Fermented yellow water detection device

Abstract

The invention discloses a fermented yellow water detection device, which comprises a housing; a reaction disc driven by a motor to rotate is horizontally arranged in the housing; an image processing assembly and a sample adding assembly are arranged right above the reaction disc; a sample adding hole and a plurality of reaction tanks communicated with the sample adding hole are formed in the reaction disc; a reagent capable of performing color development reaction with a sample solution is added into each reaction tank; the sample adding assembly is used for adding a sample solution into the sample adding hole; the reaction disc is driven by the motor to rotate, so that the sample solution in the sample adding hole enters each reaction tank under the action of centrifugal force to be subjected to color development reaction with the corresponding reagent; and the image processing assembly analyzes and calculates yellow water detection parameters corresponding to each reaction tank by capturing color changes before and after reaction in each reaction tank. According to the device, the change degree of the color of each reaction tank before and after reaction is captured through the image processing assembly, an existing mode of judging through experience and sense organs is replaced, and yellow water is scientifically, quantitatively and effectively analyzed.

Description

technical field [0001] The invention belongs to the technical field of brewing, and in particular relates to a detection device for fermented yellow water. Background technique [0002] Yellow water is the brownish-yellow liquid that gradually seeps into the bottom of the cellar during the brewing and production of liquor, also known as yellow pulp water. The quality of yellow water can basically reflect whether the fermentation in the cellar is normal, whether the ingredients are reasonable, whether the operation is meticulous, whether the yield of wine and the rate of high-quality wine are high or low, etc. Therefore, the detection of yellow water can provide a basis for the next batch of ingredients and the formulation of technical measures. At present, the analysis of yellow water mostly adopts sensory evaluation, and the main index is the color of yellow water. However, sensory evaluation mainly relies on the sensory organs and experience of professionals to judge, la...

AI Technical Summary

Problems solved by technology

However, sensory evaluation mainly relies on the sensory organs and experience of professionals to judge, lacks scientificity and accuracy, and cannot be quantified. Therefore, it is urgent to design a fermented yellow water detection device, which can use machines to detect the contents of various components of yellow water and PH value, etc., scientifically detect yellow water through data analysis

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