The upper end of the deawning frame has a feed inlet that connects to the interior of the deawning frame and extends beyond the upper end of the protective frame. A pressing roller is disposed inside the deawning frame. After the rice enters the deawning frame, the pressing roller rotates, causing the deawning teeth to rotate, resulting in the first and second deawning teeth interleaving and squeezing the rice. The initially deawned rice directly enters between a fixed plate and a movable plate. A motor drives the movable plate to rotate slightly, causing the second pressing plate on the inner side of the movable plate to repeatedly contact the first pressing plate on the inner side of the fixed plate. As the rice passes between the first and second pressing plates, it is repeatedly kneaded by the two pressing plates, thereby further deawning the rice.

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