Watermelon seed taking device capable of realizing loosening by straight plates and realizing rubbing by spiral straight drum

Abstract

The invention discloses a watermelon seed taking device capable of realizing loosening by straight plates and realizing rubbing by a spiral straight drum. A discharging end of a loosening drum is connected with differential grinding rollers, discharging ends of the differential grinding rollers are connected with a rough-separation drum screen, screen holes in the rough-separation drum screen are connected with a pulp-separation rubbing drum screen, and a discharging end of the rough-separation drum screen is connected with a peel and flesh trough; the screen drum of the pulp-separation rubbing drum screen is equipped with straight bulge strips and matched with a spiral propeller shaft, the screen drum and the spiral propeller shaft rotate in the same direction or opposite directions, and a discharging end of the pulp-separation rubbing drum screen is connected with a water washing tank. The watermelon seed taking device has a continuous and smooth system and high practicality, and facilitates efficient production; a sine-wave differential coupling has distinct characteristics and quite ideal technical effects which are difficult to foresee by technicians in the field.

Description

technical field [0001] The invention relates to a straight plate loosening spiral straight barrel rubbing extrusion type watermelon seed picking device. Background technique [0002] Watermelon seeds, also known as watermelon seeds, are the seeds of Cucurbitaceae watermelon, which can be used for food or medicine. Generally speaking, the seeds in the watermelon we eat every day can also be made into watermelon seeds, but the size is too small, so the watermelon seeds produced on the market usually come from special watermelon varieties. Watermelon seeds are rich in protein, fat, vitamin B, Nutrients such as D are mostly used for daily consumption, and they are generally delicious foods that people like. [0003] With the development of agricultural science and technology, new watermelon varieties with the main purpose of producing watermelon seeds have been selected and bred. Watermelon seeds mainly exist in the flesh inside the watermelon. Seeding watermelon is a necessary...

AI Technical Summary

Problems solved by technology

[0003] With the development of agricultural science and technology, new watermelon varieties with the main purpose of producing watermelon seeds have been selected and bred. Watermelon seeds mainly exist in the flesh inside the watermelon. Seeding watermelon is a necessary step to realize watermelon seed processing. Whether it is made into a dry product or the subsequent intensive processing requires the watermelon to be seeded. However, at this stage, almost all watermelon seeds are harvested manually, which is not only low in efficiency, heavy in workload, but also high in cost, which is not conducive to the development of the watermelon seed industry. development, thus the existing technology cannot meet the requirements of the watermelon seed industry

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