Pricklyash peel screening machine

Abstract

The invention relates to a pricklyash peel screening machine, and belongs to the technical field of pricklyash peel processing equipment. The machine comprises a screening bin, a winnowing bin, a feeding hopper, a stirring device, a winnowing device and a vibration screening device, the winnowing bin is arranged at the top of the screening bin, the feeding hopper is arranged at the top of the winnowing bin, the stirring device is arranged at the lower part of the feeding hopper, a winnowing device located in the winnowing bin is mounted at a discharging port of the feeding hopper, and a discharging port of the winnowing device is connected with the vibration screening device. According to the pricklyash peel screening machine, smashed pricklyash peel is subjected to winnowing of pricklyash leaves and branch and stem powder through the winnowing device, then pricklyash peel branches and stems, residual leaves, small stems and the like existing in the pricklyash peel are screened step by step through the vibration screening device, and it is guaranteed that pricklyash shells and pricklyash seeds can be screened out cleanly; besides, the pricklyash peel is screened by the winnowing and vibration screening devices so that the labor cost is effectively reduced, and the screening efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of pepper processing equipment, and in particular relates to a pepper screening machine. Background technique [0002] Zanthoxylum bungeanum is mostly planted in hilly and mountainous areas, especially those grown in plateau areas are better in color and taste, and have a wider planting area. After picking and drying the peppercorns, it is necessary to sieve the branches, leaves, small stems, black seeds and pepper shells. Come, throw away the branches, leaves and small stalks, and place the black seeds and pepper shells separately for different purposes. [0003] There are three main types of existing screening methods: the first method is manual screening, which has low screening efficiency and unsatisfactory results; the second method is mechanical color sorting, which has a better screening effect, but the biggest problem is The equipment is bulky, expensive, complicated to operate, and high in maintena...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problems existing in the background technology, the present invention proposes a pepper screening machine with integrated crushing and winnowing functions, so as to solve the problem that the existing equipment does not cleanly screen pepper branches, leaves and small stems, and has low screening efficiency. question

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