Agricultural seed screening and drying device

Abstract

The invention relates to an agricultural seed screening and drying device. The processing continuity is high, the cooperation degree of a plurality of working procedures is high, the process transferring time is short, the labor intensity is low, the processing efficiency is high, and the treatment effect is good. A feed port of a washing cylinder is connected with a discharge port of a screeningcylinder through a charging elevator, and the washing cylinder is connected with a water tank. The water tank is internally provided with a waste frame, the waste frame is driven by a first power device to move up and down, and a sliding block is driven by a second power device to do horizontal movement along a sliding rail. A material baffle is driven by a third power device to do horizontal movement. An installation rod is driven a fourth power device to rotate, part of the installation rod is located in the washing cylinder, the periphery of the part, located in the washing cylinder, of theinstallation rod is sleeved with a plurality of stirring blades, the stirring blades are distributed in an up-down stagger manner, the periphery of the part, located outside the washing cylinder, ofthe installation rod is sleeved with a drive gear, the drive gear is engaged with a driven gear, the driven gear is arranged on the periphery of a material distribution rod in a sleeving manner, and the lower end of the material distribution rod is connected with material distribution blades. A discharging mechanism comprises a discharging conveyor belt.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an agricultural seed screening and drying device. Background technique [0002] The seeds contain fine sand and some unsaturated or dry seeds. If these bad seeds and impurities are not selected in advance, the germination rate of the seeds will be greatly affected. The traditional seed selection method is mostly carried out manually, which is time-consuming and laborious, and it cannot guarantee that the impurities and shriveled seeds in the seeds can be fully selected. In addition, the seeds need to be cleaned and dried before packaging. This process is independent of the sieving process. Since the process requires a certain transfer time, the processing cycle of the seeds is prolonged and the processing efficiency of the seeds is reduced. Contents of the invention [0003] The present invention just aims at the deficiencies of the prior art, and provides an agricultura...

AI Technical Summary

Problems solved by technology

The traditional seed selection method is mostly carried out manually, which is time-consuming and laborious, and it cannot guarantee that the impurities and shriveled seeds in the seeds can be fully selected

In addition, the seeds need to be cleaned and dried before packaging. This process is independent of the screening process. Due to the need for a certain transfer time in the process, the processing cycle of the seeds is prolonged and the processing efficiency of the seeds is reduced.

Images