Fire alarm control system

Abstract

The invention discloses a fire alarm control system which comprises a master controller, a wireless communication module and a power module, wherein the wireless communication module is connected with the master controller; the input end of the master controller is connected with a signal acquisition module and a camera; the output end of the master controller is connected with a water spray suppression device, a guiding system, a broadcasting system and a scavenger fan; the guiding system is connected with an indicator lamp module; the broadcasting system is connected with a loudspeaker box; the wireless communication module is connected with a monitoring host; the signal acquisition module, the camera, the guiding system and the broadcasting system are arranged at the stairway in the building; the water spray suppression device is arranged at the top in the building; the scavenger fan is arranged on the wall and communicated with the outdoor; the monitoring host is arranged in the residential area monitor room. The fire alarm control system can be used for indicating the safe escape direction and displacing the dense smoke outdoors through the scavenger fan while reducing the fire by the water spray suppression device, and has the advantages of high control reliability, high working stability, long service life, strong practicability, good using effect and convenience in popularization and use.

Description

technical field [0001] The invention belongs to the technical field of fire protection, and in particular relates to a fire alarm control system. Background technique [0002] In recent years, my country has set off a trend of rapid urbanization development. A large number of agricultural population and land have been converted to non-agricultural urbanization, and the urban area and population have continued to increase. Chinese urban residents have also changed from a relatively scattered and low-density living form to a more concentrated and high-density living form. With the rapid rise of urban residential land prices, residential buildings have turned to three-dimensional development, and high-rise buildings have sprung up. like rise. [0003] Building fire safety has been valued by the state over the years, and it has become the most basic requirement in modern buildings to guide people safely, quickly and preparedly to evacuate during a fire. The fire protection sys...

AI Technical Summary

Problems solved by technology

The fire protection system of high-rise buildings (multi-storey buildings) is mainly for fire extinguishing and safe evacuation. Most of the existing safety evacuation systems are evacuated by people spontaneously through safe passages; safe passages are generally stairs. The evacuation of personnel is easy to be blind and disorientated, especially the people inside the floor cannot clearly judge the correct evacuation route; and when people reach the safe passage on each floor, they cannot clearly know the fire information, floor information and A better escape route increases the blindness of evacuation and affects the evacuation effect; and the thick smoke in the building easily stuns people, making the situation more dangerous

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