Jiayi Yan

Title: Innovations by Jiayi Yan in Dust Control Technology

Introduction

Jiayi Yan is an accomplished inventor based in Qingdao, China. He has made significant contributions to the field of dust control technology, particularly in the context of coal mining. His innovative approach aims to enhance safety and improve working conditions in mining environments.

Latest Patents

Jiayi Yan holds a patent for an "Absorption-induction convectional dust-controlling/removing air/fog curtain device of fully-mechanized working face and method thereof." This device includes an extraction type dust-purifying blower, a sector deflector, a shearer external spraying device, and an inter-hydraulic-support spraying device. The design features shearer external spraying devices mounted at both sides of a shearer body, close to the rocking arms, and inter-hydraulic-support spraying devices positioned at specific hydraulic supports. The dual extraction type dust-purifying blowers are strategically placed to enhance air flow and improve the working environment, ensuring safe production in coal mines.

Career Highlights

Jiayi Yan is affiliated with Shandong University, where he continues to advance his research and development in dust control technologies. His work is pivotal in addressing the challenges faced in mining operations, particularly concerning air quality and worker safety.

Collaborations

Jiayi Yan collaborates with notable colleagues, including Wen Nie and Zihao Xiu, who contribute to his research efforts and innovations in the field.

Conclusion

Jiayi Yan's contributions to dust control technology exemplify the importance of innovation in enhancing safety and efficiency in coal mining. His patented device represents a significant advancement in creating safer working environments for miners.