A kind of betel nut seed automatic screening equipment

Abstract

The invention discloses automatic screening equipment for areca seeds. The automatic screening equipment comprises a machine frame, a seed selecting assembly, a material shifting assembly, a discharging conveyance assembly and a power assembly used for driving the material shifting assembly and the discharging conveyance assembly to move. The seed selecting assembly is arranged on the upper portion of the machine frame, and discharging grooves are formed in the seed selecting assembly. The material shifting assembly comprises chain wheels fixed below the seed selecting assembly, a conveying chain and shifting levers fixed to the chain. The shifting levers make circulating motion in the discharging grooves under the driving effect of the power assembly and are used for shifting areca materials on the seed selecting assembly. The discharging conveyance assembly is arranged below the material shifting assembly and used for conveying the materials screened through the seed selecting assembly. According to the automatic screening equipment, the width gaps between the discharging grooves are matched with the areca diameter for screening, the areca screening efficiency is improved and losses are reduced; and by the adoption of automatic cleaning, the equipment can be cleaned sanitarily and conveniently, the service life of an entire machine is prolonged, the stability is improved, and the automatic screening equipment is more suitable for operation of high-speed automatic equipment.

Description

technical field [0001] The invention relates to the field of food machinery and equipment, in particular to an automatic screening equipment for betel nut seeds. Background technique [0002] Betel nut is one of the four major southern medicines in my country, and it is also a kind of good fruit that people like. People in my country have a history of chewing betel nuts as early as the Ming Dynasty, and it has become popular in many countries and regions such as China, India and Southeast Asia. According to statistics, in 2013, the output value of China's betel nut industry has exceeded 10 billion yuan, and there are more than 10 leading enterprises with an output value of over 100 million yuan. However, the current betel nut food manufacturing industry is still a labor-intensive industry, and most of the processes need to be completed manually. The lack of labor and the increase in labor costs have become the biggest bottleneck in the development of the betel nut industry....

AI Technical Summary

Problems solved by technology

[0007] In view of this, the purpose of the present invention is to provide a kind of automatic screening equipment for betel nut seeds, in order to solve the existing problems of complex structure, low reliability, low efficiency and inability to realize automatic screening in the prior art.

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