Phase temperature refrigerator

Abstract

The invention relates to a phase temperature refrigerator. The phase temperature refrigerator comprises a refrigerator body, wherein a device chamber is formed in the lower part of the refrigerator body; a functional chamber is formed in the upper part of the device chamber; a humidification device, a preservative device and a refrigeration device are arranged in the device chamber; the humidification device and the preservative device are respectively connected with function areas in the functional chamber to complete adjustment and supplement of corresponding functions; four storage chambers are successively formed in the upper part of the functional chamber; the temperatures of the four storage chambers are 14 DEG C, 8 DEG C, 4 DEG C and 0 DEG C successively from top to bottom. The phase temperature refrigerator provided by the invention is capable of adjusting the humidity and the temperature; the humidity in each chamber can be respectively adjusted; the requirements on humidity of different vegetables can be met; the weight loss of the vegetables can be delayed; the freshness of the vegetables is retained; the transpiration of the vegetables can be effectively controlled.

Description

technical field [0001] The invention belongs to the field of fresh-keeping devices, in particular to a phase-temperature refrigerator. Background technique [0002] 1. The temperature of the refrigerator cannot be intelligently adjusted according to the type of fruits and vegetables, and the fruits and vegetables are not stored according to the storage temperature of the fruits and vegetables, and the fruits and vegetables are uniformly placed in one temperature. However, different kinds of fruits and vegetables have different optimal storage temperatures. The optimal storage temperature for radishes is 0-1°C, for potatoes is 0-3°C, for cucumbers is 11-13°C, for fungus is 2-6°C, and for apples is -1-2°C , oranges are 4-6°C, and bananas are 13-15°C. However, the refrigerator can only provide one temperature, which cannot meet the needs of fruits and vegetables, resulting in poor fresh-keeping effect. [0003] 2. After the refrigerator is used for a long time, it will produce...

AI Technical Summary

Problems solved by technology

[0002] 1. The temperature of the refrigerator cannot be intelligently adjusted according to the type of fruits and vegetables, and the fruits and vegetables are not stored according to the storage temperature of the fruits and vegetables, and the fruits and vegetables are uniformly placed in one temperature

However, different kinds of fruits and vegetables have different optimal storage temperatures. The optimal storage temperature for radishes is 0-1°C, for potatoes is 0-3°C, for cucumbers is 11-13°C, for fungus is 2-6°C, and for apples is -1-2°C , oranges are 4-6°C, and bananas are 13-15°C. However, the refrigerator can only provide one temperature, which cannot meet the needs of fruits and vegetables, resulting in poor fresh-keeping effect.

[0003] 2. After the refrigerator is used for a long time, it will produce peculiar smell

[0004] 3. The refrigerator cannot regulate the humidity: the effect of humidity on fruits and vegetables is the effect on transpiration, and higher water vapor partial pressure can inhibit the transpiration of fruits and vegetables

However, the existing refrigerators have almost zero monitoring of humidity, and only rely on the adjustment of the fruits and vegetables themselves, so the fruits and vegetables in the refrigerator will lose water after a period of time.

Images