An impurity removal and drying device for agricultural grain

Abstract

The invention discloses an agricultural impurity removing and drying device for grain and a drying method. The drying device comprises a shell body and a movable base. The bottom of the shell body isfixedly connected to the upper surface of the movable base, and the position of a feed port in the left side of the top of the shell body is fixedly connected with a guide barrel. Through mutual cooperation of the shell body, the movable base, the guide barrel, an impurity removing device, a draught fan, a partition, a drying device body, guide plates, an exciter and a conveying device, the problem that the grain treatment efficiency of an existing agricultural grain treatment device is low is solved; through mutual cooperation of the impurity removing device, the guide barrel and the partition, the problem that by means of an existing agricultural grain impurity removing and drying device, impurities are not conveniently removed is solved; through mutual cooperation of the partition, theguide plates and the exciter, the problem that currently, the grain is accumulated, so that the grain is not conveniently dried is solved; and through mutual cooperation of the draught fan and the drying device body, the problem that the drying efficiency of the existing agricultural grain treatment device is low is solved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery and equipment, in particular to an impurity removal and drying device for agricultural grains. Background technique [0002] During the grain harvest season, farmers generally use harvesters to thresh and pulverize the grain, which greatly reduces the labor intensity of farmers. However, the grain harvested by the harvester generally has more impurities, and the humidity in the grain is high, so it cannot be stored directly. Drying and impurity removal can be stored, but the existing grain processing devices for agricultural grains need to remove impurities and dry the grains step by step, and cannot quickly and effectively dry and remove impurities, which reduces the efficiency of grain processing , increasing the labor intensity of farmers. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present inventi...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an impurity removal and drying device for agricultural grain, which solves the problem of low grain processing efficiency of the existing agricultural grain processing device

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