Research on Ship Fire Monitoring and Alarm System

This paper analyzed the application status of land fire protection system and the characteristics of ship fire protection, and analyzed the functional requirements of ship fire protection system according to the ship special environment with crowded escape routes and complex structure. Using distributed intelligent control mode and modular structure design, a monitoring and alarm system composed of sensor acquisition module, microprocessor, central server, audible and visual alarm module, liquid crystal display module and CAN bus communication is constructed. The designed system has simple structure, stable performance and high cost performance, and has certain application and promotion value.