Technique for processing protein feed by insects

Abstract

The invention discloses a technology for processing protein feed by insects The technology comprises the following steps of: culturing zophobas morio progenitive eggs in a microbiological feed; sterilizing pure insects at a high temperature, and milling into slurry; adding neutral protease in the slurry, sealing, hydrolyzing for 46h-50h, controlling the temperature at 48 DEG C to 52 DEG C; performing high-temperature spray drying to the hydrolyzed slurry, in order to form pure insect slurry protein powders; mixing the pure insect slurry protein powders with the crushed microbiological feed, stirring uniformly, and preparing biological feed by bug peptide protein, so as to obtain the product. With the adoption of the technique, the bug peptide protein for preparing biological feed contains complete nutrients, is easy to digest and absorb, and is a high-quality animal protein capable of completely replacing fish powders; the great effects of enhancing body immunity and disease resistance, reducing disease, and reducing medicine cost are provided due to the rich antibacterial peptide and bacterial protein; with the adoption of the technique, the productivity of livestock is enhanced, and the meat quality and taste are improved.

Description

technical field [0001] The invention relates to a production process of biological feed, in particular to a production process of protein feed produced by insects. Background technique [0002] In the production process of biological feed, ordinary insect protein powder is added. In the production process of ordinary insect protein powder, bran and green vegetables are used as culture materials to cultivate insect eggs, so that after the eggs grow into pure insects, the Pure insects are fried or dried in a microwave oven, then crushed to form insect powder, and then mixed with cultured or fermented soybean meal or ordinary protein raw materials to form ordinary insect protein powder. In this production process, due to the cultivation of insect eggs The cultures are bran and green vegetables, so the ingredients of the grown pure insects are [0003] It does not contain antibacterial peptides and yeasts, so it does not have the effect of improving immunity; due to the drying ...

AI Technical Summary

Problems solved by technology

[0003] It does not contain antibacterial peptides and yeasts, so it does not have the effect of improving immunity; due to the drying method of frying pure worms, it is easy to denature the protein, thereby destroying the proper nutrients; because the pure worms are crushed to form insect powder, Without hydrolysis treatment, the ingredients exist in the form of inherent macromolecular proteins or polypeptides, so they are not easily absorbed

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