Watermelon seed extractor with plate-tube loosening and screw straight tube rubbing

Abstract

The invention discloses a watermelon seed extractor with plate-tube loosening and screw straight tube rubbing. The discharge end of a loosening drum is connected with a differential roller, the discharge end of the differential roller is connected with a roughing drum screen, sieve holes of the roughing drum screen are connected with a slurry-separating rubbing drum screen, the discharge end of the roughing drum screen is connected with a peel and pulp tank; a screen barrel of the slurry-separating rubbing drum screen is provided straight ribs and fitted with a screw blade shaft, the screen barrel and the screw blade shaft are rotate in a same direction or in opposite directions, and the discharge end of the screen barrel is connected with a washing tank. The extractor of the invention is continuous and smooth, high in practicality and convenient for efficient production; the sinusoidal different coupling has distinct features, and the extractor has technical effect very ideal but difficult for those skilled in the part to anticipate.

Description

technical field [0001] The invention relates to a plate tube loosening spiral straight tube 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 step ...

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

Images