Mechanical device for cleaning crop seeds

Abstract

The invention relates to the technical field of mechanical equipment and discloses a mechanical device for cleaning crop seeds. The mechanical device for cleaning the crop seeds comprises a cleaning device. The crop seeds are put into a cleaning box through a feeding hole, then a motor is started and drives a rotating shaft to rotate, a spiral blade on the surface of the rotating shaft rotates along with the rotating shaft, a driving gear on the surface of the rotating shaft rotates along with the rotating shaft at the same time and drives a driven gear, the driven gear drives an inner gear and enables the inner gear to move opposite to the rotating shaft, and the inner gear is fixedly connected with a net barrel through a bracket, so that the net barrel and the spiral blade in the net barrel rotate oppositely, the crop seeds can fully roll in the net barrel and can be fully cleaned in cooperation with a water flow sprayed out of nozzles, and the water flow flows into a water collecting box along filtering holes formed in the surface of the net barrel, so that centralized treatment or recycling is facilitated.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a mechanical device for cleaning crop seeds. Background technique [0002] In crop seed processing, the quality of crop seeds is directly related to the plants cultivated later, and the cleanliness of crop seeds directly affects the quality of seeds. In order to improve the cleanliness of crop seeds, manual cleaning or mechanical cleaning are mostly used at present. and other methods to operate, and manual cleaning is to put the seeds into the pool for cleaning. This cleaning method is not only labor-intensive and low in work efficiency, but also it is difficult to ensure the cleaning quality of crop seeds. However, the existing mechanical cleaning devices all operate in a single operation and cannot work continuously, so there is still the problem that the cleaning efficiency of the crop seeds is not high. Contents of the invention [0003] The object of the pres...

AI Technical Summary

Problems solved by technology

[0002] In crop seed processing, the quality of crop seeds is directly related to the plants cultivated later, and the cleanliness of crop seeds directly affects the quality of seeds. In order to improve the cleanliness of crop seeds, manual cleaning or mechanical cleaning are mostly used at present. Manual cleaning is to put the seeds into the pool for cleaning. This cleaning method is not only labor-intensive, but also low in efficiency, and it is difficult to guarantee the cleaning quality of crop seeds.

However, the existing mechanical cleaning devices are all single operations and cannot work continuously, so there is still the problem of low cleaning efficiency of crop seeds

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