Constant Humidity Cabinet in Museum: The Guardian of Cultural Relics Protection
29/04/2025
9414
- Industry News
Museum humidity cabinets play a vital role in the conservation of modern cultural relics, providing a stable and suitable preservation environment for precious cultural relics and effectively prolonging the life of cultural relics. By precisely controlling humidity, temperature and other environmental factors, this equipment ensures that cultural relics are not affected by the outside world, thus maintaining their original historical and artistic value. 
& nbsp; First, the Constant Humidity Cabinet prevents damage to cultural relics due to humidity fluctuations by maintaining a stable humidity level. For many cultural relics, such as paper documents, ancient paintings and calligraphy, wooden utensils, etc., changes in humidity may lead to material expansion or contraction, resulting in paper embrittlement, pigment shedding, wood cracking and other problems. The constant humidity cabinet can precisely adjust and maintain the humidity within the appropriate range, for example, the relative humidity is kept between 45% and 55%, which effectively avoids the occurrence of these damages. & nbsp; Secondly, temperature control is also one of the important functions of the constant humidity cabinet. Appropriate temperature can slow down the chemical reaction rate, thus reducing the aging rate of cultural relics. Generally speaking, the constant temperature and humidity cabinet will control the temperature between 18-24 degrees Celsius, which is considered to be the safest range for most cultural relics. By preventing the temperature from being too high or too low, the constant humidity cabinet creates an ideal "livable" environment for cultural relics.
