Beijing mine rescue capsule tested successfully

It is understood that many technologies of this rescue cabin in the north of the transportation industry are in the leading position in the industry. The transition cabin at the front of the cabin has a wind curtain linkage system to prevent poisonous and harmful gases from entering the cabin. The rescue cabin is also equipped with an air pressure system, compressed oxygen, and self-rescuer three-stage oxygen supply, and the oxygen concentration is always maintained between 18.5% and 22.0%.

The cabin is equipped with air purification and temperature and humidity control system, which not only ensures the air in the cabin is clean, but also releases the cooling capacity to maintain the proper temperature in the cabin. The environmental monitoring system uses high reliability, high security, low energy consumption, and automatic sensors to monitor CO, CO2, O2, temperature and humidity in real time, and to monitor external CO2, O2, CH4, and temperature changes in real time. The success of the downhole human test not only made the coal traffic safety certification process in the northern traffic rescue cabin a big step forward, but also further demonstrated the strong independent research and development strength of the northern traffic and obvious advantages in the coal industry.

It has laid a solid foundation for realizing the serialization and industrialization of lifesaving cabins as early as possible, and it has also achieved a further step for our group to establish a new type of safety protection system that uses amphibious lifeboat cabins, mine drilling rigs, and rescue cabins as the main rescue equipment.

At 9:28am on May 21st, 8 pilots who had passed the rescue in the rescue capsule safely for 106 hours were Fan Weiping, vice chairman of the Chongqing An Bid Inspector and Northern Transportation, Wang Renmin, executive vice president of the Group, and the rescue division. Leaders witnessed their exit from the rescue capsule, marking a complete success of the YJYF-96/8 rescue capsule comprehensive protection test. After the on-site medical personnel's physical examination, all vital indicators were normal. This is an important test for the phased development work of northern traffic and rescue equipment. This successful test has a landmark significance for the progress of the company's rescue capsule project. It is reported that eight staff members began to simulate underground trapped miners entering the rescue cabin at 10:00 pm on May 16th. As of 9:28 am on May 21, 8 miners stepped out of the rescue capsule and suffered 106 After an hour of underground life, he was "successfully rescued." According to an employee who participated in the live-action test, "The temperature inside the rescue cabin is quite suitable, about 30 degrees, oxygen and food are also abundant, and the living facilities are quite complete."