A kind of joint production equipment of bone polypeptide and chondroitin sulfate

Abstract

The invention relates to a co-production device, in particular to equipment capable of co-producing bone polypeptide and chondroitin sulfate. The equipment comprises a first tank body, a resin column, a second tank body and a third tank body, wherein the first tank body is provided with a first inlet which permits entrance of a chicken skeleton extracting solution being subjected to hot-pressing extraction, and a first outlet for leading clear feed liquid onto the resin column; the first outlet is communicated to the resin column through a heat exchanger; the upper part of the resin column is provided with three feeding holes; the lower part of the resin column is provided with three discharging holes; the second tank body is provided with a second inlet which permits entrance of eluent, and a second outlet for leading the eluent onto the resin column; the third tank body is provided with a third inlet which permits entrance of cleaning fluid, and a third outlet for leading the cleaning fluid onto the resin column; a first flow control valve, a second flow control valve and a third flow control valve are arranged between the first outlet, the second outlet and the third outlet and three feeding holes of the resin column respectively. By adopting the equipment, the production cost is lowered, the economic efficiency is increased, and the using amount of acids, alkalis and enzymes is reduced.

Description

technical field [0001] The invention relates to a cogeneration device. More specifically, the present invention relates to a co-production device of bone polypeptide and chondroitin sulfate. Background technique [0002] Chondroitin sulfate (CS) is a class of glycosaminoglycans covalently attached to proteins to form proteoglycans. Chondroitin sulfate is widely distributed in the extracellular matrix and cell surface of animal tissues. The sugar chain is composed of alternating glucuronic acid and N-acetylgalactosamine (also known as N-acetylgalactosamine) disaccharide units. The linking region is linked to a serine residue of the core protein. CS is generally an acidic mucopolysaccharide extracted from animal tissues, which is white or off-white powder; odorless; hygroscopic. [0003] Most of the conventional methods for extracting chondroitin sulfate use acid-base method and enzymatic method to extract chondroitin sulfate from special animal cartilage. During the produc...

AI Technical Summary

Problems solved by technology

[0003] Most of the conventional methods for extracting chondroitin sulfate use acid-base method and enzymatic method to extract chondroitin sulfate from special animal cartilage. During the production process, a large amount of protein-containing wastewater will be generated, resulting in waste of resources and environmental pollution.

Due to the scarcity of animal cartilage raw materials, the complex production process and low yield, but the wide range of applications, the contradiction between supply and demand is prominent

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