Mine Enhanced Automatic Disaster Blocking and Prevention Device

Abstract

The invention provides an enhanced fully-automatic disaster plugging and preventing device for a mine. The enhanced fully-automatic disaster plugging and preventing device for the mine mainly comprises a ground control device, a sensor control device, a grate door, a plugging and preventing door, a drainage ditch hydraulic gate, a fire-resisting curtain device, an electro-hydraulic integrated cabinet, an enhanced vertical column and a tower bridge device. The enhanced fully-automatic disaster plugging and preventing device for the mine is arranged in a single direction under the mine, or the enhanced fully-automatic disaster plugging and preventing devices are symmetrically arranged in two directions under the mine. The grate door can be closed before the whole device is safely turned off, foreign bodies in water can be intercepted, or the plugging and preventing door cannot be influenced by impact wave and the carried foreign bodies during explosion and cannot suffer from destructive impact. Particularly, under the conditions of large section of a space such as a tunnel and a chamber and barrier-free transportation, the device can intelligently, quickly and integrally plug and prevent various disasters in the single direction or the two directions.

Description

technical field [0001] The invention relates to a mine disaster blocking and preventing device, in particular to a mine enhanced automatic disaster blocking and preventing device. Background technique [0002] At present, when disasters occur in mines involving fire, water, explosion, harmful gas, high-density coal dust, etc., it has not been found that the use of fully automatic energy to comprehensively block fire prevention, water, explosion, harmful gas, etc. High-density coal dust and devices to prevent, reduce or eliminate disasters and losses, especially when roadways, caverns, etc. are required to have a large section, barrier-free transportation and passage, they cannot effectively control underground roadways, caverns, etc. Intelligent, rapid, comprehensive blockage and prevention of disasters such as water inrush, water gushing, excessive harmful gas, high-density coal dust accumulation, gas and coal dust explosion at the site itself and through, often serious acc...

AI Technical Summary

Problems solved by technology

[0002] At present, when disasters occur in mines involving fire, water, explosion, harmful gas, high-density coal dust, etc., it has not been found that the use of fully automatic energy to comprehensively block fire prevention, water, explosion, harmful gas, etc. High-density coal dust and devices to prevent, reduce or eliminate disasters and losses, especially when roadways, caverns, etc. are required to have a large section, barrier-free transportation and passage, they cannot effectively control underground roadways, caverns, etc. Realize intelligent, rapid, comprehensive blockage and prevention of disasters such as water inrush, water gushing, harmful gas exceeding the standard, high-density coal dust accumulation, gas and coal dust explosions at the site itself and through, and serious accidents often occur, resulting in huge losses

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