Self-unloading dual-body granary capable of conducting fast cooling of interior stored grain

Abstract

The invention discloses a self-unloading dual body granary capable of conducting fast cooling of interior stored grain. The self-discharging dual body granary comprises a dual body granary and a grain-unloading device, wherein the dual body granary comprises a first granary and a second granary, and both the first granary and the second granary are provided with a ventilation and heat exchange system; the grain-unloading device comprises a tank body which is provided with a first grain-unloading cavity and a second grain-unloading cavity, a first spiral conveyer which is used for unloading stored grain in the first grain-unloading cavity, a second spiral conveyer which is used for unloading stored grain in the second grain-unloading cavity, and a driving device which is used for driving the first spiral conveyer and the second spiral conveyer to rotate; the first spiral conveyer comprises a first rotate shaft, a first spiral plate and a first driven gear; the second spiral conveyer comprises a second rotate shaft, a second spiral plate and a second driven gear; the driving device comprises a driving motor and a clutch linkage device; the clutch linkage device comprises a frame body, a transmission shaft, a clutch transmission gear, a belt pulley and a translational limiting part. The self-unloading dual body granary capable of conducting fast cooling of interior stored grain is compact and reasonable in structure.

Description

technical field [0001] The invention belongs to the technical field of granary structure design, and in particular relates to a self-unloading double-body granary capable of rapidly cooling inner grain storage. Background technique [0002] The food problem is one of the urgent problems that attract worldwide attention. my country, as the most populous country in the world, consumes a large amount of food every year. Only with food can a country develop industry, national defense, service industry, scientific and cultural undertakings in a stable and healthy manner. 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, green grain storage technology has made great progress in our country. Under the guidance of "China's Grain Storage Ecosystem Theory System", my country's grain storage concept is undergoing profound ...

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 grain storage is deep and the area is wide, it is difficult to quickly cool down the inner grain storage.

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