Environment-friendly dust-free differential corn thresher

Abstract

The invention discloses an environment-friendly dust-free differential corn thresher. The environment-friendly dust-free differential corn thresher comprises a machine body, wherein the rotation speedof a threshing roller is different from that of a conveying roller to form a differential, the threshing roller can remove corn kernels from corn ears, the machine body is internally and fixedly provided with a storage box, corn can enter a threshing chamber for threshing through an inlet pipe, a threshing motor is started, the threshing motor drives the conveying roller to rotate so that the corn can move to the left, the rotation of the threshing roller can thresh the corn, sliding of a sliding block in a pushing spring can make the threshing roller adapt to corn cobs of different diameters, threshing is performed by using a differential threshing method so that the corn kernels can be prevented from being damaged when the corn is threshed, dust generated when the corn is threshed can be obviously reduced, the damage to the human health is reduced, the corn ears can be further cleaned, the work of manual cleaning can be reduced, and unnecessary work is reduced.

Description

technical field [0001] The invention relates to the field of agricultural appliances, in particular to an environment-friendly dust-free differential-speed corn thresher. Background technique [0002] The planting area of ​​corn in our country is very wide. Corn needs to be threshed after harvesting to facilitate the storage and consumption of corn. At present, the threshing of corn is usually done manually. Manual operation is not only difficult and inefficient, but also Moreover, it is easy to hurt hands. Some threshing methods that use automatic threshers make corn and rotating rollers rotate and collide at high speed for threshing. Such threshing methods will destroy the structure of corn kernels, which is very unfavorable to the storage of corn kernels. Corn is threshing. When threshing, a large amount of dust will be generated, which will pollute the surrounding environment to a certain extent and have a certain impact on the human respiratory system. When threshing, t...

AI Technical Summary

Problems solved by technology

[0002] The planting area of ​​corn in our country is very wide. Corn needs to be threshed after harvesting to facilitate the storage and consumption of corn. At present, the threshing of corn is usually done manually. Manual operation is not only difficult and inefficient, but also Moreover, it is easy to hurt hands. Some threshing methods that use automatic threshers make corn and rotating rollers rotate and collide at high speed for threshing. Such threshing methods will destroy the structure of corn kernels, which is very unfavorable to the storage of corn kernels. Corn is threshing. When threshing, a large amount of dust will be generated, which will pollute the surrounding environment to a certain extent and have a certain impact on the human respiratory system. When threshing, the corn kernels on the ear of corn cannot be completely removed, and manual cleaning is required. cleaning up, increased workload

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