Small refrigeration house and cold chain logistics system based on small refrigeration house

Abstract

The invention discloses a small refrigeration house and a cold chain logistics system based on the small refrigeration house, and belongs to the field of cold chain logistics. Through the refrigeration house is miniaturized, and is provided with such structures as a charging device, an accumulator and small refrigeration equipment inside, an external power supply and the accumulator both can supply electricity to the small refrigeration equipment; and the small refrigeration house replaces goods as a main body in the whole process of cold chain logistics to finish transportation of the goods in the whole process of cold chain logistics, so that unbalanced environment conditions in goods transfer or loading / unloading are reduced. The small refrigeration house and the cold chain logistics system based on the small refrigeration house are simple in structure, convenient to operate and easy to control and monitor, can effectively improve the goods cold chain transportation efficiency and quality, reduces the goods loss, improves the cold chain logistics transportation applicability and economy, and achieves better application and popularization value.

Description

technical field [0001] The invention belongs to the field of cold chain logistics, and in particular relates to a small cold storage and a cold chain logistics system based on the small cold storage. Background technique [0002] Cold Chain Logistics (Cold Chain Logistics) generally refers to a system in which refrigerated and frozen items are always in a specified low-temperature environment in all links of production, storage, transportation, sales, and consumption to ensure the quality of items and reduce item loss. project. With the continuous development of my country's transportation industry and the continuous improvement of people's living standards, cold chain logistics is used more and more in people's lives, and related application technologies are becoming more and more mature, and have been widely used in food transportation, drug transportation, Industrial products transportation and many other fields. [0003] In the traditional organizational model of cold c...

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Problems solved by technology

[0003] In the traditional organizational model of cold chain logistics, most of the main body of cold chain logistics transport directly uses the goods that need to be refrigerated as the transport unit, that is, in the process of cold chain logistics transportation, loading, transferring and / or unloading are all directly related to the goods. Loading and unloading will often cause an imbalance in the temperature environment during the loading and unloading process of the goods, and the phenomenon of running cold will occur, so that the temperature environment of the goods will not be fully protected, which will affect the preservation quality of the goods, and even cause damage to the transported goods Or deterioration, causing greater economic losses, especially for goods that require extremely high stability in environmental factors such as temperature and humidity, such as medicines, blood or organs; and in the traditional cold chain logistics transportation process, it is often impossible to control Real-time tracking of the status information of the corresponding goods in the system restricts the precise and intelligent development of cold chain logistics to a certain extent

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