Design of Laboratory Fire Safety Monitoring System

Laboratory safety is related to life safety and property safety, prevention and monitoring are the key factors to improve the safety level. Therefore, it is of great significance to study a fire safety monitoring system to monitor the influencing factors in real time and improve the laboratory safety factor. This paper takes the laboratory as the research object, designs a laboratory fire safety monitoring system based on QTouch and STM32, which is used in the daily safety monitoring of the laboratory, using sensors and active equipment as technical means, upload and release with microcontroller as the center, adopt Modbus data communication protocol, the configuration QTouch is used as the host computer to realize the monitoring and control of on-site parameters. The experimental results show that the system data test is stable and meets the design requirements.