Extrusion Grinding Cotton Stalk Peeling Machine

Abstract

The invention discloses an extruding and grinding type cotton stalk peeling machine, which comprises a frame, on which a cotton stalk conveying device for supporting and conveying cotton stalks and a cotton stalk conveying device for driving cotton stalks are installed on the frame Grinding and peeling device that rotates and grinds the cotton stalks conveyed on the top. The grinding and peeling device includes an upper ring belt, an upper driven belt roller and an upper driving belt roller driven by a driving assembly. The upper ring belt is wound On the upper driven belt roller and the upper driving belt roller, there are several grinding protrusions on the outer surface of the upper ring belt, and the lower part of the upper ring belt is a grinding section, which is used for supporting A grinding passage for the cotton stalks to pass is formed between the conveying surfaces holding and conveying the cotton stalks, and the extruding and grinding cotton stalk peeling machine also includes a feeding hopper for sending the cotton stalks into the grinding passage. The invention has the advantages of simple and compact structure, easy production of Zhang Pei, low cost, convenient use, small cotton stalk loss rate, high peeling rate and peeling efficiency, and the like.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an extruding and grinding type cotton stalk peeling machine. Background technique [0002] Cotton is not only one of the important living materials of human beings, but also an extremely important economic crop and industrial raw material. my country is the largest cotton producing country in the world, accounting for about 1 / 4 of the world's cotton production. A large amount of cotton stalks will be produced during the cotton harvest. Studies have shown that among many crop stalks, the fiber shape and mechanical properties of cotton stalks are the closest to wood. It is one of the earliest raw materials used as a wood substitute to produce wood-based panels among many agricultural residues. As early as the 1960s, foreign researchers conducted research on the use of cotton stalks to produce wood-based panels, and as early as 1968, Iran established the world's firs...

AI Technical Summary

Problems solved by technology

However, the existing peeling machines all have problems such as easy fracture of the xylem of cotton stalks in the axial direction, high loss rate of cotton stalks, and low peeling rate.

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