A gas mask used for fire escape in high-rise buildings

Abstract

The invention discloses an anti-toxic mask for fire escape in high-rise buildings. The anti-toxic mask comprises a mask body, wherein the inner wall of the mask body is provided with a bone conductionmicrophone and a bone conduction speaker, the left side and the right side of the mask body are each provided with a poison filter box, and each poison filter box is filled with a poison filter material; the mask body is further provided with a battery pack and a control circuit, the control circuit comprises a microcontroller, and the bone conduction microphone and the bone conduction speaker are electrically connected with the microcontroller separately; and the microcontroller is further connected with a plurality of communication modules operating in different communication channel modesthrough a channel switching module, the communication modules is used for wireless communication connection with a remote control system, and the battery pack provides electric energy for the operation of the control circuit. According to the anti-toxic mask, the channel switching module is arranged, so that a user can selectively establish communication with different remote control systems, andthe user can conveniently and quickly escape according to the corresponding instructions; and in addition, the anti-toxic mask is also suitable for blind people and foreign people and wide in application range.

Description

technical field [0001] The invention belongs to the technical field of fire-fighting equipment, and in particular relates to a gas-proof mask used for fire escape in high-rise buildings. Background technique [0002] With the rapid development of the national economy, my country's urban construction is advancing by leaps and bounds. High-rise buildings have sprung up like mushrooms. A large number of high-rise buildings have emerged, and the number of floors has gradually increased. This has become an obvious trend in modern urban architecture. Although high-rise buildings have many benefits, they also have many problems. One of them is the fire problem. How to escape from the high-rise building fire, run up or down? become an important issue. Escapers will have great difficulty in self-rescue and escape due to the tension of the fire scene and the fear of the noisy scene environment, thick smoke, thick fog and the dark environment. According to statistics, among the non...

AI Technical Summary

Problems solved by technology

At present, the existing gas masks on the market are generally stored in a fixed position in high-rise buildings. Due to the small size of the gas masks, it is not easy to find them when users need to use them. When storing in a crowded public area, the storage location is far away from the daily activity area, and it is difficult to find when a fire occurs. When in use, it is difficult for users to see the direction in the thick smoke of the fire. Therefore, it is urgent to develop a A gas mask that guides escapees to escape in the face of a fire

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