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在档案保存过程中,温度和湿度的高低变化对于档案的保存质量具有直接的影响。温度和湿度过高或过低都会加速档案的老化,使其易碎、字迹模糊,甚至无法辨认,以至达到彻底损坏的程度。目前档案保护经费有限,研究设计一套经济实用、性能价格比较高的温湿度自动测控系统具有广泛的社会意义。本文为此目的提出了一套可用于大中小型
During the process of saving files, the changes of temperature and humidity have a direct impact on the quality of the saved files. Temperature and humidity too high or too low will accelerate the aging of the file, making it fragile, illegible, or even unrecognizable, and even to the extent of complete damage. At present, file protection funds are limited, and research and design of a set of economical and practical, high performance and low price automatic temperature and humidity control system has a wide range of social significance. This article proposes a set of tools that can be used for large, medium and small size for this purpose