What are the advantages of infrared camera infrared thermal imaging technology?

Coal industry is the pillar industry of national economy, which plays an important role in the stability and development of national economy and society. Therefore, it is particularly important to detect the running state of coal system equipment and prevent and control the safety. Explosion-proof thermal imaging camera has gradually become the main force of coal system detection tools because of its advantages of non-contact, holographic surface, all-weather, fast and accurate temperature and fire detection and cross-border prevention.

1. What are the hidden dangers in the coal industry?

1, due to oxygen leakage and oxidation of coal seam, carbon monoxide and heat are released underground, and the heat gradually accumulates, reaching the ignition point and spontaneous combustion, resulting in underground fire.

2. After coal mining, it will be piled up in different areas according to the same grade. The accumulation of coal will cause spontaneous combustion due to the increase of temperature, which will lead to fire.

3. There are many high-power electrical equipment, large hydraulic pump stations, substations, industrial solution and steam pipelines, bearings and winches running repeatedly in the coal yard. These devices will generate high temperature after long-term operation, which will lead to equipment damage and pipeline leakage.

4. Large coal yards are generally equipped with substations, and their power supply equipment and transmission lines have problems such as poor joint contact and partial discharge of equipment, which will seriously lead to power interruption, production stagnation and heavy losses in the whole coal yard.

Therefore, these hidden dangers need a detection device and safety precautions that can safely and normally operate the coal mine.

Second, how does the explosion-proof thermal imaging camera solve problems for the coal industry?

With its unique imaging principle, ignoring the influence of light, environment, air pressure, magnetic field and other factors, the temperature reading in the observation range can be read remotely. Using this feature, the application of infrared detection equipment in coal mine industry can nip in the bud and greatly reduce accidents and casualties.

1 to prevent spontaneous combustion caused by accumulated coal.

Quick discovery and accurate positioning. After coal mining, it will be piled up in different areas according to the grade, and it is not excluded that the temperature rise will lead to spontaneous combustion of coal piles. Explosion-proof thermal imaging camera can continuously monitor the hot spots of coal piles, and when a fire occurs, it can quickly and accurately capture the hot spots and trigger an alarm.

2, underground mechanical and electrical equipment testing

Real-time monitoring, killing hidden dangers. The failure of electromechanical equipment such as motors and cables in mines is the biggest safety killer that causes coal mine accidents. Temperature rise caused by short circuit, spark and equipment friction will all lead to mine fire. Explosion-proof thermal imaging camera can grasp the temperature change in the well in real time through temperature change and accurate reading, and nip hidden dangers in the cradle.

3. Detection of underground cables

Be clear at a glance, safe. Using infrared thermal imager to monitor the heating situation of underground cables is clear at a glance, which can quickly and effectively find the existing security risks and deal with them in the first time, thus playing a preventive role. Finally, the cable was prevented from overheating and a fire broke out.

4, belt conveyor detection

Timely warning to reduce hidden dangers. Using explosion-proof thermal imaging camera to regularly detect the temperature of bearings and idlers of underground belt conveyor can prevent fire accidents. Through the analysis of belt conveyor accidents, we can see the phenomena of belt and metal friction, heat and fire, belt jamming, belt slipping, hydraulic coupling fire and so on. Explosion-proof thermal imaging camera can effectively find the potential safety hazards in the process of belt running, deal with them at the first time, and play an early warning role in time, thus reducing or avoiding the accidents of belt conveyor.

5, underground fire detection

Predict the crisis and make clear the direction. Using infrared thermal imager to observe the working face, roadway and fire area regularly, record and analyze the temperature of each part, predict the possible fire, monitor the occurrence of fire and determine the direction of fire area, which provides an important basis for fire prevention and extinguishing.

6, underground roof observation and closed

Temperature analysis, scientific judgment. Explosion-proof thermal imaging camera can quickly check the temperature change of coal wall surface without any auxiliary light source, and analyze the temperature field to find out the highest or lowest temperature. Especially suitable for closed walls, coal seam sections, etc. The change trend of surface temperature can judge whether there is water seepage in a large area and provide basis.

7, underground life detection and monitoring

Quick search and rescue, emergency rescue. When there is danger underground, the underground environment is dark and full of smoke. Rescuers can use explosion-proof thermal imaging camera to search in dark and smoky environment, determine the exact location of the victims in time, and conduct search and rescue quickly. Because the thermal imager can not only measure the surface temperature of the object, but also display the temperature distribution of the object, forming a "thermal map", providing rescuers with more information about the state of the object and playing an important role in the search. Therefore, the thermal imager is also used to monitor the dangerous sources in the fire and obtain the temperature changes of the dangerous sources, which can provide reference for the fire fighting work, facilitate the commander to adjust the operational plan in time and prevent the disaster from further expanding.

Thirdly, according to the application of thermal imager in coal mine safety, explosion-proof thermal imager can be recommended.

Li model BL-EX325T3A-I3 dual-spectrum explosion-proof thermal imaging camera, with deep learning behavior analysis, can detect the crossing and intrusion in time. Deeply learn the identification of fireworks, effectively detect temperature and fire, and reduce false positives. Low illumination can be color, black and white, 30 meters infrared light can supplement heat energy, and the imaging effect is excellent. The design weight of the integrated fuselage is only 6kg.