Dropping mine self-rescuer

Abstract

The invention relates to a dropping mine self-rescuer, comprising a life buoy body, oxygen generators, a water storage tank, a milk storage tank, liquid suction pipes and air suction pipe devices, wherein reflecting signs are stuck to the outside of the life buoy to facilitate the rescue personnel to search; the oxygen generators adopt a chemical oxygen producing method to produce oxygen; and the produced oxygen can be sucked by the victims after being dried by driers.

Description

technical field [0001] The invention relates to a life-saving equipment for mines, in particular to a self-rescuer for mines that can assist in finding miners and supply necessities for miners in distress. Background technique [0002] In recent years, my country's coal mine accidents have occurred frequently, and the number of casualties of miners in the accidents is relatively large. One of the main reasons is that the rescue work is extremely difficult, especially when a water damage accident has taken place under the mine, the miners' escape hope is even more remote. At present, lifesaving under the mine basically adopts manual direct rescue, and there is no effective throwing type self-rescue equipment. Manual direct rescue is greatly limited by objective conditions, especially in the early stage of a mine accident, due to the limitation of the underground environment of the mine, rescuers can only wait on the ground. The underground rescue equipment is mostly fixed, ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the existing underground life-saving facilities that cannot be moved and the lifebuoy has no oxygen preparation function, the purpose of the present invention is to provide a kind of self-rescue equipment in the mine, which can not only generate oxygen for the human body to directly use, but also provide drinking water, Food, etc., greatly improving the chances of rescued workers

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