On July 20, 2023, the 18th China Xinjiang International Coal Industry Expo successfully concluded at the Xinjiang International Convention and Exhibition Center! Xinjiang International Coal Industry Expo has been successfully held for 17 sessions, which is an important platform for China's mining development and international production capacity cooperation. Every year, natural resources and mining units from 25 provinces and cities (autonomous regions) such as Shandong, Henan, Inner Mongolia, Gansu, Qinghai, and representatives of mining management departments and enterprises from Kazakhstan, Kyrgyzstan, Russia, Tajikistan, Uzbekistan and other countries along the line participate in the Expo, with more than 13000 professional visitors.

During the exhibition, new and old customers flocked in droves, and several leaders from National Energy Group, Xinjiang Energy, and others visited the booth of Wantai Co., Ltd. for guidance and highly praised the company's products.

At this exhibition, Wantai Co., Ltd., together with Wantai's first 710kW mining explosion-proof three-phase permanent magnet synchronous electric drum, Wantai's first output 10kV high-voltage transformer frequency converter, mining communication solution, mining safety monitoring solution, and intelligent mining construction overall solution, made a wonderful appearance at Xinjiang Coal Exhibition, attracting many visitors to stop and observe, becoming the "traffic responsibility" of the entire venue!

Goods on display

Wantai Launches 710kW Mining Flameproof Three Phase Permanent Magnet Synchronous Electric Drum

The explosion-proof three-phase permanent magnet synchronous electric drum for mining is a low-speed and high torque permanent magnet outer rotor motor developed by Huainan Wantai Electronics Co., Ltd. according to market demand. Together with dedicated frequency converters, control systems, and self circulating water cooling devices, it forms an intelligent permanent magnet outer rotor frequency conversion direct drive system, which can achieve a wide range of stepless speed regulation. Wantai permanent magnet electric drum has changed the complex transmission chain of traditional belt conveyors composed of "motor+coupler+reducer+coupling+transmission drum", integrating drive, transmission, and drum, bringing revolutionary changes to the drive system of belt conveyors.

Wantai First Sends 10kV High Voltage Transformer Frequency Converter

BPBJV series mine flameproof and Intrinsic safety high-voltage power transformation frequency converter is mainly used in coal mines with explosive hazardous environments such as coal dust and gas. As a frequency conversion speed regulation device for AC motors, it is suitable for asynchronous motors and permanent magnet synchronous motors. It has the characteristics of large starting torque, high speed regulation accuracy, long power supply distance, energy conservation, high efficiency, safety and reliability.

Mining communication solutions

A 5G mining wireless communication system with large bandwidth, low latency, and wide connectivity, which helps ensure the safety, efficiency, and reliability of mine monitoring and control. It is unmanned, transparent and visualized, interconnected, and remote collaborative operation and maintenance of mine equipment.

Mining Safety Monitoring Solution