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System for simulating mine environment

A kind of environment simulation and mine technology, applied in the field of simulation system, can solve the problems of unintuitive response, complexity and difficulty of being recognized, and inability to understand miners' reaction and physical condition in time, so as to reduce major production accidents and prolong life The effect of maintaining time and improving decision-making efficiency

Inactive Publication Date: 2011-01-05
HENAN POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the coal mine underground production system is distributed in the underground space from the ground to about 1000 meters underground. The complexity of its structure and the difficulty of being recognized are very high. The large screen or industrial TV reflects the downhole production scene. The actual downhole production scene and the positional relationship between the working face are not intuitive on the plane. For the more complex downhole production system, it cannot be systematically based on various environmental conditions or limits. Conditions, unable to understand miners' reactions and physical conditions in time, so that active and effective measures cannot be taken

Method used

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  • System for simulating mine environment
  • System for simulating mine environment
  • System for simulating mine environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment one: see figure 1 , image 3 , in the figure, the number 1 is an airtight airtight room located on the surface, 2 is a door that can be sealed, 3 is an outdoor display and control buttons, 4 is an air conditioner, 5 is a camera, and 6 is an installation box for various sensors or detectors , 7 is a gas generator, 8 is a dust extraction device, 9 is a fan, 10 is a miner's lamp, 11 is an oxygen generator, 12 is a vibration plate, 13 is an eccentric vibration motor, 14 is a humidifier, 15 is a dryer, 16 is a drain, and 17 is a valve on the drain pipe.

[0048] A mine environment simulation system, including a sealed airtight room 1 and a door 2 arranged on the surface, when the door 2 is closed, the entire airtight room should be in a completely sealed and light-tight state, and the light-tight form can be The section wall, ceiling, and bottom surface of the airtight chamber are all made of opaque materials, or they can be made of light-transmitting materials ...

Embodiment 2

[0062] Embodiment two: see figure 2 , the content is basically the same as that of Embodiment 1, and the similarities will not be repeated. The difference is that there is also an operating room specially used for outdoor detection and control personnel outside the airtight room. The display 31 of instrument numerical value, and video player 32, control button 30, signal display lamp or warning lamp 34.

Embodiment 3

[0063] Embodiment three: see Figure 4 , Figure 5 , the content is basically the same as that of Embodiment 1, and the similarities will not be repeated, but the difference is: Figure 4 with Figure 5 On the floor 18, an upward vertical support rod 19 is fixed around the vibrating plate. On each vertical supporting plate, a pin shaft 22 is provided, and a pin shaft 24 is provided on the vibrating plate 12 side walls. The pin shafts 24 are connected by wire ropes 26 . When the eccentric vibrating motor 13 rotates on the vibrating plate 12, the vibrating plate 12 starts to swing back and forth and / or left and right, and at the same time swings up and down under the cooperation of the spring.

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Abstract

The invention relates to a system for simulating mine environment. The system comprises a closed lightproof room and a door arranged on the ground; a temperature adjustment and control display system, an oxygen content control system, an air quantity control and display system, a lamplight control system, a common camera and / or an infrared camera, a picture display, a microphone, a sound, a water seepage control system, a smoke control system, a humidity control system, a gas content control system, vibration simulation equipment and simulation projection are arranged inside and outside the closed room respectively. When the closed room simulating the environment of underground mine is arranged on the surface, simulation measurement in mine can be conveniently performed so as to test the reaction speed of people, fatigue influence factor and psychological and physiological characteristics of people under different mine environment conditions. When the body state under different conditions is summarized, the working conditions, physical conditions, adaptabilities and the like of workers in the underground mine can be obtained more exactly. Therefore, people in the mine can be instructed to escape in time and decision basis for making rescue solution is provided for the rescuers; and the self-rescue ability of the miners is improved and the life lasting time of the trapped people is prolonged.

Description

1. Technical field: [0001] The invention relates to a simulation system for simulating an underground mine on the surface, in particular to a mine environment simulation system. 2. Background technology: [0002] Most of the coal mine underground production system is distributed in the underground space from the ground to about 1000 meters underground. The complexity of its structure and the difficulty of being recognized are very high. The large screen or industrial TV reflects the downhole production scene. The actual downhole production scene and the positional relationship between the working face are not intuitive on the plane. For the more complex downhole production system, it cannot be systematically based on various environmental conditions or limits. Conditions, can not keep abreast of miners' reaction and physical condition, so can not take active and effective measures. 3. Contents of the invention: [0003] The present invention aims at the problems and defic...

Claims

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Application Information

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IPC IPC(8): E21F17/00
Inventor 李辉景国勋
Owner HENAN POLYTECHNIC UNIV
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