A kind of apple screening equipment and its classification and screening method

Abstract

The invention relates to an apple screening equipment and a method for classifying and screening the apples. Connect the frame, and the screen moving device is installed on the lower side of the screen frame; the screen device includes two horizontal screen baffles, longitudinal screen bars, longitudinal screen baffles, empty slots, screen drive motors, screen cams and Diamond-shaped telescopic mechanism, the storage frame is a flexible and foldable structure, and the middle part of the storage frame is an upwardly inclined structure on the front and rear sides. The present invention can solve the problem of artificial sorting. Since it is difficult to unify the size of apples based on manual memory, after apple sorting, the apples that should be about the same size will actually be of different sizes; Long time, it will cause fatigue to the human eyes, and the ability to distinguish the size of apples will decrease; the manual sorting speed will be slow, and the efficiency will be low.

Description

technical field [0001] The invention relates to the technical field of apple processing, in particular to an apple screening device and a classification and screening method thereof. Background technique [0002] Apples are agricultural and sideline products, and their fruit is rich in minerals and vitamins. It is one of the apples that people often eat. Due to the market demand, the commercial value of apples of different sizes is also different. People choose apples according to their needs. There are also certain requirements for the volume of apples. Merchants often place and sell apples of different sizes separately to facilitate people to choose; some apple sellers usually use manual sorting when classifying apples. It is difficult to unify the basis of apple size. After apple sorting, the apples that should be of the same size will actually be of different sizes. Manual sorting is mainly judged by human eyes. When manual work is long, human eyes will be fatigued. The...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of manual sorting of apples, the present invention provides a kind of apple screening equipment and its sorting and screening method, which can solve the problem of manual sorting because it is difficult to unify the basis of apple size by manual memory. Apples of similar size will actually be of different sizes; manual sorting is mainly judged by human eyes, and when the manual working hours are long, human eyes will be fatigued and the ability to distinguish the size of apples will be reduced; manual sorting is slow and inefficient and other problems, it can realize fast and accurate classification of apples according to the size, and there is no need to replace the screening equipment when classifying apples of different sizes, which reduces labor intensity and improves work efficiency.

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