Qiuqiang Shi

Title: Qiuqiang Shi: Innovator in Supersonic Oxygen Flow Technology

Introduction

Qiuqiang Shi is a notable inventor based in Chongqing, China. He has made significant contributions to the field of engineering, particularly in the development of advanced oxygen flow technologies. His innovative approach has led to the creation of a unique patent that enhances smelting efficiency in electric furnaces.

Latest Patents

Qiuqiang Shi holds a patent for the "Coaxial dual supersonic speed oxygen flow coherent oxygen lance." This invention features a coaxial dual supersonic oxygen flow cluster that includes an inner layer circular-hole supersonic nozzle assembly, an outer layer water-cooled casting assembly, and a middle layer annular-hole supersonic nozzle assembly. The design allows for the generation of two beams of supersonic oxygen jets that can be independently supplied and adjusted. This flexibility meets the varying requirements of electric furnaces during smelting periods, ultimately improving efficiency and reducing consumption.

Career Highlights

Qiuqiang Shi is currently employed at Cisdi Engineering Co., Ltd., where he continues to innovate and develop technologies that advance the field of engineering. His work has been instrumental in enhancing the performance of smelting processes, making him a valuable asset to his company and the industry.

Collaborations

Qiuqiang Shi has collaborated with notable colleagues, including Xiangdong Liu and Weijiang Yu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Qiuqiang Shi's contributions to the field of engineering, particularly through his patented innovations, demonstrate his commitment to improving industrial processes. His work not only enhances efficiency but also sets a standard for future advancements in technology.