Camellia oleifera fruit drying and screening device

Abstract

The invention provides a camellia oleifera fruit drying and screening device. The camellia oleifera fruit drying and screening device comprises a shell, a driving assembly, a first cylinder rotationally arranged in the shell and a second cylinder fixedly connected to the interior of the first cylinder. Wherein a first air inlet connector and a first discharging port are formed in the first air inlet end of the shell, a second air inlet connector is formed in the second air inlet end of the first barrel, a second feeding opening is formed in the second feeding end of the first barrel, a second discharging port is further formed in the bottom of the second air inlet end, and a first spiral blade is formed on the inner wall of the first barrel; the opening end of the second barrel is fixedly connected with the second feeding end of the first barrel, a third feeding opening is formed in the opening end of the second barrel, a plurality of screen holes are formed in the circumferential surface of the second barrel, and second spiral blades are formed on the inner wall of the second barrel. The first cylinder body and the second cylinder body are integrated in the shell, drying and screening integration of camellia oleifera fruits is achieved, the structure is compact, stability and reliability are achieved, and efficiency is high.

Description

technical field [0001] The invention relates to the technical field of grain processing equipment, in particular to a drying and screening device for camellia oleifera fruit. Background technique [0002] Camellia oleifera is a unique woody oil plant in China, and it is known as the world's four largest woody edible oil plants together with oil palm, olive and coconut. The oil content of the whole seed of camellia oleifera seed is 26-39%, while that of tea kernel is as high as 40-50%. The oleic acid content in camellia oleifera seed oil is as high as 80%. The fatty acid composition is very similar to that of olive oil. It is known as "Oriental olive oil". Conducive to the prevention of high blood pressure, arteriosclerosis and so on. [0003] Due to the low oil content of camellia oleifera husk, camellia oleifera fruit needs to be shelled and screened to obtain camellia oleifera seeds in order to refine pure high-quality camellia oil. At present, the drying and screening p...

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a kind of Camellia oleifera fruit drying and screening device, to solve the problems of low efficiency, high cost and easy mildew in the processing method of Camellia oleifera fruit in the prior art, which generally adopts a manual method, and the process of using ordinary mechanical processing equipment is complicated. , Time-consuming and labor-intensive, poor drying and screening effects

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