Freezing and refrigerating storage/box with cloud function

Abstract

The invention provides a freezing and refrigerating storage / box with a cloud function. The freezing and refrigerating storage / box comprises a freezing and refrigerating storage / box body, a freezing and refrigerating storage / box communication module with a freezing and refrigerating storage / box wireless transceiver and a freezing and refrigerating storage / box data port, a freezing and refrigerating storage / box main control board, a cloud server with a cloud server data port and a cloud server wireless transceiver, a route and a mobile terminal, wherein the freezing and refrigerating storage / box main control board is respectively connected with the freezing and refrigerating storage / box body and the freezing and refrigerating storage / box communication module; the router is respectively connected with the freezing and refrigerating storage / box data port and the cloud server data port; the freezing and refrigerating storage / box body comprises a storage / box body, a refrigerating system, a refreezing chamber air cooler, a refreezing chamber goods frame, a refrigerating chamber air cooler, a refrigerating chamber goods frame, a pre-cooling turnover chamber goods air cooler and a pre-cooling turnover chamber goods frame. The freezing and refrigerating storage / box with the cloud function achieves three functions including cloud inquiry, cloud control and cloud protection for the freezing and refrigerating storage / box by the cloud server.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to a freezer / refrigerator with cloud function. Background technique [0002] The freezer / refrigerator refers to a warehouse / box with a refrigeration system, a freezing and refrigerating functional area, and the ability to freeze and refrigerate goods at the same time. When freezing, the high-temperature and high-pressure gaseous refrigerant compressed by the compressor is condensed into a low-temperature and high-pressure liquid refrigerant, and after throttling through a throttling device (such as a thermal expansion valve), it enters the heat exchanger tube connected to the freezing zone to evaporate Through contact or forced air convection, the heat of the goods stored in the outer area of ​​the freezer / box body and the freezer area is continuously absorbed until the temperature of the center of the goods is quickly frozen below -15°C to achieve the purpose of fre...

AI Technical Summary

Problems solved by technology

At present, the operation of the freezer / box is generally controlled by the fixed control program preset in the freezer / box control panel. During the use, there are the following defects: 1. The operation data cannot be remotely controlled. Real-time query; 2. The freezer / box cannot be used alone, and needs to be used together with related refrigeration equipment. The system technology is complicated and requires professionals to maintain and use it on site. Therefore, the cost of maintenance and use is high; 3. The temperature of the freezing center of the goods The required temperature cannot be reached, which affects the freezing quality; 4. Due to the different types of refrigerated goods, the frosting conditions of the heat exchangers in the freezer / box are inconsistent, resulting in unclean defrosting and seriously affecting the heat exchange efficiency. ;5. The temperature of refrigerated goods fluctuates too much, which affects the storage quality; 6. The time of refrigerated goods is too long, and the moisture loss of goods (that is, dry consumption) is serious; 7. It cannot meet the user's personality and use needs; 8. It cannot be stored data, and conduct statistics and analysis on the data on a regular basis

Images