Amino acid synthesis equipment and method

Abstract

The invention belongs to the technical field of amino acid synthesis, and particularly relates to amino acid synthesis equipment and method. The amino acid synthesis equipment comprises a tank body, a tank cover, a detection device and a controller. The tank cover is slidably and hermetically connected to the upper end of the tank body; a discharge hole is formed in the outer wall of the tank body; a driving motor is fixedly connected to the upper end of the tank cover, and a connecting rod is arranged at the lower end of the tank cover; the lower end of the connecting rod is fixedly connected with a spiral plate; and a detection opening is formed in the outer wall of the tank body. Through the arrangement of the detection device, on one hand, the detection device can detect hydrolysates at different positions in the tank body after the reaction is finished, and the protein hydrolysis degree at the position is determined by observing the dissolution condition of blue precipitates in the reaction container; and on the other hand, the sealing performance of the tank body is guaranteed through the arrangement of the detection device, hydrochloric acid is prevented from volatilizing and leaking, pollution of hydrochloric acid to the environment is reduced, harm of hydrochloric acid to workers is reduced, and potential safety hazards are reduced.

Description

technical field [0001] The invention belongs to the technical field of amino acid synthesis, and in particular relates to an amino acid synthesis equipment and synthesis method. Background technique [0002] There are four kinds of amino acid production methods: classic extraction method, chemical synthesis method, microbial fermentation method and enzymatic method. Among them, the production of cysteine, cystine and tyrosine still uses extraction method because there are no other appropriate methods. The so-called extraction method refers to the method of purifying amino acids after protein or protein-containing materials are hydrolyzed by acid, alkali, or enzyme. Among them, the acid hydrolysis method of protein is the most thorough, so the acid hydrolysis method is often used in industrial production. method. [0003] For example, a Chinese patent with the application number CN201320277664.3 discloses a protein hydrolysis device; this technical solution is a device for h...

AI Technical Summary

Problems solved by technology

It is equipped with a feed inlet on the upper part of the shell, a cover on the upper part of the shell, and a stirring device on the cover. The rotating shaft of the stirring device is connected to the upper end of the cover, and the stirring paddle is installed on the lower end of the rotating shaft. The driving device is equipped with an enzyme adding device on the upper end of the cover, a hydrolysis reaction tank is installed on the inside of the shell, and a centrifugal device is installed on the bottom of the shell to realize protein hydrolysis simply and conveniently; however, this technical solution does not completely solve the problem of protein hydrolyzate When testing, it is necessary to open the discharge port to take out a part of the hydrolyzate, and then test the taken out hydrolyzate, but because the detection position is relatively single, it cannot be effectively determined that the proteins at different levels in the tank are hydrolyzed; The method of opening the tank cover to extract the hydrolyzate from various positions in the tank will not only damage the airtightness of the tank, but also cause the hydrochloric acid used in amino acid synthesis to volatilize, so that the volatilized hydrochloric acid pollutes the environment and is harmful to the work. Hazards to personnel, thereby causing limitations of the technical solution

Images