The construction of intelligent fire protection conforms to the construction needs of intelligent cities. This kind of intelligentization is also an important part of the construction of intelligent cities and fire protection information. As a new thing, it must have its development connotation, through one-stop solution The requirements of all relevant aspects of fire safety can effectively solve major fire safety issues, lead the smooth transformation of the service industry, and create a new management model for the development of urban fire safety management. The intelligent residual pressure monitoring system is an important system that can effectively realize dynamic control in the process of fire protection construction. The breast smoke exhaust technical specification points out that when the residual pressure value of the system exceeds the maximum pressure difference, it should be set Residual pressure regulating valve, or adopting measures such as variable speed fan. In the application of these technologies, dynamic control is required. Within the normal range, it is necessary to return to a normal state. If an abnormality occurs, the pressure relief valve needs to be adjusted to maintain fire safety through this dynamic control. The reason why the residual pressure monitoring system has been widely used in the field of fire protection is that this system can ensure that the residual pressure value of the evacuation passage is in an effective controlled state when a fire occurs. With this system After that, it can effectively prevent the spread of smoke, provide opportunities for survivors, and help them to easily open the fire doors, thereby facilitating the evacuation of personnel and ensuring safety during the evacuation process. Therefore, this system is mainly applied to the field of fire evacuation passages in most cases. However, in the application process of this monitoring system, the role played by the combination of some anti-Internet of things systems is more obvious. In the application process, not only can display performance and multi-machine collaborative management mechanism through big data, it can also support Large-screen multi-screen or super-resolution light display scenarios, so that this system can also be applied to some monitoring and command, analysis and judgment, display and reporting, etc., those flammable and explosive units or high-rise buildings and underground public buildings, Large shopping malls and other fields are very suitable. Cabinet Tongue Cam Lock,Advertising Box Lock,Outdoor Cam Lock,Furniture Lock Guangdong Haitan electric cabinet lock Co., Ltd , https://www.htcabinetlock.com