Stereoscopic combined grain airing and storage barn and grain airing, drying and storage method

Abstract

A stereoscopic combined grain airing and storage barn comprises a base support (1) and at least two grain airing and storage units (2), the grain airing and storage units are mutually connected to be combined into a grain airing and storage barn body, a top cover (5) and grain inlets (52) are arranged on the upper portion of the grain airing and storage barn body, the side wall of each grain airing and storage unit (2) is of a mesh structure, a ventilating duct (3) is arranged between each two adjacent grain airing and storage units (2), and grain outlets (21) are arranged on the lower portions of the grain airing and storage units (2). The invention further discloses a grain airing method using the storage barn. The grain airing and storage barn achieves safe and energy-saving airing and drying of high-moisture grains of peasant households or acquiring enterprises; labor intensity for enabling new harvested grains to go in and out of the barn during airing and drying is reduced, and cost is also lowered; mildew and heat emission of the new harvested grains during airing, drying and storage are avoided; and soaking of the grains by rain during airing and drying and moisture absorption and damp getting of the stored grains can be prevented.

Description

technical field [0001] The invention relates to a grain storage bin and a method for drying and storing grain, in particular to a three-dimensional combined air-drying grain storage bin and a method for air-drying grain drying and storing grain. Background technique [0002] At present, after in-depth actual investigations, the grains harvested by farmers usually use methods such as drying in the field, roads, or drying machines to reduce the moisture content of the grains, and then store them in bags for sale, or complete the post-production processing of the grains in the mode of direct sales. , this treatment mode has the following problems: 1) Due to the limited drying space and rain, some grains are moldy and hot, resulting in huge quantity losses and serious mycotoxin pollution problems; 3) During the drying period, grains are thrown very seriously, and the loss of rodents and birds is relatively large, and it is also easy to cause mildew, broken and pollution problems...

AI Technical Summary

Problems solved by technology

[0004] The first technical problem to be solved by the present invention is to provide a three-dimensional combined air-drying grain storage bin; the air-drying grain storage bin solves the problem of safe, energy-saving drying of newly harvested high-moisture grains encountered by farmers or purchasing enterprises in the grain management process. and short-term storage problems; reduce the labor intensity of the newly harvested grain in and out of the warehouse for drying and drying; avoid the mildew and heat of drying, drying and storing the newly harvested grain; Many problems such as tide and return tide

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