Fire-fighting emergency broadcasting system capable of automatically broadcasting fire alarm position

By designing a fire emergency broadcasting system that automatically broadcasts fire alarm locations, the existing system's problems of unclear information and noise interference in fire emergency responses are solved, real-time and accurate fire alarm information transmission and priority sorting are achieved, and the reliability and efficiency of the fire broadcast system are improved.

CN119676011APending Publication Date: 2025-03-21HANGZHOU SHAOBANG TECH CO LTD
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Patent Information

Application Number
CN202510186764.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-20
Publication Date
2025-03-21

AI Technical Summary

Technical Problem

The existing fire broadcasting system is difficult to provide specific fire alarm locations and real-time dynamic information in fire emergency response, and it is difficult to transmit information in high-noise environments, making it impossible to effectively distinguish the urgency of multiple fire alarms, resulting in low-priority alarms interfering with high-priority alarms.

Method used

A fire emergency broadcasting system that automatically broadcasts fire alarm locations is designed, including a fire alarm controller module, a broadcast conversion module, a broadcast amplifier module, an alarm control module and a data storage module. The fire alarm controller module determines the fire location and transmits information. The broadcast conversion module generates alarm statements containing position information and splices it with sound effects. The broadcast amplifier module adapts to adjust the output power according to noise and supports regional speaker control. The alarm control module intelligently sorts the alarm through priority control and sequential scheduling mechanism.

Benefits of technology

It improves the real-time and reliability of the fire broadcast system, ensures accurate communication of fire alarm information, reduces noise interference, avoids low-priority alarm interference, and ensures clarity and timeliness of information transmission.

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Abstract

The invention discloses a fire-fighting emergency broadcasting system capable of automatically broadcasting a fire alarm position, relates to the technical field of fire-fighting emergency, and is used for solving the problem that fire alarm information cannot be clearly spread when a fire disaster occurs. Comprising a fire alarm controller module, a broadcast conversion module, a broadcast power amplification module, an alarm control module and a data storage module which are in signal connection. The fire alarm controller module judges the occurrence and position of a fire and transmits fire alarm information to the broadcast conversion module. The broadcast conversion module generates an alarm statement containing position information, synthesizes a voice file and splices the voice file with an alarm sound effect to form an audio signal. The broadcast power amplifier module adaptively adjusts output power according to environmental noise, and supports regional loudspeaker control and automatic gain adjustment. And the alarm control module realizes alarm intelligent sorting and scheduling through event priorities. The data storage module records system operation and fire alarm information and supports analysis and maintenance. According to the invention, the real-time performance and reliability of the fire-fighting broadcasting system are improved.
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