Guangping Liu

Title: Innovations of Guangping Liu in Marine Sampling Technology

Introduction

Guangping Liu is a notable inventor based in Xiangtan, China. He has made significant contributions to the field of marine technology, particularly in the development of innovative sampling methods. His work focuses on enhancing the efficiency and effectiveness of in-situ sampling in full-sea depth environments.

Latest Patents

Guangping Liu holds 1 patent for his invention titled "Full-sea depth multi-point in-situ sampler, and sampling and transfer method using the same." This innovative sampler includes a comprehensive design featuring a sampling assembly, a pressure-retaining assembly, a pressure-compensating assembly, and a cleaning assembly. The sampling assembly is equipped with essential components such as a handle, an extrusion valve, a needle valve core, a two-stage piston, a sampling tube, and a capturing device. The pressure-retaining assembly consists of a pressure-retaining cylinder, a locking mechanism, a floating valve core, a support spring, and a drainage device. Additionally, the pressure-compensating assembly includes a pressure-compensating cylinder, a piston, and an end cap. The cleaning assembly is designed with a cleaning sleeve, a cleaning cylinder, and multiple trigger mechanisms. This invention also provides a sampling and transfer method based on the sampler, showcasing Liu's innovative approach to marine research.

Career Highlights

Guangping Liu is affiliated with Hunan University of Science and Technology, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in marine science and environmental monitoring.

Collaborations

Throughout his career, Guangping Liu has collaborated with esteemed colleagues such as Yongping Jin and Youduo Peng. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Guangping Liu's contributions to marine sampling technology exemplify the importance of innovation in scientific research. His patented inventions are paving the way for more effective methods of studying and monitoring marine environments.