Mine safety life-saving capsule

A rescue cabin and safety technology, applied in safety devices, mining equipment, settlement tanks, etc., can solve problems such as the threat to the survival of trapped people and the limited use time of compressed oxygen, so as to prolong the waiting time for rescue, improve the protection ability, and prolong life Effect
CN107288682AInactive Publication Date: 2017-10-24汪振辉
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
汪振辉
Publication Date
2017-10-24
Estimated Expiration
Not applicable · inactive patent

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Patent Text Reader

Abstract

The invention discloses a mine safety life-saving capsule comprising a capsule body. A water tank is arranged on the left side of the lower end of a rest room; a water adding pipe is arranged at the upper end of the water tank; a filtering box is arranged at the upper end of the water adding pipe and installed on the left side of the upper end of the rest room; a water inlet pipe is arranged at the upper end of the filtering box; a flow collecting cavity is formed in the upper end of the water inlet pipe; a plurality of immersion pipes are arranged on the flow collecting cavity; a ventilation pipe is further arranged at the upper end of the rest room; a ventilation device is arranged at the upper end of the ventilation pipe; damping devices are arranged at the upper end of the capsule body in a bilaterally-symmetrical mode; a protective cover is arranged at the upper ends of the damping devices; the damping devices each comprise a supporting column and a telescopic rod; damping springs are arranged on the outer sides of the telescopic rods and the supporting columns; the upper ends of the damping springs are connected with the protective cover, and the lower ends of the damping springs are connected with the capsule body; and a dust prevention cover with the upper end and the lower end being connected with the protective cover and the capsule body correspondingly is arranged on the outer side of each damping spring. The mine safety life-saving capsule is simple in structure, convenient to use, high in safety, good in ventilation effect, capable of collecting purified water and diverse in function.
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Description

technical field

[0001] The invention relates to the technical field of coal mine safety, in particular to a mine safety rescue cabin. Background technique

[0002] With the advancement of social science and technology and the continuous improvement of people's material, cultural and spiritual living standards, the demand for social and economic development and scientific and technological development has made people's demand for mineral resources increasing. For economic benefits, there have been a large number of unqualified , Unqualified mineral mining enterprises with poor equipment. The particularity of mine production determines that once an emergency occurs, the survival probability of the trapped workers is almost zero. In addition, the current situation of mine safety production is extremely severe, which brings more and more production accidents and personal casualties. my country's economic development and the safety of people's lives and properties have caused irr...

Claims

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