Grain drying structure

Abstract

The invention provides a grain drying structure. According to the grain drying structure, first air inlet holes and a plurality of first air outlet holes are formed in the side walls of a plurality offirst plates correspondingly, the multiple first air outlet holes communicate with the interiors of the first plates, a plurality of second air inlet holes and second air outlet holes are formed in the side walls of a plurality of second plates, the second air outlet holes communicate with the interiors of the second plates, the plurality of first plates and the plurality of second plates are arranged at intervals, a plurality of channels for grains to pass through are formed among the plurality of first plates and the plurality of second plates, the positive electrode of a high-voltage powersupply is connected with the second plates, the negative electrode of the high-voltage power supply is connected with the first plates, when grain passes through the channels, the multiple first airoutlets exhaust hot air to dry the grain, an electrostatic field is formed between the first plates and the second plates, dusty gas is electrically separated when passing through the high-voltage electrostatic field, and due to the fact that the second plates carry positive charges, dust particles tend to the surfaces of the second plates to be deposited.

Description

technical field [0001] The invention belongs to the field of dryers, in particular to a grain drying structure. Background technique [0002] During the drying process of grain in the dryer, a large amount of dust will be generated. In the existing drying method, the dust generated during the drying process floats in the workshop, which is likely to cause dust explosion and bring huge losses to the enterprise. This problem waiting to be solved. Contents of the invention [0003] In view of the above problems, the present invention proposes a grain drying structure, including a plurality of first plates, a plurality of second plates and a high-voltage power supply; [0004] The interior of the plurality of first panels is hollow, the side walls of the plurality of first panels are respectively provided with first air inlet holes, the first air inlet communicates with the interior of the first panels, and the side walls of the plurality of first panels A plurality of first...

AI Technical Summary

Problems solved by technology

[0002] During the drying process of grain in the dryer, a large amount of dust will be generated. In the existing drying method, the dust generated during the drying process floats in the workshop, which is likely to cause dust explosion and bring huge losses to the enterprise. This problem waiting to be solved

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