Rotary drying device for seed storage

Abstract

The invention relates to the field of agriculture, and particularly discloses a rotary drying device for seed storage. The rotary drying device comprises a box body, a base, a sealing cover, a hinge,a heating box and a fan; a horizontal rotating roller for raising cereal seeds is mounted in the box body; first swing plates are rotationally connected to the left end and the right end of a fixed bottom plate through horizontal first pin shafts correspondingly; and the other ends of the first swing plates incline upwards and are rotationally connected with second swing plates through horizontalsecond pin shafts, the other ends of the second swing plates incline upwards, sliding rods are slidably arranged in supporting sleeves in a penetrating mode, push plates perpendicular to the sliding rods are fixedly mounted at the upper ends of the sliding rods, and the push plates face the second pin shafts. Through the multiple arranged swing plates and the jacking direction of the sliding rodsswinging for extending and retracting, the swing plates are driven to move up and down, the cereal seeds falling on the swing plates are turned over, the cereal seeds make contact with hot air conveniently, the cereal seeds are pushed to move towards the rotating roller, and the seeds are raised under the action of the rotating roller.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a rotary drying device for seed storage. Background technique [0002] With the continuous advancement of agricultural technology, the output of agricultural products is gradually increasing. In the existing agricultural production, the stored grain and other agricultural products will be dried to ensure that the grain can be stored for a long time. [0003] The existing grain seed drying device is to move the grain seeds through the stirring mechanism and contact with the incoming hot air, but it is difficult for the hot air to enter the inside of the piled seeds, and the water vapor generated by evaporation cannot be discharged quickly, so When drying, it needs to stir for a long time to make the grain contact with the hot air, and the drying time is long, so that the efficiency is reduced. Therefore, it is necessary to improve the existing drying device to solve the above problems....

AI Technical Summary

Problems solved by technology

[0003] The existing grain seed drying device is to move the grain seeds through the stirring mechanism and contact with the incoming hot air, but it is difficult for the hot air to enter the inside of the piled seeds, and the water vapor generated by evaporation cannot be discharged quickly, so When drying, it needs a long time of agitation to make the grain contact with hot air, and the drying time is long, so as to avoid the reduction of efficiency. Therefore, it is necessary to improve the existing drying device to solve the above problems.

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