Double-body electric grain unloading granary with ventilating and heat exchange functions

Abstract

The invention discloses a double-body electric grain unloading granary with ventilating and heat exchange functions. The double-body electric grain unloading granary comprises a double-body warehouse and a grain unloading device, wherein the double-body warehouse comprises a first warehouse and a second warehouse; a ventilating and heat exchange system is arranged in each of the first warehouse and the second warehouse; the grain unloading device comprises a tank body in which a first grain unloading channel and a second grain unloading channel are formed, a first packing auger for unloading grains stored in the first grain unloading channel, a second packing auger for unloading grains stored in the second grain unloading channel, and a driving device for driving the first packing auger and the second packing auger to rotate; the first warehouse is communicated with the first grain unloading channel; the second warehouse is communicated with the second grain unloading channel; the driving device comprises a driving motor with a driving wheel, a transmission wheel group and a linkage switching device; the driving motor drives the transmission wheel group to rotate through the driving wheel; the transmission wheel group drives the first packing auger or the second packing auger to rotate through the linkage switching device. The double-body electric grain unloading granary can quickly cool the grains stored on the inner layer.

Description

technical field [0001] The invention belongs to the technical field of granary structure design, in particular to a double-body electric unloading granary with ventilation and heat exchange function. Background technique [0002] The food issue is one of the urgent issues that has attracted worldwide attention. As the most populous country in the world, my country consumes a large amount of grain every year. Only with grain can a country develop its industry, national defense, service industry, scientific and cultural undertakings stably and healthily. The food issue is not only an economic and people's livelihood issue, but also a development and security issue. With the rapid development of green food and the continuous improvement of people's living standards, the green grain storage technology has made great progress in my country. Under the guidance of "China's Grain Storage Ecosystem Theory System", my country's grain storage concept is undergoing profound changes. Gr...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the traditional granaries adopt a single-body design, which can only store one kind of grain at the same time, and has a single function

There are also some granaries that adopt a double-body design, but use two separate sets of unloading devices to unload grain separately, resulting in the disadvantages of occupying a large area and high cost

In addition, the ventilation system of traditional granaries mostly uses surface heat exchange to cool down. When the storage is deep and the area is wide, it is difficult to quickly cool down the inner storage.

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