Jingxi Duan

Title: Innovations by Jingxi Duan in Mining Technology

Introduction

Jingxi Duan is a notable inventor based in Taiyuan, China. He has made significant contributions to the field of mining technology, particularly through his innovative designs and systems. With a total of 2 patents, his work focuses on enhancing the efficiency and safety of mining operations.

Latest Patents

Jingxi Duan's latest patents include a bolter miner and a tunneling system. The bolter miner features a rack, a cutting device, and a bolt support device. The cutting device is designed for cutting operations and is mounted on the rack to swing up and down. The bolt support device consists of a lifting assembly, a work platform, a first drilling frame assembly, and a stabilization assembly. The lifting assembly is positioned between the rack and the work platform, allowing it to elevate the work platform. The first drilling frame assembly can switch between a bolt support position and an avoidance position, while the stabilization assembly enhances the stability of the first drilling frame during bolt support operations.

The tunnel tunneling system comprises a bolter miner, a bolter-integrated transportation machine, a transfer machine, a self-moving tail, and a belt conveyor. The bolter miner includes a rack, a cutting device, a drilling device, and a control device. The cutting device is swingable in an up-down direction and has defined swing angles. The drilling device, which includes a drilling rig and a sensor, is responsible for drilling the tunnel floor and roof. The control device analyzes monitoring data signals generated by the sensor during drilling operations.

Career Highlights

Jingxi Duan has worked with prominent companies such as the CCTEG Taiyuan Research Institute and Shanxi Tiandi Coal Mining Machinery Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in mining technology.

Collaborations

Throughout his career, Jingxi Duan has collaborated with talented individuals, including Gehui Xie and Sen Xu. These partnerships have contributed to the advancement of his projects and innovations.

Conclusion

Jingxi Duan's contributions to mining technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative designs aim to improve mining operations, ensuring greater efficiency and safety.