Rapid corn air-drying system

Abstract

The present invention discloses a rapid corn air-drying system. The rapid air-drying system comprises a cylinder. A cavity is arranged inside the cylinder, a gas distributor is arranged along the inner wall of the cavity, a heater is arranged in the middle position of the gas distributor, a circles of air holes through the gas distributor is arranged on the cylinder, and a top thermal baffle is also arranged at the upper end of the inside of the cavity; and a circle of lifting grooves are equidistantly arranged on a peripheral region of the cylinder, slide rails are arranged in the lifting grooves, a plurality of paralleled hanging racks are slidably connected within the slide rails, and each of clamping mechanisms is also arranged at upper ends of each of the lifting grooves. The rapid corn air-drying system is simple in mechanism, convenient in lifting, and time and effort saving, avoids extrusion produced between the corns, is good in antiseptic effects, good in ventilation, easy to automatic clamping and positioning, high in security, and improved in hanging efficiency and numbers.

Description

technical field [0001] The invention relates to the field of agricultural and forestry equipment, in particular to a quick drying system for corn. Background technique [0002] The history of corn cultivation in my country is about 470 years. At present, my country's sown area is about 300 million mu, second only to rice and wheat, ranking third among food crops, and second only to the United States in the world. It is widely planted in tropical and temperate regions of the world and is an important cereal. [0003] Corn is also widely eaten as a source of iron, magnesium and other minerals necessary for the human body; in some poor countries and regions, corn is still a cheap food for people; corn is used as feed, food and industrial raw materials. [0004] After the corn is planted to harvested, a large amount of corn needs to be hung up to be dried by natural wind, dried, and then crushed for use. In the drying process, traditional wooden frames are generally used for o...

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Problems solved by technology

[0004] After the corn is planted to harvested, a large amount of corn needs to be hung up to be dried by natural wind, dried, and then crushed for use. In the drying process, traditional wooden frames are generally used for outdoor drying, but traditional wooden frames are hung The quantity of corn is limited, and the phenomenon of multi-layer extrusion will occur. After a long time, the oppressed back of corn will become moldy and rotten, which will have an impact on the quality of livestock as feed or people's use, and because corn It is big and different from other grains. Therefore, it is time-consuming and labor-intensive to use the hanging method of the prior art. The higher the height, the more difficult and dangerous it is to hang

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