Intelligent information display device based on air respirator

By integrating an information intelligent display device on the air respirator, the residual gas volume and usage time are displayed in real time, the problem of not being able to obtain the air respirator margin in real time in the prior art is solved, and the safety and efficiency of rescue tasks are improved.

CN223183932UActive Publication Date: 2025-08-05SHAANXI YINHE FIRE CONTROL TECH EQUIP CO LTD +1
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Patent Information

Application Number
CN202421786568.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-25
Publication Date
2025-08-05
Estimated Expiration
2034-07-25

AI Technical Summary

Technical Problem

In the prior art, users and related personnel are unable to obtain the margin information of the air respirator in real time, resulting in safety hazards for rescue personnel in complex environments.

Method used

An information intelligent display device based on an air respirator is designed. By connecting a tee connector, a mechanical pressure gauge and a pressure sensor, combining a control module, a digital display screen and an alarm module, the remaining gas volume and usage time of the air respirator are displayed in real time, and information is transmitted to the first terminal through a data transmission module.

Benefits of technology

Rescue personnel and command personnel have realized the real-time understanding of the use of air respirators, improved the safety and efficiency of rescue tasks, and ensured that on-site command personnel can adjust task arrangements in a timely manner.

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Abstract

The utility model discloses an intelligent information display device based on an air respirator, which is connected with a three-way joint, and the three-way joint is respectively connected with a mechanical pressure gauge and the air respirator; the information intelligent display device comprises a display device interface, one end of the display device interface is connected with the three-way connector, and the other end is provided with a pressure sensor which is electrically connected with a control module. Based on the intelligent information display device of the air respirator, the effective numerical value of the air volume is visually displayed, in the on-site rescue process, rescue workers can clearly know the remaining use time of the air expiration volume, on-site commanders can know the use condition of the air respirator of the rescue workers in real time, rescue task work can be conveniently carried out, and the work efficiency is improved. And the safety and the operation efficiency of the rescue team members during the execution of the rescue task are improved.
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