Device for carrying out anti-interference detection on escape personnel in fire situation and running method thereof

Abstract

The invention discloses a device for carrying out anti-interference detection on the escape personnel in a fire situation and a running method thereof. The device comprises a temperature sensor, two sets of wireless transmitting-receiving paired pipes and a central controller, wherein the temperature sensor is arranged on a wall of a channel in front of a fire-resistant rolling shutter door; a transmitting pipe and a receiving pipe of one of the two sets of same wireless transmitting-receiving paired pipes are oppositely arranged close to the ground at the lower parts of corresponding walls on both sides of the channel in front of the fire-resistant rolling shutter door, and are respectively a lower transmitting pipe and a lower receiving pipe; a transmitting pipe and a receiving pipe of the other set of wireless transmitting-receiving paired pipes are oppositely arranged higher than people at the upper parts of corresponding walls on both sides of the channel in front of the fire-resistant rolling shutter door, and are respectively an upper transmitting pipe and an upper receiving pipe; and the transmitting pipes or receiving pipes on a same-side wall of the two sets of wireless transmitting-receiving paired pipes are arranged on a same vertical line. By using the device disclosed by the invention, when a fire breaks out, after the escape personnel achieves at the fire-resistant rolling shutter door, the fire-resistant rolling shutter door is opened automatically, thereby avoiding congestion and saving time for the escape personnel.

Description

technical field [0001] The invention relates to an anti-interference detection device and method in a fire escape scene, in particular to an anti-interference detection device and operation method for escape personnel under fire conditions. Background technique [0002] In order to prevent fire in large public places, multiple fire compartments are usually divided, and the long-span passages between each fire compartment are usually separated by fire shutter doors. After a fire occurs, the fire shutter door controller will close the fire shutter door after receiving the fire alarm signal from the control center; when escaping from the fire scene, they need to pass through the fire shutter door at the passage to reach the safe zone. It is connected with the fire shutter door controller. After the fire shutter door controller receives the fire alarm signal from the control center, the fire shutter door will be closed. Escape personnel must find the opening button installed on...

AI Technical Summary

Problems solved by technology

At the scene of a fire, the environment is chaotic, the people are crowded, and the evacuees are in a panic, and it is even more difficult to find the opening button to open the fire shutter door to escape. At this time, it is easy to cause blockage, which is not conducive to evacuation and escape; , most of which are caused by untimely evacuation of passages, blockage or locking of safety exits

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