White spirit solid-state brewing process fermentation device based on Internet of Things

Abstract

Belonging to the technical field of intelligent fermentation control, the invention particularly relates to a white spirit solid-state brewing process fermentation device based on the Internet of Things. The device includes a box body, an air inducing device, an internal circulation apparatus and an intelligent control system. The box body comprises four side walls, the box body is equipped with aliner, an independent temperature control cavity is formed between each side wall and the liner, a group of coil pipe is arranged in each temperature control cavity, the temperature control cavitiesoutside the coil pipes are filled with water, a feed inlet communicated with the liner is disposed at the upper end of the box body, and the feed inlet is controlled by a feeding valve; a filter screen dividing the liner into an upper space and a lower space is installed at the lower part of the liner, the space above the filter screen is a fermentation area, the space below the filter screen is ayellow water collection area, a mud clamping plate is vertically installed at the center of the fermentation area, and pit mud for microbial reproduction is installed on the mud clamping plate. The fermentation device provided by the invention effectively improves the production efficiency, greatly saves the time cost and labor cost, and has the characteristics of high automation degree, high measurement precision and controllable operation.

Description

technical field [0001] The invention belongs to the technical field of intelligent fermentation control, and in particular relates to a fermentation device for liquor solid-state brewing based on the Internet of Things. Background technique [0002] Aiming at the bottleneck that wine companies encounter in the fermentation process of the cellar without environmental parameter control, resulting in different quality of wine fermented in the cellar, and the defect that there is no mobility with the cellar and only fixed-point fermentation. This design proposes an intelligent fermentation control device based on the Internet of Things. In order to better control the environmental parameters in the liquor fermentation process, the environmental parameters include cellar temperature, fermentation pH value, cellar oxygen content, etc. The accurate control of environmental parameters directly affects to the quality of the wine. At present, the control of environmental parameters i...

AI Technical Summary

Problems solved by technology

At present, the control of environmental parameters in the cellar fermentation process of wine enterprises is mainly judged by manual experience. There is no specific method for quantification, which hinders the popularization of liquor production industry. Therefore, designing an intelligent cellar fermentation device is beneficial to liquor production. The upgrading of technology is of great significance to promote the liquor industry towards the direction of automation and intelligence

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