Xinquan Sha

Title: Xinquan Sha: Innovator in Sub-Kelvin Temperature Zone Refrigeration

Introduction

Xinquan Sha is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of refrigeration technology, particularly with his innovative designs aimed at achieving sub-Kelvin temperature zones. His work is crucial for various scientific applications, including quantum computing and advanced material research.

Latest Patents

Xinquan Sha holds a patent for a sub-Kelvin temperature zone refrigeration mechanism. This mechanism includes a pulse tube refrigeration unit, first pre-cooling heat exchangers, a throttling refrigeration unit, second pre-cooling heat exchangers, an adsorption refrigeration unit, a third pre-cooling heat exchanger, and a dilution refrigeration unit. The design is intricate, featuring a pulse tube refrigeration part and a throttling refrigeration part that connects with the adsorption refrigeration unit through the second pre-cooling heat exchangers. The adsorption refrigeration unit is further linked to the dilution refrigeration unit via the third pre-cooling heat exchanger, making it a sophisticated solution for achieving extremely low temperatures.

Career Highlights

Xinquan Sha is affiliated with the Chinese Academy of Sciences, where he conducts research and development in advanced refrigeration technologies. His work has garnered attention for its potential applications in various scientific fields. He has successfully developed a mechanism that not only enhances refrigeration efficiency but also addresses the challenges associated with maintaining sub-Kelvin temperatures.

Collaborations

Xinquan Sha has collaborated with notable colleagues, including Shaoshuai Liu and Yinong Wu. These partnerships have contributed to the advancement of his research and the successful development of innovative refrigeration solutions.

Conclusion

Xinquan Sha is a key figure in the field of refrigeration technology, with a focus on sub-Kelvin temperature mechanisms. His innovative patent and collaborations highlight his commitment to advancing scientific research and technology.