Collision type shell breaking machine

Abstract

The invention discloses a collision type shell breaking machine, which comprises a frame, an outer shell installed on the frame and an inner barrel installed in the outer shell; the inner barrel has an inner cavity and a material inlet located at the top part of the inner cavity; the bottom part of the inner cavity is equipped with a rotary driving device for making the material generate centrifugal force and perform throwing movement towards four side walls of the inner cavity; several discharging openings for guiding the material to the outer shell are arranged on the four side walls of theinner cavity, and the bottom part of the outer shell is provided with a material outlet; the collision type shell breaking machine further comprises a feeding device for feeding materials in the innercavity. The collision type shell breaking machine has the advantages of being simple and compact in structure, low in cost, stable and reliable in work, high in breaking rate, low in grain breakage rate, and convenient to install and maintain.

Description

Technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an impact type shell breaking machine. Background technique [0002] The husks of oil-bearing crops such as camellia oleifera and tea seeds do not contain oil. Pressing the oil with the husk will reduce the quality of the oil and must be peeled. The traditional shelling of Camellia oleifera is manual shelling, which is low in efficiency and lack of manpower. As the amount of Camellia oleifera increases year by year, the process of shelling will become a bottleneck for the processing of raw materials for oil processing companies and large tea oil growers. At present, the husk breaking machines appearing on the market mainly focus on squeezing and breaking the husk. However, due to the inconsistency of the shape and size of fruits such as camellia fruit, it is difficult to adjust the gap between the two pressure rollers, resulting in a high seed damage rate and the husk ...

AI Technical Summary

Problems solved by technology

The traditional shelling of camellia oleifera is manual shelling, which has low efficiency and insufficient manpower. As the amount of camellia oleifera increases year by year, the shelling link will become the bottleneck of raw material processing for oil processing enterprises and large camellia oil growers.

At present, the shell breaking machines that appear on the market are mainly based on extrusion shell breaking, but due to the inconsistent shape and size of fruits such as Camellia oleifera, it is difficult to adjust the gap between the two pressure rollers, resulting in a high rate of seed damage, and the fruit shell The adhesion phenomenon of its debris is more serious

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