Chengliang Qiu

Title: Innovations of Chengliang Qiu

Introduction

Chengliang Qiu is a notable inventor based in Huainan, China. He has made significant contributions to the field of engineering, particularly in the development of innovative thickening devices. With a total of three patents to his name, Qiu's work showcases his commitment to advancing technology in his area of expertise.

Latest Patents

One of Qiu's latest patents is the "Rake-free thickening device including driving area." This device features a feed assembly, a diversion assembly, and a clean coal collection assembly. The clean coal collection assembly includes a driving area, while the diversion assembly consists of a central tank. The slime water passes through the feed assembly and flows with a medicament from the upper part of the central tank to the middle, where it diffuses around. Bubbles carry the fine slime up after reacting, and the driving zone directs the dispersed bubbles to a defoaming zone located in the middle of the central tank. The slime water in the central tank flows through after defoaming, and with the continuous filling of slime water, it overflows into the clean coal collection assembly.

Another significant patent is the "Multi-stage sedimentation rake-free thickening device." This device includes a central tank with a diversion sedimentation zone arranged outside. The diversion sedimentation zone features an annular diversion sedimentation screen and a concentrated magnetic shower. The annular diversion sedimentation screen consists of an annular groove spirally arranged around a central groove body, equipped with second spoiler baffles along its length. The lower bottom plate of the annular groove has second underflow discharge ports, and multiple second inclined plate diversion discharge pipes are arranged under these ports. The settled water is discharged from the second overflow discharge pipe at the end of the annular groove.

Career Highlights

Chengliang Qiu has worked at Anhui University of Science & Technology, where he has contributed to research and development in his field. His innovative spirit and dedication to engineering have led to the creation of devices that enhance efficiency in various applications.

Collaborations

Throughout his career, Qiu has collaborated with notable colleagues, including Chao Wang and Erning Zhao. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Chengliang Qiu's contributions to