Chengyu Sun

Title: Innovator Chengyu Sun: Advancing Nuclear Pump Technology

Introduction: Chengyu Sun is a notable inventor based in Liaoning, China, recognized for his contributions to the field of engineering and materials science. With a keen focus on innovations within the nuclear industry, Chengyu developed a groundbreaking patent that enhances the functionality and reliability of nuclear main pumps.

Latest Patents: Chengyu Sun holds a significant patent for a water-lubricated composite thrust bearing of a nuclear main pump. This innovative design features a stainless steel base integrated with an engineering plastic layer. The unique concave-convex surface of the stainless steel base connects seamlessly to the engineering plastic layer, utilizing thermoplastic compound molding techniques. The specified ratio of the concave-convex surface area to the orthographic projection area ensures a robust and reliable composite thrust bearing, promoting efficiency in nuclear pump applications.

Career Highlights: Chengyu is associated with Dalian Sanhuan Composite Material Technology Development Co., Ltd., a company dedicated to developing advanced composite materials. His patent reflects not only his inventive skills but also his commitment to improving critical technologies in the nuclear sector.

Collaborations: Throughout his career, Chengyu has collaborated with talented colleagues such as Dazhuang Qu and Xigao Jian, contributing to a dynamic work environment that fosters innovation and creativity in engineering solutions.

Conclusion: Chengyu Sun stands out as a distinguished inventor in the realm of nuclear technology, with his patented water-lubricated composite thrust bearing demonstrating his expertise and forward-thinking approach. His ongoing work at Dalian Sanhuan Composite Material Technology Development Co., Ltd. continues to push the boundaries of engineering, ensuring the safety and efficiency of nuclear systems for the future.