A spiral soybean drying device

Abstract

The invention discloses a spiral soybean drying device. The spiral soybean drying device comprises a supporting frame and a feeding cylinder. The lower end face of a protruding block is connected with a motor. The motor is fixed to the supporting frame. A baffle is arranged on the upper end face of a supporting plate in the circumferential direction. A discharging port is formed in one side of the baffle. A cylinder cover is arranged at the upper end of the spiral cylinder. A hole is formed in the middle of the cylinder cover. An air inlet pipe is inserted in the hole and fixed to the supporting frame. The air inlet pipe and a hot air blower are connected, wherein the hot air blower is located on one side of the bottom of the supporting frame. A spiral blade is arranged on the spiral cylinder in the circumferential direction. First ventilation holes are evenly formed in the spiral cylinder in the circumferential direction. Second ventilation holes are evenly formed in the feeding cylinder in the circumferential direction. According to the spiral soybean drying device, soybeans can slowly flow down through the spiral cylinder, the soybeans can be mixed and heated more evenly through rotation of the spiral cylinder, and the flowing-down speed and the drying time of the soybeans can be changed through the rotating speed and the rotating direction of the motor.

Description

technical field [0001] The invention relates to the technical field of soybean drying, in particular to a spiral soybean drying device. Background technique [0002] my country is a big agricultural country, and the planting industry occupies a very important position in our country. The planting of crops is more important to farmers. For example, in the north, soybeans and wheat are mainly planted, but sometimes soybeans are not too dry after they are harvested, and they are prone to mold when stored directly, so they need to be dried. If it is rainy, they cannot be dried, and only soybean dryers can be used. However, the dryers on the market do not dry thoroughly and evenly, so we design a spiral soybean dryer. Contents of the invention [0003] The object of the present invention is to provide a spiral soybean drying device to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention pr...

AI Technical Summary

Problems solved by technology

For example, in the north, soybeans and wheat are mainly planted, but sometimes soybeans are not too dry just after they are harvested, and they are prone to mold when stored directly, so they need to be dried in the sun.

However, the dryers on the market do not dry thoroughly and evenly, so we design a spiral soybean dryer

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