Quick screening device for quality detection of agricultural products

The invention relates to the field of agricultural product screening devices, in particular to an agricultural product quality detection rapid screening device which comprises a base, a screening device body and a screening device body. The support frame I is fixedly mounted on the base; the screening barrel is installed on the first supporting frame, and openings with the same height are formed in the two side walls of the screening barrel correspondingly; the filter screens are respectively arranged at the openings of the corresponding side walls of the screening barrel; and the screen plate is connected to the interior of the screening barrel in a sliding mode. The air cylinder drives the sliding plate and the quantitative pipe to slide on the guide plate, the quantitative pipe is matched with the discharging opening, the discharging amount of agricultural products can be accurately controlled, then the quantitative pipe communicates with the screening barrel, the agricultural products with the accurately-