Cold storage conditioning mainly involves temperature, humidity, air circulation and ventilation control.
Cold storage conditioning mainly involves temperature, humidity, air circulation and ventilation control.
In terms of temperature regulation, the temperature of cold storage should be set according to the requirements of stored items.
Generally speaking, the temperature of cold storage should be controlled between 0°C and 10°C, while the freezer needs to be between-18 ° C and-25 ° C.
The temperature sensor and controller can be used to monitor and regulate the temperature in cold storage in real time to ensure that it is always maintained within a suitable range.
When adjusting the temperature, it should be carried out gradually to avoid excessive adjustment at one time, so as not to affect the preservation quality of items in cold storage.
In addition, according to seasonal changes, it is necessary to adjust the temperature of the refrigerator appropriately, such as lowering the temperature in summer and increasing it in winter.
Humidity control is also important, especially for some humidity-sensitive storage items.
The relative humidity of the refrigerator should generally be maintained at about 85%, but the specific value needs to be determined according to the characteristics of the stored items.
In addition, humidification and dehumidification equipment is also an important means to adjust humidity.
In the storage of special items such as traditional Chinese medicine, accurate control of humidity is particularly important to prevent mold breeding and quality damage.
Air circulation and ventilation are essential for the uniform distribution of temperature and humidity in the refrigerator.
Reasonable air circulation can avoid temperature and humidity dead corners in the refrigerator and ensure the storage environment in each area is consistent
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