High-rise intelligent fire early-warning escape system

Abstract

The invention discloses a high-rise intelligent fire early-warning escape system, which comprises a fire early-warning system and an escape system, wherein the fire early-warning system comprises fire detection equipment, a fire alarm controller, a cell short-message server, fire alarm equipment and a fire-fighting linkage controller; the escape system comprises fire safety escape passageways, a plurality of intelligent fire signboards and multi-person slow-drop escape devices; the fire safety passageways are passageways paved on the wall sides of corridors of a high-rise building; the fire safety escape passages are led to the multi-person slow-drop escape devices or stairs; the multiple intelligent fire signboards are mounted on the fire safety escape passages; the fire detection equipment detects fire information in the high-rise building, and converts the fire information into a fire signal, as well as transmits the fire signal to the fire alarm controller; after confirming that a fire happens, the fire alarm controller controls to start the cell short-message server, the fire alarm equipment, the fire-fighting linkage controller and the multiple intelligent fire signboards; the cell short-message server transits the fire information to a mobile phone.

Description

technical field [0001] The invention belongs to the field of fire safety, in particular to a high-level intelligent fire warning and escape system. Background technique [0002] With the rapid development of my country's economy and society and the acceleration of urbanization strategy, the population will gradually concentrate in cities, and high-rise buildings are the inevitable product of urbanization. However, the fire protection problem of high-rise buildings has always been a worldwide problem. [0003] The traditional fire warning system mostly uses a single fire detector, and the single temperature detector has the defect of low sensitivity. For most fires, when the detector detects a significant temperature rise, the fire has often spread, while the traditional single smoke Sensitive detectors have the disadvantage of a narrow range of smoke spectrum, and often miss or misreport, and the combination of two or more sensors is only limited to confirming fires and giv...

AI Technical Summary

Problems solved by technology

Patent CN201248972 discloses a reciprocating life-saving descending device, but only after one person has escaped, the second person can continue to use it. In high-rise fires, the escape speed is seriously affected, and its application height cannot exceed 30 meters

At present, some buildings are equipped with multi-person escape cabins, but these devices are installed on the top floor of the building, and the escape personnel need to reach the top floor before they can enter the warehouse and escape, which makes it difficult for people on the middle floor to escape.

At present, the escape devices on the market have certain application limitations, and there is an urgent need for a convenient and safe escape device that can be used in high-rise buildings and can be used by multiple people to escape at the same time

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