防火防爆安全监测系统设计

The Design of Family Safety Monitoring System for Fire and Explosion Prevention

本课题设计的防火防爆报警系统由检测和信号调理电路、单片机、显示报警电路、PC机、GSM模块、键盘电路和控制电路组成。传感器将探测到的火情信号转化成电信号再经过信号调理电路,送入单片机。单片机接收到信号后,经分析处理发出声光报警信号并且以短信形式发到主人手机上,主人收到信息后,对危情进行处理。

This design of alarm system for fire and explosion prevention is composed of detection and signal conditioning circuit, single chip microcomputer, display ＆ alarm circuit, PC, GSM module, keyboard circuit and control circuit. Sensors transfer the detected fire signal into electrical signal, then through the signal conditioning circuit, put it into single chip microcomputer. After receiving the signal, the single chip microcomputer makes analysis and process, then send out sound and light alarm signal to the mobile phones of owner in form of text messages, the owner will deal with the crisis after receiving the information.