Automatic control system for tunnel temperature simulating and smoke controlling in mine rescue

An automatic control system, control system technology, applied in the direction of control/regulation system, non-electric variable control, and simultaneous control of multiple variables, etc., can solve problems such as rising temperature, difficult temperature control, poor effect, etc., to increase positive and negative The effects of switching control, reducing smoke exhaust time, and clear system structure

Pending Publication Date: 2018-02-16
HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The means of creating a high temperature and dense smoke environment are primitive and the effect is poor
At present, the common practice is to build a combustion furnace in the roadway of the exercise, and to raise the temperature and generate smoke through the combustion of coal and wood to simulate the high-temperature and dense smoke environment. Not only does the furnace itself occupy the space of the roadway, but the preparation and operation process is cumbersome and pollutes the environment.
[0004] (2)

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automatic control system for tunnel temperature simulating and smoke controlling in mine rescue
  • Automatic control system for tunnel temperature simulating and smoke controlling in mine rescue
  • Automatic control system for tunnel temperature simulating and smoke controlling in mine rescue

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] An automatic control system for mine rescue simulated roadway temperature and smoke control. The central control system for high temperature smoke roadway includes a roadway monitoring system, a data processing system and a roadway control system;

[0031] The comprehensive monitoring system includes roadway smoke monitoring, roadway temperature monitoring, video monitoring and roadway audio monitoring;

[0032] The roadway control system includes roadway smoke control, roadway temperature control, roadway video control, roadway broadcast control, roadway audio control and roadway exhaust control such as figure 1 ;

[0033] Such as figure 2 The roadway control system includes a console 1, real-time monitoring, data reporting and information management, the console 1, real-time monitoring, data reporting and information management, and video monitoring equipment for two-way transmission of signals, the console 1, Real-time monitoring, data report and information manag...

Embodiment 2

[0036] Mine rescue simulation roadway temperature described in embodiment 1, smog control automatic control system, such as image 3 The middle of the upper part of the console 1 is provided with a group of buttons 2. The left end and the right end are respectively provided with a display I3 and a display II4. A wireless intercom platform 7 is arranged below the button 2, and an intercom microphone 8 is arranged on the right side of the wireless intercom platform 7;

[0037] An operating rod 9 is arranged at the center of the lower part of the console 1 , a keyboard I10 is arranged on the left side of the operating rod 9 , and a keyboard II11 is arranged on the right side of the operating rod 9 .

Embodiment 3

[0039] In the mine rescue simulation roadway temperature and smoke control automatic control system described in embodiment 2, the control console 1 controls the power on and off of the control cabinet, and the control cabinet is connected with the main power U line, the main power V line and The total power W line, the total power U line is connected to the first end of the three-phase switch QF1, the first end of the three-phase switch QF2, the first end of the three-phase switch QF3, the first end of the three-phase switch QF4, the three The first end of the phase switch QF5, the one-way switch QF6 and the one-way switch QF7, the first end of the three-phase switch QF1 is connected to the first end of KM1, and the first end of the KM1 is connected to the fuse FR1 The first end, the first end of the fuse FR1 is connected to the first end of the heating fan I, the first end of the three-phase switch QF3 is connected to the first end of KM2, and the first end of the KM2 is conn...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Mine rescue simulation roadway temperature, smoke control automatic control system. The invention relates to an automatic control system for mine rescue simulation roadway temperature and smoke control. The central control system for the high-temperature exercise smoke alley includes a roadway monitoring system, a data processing system and a roadway control system; the comprehensive monitoring system includes roadway smoke monitoring, roadway temperature monitoring, video monitoring and roadway audio monitoring; the roadway control system includes Console, real-time monitoring, data reporting and information management, the console, real-time monitoring, data reporting and information management and video monitoring equipment two-way transmission signal, the console, real-time monitoring, data reporting and information management and audio The control system transmits signals bidirectionally, and the video monitoring equipment transmits video signals to the large-screen monitor. The invention is used for mine rescue simulation.

Description

Technical field: [0001] The invention relates to an automatic control system for mine rescue simulation roadway temperature and smoke control. Background technique: [0002] The drill tunnel refers to the underground tunnel, chamber or ground sealing structure specially used for the mine rescue team to conduct actual combat exercises and training. According to the requirements of the "Mine Rescue Regulations": "In order to make the mine rescue team adapt to the harsh disaster environment such as high temperature and dense smoke in the coal mine during the disaster period, it is necessary to carry out simulated actual combat exercises." At present, most of the mine emergency rescue teams in my country have built drill tunnels according to the requirements. At present, mine rescue drill tunnels are constructed as chambers in confined spaces. The conditions for drill tunnels are single, and there is a lack of high-temperature and dense smoke environment simulation systems. Eve...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G05D27/02
CPCG05D27/02
Inventor 秦涛刘永立董长吉李涛金珠鹏代少军迟学海孙洪茹刘恒
Owner HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap