Chunmin Zeng

Title: Innovations by Chunmin Zeng in Subsea Chemical Agent Injection

Introduction

Chunmin Zeng is a notable inventor based in Haikou, China. He has made significant contributions to the field of subsea technology, particularly in the measurement of flow rates for chemical agent injection devices. His innovative approach has led to the development of a unique method that enhances the efficiency and accuracy of subsea operations.

Latest Patents

Chunmin Zeng holds a patent for a "Forward and reverse bidirectional flow rate measurement method for subsea chemical agent injection device." This invention provides a comprehensive solution for measuring the flow rates of agents in both forward and reverse directions. The device consists of a body that houses a flow channel, which includes an agent input connector, a pressure reduction member, a needle valve assembly, and an agent output connector. The method involves calibrating the flow of agents at various openings and flow rates, obtaining differential pressures, and establishing a formula for real-time measurement.

Career Highlights

Throughout his career, Chunmin Zeng has worked with prominent companies in the industry. He has been associated with CNOOC (China) Co., Ltd and CNOOC China Limited, Hainan Branch. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in subsea technology.

Collaborations

Chunmin Zeng has collaborated with talented individuals in his field, including Haodong Chen and Xiaowei Ma. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Chunmin Zeng's contributions to subsea chemical agent injection technology exemplify the impact of innovative thinking in engineering. His patented method not only enhances measurement accuracy but also represents a significant advancement in subsea operations.