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Next Day Technology | Precise positioning system for underground personnel in coal mines to help coal mine safety production

Next Day Technology Coal Mine Underground Personnel Precise Positioning System (KJ1461J), based on UWB precise positioning technology, can realize ranging and direction judgment with a single base station, and the static positioning accuracy is not more than 0.3 meters. Dynamic monitoring of downhole targets, combined with the system GIS two-dimensional plane map or three-dimensional visual map to present the real-time position and trajectory playback of underground personnel. The system has personnel/vehicle precise positioning, personnel/vehicle entry and exit attendance, real-time and historical track viewing, distress alarm, emergency evacuation, overtime alarm, personnel limit alarm, shift plan management, vehicle speeding alarm, human-vehicle anti-collision warning, various types of Statistical reports, etc. Combined with traffic light equipment and wireless communication equipment, it can also expand the intelligent control of underground traffic lights and the intelligent dispatching function of underground vehicles.

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Technology Empowerment丨Yiday Technology Coal Mine Electromechanical Equipment Whole Life Cycle Health Management and Control System

 Time of issue:2022-06--10

In recent years, China's coal mine safety accidents have occurred frequently, among which safety accidents caused by mechanical and electrical equipment failures account for a large proportion. Recognize the importance of safety management and maintenance of electromechanical equipment, adopt advanced scientific and technological means to prolong the service life of equipment, thereby maintaining the best state of equipment operation and reducing maintenance costs. Based on this background, the equipment life cycle health management and control system independently developed by Yiri Technology realizes equipment selection, procurement planning, production and use, online inventory, monitoring and analysis, fault warning, inspection and maintenance through data collection, analysis and statistics of large equipment. and closed-loop management of the whole life cycle of end-of-life regeneration.

Next Day Technology丨What problems can the intelligent auxiliary transportation management platform for mines solve?

 Time of issue:2022-05--20

With the development of AI + Internet of Vehicles technology, mines are extremely concerned about the intelligent development of auxiliary transportation scenarios. At present, the mine auxiliary transportation scene still has a low degree of informatization and intelligence, and the main problems are as follows:

The next day technology KJ1461J coal mine underground personnel precise positioning system has passed the coal safety certification!

 Time of issue:2022-05--17

On May 16, the KJ1461J Coal Mine Underground Personnel Precise Positioning System independently researched and developed by Nextday Technology, after tests and evaluations by relevant institutions, was found to meet the Safety Technical Requirements for Coal Mine Underground Personnel Positioning System (Trial) and "Coal Mine Underground Personnel" by the Safety Standard Center. Positioning System Safety Sign Inspection Scheme (Trial)" and other documents, and obtained the Safety Sign Product Certificate of the Precise Positioning System for Coal Mine Underground Personnel (KJ1461J).

Next Day Technology丨Intelligent integrated management and control platform for mines, "icing on the cake" for the construction of smart mines

 Time of issue:2022-04--25

In the process of promoting the intelligent construction of coal mines, the phenomenon of "digital divide" and "information isolated island" has appeared in many systems. The precious data generated by each system cannot be deeply utilized, and it is difficult to form a unified information resource. In the intelligent construction of coal mines, the main problems are as follows:

Next Day Technology | Precise positioning system for underground personnel in coal mines to help coal mine safety production

Technology Empowerment丨Yiday Technology Coal Mine Electromechanical Equipment Whole Life Cycle Health Management and Control System

Next Day Technology丨What problems can the intelligent auxiliary transportation management platform for mines solve?

The next day technology KJ1461J coal mine underground personnel precise positioning system has passed the coal safety certification!

Recruitment | You have the ability, I have the position!

Next Day Technology丨Intelligent integrated management and control platform for mines, "icing on the cake" for the construction of smart mines

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