High-F-value oligopeptide production device and preparation method thereof

Abstract

The invention relates to the technical field of plant deep processing, and particularly relates to a high-F-value oligopeptide production device and a preparation method thereof. The high-F-value oligopeptide production device comprises a crushing box, a purification box, a modulation box, a condensing pipe and a concentration drying tower, wherein the crushing box communicates with the purification box; one side surface of the purification box is connected with a feeding box; the other end of the feeding box communicates with the modulation box; the bottom of the modulation box communicates with the condensing pipe through a water pump; and the other end of the condensing pipe communicates with the upper part of the concentration drying tower. Plant seeds to be prepared are crushed and purified by the crushing box; enzyme hydrolysis is further performed; the organic solvent treatment complexity is reduced; the desalted materials enter the concentration drying tower and then pass through the concentration drying pipe; water vapor is evaporated; a dried finished product is obtained, so that the reduction of the quality of the high-F-value oligopeptide due to finished product deliquescence is prevented; the processing efficiency is improved; meanwhile, the quality of the finished product is ensured; and meanwhile, the process is simplified; the cost is reduced.

Description

technical field [0001] The invention relates to a production equipment and a preparation method thereof, in particular to a high F value oligopeptide production equipment and a preparation method thereof, belonging to the technical field of plant deep processing. Background technique [0002] High F value oligopeptide refers to a class of oligopeptides composed of 3 to 7 amino acid residues, in which the content of branched chain amino acids is higher than that of aromatic amino acids. The F value is to commemorate the famous German medical doctor Ficher and his cooperation A concept named after the author put forward the "pseudo-neurotransmitter hypothesis" in the 1970s refers to the molar concentration ratio of branched-chain amino acid BCAA and aromatic amino acid AAA in amino acid mixture or oligopeptide, and oligopeptide is also called oligopeptide , Small peptides or short peptides are protein precursors composed of 3-9 amino acids, or proteases act on food proteins an...

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Problems solved by technology

[0004] Domestic and foreign researches on oligopeptides with high F value mainly focus on the preparation from a single raw material, such as soybean protein, fish protein, casein, corn protein, sunflower protein, etc., but the raw protein will be dried during the drying process. Incomplete, resulting in severe denaturation of finished products, unbalanced essential amino acid content, low F value, etc., and under the action of enzymes, the incomplete sterilization effect leads to a small molecular weight of peptides obtained in the process of protein hydrolysis, resulting in the production of oligopeptides , thereby reducing the quality of use

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