Hui Xie

Title: Innovations of Hui Xie in Mine Hoist Technology

Introduction

Hui Xie is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of mine hoist technology, particularly in the area of braking systems. His innovative approach has led to the development of a unique method that enhances the safety and efficiency of mine hoists.

Latest Patents

Hui Xie holds a patent for a "Method for collaboratively controlling a multi-channel braking system of a mine hoist." This patent outlines a method that includes obtaining the abrasion loss of the brake shoe by detecting position information of each disc brake in real time. The invention divides abrasion loss levels by determining different abrasion degrees of the brake shoe. It formulates three braking force distributing modes: an average distribution, a proportional distribution, and an index distribution based on the abrasion loss levels. This method allows for the dynamic adjustment of the set braking pressure of each disc brake, utilizing a pressure closed-loop control method that tracks and controls the set braking pressure through feedback from an oil pressure sensor. This collaborative braking control system significantly improves the operational safety of mine hoists.

Career Highlights

Hui Xie is affiliated with the China University of Mining and Technology, where he continues to engage in research and development in mining technologies. His work has been recognized for its practical applications in enhancing the safety and efficiency of mining operations.

Collaborations

Hui Xie has collaborated with notable colleagues, including Yu Tang and Zhencai Zhu, who contribute to his research endeavors. Their combined expertise fosters innovation in the field of mine hoist technology.

Conclusion

Hui Xie's contributions to mine hoist technology through his innovative patent demonstrate his commitment to improving safety and efficiency in mining operations. His work continues to influence the industry positively.