【摘要】 介绍了姚桥远控风门胶带巷防火系统的研制。该系统采用单片微机为主的控制板进行控制，以气压为动力驱动执行元件。它能实时采集火灾信号，自动控制风门，实现火灾烟流的有效排放。更多还原

【Abstract】 A fire-fighting system in belting way with remote-control air door has been developed in Yaoqiao Coal Mine. Controlled by a single chip microprocessor and taking air pressure as power to drive the executing elements, the system can acquisite fire information in real the and control the air door automatically, thus effectively discharging be flow of fire.更多还原