目的 为了克服目前装甲部队装备封存中广泛采用人工定期除湿， 或者建立恒温恒湿仓库等方式， 存在的造价高、 人工消耗大等问题， 研究一种基于485总线技术的温湿度智能监控系统。方法 以装甲车辆封存任务为背景， 采用工控主板、 485总线、 温湿度传感器和自动控制等技术， 设计了温湿度监控仪， 并与转轮除湿机及封套等设备共同构成温湿度智能监控系统。结果 系统能够保证装备封存的温湿度条件， 使封存环境内的湿度稳定在45%左右， 显著提高了装备封存的自动化程度， 并降低了封存成本。结论 系统实现了装甲装备封存环境温湿度的自动调控， 已在多个装甲部队中得到应用，运行情况良好。

The commonly used methods for seal packaging of equipment in troops, such as regular artificial dehumidification and establishment of constant temperature and humidity warehouse, have problems of high cost and artificial consumption. In order to overcome the above disadvantages, a temperature and humidity intelligent monitoring system based on 485 bus was presented. Using the technologies of Capa board, RS485 bus, the sensor of temperature and humidity, automation and so on, a temperature and humidity intelligent monitor was designed in the background of the mission for seal packaging of the armored vehicle, and a temperature-humidity intelligent monitoring system was formed, which consisted of the monitor, the rotary dehumidifier and the envelope for armored vehicle. The system could ensure the proper temperature and humidity for the equipment and guarantee the environment humidity at 45%, significantly increasing the level of automation and reducing the cost for seal packaging of the equipment. In conclusion, the temperature and humidity for the equipment could be automatically controlled by the system, and the system has been used in several armored troops with good performance.