Chondroitin sulfate extraction tank

Abstract

The invention provides a chondroitin sulfate extraction tank, which comprises a tank body, a grease recovery tank, a hydrolysate temporary storage tank and a variable-frequency motor, wherein a feeding opening, a sampling opening, an enzyme inlet pipe, a water inlet pipe, an acid inlet pipe, an alkali inlet pipe, a pressure meter and a blow-down pipe are arranged on the top end of the tank body; apneumatic material discharging door and a direct through steam pipe are arranged at the lower end of the tank body; an upper temperature sensor is arranged at the upper part of the side surface of the tank body; a lower temperature sensor is arranged at the lower part; a stirring shaft, a stirring paddle, a coil pipe and a pH sensor are arranged inside the tank body; the grease recovery tank is connected with the upper part of the side surface of the tank through a grease recovery pipe; the hydrolysate temporary storage tank is connected with the lower part of the side surface of the tank body through a hydrolysate discharging pipe. By using the chondroitin sulfate extraction tank, the problems that the existing extraction tank has low heat transfer speed, poor stirring effect, uncontrollable stirring speed, low temperature and pH control precision and high labor intensity and is not suitable for large-scale production are solved.

Description

technical field [0001] The invention relates to an extraction tank, in particular to a chondroitin sulfate extraction tank. Background technique [0002] Chondroitin sulfate (CS for short) is an acidic mucopolysaccharide widely found in bovine bone, pork bone, chicken bone, shark bone, and squid bone. molecular. Chondroitin sulfate is composed of 50-70 disaccharide units. The disaccharide unit is formed by glucuronic acid and galactosamine through β-1,3 glycosidic bonds, and the disaccharides are then polymerized by β-1,4 glycosidic bonds. into macromolecules. [0003] Chondroitin sulfate has physiological functions such as lowering blood fat, anticoagulation, anti-inflammation and anti-tumor. Clinically, it is mainly used for the treatment of osteoarthritis, hyperlipidemia, angina pectoris, atherosclerosis and other diseases. Its eye drops can treat corneal injury, corneal ulcer or keratitis; in food, chondroitin sulfate is classified as a dietary supplement by the US FD...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a chondroitin sulfate extraction tank for the above problems, which solves the problem of slow heat transfer rate, poor stirring effect, uncontrollable stirring rate, low temperature and pH control accuracy, and labor-intensive extraction of existing extraction tanks. High strength, not suitable for mass production and other issues

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