Yanxing Zhao

Title: Innovations of Yanxing Zhao

Introduction

Yanxing Zhao is a prominent inventor based in Beijing, China. He has made significant contributions to the field of low-temperature technologies, holding a total of 2 patents. His work focuses on innovative systems that enhance the efficiency of freeze-drying processes.

Latest Patents

One of Yanxing Zhao's latest patents is a low-temperature quick-freezing freeze-drying system. This invention includes a compressor unit, a first heat exchanger, an air cooler, a second heat exchanger, a throttling element, a third heat exchanger, a circulating fan, a drying chamber, and various valves and connecting pipelines. These components work together to form refrigeration and freeze-drying circulation loops, enabling the low-temperature quick-freezing and freeze-drying of materials. The system utilizes heat exchangers with a cold storage function, allowing for rapid cooling of materials by intensively storing and using the refrigeration capacity of the compressor.

Another notable patent involves a cryogenic liquid medium. This invention comprises at least one of an alkane composition, an olefin composition, an alcohol composition, and an ether composition. Each of these compositions includes non-toxic and harmless substances with a melting point lower than -110°C and a standard boiling point higher than 50°C. The cryogenic liquid medium is designed to have a lower atmospheric boiling point, making it difficult to volatilize, and can achieve the liquid requirements of low temperatures, particularly below -110°C.

Career Highlights

Yanxing Zhao is affiliated with the Chinese Academy of Sciences, where he conducts his research and development activities. His work has garnered attention for its practical applications in various industries, particularly in food preservation and material processing.

Collaborations

Some of his notable coworkers include Maoqiong Gong and Xueqiang Dong, who contribute to the innovative projects at the Chinese Academy of Sciences.

Conclusion

Yanxing Zhao's contributions to low-temperature technologies through his patents demonstrate his commitment to advancing scientific knowledge and practical applications. His innovative systems are poised to make a significant impact in their respective fields.