A granary with a rotating silo structure

Abstract

The invention discloses a granary with a rotating silo structure, which comprises a silo body and a silo roof connected as a whole. The silo body is composed of an inner wall and an outer wall; There is a gap between them; the outer wall is a rotating waterproof and heat-insulating layer, which is composed of several parts connected in sequence, and each part can push and pull each other; there is a grain inlet on the top of the warehouse, and multiple There are two grain outlets, and a ventilation pipe is arranged in the warehouse body. The granary of the present invention can carry out dry precipitation, ventilation and cooling, and circulation fumigation to kill insects on the grain, so as to ensure the stability of the grain quality and the safety of the grain situation, solve the problem of post-production loss of grain for large grain growers, and greatly extend the storage period of grain through trial use. Compared with conventional storage, the expected storage loss rate is reduced by 2%-3%.

Description

technical field [0001] The invention belongs to the technical fields of agricultural engineering, agricultural product processing and storage engineering and grain and oil storage engineering, and relates to a granary with a rotating silo structure. Background technique [0002] my country is the world's largest food producer and consumer. According to a sample survey conducted by the State Administration of Grain, more than half of my country's grain is stored in the hands of farmers. The average loss rate of farmers' grain storage in the country is about 8%, and the annual loss of grain is about 40 billion catties, which is equivalent to the grain output of 61.6 million mu of fertile land. To reduce the loss of farmers' grain storage, it is imminent to build a scientific and perfect rural grain storage system and green and scientific grain storage technology. In recent years, with the development of large-scale land management and the gradual rise of farmers' cooperatives...

AI Technical Summary

Problems solved by technology

[0003] my country's existing scientific grain storage warehouses have small storage capacity, insufficient equipment, and backward technology, which cannot meet the needs of large grain growers.

Every time the grain harvest season comes, because there are no good grain storage facilities, they face a lot of grain loss; some family farmers have to sell their grain in order to reduce the post-harvest loss of grain when the price of new grain falls on the market. , seriously affecting the income of growing grain

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