Then there is the training process. Brief introduction of grid partition smoke and heat training system The smoke and heat comprehensive training facility is a special training facility developed to train firefighters to use all kinds of breathing apparatus or fire extinguishing equipment correctly, perform rescue, rescue and self-help tasks at the fire scene and improve their professional skills. At present, the system type finalized by domestic manufacturers is mainly grid partition type, and the facilities are mainly composed of main body and control system. The system is generally installed in a civil structure that meets the requirements, so it is also called "smoke heat training room". The grid partition smoke and heat training room not only includes the facility room for installing the main body of the facility and the control room for installing the control system, but also includes the physical training room, respirator inflation room, testing room, equipment storage room, teaching observation room, medical rescue training room and other ancillary buildings.