Positive-pressure oxygen respirator with functions of drinking and intelligent electronic alarming

Abstract

The invention provides a positive-pressure oxygen respirator with functions of drinking and intelligent electronic alarming. The oxygen respirator comprises an oxygen respirator main body, an intelligent electronic pressure alarm, a full face mask, a drinking pipe, a water bag, a T tee and a drinking switch. In comparison with a traditional oxygen respirator, a function of real-time monitoring of field environmental temperatures is added, so a user can know field environments in time; a drinking unit is added in a humanized manner, so that the problem of the user's water lack under a long-term working state can be solved; and the oxygen respirator has functions such as alarming for falling, and active help calling as well as a comprehensive alarm function of pressure alarming and battery low-voltage alarming, so that vigorous guarantee can be provided for emergency rescue and fire control troops to face complicated and varied rescue environments and situations.

Description

technical field [0001] The invention relates to the field of fire-fighting and life-saving, and is suitable for wearing and using in fire-fighting, coal mines, chemical industry, tunnels and high-rise buildings in poisonous, harmful gas, and oxygen-deficient disaster environments, rescue and rescue, and search and detection work. Positive pressure oxygen breathing apparatus with alarm function. Background technique [0002] Positive pressure oxygen respirator is the necessary personal respiratory protective equipment for rescuers. It is widely used in operations or rescue work in hypoxic, anaerobic or toxic and harmful gas environments to ensure the health and safety of rescuers. The wearer's second life. With the development of my country's economy, high-rise buildings, underground transportation, and networks have developed rapidly. In recent years, some high-rise building fire accidents and tunnel rescue sites have exposed the defects of firefighters' breathing equipment...

AI Technical Summary

Problems solved by technology

It has affected the combat efficiency and combat execution of the firefighting force, and even caused the sacrifice of firefighters. Therefore, the firefighting force is facing new challenges and complex and changeable rescue environments, and puts forward requirements for the protection of positive pressure oxygen breathing apparatus equipment.

[0003] At present, the traditional mechanical pressure alarm positive pressure oxygen respirator has the following problems: the user is prone to lack of water and dehydration when working for a long time; single pressure alarm, unclear display, lack of protection function for different rescue environment temperature analysis, sudden Poor response to the situation; does not have the function of fall alarm and active call for help

At present, there is no positive pressure oxygen respirator with drinking water and intelligent electronic alarm functions in China. In order to provide better rescue and rescue respirator equipment, in view of the above problems, a device with drinking water and intelligent electronic alarm functions of the present invention is designed. Positive pressure oxygen respirator, filling the gap in this technical field

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