On the evening of the 3rd, the Chongqing Coal Mine Safety Supervision Bureau issued a report saying that at 17:40 on the 3rd, a serious gas accident occurred at the underground 4406S2 coal mining face of the Nantong Mining Co., Ltd., Nantong Mining Co., Ltd., Chongqing. As of now, the accident has caused 22 people died. As China's most important energy source, coal not only has a strong guarantee for the rapid economic development of China's energy needs, but also protects people's daily energy needs. The coal industry as a high-risk industry, its safe production affects everyone's heart. Therefore, it is particularly important to strengthen the prevention of safety accidents in coal and other mineral industries, standardize safety production practices in the coal industry, and ensure the safe production of coal. The six major systems for mine safety and hedging include: monitoring and monitoring systems, downhole personnel positioning systems, underground emergency hedging systems, mine pressure self-help systems, mine water supply and rescue systems, and mine communication and communication system “six systems†solution command dispatch system After the platform is built, it can realize the uphole and downhole voice communication of mines, the tracking and positioning of personnel and equipment, the remote monitoring of key underground equipment (such as fans and pumps, etc.), the image and video monitoring and monitoring of key locations downhole, and various environmental parameters (such as Monitoring of CO, NO2, etc.) At present, the security industry has focused on safe production of coal mines. In particular, the companies that monitor and control all explosion-proof cameras in China have spared no effort to develop various kinds of explosion-proof camera products to prevent and monitor various potential hazards in the coal mine industry. . Security industry can provide coal mine industry what kind of safety and security, what are the relevant product equipment and technology can be applied in coal mine safety production and construction? The gold exploration network () has pioneered China's largest exploration platform for exploration treasures . It has products in the four major fields of underground metal detection , security screening , industrial detection , and civil detection . It is the first largest treasure exploration mall in China. Gas Water Heater ,Gas Hot Water Heater,Tankless Gas Water Heater,Commercial Water Heater Guangdong Horisun Co., Ltd , https://www.horisun-group.com