Quick-freezing type Chinese chestnut shelling machine

Abstract

The present invention discloses a quick-freezing type Chinese chestnut shelling machine. The quick-freezing type Chinese chestnut shelling machine comprises a shell body, a defective product outlet, amaterial collecting hopper, three sieve plates, a connecting plate, a mounting plate, a vibrating cylinder, a material feeding port, three material guiding hoppers, three hole-pricking material feeding machines, a steaming box, a water inlet pipe, a heating plate, a heat exchanger, three steaming plates, a refrigerant connecting pipe, a quick-freezing box, a refrigerator, a material collecting pipe, a lifting auger, a shelling machine, a rotating shaft, batting sticks, on-off valves, material brushes, a rotating motor, a material discharge pipe, screen plate frames, screen holes, a bottom plate, hole-pricking shafts and a driving motor, an upper side of the shell body is provided with the material feeding port, a side wall of the shell body is fixedly connected with the mounting plate, anupper side of the mounting plate is fixedly provided with the vibrating cylinder, a vibrating shaft of the vibrating cylinder passes through the side wall of the shell body and is also connected withone side of the connecting plate, the connecting plate is also provided with the three layers of the screen plates, and the screen plates are located under the material feeding port. The quick-freezing type Chinese chestnut shelling machine is relatively high in peeling rate, can also ensure integrity of fruit pulp and can conduct a quick shelling treatment of Chinese chestnuts.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a quick-frozen chestnut sheller. Background technique [0002] As a large agricultural country, my country's output of agricultural products has increased year by year, but the processing quality of agricultural products has developed slowly. Chestnut is Chestnut arbor, usually said chestnut refers to chestnut fruit, chestnut is made up of shell and pulp, and shell comprises shell, fluff layer and fruit coat fluff layer and shell and fruit coat are linked together and wrapped pulp. Chestnut is rich in vitamins, carotene, amino acids, iron, calcium and other trace elements. Long-term consumption can achieve health benefits such as nourishing the stomach, strengthening the spleen, nourishing the kidney, and beautifying the face. With the improvement of people's living standards, the requirements for product quality are getting higher and higher. Therefore, the demand for chestnut product...

AI Technical Summary

Problems solved by technology

[0005] Semi-automatic peeling method of chestnut: using the principle of irregular dynamic planing and peeling, peeling by mechanical planing, high work cost and low output efficiency

Combining the above two schemes for analysis and research, using the above principles and structures to carry out chestnut peeling work, not only will the integrity of the chestnut meat be greatly damaged, but a large amount of manpower will be required for subsequent screening, and the loss rate will be enlarged, which will increase labor costs.

[0006] Regardless of whether the existing chestnut processing enterprises use manual peeling or semi-mechanical production, manual peeling has the problems of time-consuming, labor-intensive, and low efficiency; the existing chestnut peeling equipment has problems of low peeling rate and complete chestnut meat. Problems such as low efficiency, inability to operate continuously, and immersion in boiling water affect the quality of chestnuts, etc.

The use will cause serious losses and cost waste to the enterprise, resulting in the fact that although the enterprise has purchased in the early stage, it has not really been put into use

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