Guosheng Li

Title: Guosheng Li - Innovator in Drilling Technology

Introduction

Guosheng Li is a notable inventor based in Changchun, China. He has made significant contributions to the field of drilling technology, particularly with his innovative approach to cooling systems for drilling mud.

Latest Patents

Guosheng Li holds a patent for a "Forced Cooling Circulation System for Drilling Mud." This invention includes a refrigeration unit, a secondary refrigerant tank, a coaxial convection heat exchanger for mud, and a mud pond. The refrigeration unit connects with the secondary refrigerant tank and the coaxial convection heat exchanger via a pump. The coaxial convection heat exchanger is also connected to the mud pond through a pump and pipelines. The design features heat exchange tubes arranged in a double-layer or multi-layer structure, with inner tubes mounted inside outer tubes. The system allows for the circulation of secondary refrigerant or mud in the annular space between the inner and outer tubes, with the flow of circulated mud opposing that of the secondary refrigerant. Insulation material is applied to the external wall of the outer tubes to enhance efficiency.

Career Highlights

Guosheng Li is affiliated with Jilin University, where he continues to advance his research and development in drilling technologies. His work has garnered attention for its practical applications in the industry.

Collaborations

He has collaborated with notable colleagues, including Youhong Sun and Jiangpeng Zhao, contributing to the advancement of their shared field.

Conclusion

Guosheng Li's innovative work in the development of forced cooling systems for drilling mud exemplifies his commitment to enhancing drilling technology. His contributions are significant in improving efficiency and effectiveness in the industry.