Automatic cleaning system for precise air conditioner external unit in machine room

The invention provides an automatic cleaning system for a precise air conditioner external unit in a machine room. The system comprises an environment information collection sensor, an information processor, a spraying controller and a spraying device; the environment information collection sensor is connected with the input end of the information processor; the spraying controller is connected with the output end of the information processor; the spraying controller is connected with a power module of the spraying device; the spraying device conducts spraying cleaning on a dust screen of theexternal unit. By means of the system, the cleaning period can be monitored and judged automatically, and the dust screen of the air conditioner external unit is cleaned in time; besides, spraying cleaning causes no damage to the dust screen, and the cleaning effect is good. 本发明提供一种机房精密空调外机自动清洗系统，所述装置包括：环境信息采集传感器、信息处理器、喷淋控制器和喷淋装置；所述环境信息采集传感器连接信息处理器输入端；所述喷淋控制器连接信息处理器输出端；所述喷淋控制器控制喷淋装置的动力模块；所述喷淋装置对外机防尘网喷淋清洗。本发明能够自动对清洗周期进行监测判