The Design And Implementation Of The Fire Drill System Based On The Simulation Interactive Extinguisher

With the rapid and continuous emergence of new products and materials,the situation of fire is becoming more and more complex,which poses more severe challenges to professional firefighting skills of firefighters.In addition,in order to enhance the public awareness of fire prevention,it is necessary to strengthen the popularity of firefighting consciousness and skills among the people.Using computer simulation technology to simulate fire training has many advantages,and it can use interactive operation simulation equipment.Placing the trainers in a virtual reality environment can enhance the ability and visual impression of them.At present,there are some fire training systems that are simulated by computer,but most of them are traditional desktop systems.They lack experience and immersion and cannot get users to immerse themselves in the firefighting experience.Another part of training system adopts virtual reality technology,but there are still many limitations in the interactive equipment used by the system,such as single function and poor sense of experience.In this paper,a simulated firefighting training system based on simulation interactive water-gun is proposed.Users wear stereoscopic glasses to view high resolution stereographic projection,and handheld simulation water-guns interact with virtual scenes in large screens.The system integrates many technologies so as to create a natural and realistic fire scene and simulate the real and exciting firefighting process.The simulation interactive water-gun is designed and made based on the MEMS sensor and the 3D printing technology,which can provide the user with the real fire extinguishing operation.The system realizes fire training with immersion,challenge and interaction,and achieves the purpose of fire safety knowledge acquisition.It has a positive significance to the development of society.