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Method and system for predicting fermentation pit solid fermentation performance

A technology for solid-state fermentation and performance prediction, applied in transmission systems, signal transmission systems, measuring devices, etc., can solve problems such as inability to accurately control cellar-out time, quality parameters of fermented unstrained spirits, etc.

Pending Publication Date: 2019-04-19
CHANGZHOU INST OF MECHATRONIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the problem in the prior art that manual judgment of kiln fermentation conditions leads to the inability to accurately control parameters such as cellar-out time and quality of fermented grains, the present invention proposes a method and system for predicting solid-state fermentation performance in cellars

Method used

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  • Method and system for predicting fermentation pit solid fermentation performance
  • Method and system for predicting fermentation pit solid fermentation performance
  • Method and system for predicting fermentation pit solid fermentation performance

Examples

Experimental program
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Effect test

Embodiment 1

[0056] A method for predicting solid-state fermentation performance in a cellar, the technical solution adopted is as follows, and the prediction method includes:

[0057] Step 1. Set the Zigbee nodes on the positions of the kiln pool for detecting temperature, alcohol content and pH value respectively, and use the Zigbee node to obtain the current fermentation time, temperature, alcohol concentration and pH value parameters of the kiln pool;

[0058] Step 2, uploading the current fermentation time, temperature, alcohol concentration and pH value parameters of the kiln to the Zigbee gateway;

[0059] Step 3, transplant the linux operating system on the Zigbee gateway hardware platform, the Zigbee gateway is connected with the cloud server through the Internet, and the described fermentation time, temperature, alcohol concentration and pH value parameters detected are uploaded in the cloud server;

[0060] Step 4, the cloud server combines the historical data of the existing fe...

Embodiment 2

[0098] A prediction system for realizing the method for predicting the performance of cellar solid-state fermentation in claim 1, such as figure 1 As shown, the technical scheme adopted is as follows, and the system includes:

[0099] A plurality of Zigbee nodes are used to collect current fermentation time, temperature, alcohol concentration and pH value parameters and output the parameters;

[0100] Zigbee gateway, receiving the current fermentation time, temperature, alcohol concentration and pH value parameter that described multiple Zigbee nodes output, and output described current fermentation time, temperature, alcohol concentration and pH value parameter by wireless network;

[0101] The cloud server receives the current fermentation time, temperature, alcohol concentration and pH value parameters output by the Zigbee gateway, and combines the historical data of the existing fermentation time, temperature, alcohol concentration and pH value with the current fermentatio...

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Abstract

The invention provides a method and system for predicting fermentation pit solid fermentation performance and belongs to the technical field of fermentation pit brewing. The method comprises steps that Zigbee node fermentation pit related parameters are included, the parameters are transmitted by a Zigbee gateway to a cloud server, the parameter processing algorithm is utilized by the cloud serverto perform parameter processing to obtain an equivalent score and a liquor rate grade equivalent score, and the system includes a Zigbee node, a Zigbee gateway, a cloud server and a wireless transmission system. The method and the system are advantaged in that problems of subjectiveness, randomness and poor consistency of fermentation pit outgoing operation performed by operators can be completely avoided.

Description

technical field [0001] The invention relates to a method and system for predicting the solid-state fermentation performance of a cellar, belonging to the technical field of cellar brewing. Background technique [0002] The koji is fermented by microorganisms into alcohol-containing fermented grains. After the koji is put into the pool, the temperature, acidity and other factors in the fermentation workshop will directly affect the fermentation and molding of the koji. As for when the cellar can be released, the winery often judges based on experienced operators, which is relatively subjective; if experienced operators resign, lose their jobs, get sick, etc., they often have no idea about the time of cellar release, the quality of bad grains, etc. Take good control. And then have a strong impact on wine quality and wine yield, resulting in a waste of manpower and material resources, resulting in increased costs. Contents of the invention [0003] In order to solve the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16C20/70G01D21/02C12G3/02G08C17/02H04L29/08
CPCH04L67/12G08C17/02G01D21/02C12G3/02Y02P90/30
Inventor 顾卫杰
Owner CHANGZHOU INST OF MECHATRONIC TECH
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