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Underground movable split escape capsule system

A life-saving cabin and split-type technology, which is applied in safety devices, mining equipment, earthwork drilling and mining, etc., to achieve the effect of small space required, high work efficiency, and reduced construction work volume

Active Publication Date: 2012-01-11
CCTEG SHENYANG RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the above technologies, an underground movable split-type rescue cabin system is provided to solve problems such as oxygen supply, cooling and dehumidification, gas dilution and purification, and power supply.

Method used

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  • Underground movable split escape capsule system
  • Underground movable split escape capsule system
  • Underground movable split escape capsule system

Examples

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Effect test

no. 1 example

[0031] see figure 1 , 2 , an underground removable split type rescue cabin system, which is composed of a transition cabin 200, a main cabin 100, and an auxiliary cabin 300. The splits of each cabin body are connected by flanges, and a transition cabin door 251, a main cabin door 151, and auxiliary cabins are provided. The cabin door 351, the system in the cabin is mainly composed of the AC power supply of the power supply device 328 for the communication and environmental gas monitoring system and the instrument, the uninterrupted conversion device of the large-capacity colloidal battery, the oxygen supply device of the compressed air system, and the compressed oxygen oxygen supply device , a filter cooling and dehumidification integrated device 188, a gas dilution purification device, and a toilet 284 provided in the transition cabin. The transition chamber is also provided with an exhaust valve 287, which can automatically exhaust air to the outside of the cabin when the c...

no. 2 example

[0046] see figure 1 , 2 , an underground removable split type rescue cabin system, which is composed of a transition cabin 200, a main cabin 100, and an auxiliary cabin 300. The splits of each cabin body are connected by flanges, and a transition cabin door 251, a main cabin door 151, and auxiliary cabins are provided. The cabin door 351, the system in the cabin is mainly composed of the AC power supply of the power supply device 328 for the communication and environmental gas monitoring system and the instrument, the uninterrupted conversion device of the large-capacity colloidal battery, the oxygen supply device of the compressed air system, and the compressed oxygen oxygen supply device , a filter cooling and dehumidification integrated device 188, a gas dilution purification device, and a toilet 284 arranged in the transition cabin.

[0047] see image 3 The AC power supply and the uninterrupted conversion device of the large-capacity colloidal battery, which is set in t...

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Abstract

The invention discloses an underground movable split escape capsule system, which relates to the technical field of underground disaster prevention life-saving equipment for a coal mine and consists of a transition capsule, a main capsule and an auxiliary capsule, wherein all capsule body split bodies are connected through flanges and are provided with a transition capsule door, a main capsule door and an auxiliary capsule door. The underground movable split escape capsule system is characterized in that the system in the capsule body mainly consists of an alternating current motive-power power supply and high-capacity colloid storage battery uninterrupted conversion device, a compressed air system oxygen supply device, a compressed oxygen supply device, a filteration, temperature reduction and dehumidifying integration device, a gas dilution purifying device and an excrement collector, wherein the alternating current motive-power power supply and high-capacity colloid storage batteryuninterrupted conversion device provides electric power supply for a communication and environment gas monitoring system and an instrument, and the excrement collector is arranged in the transition cabin. The underground movable split escape capsule system solves the problems to reach the goals that the oxygen supply, the temperature reduction and dehumidification and the gas dilution purification are realized, the electric power can be provided for more than 96 hours, or the infinite power supply can be realized, the split connection is convenient, the work efficiency is high, the required space is small, the construction engineering quantity is reduced, after the mine disasters occur, workers can enter all cabins to repair facilities in the cabins without gonging out of the escape capsule, simultaneously, miners can conveniently go out from the cabins, and the like.

Description

technical field [0001] The invention relates to the technical field of disaster prevention and lifesaving equipment for underground coal mines, in particular to an underground movable split rescue cabin or refuge cabin system. Background technique [0002] It involves the technology of supplying power to the underground movable split-type rescue cabin. The traditional battery charging method is generally divided into two types: constant current charging and constant voltage charging. The constant current charging method can realize rapid charging, but it is easy to cause overcharging; the constant voltage charging method Overcharge is rarely generated, but it is easy to cause undercharge. The fast charging method can maximize the chemical reaction speed of the battery, shorten the time for the battery to reach a full charge state, and reduce the polarization time of the plate, but fast charging uses high input current limitation, which has a certain impact on the performance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F11/00
Inventor 王建国李长录刘景顺张志强马丽娟付文俊祝海锋李中求许健尹瑞光
Owner CCTEG SHENYANG RES INST
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