Grain drying system

Abstract

The invention provides a grain drying system, which includes a grain dryer, a hot air stove and a grain drying control system; the grain drying system includes a humidity sensor for detecting the humidity of hot air, a wind pressure sensor for hot air pressure, a processing module and an output module; The temperature sensor, the wind pressure sensor and the output module are respectively connected to the processing module; the grain dryer is connected to the hot stove, and the grain dryer is provided with an exhaust fan; the output module is connected to the The hot blast stove and the exhaust fan. This scheme can improve the drying efficiency of grain.

Description

technical field [0001] The invention relates to the technical field of grain drying, in particular to a grain drying system. Background technique [0002] Grain drying is a key link in the grain production process and an important part of realizing the mechanization of grain production. Grain drying mechanization technology is a drying technology that uses machinery as the main means, adopts corresponding processes and technical measures to artificially control temperature and humidity, and reduces the moisture content of grain without compromising grain quality to make it meet the national safe storage standard. In addition to effectively preventing losses caused by continuous rain and other disastrous weather, it also has other obvious advantages: First, it reduces labor intensity and improves working conditions. Improve labor productivity and provide effective means for realizing agricultural industrialization, intensification, and modernization; second, improve grain qu...

AI Technical Summary

Problems solved by technology

[0003] When the grain is drying, the hot air pressure and humidity will affect the moisture absorption of the grain. When the wind pressure and humidity of the grain dryer are too high, the efficiency of grain drying will be reduced.

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