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Fresh food storage cabinet and control method thereof

A control method and a storage cabinet technology, applied in the fresh storage cabinet and the control field thereof

Inactive Publication Date: 2015-06-17
FUJIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these technologies solve certain problems theoretically, they only focus on the cold chain transportation link, and do not involve time and space constraints. Safe and effective realization of unmanned delivery has become a constraint for "cold chain home delivery".

Method used

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  • Fresh food storage cabinet and control method thereof
  • Fresh food storage cabinet and control method thereof
  • Fresh food storage cabinet and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] see figure 1 and figure 2 As shown, the fresh storage cabinet of the present invention includes a cabinet body 1, a temperature adjustment device 2, a temperature control device 3, a circuit controller 4, a DC storage power supply 5, and a power generation device 6; the temperature adjustment device 2 is located in the cabinet The temperature control device 3 and the circuit controller 4 are respectively connected to the body 1, and the DC storage power supply 5 is also respectively connected to the circuit controller 4, the temperature control device 3 and the power generation device 6. Under the monitoring of the temperature control device 3, The circuit controller 4 controls the temperature adjusting device 2 to adjust the internal temperature of the cabinet body 1 , and the generating device 6 charges the DC storage power supply 5 .

[0042] The temperature adjustment device 2 further includes a P-type semiconductor 21, an N-type semiconductor 22, a metal heat con...

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Abstract

The invention provides a fresh food storage cabinet which comprises a cabinet body, a temperature adjusting device, a temperature control device, a circuit controller, a direct current electric power storage power supply and a power generating device. The temperature adjusting device is arranged on the cabinet body and connected with the temperature control device and the circuit controller, and the direct current electric power storage power supply is further connected with the circuit controller, the temperature control device and the power generating device. Under monitoring of the temperature control device, the circuit controller controls the temperature adjusting device to adjust the temperature in the cabinet body, and the power generating device charges the direct current electric power storage power supply. The fresh food storage cabinet can integrate the functions of heating, cooling and heat preservation, is efficient, saves energy and is suitable for being arranged outdoors, such as an open space of a community, it is guaranteed that fresh food is free of space and time limitation, and unmanned cold chain home delivery is achieved safely and effectively.

Description

technical field [0001] The invention relates to a fresh storage cabinet and a control method thereof. Background technique [0002] With the development and progress of society, online consumption is quietly changing our purchasing behavior and consumption patterns. Today's online consumption has transitioned from early online purchases of books, electronics, clothing, and home appliances to online purchases of perishable foods such as organic food, vegetables, fruits, yogurt, and ice cream, and even essential medical supplies for the family. In this way, the matching "cold chain home delivery" industry became popular almost overnight. This is related to the fact that "online shopping" has become the main way of life for people. [0003] "Cold chain home delivery" provides consumers with high-quality organic vegetables, meat, quick-frozen food, etc., allowing consumers to eat fresh vegetables, fruits, meat and other food from the field to the table without leaving home; "c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/18
Inventor 郭永辉陈杰陈春晖倪柳芳
Owner FUJIAN UNIV OF TECH
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