Liwei Zhu

Title: Innovations of Liwei Zhu in Boiler Feed-Water Treatment

Introduction

Liwei Zhu is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of power station technology, particularly in the treatment of feed-water in boilers. His innovative approach aims to enhance efficiency and reduce maintenance costs in power generation.

Latest Patents

Liwei Zhu holds a patent for a process for feed-water oxygenating treatment in boilers in power stations. This invention provides a method of oxygenated feed-water treatment that is applicable to both monotube and drum type boilers. The process includes an oxygenation stage that consists of a normal oxygenation converting stage and a decreased oxygenation film-supplementing stage. The normal oxygenation converting stage ensures that the feed water system is oxygenated effectively, while the decreased oxygenation film-supplementing stage maintains the oxide film on the metal surfaces of the pipes. This innovative method significantly reduces the iron content in the feed water and minimizes the risk of oxide skin peeling, ultimately leading to lower maintenance requirements.

Career Highlights

Liwei Zhu is currently associated with the Z (P) Epc Electric Power Research Institute. His work focuses on improving the operational efficiency of power stations through innovative treatment processes. His expertise in boiler technology has positioned him as a key figure in the industry.

Collaborations

Liwei Zhu has collaborated with notable colleagues such as Zhouhai Qian and Qiuyang Cao. Their combined efforts contribute to advancements in power station technologies and innovations in feed-water treatment processes.

Conclusion

Liwei Zhu's contributions to the field of boiler feed-water treatment exemplify the importance of innovation in power generation. His patented process not only enhances efficiency but also reduces maintenance costs, showcasing the potential for technological advancements in the energy sector.