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HAZARDOUS GAS DETECTING RESCUE ROBOT IN COAL MINES Hazardous Gas Detecting Rescue Robot in Coal Mines 71 Fig 1: The schematic diagram of the robot. Fig 2: Top view of the robot. Fig 1: Bottom view of the robot.. Move on level B. Mechanical Design The robot has dimension (500x320x130) mm which is the length, width, and height respectively, as shown in Figure(2).

Research and Application of Coal Mine Rescue and Detecting Robots So developing the coal mine detecting and rescue robot for mine rescue has a very important meaning. In this paper, a system of explosion-proof detecting robot is presented. The structure design methods of robot have been discussed in detail, including robot body, computer control system, explosion-proof and waterproof design of systems, mobile mechanism design and software design. Author: Wen Tao Lu, Guo Huan Lou, Chun Ming Yang, Shu Sheng ZhangPublish Year: 2014Detecting Robot Coal Mine - Image Results More Detecting Robot Coal Mine images

Hazardous Gas Detecting Method Applied in Coal Mine Detection ... Jan 07, 2011 · Coal Mine Detection Robot can be substituted or partial substituted for emergency workers to enter the mine shaft disaster site and detect hazardous gas and do some environmental exploration and surveying task. Coal Mine Detection Robot uses infra-red spectrum absorption way to detect methane, carbon monoxide and such gas simultaneously.

Robot based Gas Detecting in Coal Mines - IJEECM Coal Mine Detection Robot detects hazardous gas according to the infra- red spectrum. The gas surveymeter of infra- red spectrum is a detection way base on the principle of mash gas, CO selectively absorb infrared radiation to achieve the detection of the concentration of mash gas, CO gas.

(PDF) HAZARDOUS GAS DETECTING COAL MINE ROBOT Robot patrols the Mine in certain Orbit and whenever there is any detection or Leak of gas it will trigger the alarm as a indication of warning.

Hazardous Gas & Mine Detecting Robot The gas detecting robot is a new generation robots which provides an answer to the problems of coal mines and provide an ease to the militant operations in war fields. The gas detecting robot has many uses, such as, it can detect hazardous gas as well as mines in the war fields.

Mechanism and Explosion-proof Design for a Coal Mine ... This paper presents a tracked robot with two articulated tracked arms for explosive or toxic gases detecting under coal mine. The ground under coal mine is seriously uneven. There are rails, crossties, ditches and some electrical apparatuses arranged in the coal mine tunnels. And sometimes the tunnels are with large slopes. Author: Xuewen Rong, Rui Song, Xianming Song, Yibin LiCited by: 12Publish Year: 2011Coal Mine Robot (project report) - LinkedIn SlideShare Nov 07, 2013 · The objectives or requirements expected from the project and its status and explanation in the end. Number Objective Status Detect the toxic gases emitted from the Achieved. For demonstration purposes coal mine. 1 the robot can detect CH4, CO, coal fumes, butane, and so on. Achieved. The level of heat can be detected with precision.

Inspection Robots in Hard Coal Mines | Request PDF The GMRI robot is capable of inspecting hazardous zones of methane and/or coal dust explosion in hard coal mines. The robot enables remote measurements of the concentrations of methane, carbon...

Research and Application of Coal Mine Rescue and Detecting Robots Coal mine is a dangerous place in which many fatal factors menace miners' life. When some disasters occur, it may be very dangerous for rescuers to go into mine tunnels to search survivors. So developing the coal mine detecting and rescue robot for mine rescue has a very important meaning.

Research on detection system for coal mine detection robot ... China have a large of coal resources, while the accidents due to gas explosions, gushing water, fire and other factors often happened every year. This paper presents a system of robot's sensors and obstacle avoidance which suitable for detecting mine environmental information.

Research on detection system for coal mine detection robot ... Research on detection system for coal mine detection robot based on the technology of information fusion Abstract: China have a large of coal resources, while the accidents due to gas explosions, gushing water, fire and other factors often happened every year.

IJCTT - Hazardous Gas & Mine Detecting Robot The gas detecting robot is a new generation robots which provides an answer to the problems of coal mines and provide an ease to the militant operations in war fields. The gas detecting robot has many uses, such as, it can detect hazardous gas as well as mines in the war fields. The wirelessly controlled robotic vehicle is attached with sensors...

Hazardous Gas Detecting Method Applied In Coal Mine Detection ... Coal Mine Detection Robot can be substituted or partial substituted for emergency workers to enter the mine shaft disaster site and detect hazardous gas and do some environmental exploration and surveying task. Coal Mine Detection Robot uses infra-red spectrum absorption way to detect methane, carbon monoxide and such gas simultaneously.

Could Robots Replace Humans in Mines? : NPR Aug 09, 2007 · In 2005, a robot led the way into a Kentucky coal mine that had been belching acrid smoke and heat. The underground passage was uninhabitable. It was the first time a robot was sent into a coal mine ahead of humans to ensure conditions were safe, according to an official with the Mine Safety and Health Administration.

Mechanism and Explosion-proof Design for a Coal Mine ... This paper presents a tracked robot with two articulated tracked arms for explosive or toxic gases detecting under coal mine. The ground under coal mine is seriously uneven. There are rails, crossties, ditches and some electrical apparatuses arranged in the coal mine tunnels. And sometimes the tunnels are with large slopes.

mine detector robot MEE4 project - YouTube Apr 22, 2017 · mine detector robot MEE4 project MEE Tishreen. ... Metal Mine Detecting Robot Test 1 - Duration: ... Gas Detection rescue Robot In Coal Mines ... Views: 290Author: MEE TishreenVideo Duration: 1 minHazardous gas detecting method applied in coal mine detection ... Nov 29, 2013 · Coal Mine Detection Robot uses to detect hazardous gas simultaneously. The principle of gas survey meter of infra-red spectrum is according to the selectively absorption of infrared radiation by the mash gas, CO to achieve the detection of their concentration.

human detecting robot coal - admo.co.za human detecting robot coalmine crusherasia. human detecting robot coalmine. Coal mining Wikipedia, the free encyclopedia . The goal of coal mining is to obtain coal from the ground. Coal is valued for its energy content, and, since the 1880s, has been widely used to generate electricity. Robot Wikipedia, the free encyclopedia . Get Price

Detection of Hazardous gas using Land Rover Robot in Mines First Coal Mine Robot For Detection Of Hazardous Gas S. D. Mitragotri, Dr.A.R. Karwankar describes that safety of human is important. Accidents occur due to poisonous gas (CH4), CO, CO2 and low O2 content. The robot moves inside the coal mines it detects the gas leakage and transmits the leakage range through Zigbee.

Mine Detecting Robot Using Wireless Tecchonology And IOT Abstract: This paper describes a robot using the Wireless technology to detect the coal mine. As the coal mine is a dangerous field, various fatal factors threaten people. Predominantly, it is very dangerous to enter into the tunnel without detecting the environment ahead in time, because the explosion may occur at any time. Aiming to the task ...

Hazardous Gas Detecting Method Applied in Coal Mine Detection ... Coal Mine Detection Robot can be substituted or partial substituted for emergency workers to enter the mine shaft disaster site and detect hazardous gas and do some environmental exploration and surveying task. Coal Mine Detection Robot uses infra-red spectrum absorption way to detect methane, carbon monoxide and such gas simultaneously.

Detection of Poisonous Gases using Mini Robot in Coal Mining Area team entering into a coal mine [3]. The Robot is used to reach the disaster zone and it is used for rescue and research operations. The robot can go into explosion environment and detect gas content. The robot is designed in such a way that it suits the mine tunnel. It runs well on debris an over rough terrain.

IJCA - Coal Mine Rescue Robot Coal mine rescue robot is a kind of mobile robot. It can go into explosion environment and detect gas content. This paper designs a coal mine detect and rescue robot. It has many characters suitable to mine tunnel. It is composed of mechanical, electrical, computer, control, communication, sensor, etc. There are three major parts in ...

Embedded control system design for coal mine detect and ... The coal mine detect and rescue robot is used for detecting the explosion environment of coal mine and rescuing miners who are trapped in the underground coal mine after gas explosion. Coal mine is a dangerous place in which many fatal factors menace miners' life, especially when blasts occurred. Rescue crews usually don't know the actual situation of the mine tunnel under such circumstances ...

ADVANCED RESCUE AND MONITORING ROBOT FOR COAL MINE during rescue operations in coal mines. Thus sensors for detect the gas are mandatory in the robot to be deployed. The idea of a Mobile Robot is able to aid the rescue team entering into a coal mine got picked up with the tremendous uplift in the technology. The Robot is used to get in to the disaster zone and rescue research operations. The robot can

Mobile Robot in Coal Mine Disaster Surveillance The idea of a Mobile Robot to be able to aid the rescue team entering into a coal mine[3] got picked up with the tremendous uplift in the field of technology. The Robot is used to reach the disaster zone and it is used for rescue and research operations. The robot can go into explosion environment and detect gas contents,

Mine Rescue Robot System – A Review - ScienceDirect Non-coal mines basically consist of metalliferous mines that are relatively deep seated compared to coal mines. Underground metalliferous mines differ from the coal mines in the fact that there are no poisonous gas emissions in metalliferous mines. Underground coal mines are beset with the presence of toxic gases such as Carbon Monoxide, Carbon Dioxide, Firedamp (Methane-air mixture in coal mines), Hydrogen Sulphide, Oxides of Nitrogen, etc.

Surface Mining: Main Research issues for Autonomous Operations Speci cally in mining, the mine site consists of personnel, vehi- cles and machines that have to be allocated according to the best geophysical knowledge available, market conditions and nancial constraints, Figure 1.

Research Status on Control System of Coal Mine Rescue Robot The coal mine rescue robot is the device which replaces the rescue workers to detect the environment and rescue victims in mine. And the control system is the core of the coal mine rescue robot and decides the performance of the robot.

Method for Mixed Gas Detecting in Coal Mine Based on Improved ... Aiming at the problem of the coal mine rescue robot's perception of toxic and harmful gas in Coal Mine, The cross sensitivity of partial gas is reduced by using double gas sensor, and the influence of the variable factors such as temperature and humidity is considered, The improved RBF neural network based on genetic neural network algorithm and K clustering...

CN1931653A - Crawler type multiple joint hinged robot ... The present invention is crawler type multiple joint hinged robot suitable for searching and detecting in coal mine, and belongs to the field of robot technology. The robot of the present invention is superior to available ones, which have easy turnover and poor obstacle performance.

Recent advances in remote coal mining ... - Cambridge Core This paper presents some recent applications of sensing, guidance and telerobotic technology in the coal mining industry. Of special interest is the development of semi or fully autonomous systems to provide remote guidance and communications for coal mining equipment.

CN103147789A - System and method for controlling underground ... The invention discloses a system and a method for controlling an underground coal mine rescue robot, and relates to the technical field of robot control. The system comprises a communication module, an environment perception module, a self perception module, a barrier avoidance module, a motor drive module, an autonomous navigation module, a data acquisition control module, a visual perception ...

Robot Based Wireless Monitoring and Safety System for ... Sensors like SYSH220, HSM-20G etc. are good humidity sensors. C. Gas Detection Toxic and harmful gases like methane, carbon monoxide may be present in the surfaces of underground coal mines. During working hour, due digging or blasting of coal, methane or other harmful gas can explode and cause dangerous accidents.

Design and Analysis of Landing Gear Mechanic Structure for ... Abstract: The landing gear is used as a channel for the secondary detecting robot to leave and return the first carrier robot in the coal mine rescue robot system. The planar linkage mechanism, which is composed of offset rocker-slider mechanism and double-rocker mechanism, is designed according to the function and working principle of the landing gear.

Human Detection Using 3D Virtual Glove Robot Fig 1: Block diagram of Transmitter of Human detection using 3D virtual glove robot. Fig 2: Block diagram of Receiver of Human detection using 3D virtual glove robot. IV. OPERATION OF WORKING This ARM based robot consists of three applications: 1) Human detection 2) Parameter sensing (Gas leakage, humidity, temperature) 3) Pick and place.

Coal Mine Safety Monitoring and Alerting System coal mines and transmit the data to the base station using Zigbee. To monitor the concentration level of harmful gases present in coal mine like SO2, NO2, CO etc. the semiconductor gas sensor are used. We are also considering the health condition of person using fall detector accelerometer. The removal of miner helmet is also a

The Story of the Real Canary in the Coal Mine | Smart News ... Dec 30, 2016 · On this day in 1986, a mining tradition dating back to 1911 ended: the use of canaries in coal mines to detect carbon monoxide and other toxic gases before they hurt humans. New plans from the...

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