Sorting mechanism and sorting machine

Abstract

The invention discloses a sorting mechanism and a sorting machine. The sorting mechanism (10) comprises a separation plate (11) and a screw conveying device, wherein a plurality of sieve pores are formed in the separation plate (11), and the inner wall surface of the separation plate (11) is a concave-inward curved surface and forms a conveying channel; the cross section of the separation plate (11) comprises an arc part, and the screw conveying device comprises a shaft (12) and a screw blade (13) installed on the shaft (12); and the axis of the shaft (12) penetrates through the circle center of the arc part. Through the technical scheme, the screw conveying device can convey materials along the conveying channel and meanwhile can play a role of material lifting, so that the materials can horizontally move in the conveying channel and can be thrown to two sides of the conveying channel, therefore the whole plate surface of the separation plate is fully utilized to carry out separation, and the separation efficiency is increased.

Description

technical field [0001] The invention relates to a sorting mechanism and a sorting machine. Background technique [0002] When the food waste is processed as a resource, the food waste must be sorted first to classify the coarse and fine materials. Due to the particularity of the nature of food waste materials, food waste is generally sorted by physical methods. Currently, commonly used sorting equipment includes drum screen sorters, vibrating screen sorters, and disc sorters. , these types of sorting machines all have defects such as easy blockage of material holes, easy entanglement of plastics, low sorting efficiency, small processing capacity, and high energy consumption. Contents of the invention [0003] The object of the present invention is to provide a sorting mechanism and a sorting machine capable of improving sorting efficiency. [0004] In order to achieve the above object, the present invention provides a sorting mechanism, wherein the sorting mechanism incl...

AI Technical Summary

Problems solved by technology

Due to the particularity of the nature of food waste materials, food waste is generally sorted by physical methods. Currently, commonly used sorting equipment includes drum screen sorters, vibrating screen sorters, and disc sorters. , these types of sorting machines have defects such as easy blockage of material holes, easy entanglement of plastics, low sorting efficiency, small processing capacity, and high energy consumption.

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