Device and method for preparing active antioxidant maca polypeptide

Abstract

The invention discloses a device and a method for preparing active antioxidant maca polypeptide, relates to the related field of active antioxidant maca polypeptide preparation, and aims to solve the problems that in the prior art, after maca polypeptide is rotated and centrifuged, supernatant liquid and lower precipitate need to be separated, and an existing preparation device is not additionally designed during vertical separation, so that the lower-layer precipitate is difficult to completely take out. A rotating cavity is formed in an outer protective shell, an inner rotating box body is arranged in the middle of the rotating cavity, a placement cavity is formed in the inner rotating box body, an inner sliding box body is arranged at the lower end inside the placement cavity, a precipitation cavity is formed in the inner sliding box body, and a driving assembly is arranged in the inner sliding box body; a fixed threaded sleeve is fixed to the middle of the lower end face of the inner sliding box body, the driving assembly comprises a threaded rod, the threaded rod is in threaded connection with the fixed threaded sleeve, a fixed disc is arranged on the lower end of the threaded rod along the lower end of the inner rotating box body, and the fixed disc is fixed to the threaded rod.

Description

technical field [0001] The invention relates to the field related to the preparation of active antioxidant Maca polypeptides, in particular to a preparation device and method for active antioxidant Maca polypeptides. Background technique [0002] Maca, or Maca, is the only species in the genus of the genus that has a hypertrophic hypocotyl, and the main edible part is Maca root. The hypocotyl fuses with the root, forming a rough, inverted pear-shaped root tuber. Maca roots vary widely in shape and size, being triangular, oval or rectangular. The hypocotyls of Maca may be golden or yellowish, red, purple, blue, black or green. Each strain is considered a unique genetic variety. Special traits (mainly referring to root color) are specially selected for their different nutritional and therapeutic properties. [0003] Maca is rich in protein, amino acids, sugars, minerals and multivitamins. In recent years, efficacy studies have shown that Maca has significant effects in imp...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a preparation device and method for active antioxidant maca polypeptide, to solve the problem that the maca polypeptide proposed in the above background technology needs to be separated from the supernatant and the lower layer after centrifugation, and the current preparation device performs upper and lower separation. When there is no additional design, it is difficult to completely remove the lower layer of sediment

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