Single-system air-cooled refrigerator

Abstract

The invention provides a single-system air-cooled refrigerator. The single-system air-cooled refrigerator comprises a freezing chamber and a refrigerating chamber; a drying chamber independent from the refrigerating chamber is arranged inside the refrigerating chamber; a temperature and humidity sensor is arranged inside the drying chamber; the drying chamber directly communicates with the freezing chamber through a connection air flue; a fan and a wind shield are arranged inside the connection air flue; when the temperature and / or humidity measured by the sensor are / is higher than the preset value, the fan is started and the wind shield is opened, so that dry cold air is conveyed into the drying chamber through the freezing chamber via the connection air flue; and when the temperature and / or humidity measured by the sensor are / is lower than the preset value, the fan stops, and the wind shield isolates the connection air flue. As the fan and the wind shield are arranged inside the connection air flue, air pressure of dry and cold airflow can be increased properly, and the effect of rapidly achieving temperature and humidity reduction of the drying chamber is achieved; and after the temperature and humidity inside the drying chamber reach the preset value, the fan stops timely, and too much dry and cold airflow is prevented from being injected into the drying chamber and causing too high coldness.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a single-system air-cooled refrigerator. Background technique [0002] As refrigerators penetrate into people's daily life, users have more and more functional requirements for refrigerators. For example, people hope that refrigerators are not only used to store fruits, vegetables, meat and other ordinary foods that require high humidity, but also to store some Items such as tea, Chinese herbal medicines, and dry goods that require a low-temperature and low-humidity environment. Existing air-cooled refrigerators have relatively high humidity in the refrigerating room. If the items are stored directly in the refrigerating room, it will not only cause the items to quickly absorb moisture in the air, making it difficult to achieve the expected drying and anti-mold effects, but also because the refrigerating temperature is at 0°C Above, if the optimum storage temperature is no...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a new single-system air-cooled refrigerator, which can effectively solve the problem of poor cooling in the drying room and difficulty in maintaining the target temperature and humidity

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