Weimin Ma

Title: Weimin Ma: Innovator in Casting Technology

Introduction

Weimin Ma is a prominent inventor based in Zhejiang, China, known for his significant contributions to the field of casting technology. With a total of 10 patents to his name, he has developed innovative solutions that enhance productivity and efficiency in metal casting processes.

Latest Patents

One of his latest patents is a casting furnace featuring submerged, mechanical control of liquid level. This invention addresses the challenge of low billet productivity in continuous casting. The design includes a melting furnace, a holding furnace, and a crystallizer, with a chamber for accommodating metal liquid. The holding furnace communicates with both the melting furnace and the chamber, while a liftable immersion device is submerged in the metal liquid to elevate the liquid level height in the chamber. The crystallizer is equipped with a liquid level detecting device, allowing for precise adjustments based on detection signals to maintain the liquid level at a preset height.

Another notable patent is the double-acting switch valve, which consists of a mounting bracket and two mutually backup sealing assemblies. Each sealing assembly includes a carbon rod and a carbon rod moving assembly, designed to translate and adjust the carbon rod's position to block or open a metal liquid channel between two furnaces. This innovative design allows for the replacement of worn carbon rods without significant downtime, thereby reducing the amount of metal liquid discharged during maintenance.

Career Highlights

Weimin Ma has worked with notable companies such as Hangzhou Hikvision Digital Technology Co., Ltd. and Zhejiang Hailiang Co., Ltd. His experience in these organizations has contributed to his expertise in the field of casting technology and innovation.

Collaborations

Throughout his career, Weimin has collaborated with talented individuals, including Qi Gong and Can You. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in casting.

Conclusion

Weimin Ma's innovative contributions to casting technology have made a significant impact on the industry. His patents reflect a commitment to improving efficiency and productivity in metal casting processes. His work continues to inspire advancements in this vital field.