Air drying and sun drying integrated machine for drying corns

Abstract

The invention discloses an air drying and sun drying integrated machine for drying corns. The integrated machine comprises a cylinder; a cavity is formed inside the cylinder; a layer of air distributor is arranged along the inner wall of the cavity; a heater is arranged at the middle position of the air distributor; the cylinder is provided with a circle of air holes which communicate with the air distributor; a top heat insulation plate is also arranged at the internal upper end of the cavity; a circle of lifting grooves are formed at an equal interval in the outer circumference of the cylinder; a sliding rail is arranged inside each lifting groove; the inside of each sliding rail is connected with a plurality of parallel hanging racks in a sliding manner; the upper end of each lifting groove is also provided with a clamping mechanism. The air drying and sun drying integrated machine for drying corns is simple in structure, convenient to lift, capable of saving time and labor and preventing extrusion among the corns, good in decomposition prevention effect, good in air permeability, convenient in automatic clamping positioning, high in safety and capable of improving the hanging efficiency and increasing the amount of hung parts.

Description

technical field [0001] The invention relates to the field of agricultural and forestry equipment, in particular to an air-drying and drying integrated machine for corn drying. 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 fr...

AI Technical Summary

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

Images