Cereal grain multifunctional airing device

Abstract

The invention relates to a cereal grain multifunctional airing device. The device comprises an airing rack, a cereal spreading device, a cereal grain stirring device, a cereal impurity removal device and a cereal stacking device. A collection box with a discharge hole is fixed to an airing sub-rack. The front side wall of the airing sub-rack is provided with a slot. The cereal spreading device comprises a first moving plate and a grain spreading plate. The grain spreading plate can be vertically lifted and can be longitudinally and movably connected to the first moving plate. The cereal grain stirring device comprises a cereal grain stirring plate which can be vertically lifted and can be longitudinally and movably connected to the first moving plate. The bottom end of the cereal grain stirring plate extends downward out of a cereal grain stirring tooth part. The cereal impurity removal device comprises a second moving plate and a fan. The first moving plate and the second moving plate are respectively and slidingly connected to the airing rack along a transverse direction. The cereal stacking device comprises a transparent support plate and a curved push plate. The push plate can be longitudinally and movably connected to the lower part of the support plate. The device can overcome the limitation of the traditional place for airing cereal, finish food airing and has multiple functions.

Description

technical field [0001] The invention relates to the technical field of auxiliary equipment for drying grain grains, in particular to a multifunctional drying device for grain grains. Background technique [0002] In the vast rural areas, after the wheat is harvested and returned home, due to the relatively high humidity of its particles, it must be dried in the sun before it can be sold. The traditional drying process of grain grains such as wheat needs to go through several steps: "flattening" - "shopping grain" - "removing impurities" - "pile grain" - "filling grain", specifically: first pour the grain on a certain Flatten the grain at a certain thickness; after drying for a period of time, in order to allow the grain particles in the lower layer to receive sunlight well, it is necessary for people to walk barefoot and use their feet to browse the grain, that is, turn the grain particles in the lower layer to the top; After the grain is finished, in order to make the grai...

AI Technical Summary

Problems solved by technology

Among them, the traditional place to spread grain is basically spread on the cement floor, but due to the high manufacturing cost of the cement floor, many farmers do not have a cement floor to dry the grain at home, and the farmer’s home is used to dry the grain Due to limited space, food is often spread out on concrete roads to dry, which affects road traffic.

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