SOY SAUCE TANK WITH CIRCULATION DETECTION FOR AMINO ACID NITROGEN VALUE CONTROL FOR SOY SAUCE

摘要

A soy sauce tank with circulation detection for amino acid nitrogen value control for soy sauce, comprising a tank body, a circulation tube arranged outside the tank body and having an output end and an input end respectively connected to the tank body, a circulation pump arranged in the circulation tube, and an amino acid nitrogen value detection apparatus arranged in the circulation tube. The soy sauce tank of the invention comprises a circulation detection loop, in which the amino acid nitrogen value detection apparatus is configured to measure the amino acid nitrogen value of the soy sauce. In the soy sauce tank the soy sauce is thoroughly mixed through multiple circulations, during which its amino acid nitrogen value is regulated and stabilized eventually, thereby facilitating automatic blending and improving the production efficiency of the soy sauce.