Yulei Yu

Title: Yulei Yu and an Integrated Approach to Initial Runoff Pollution

Introduction

Yulei Yu is an inventor associated with Zhejiang University in Zhejiang, China. His listed patent focuses on collecting and treating initial runoff, which can carry pollutants washed from surfaces at the beginning of a rainfall event.

Latest Patents

Yu is credited with 1 patent: “Integrated Device and Method for Eliminating Initial Runoff Pollution.” The invention describes collecting initial runoff through multiple water-receiving pipes and directing it to a first reservoir. A pump then transfers the collected water to a rice field divided into long, narrow sub-parcels, with a regulating gate controlling flow. Water leaving the field is routed to a second reservoir and can be returned to the field using a reflux pump. The system combines collection, controlled field treatment, and recirculation.

Career Highlights

The available information connects Yu’s inventive work with Zhejiang University and identifies his contribution to a system designed to manage initial runoff pollution. The patent’s approach uses reservoirs, pumps, and managed rice-field parcels as components of an integrated treatment method.

Collaborations

Xinqiang Liang and Kejin Zhou are identified as Yu’s coworkers. The supplied information does not specify their roles in the patent or describe the nature of their collaboration.

Conclusion

Yulei Yu’s listed patent presents an integrated method for collecting and treating initial runoff through controlled flow and recirculation, reflecting an applied approach to water-pollution management.