Dongfang Li

Title: Innovations of Dongfang Li in Agricultural Technology.

Introduction

Dongfang Li is a notable inventor based in Hangzhou, China. He has made significant contributions to agricultural technology, particularly in the area of weeding methods for paddy fields. His innovative approach addresses the challenges faced by farmers in maintaining healthy crops while minimizing labor.

Latest Patents

Dongfang Li holds a patent for a weeding machine and a weeding method specifically designed for seedlings in paddy fields. This invention includes a paddy field power chassis, a lifting hydraulic cylinder, a parallelogram suspension frame, a weeding frame, a transmission assembly, and weeding units. The machine is engineered to adjust the working depth through the parallelogram suspension frame and the lifting hydraulic cylinder. The power is transmitted to the weeding units, which are responsible for pulling out weeds between rows and feeding them into weed chopping channels. The design incorporates spiral weed chopping knives for effective chopping and bidirectional variable-pitch augers for efficient weed disposal.

Career Highlights

Dongfang Li is affiliated with Zhejiang University, where he continues to advance his research and development in agricultural innovations. His work has garnered attention for its practical applications in enhancing crop yield and reducing manual labor in farming.

Collaborations

He collaborates with esteemed colleagues such as Dongdong Du and Jian Wang, contributing to a dynamic research environment focused on agricultural advancements.

Conclusion

Dongfang Li's contributions to agricultural technology through his innovative weeding machine exemplify the importance of research and development in enhancing farming practices. His work not only benefits farmers but also contributes to the sustainability of agricultural practices.