Qinggang Lu

Title: Innovations of Qinggang Lu

Introduction

Qinggang Lu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of engineering, particularly in the development of advanced boiler systems and valves. With a total of 2 patents, his work reflects a commitment to innovation and efficiency in industrial applications.

Latest Patents

One of Qinggang Lu's latest patents is the "Large-scale circulating fluidized bed boiler." This invention features a large-size circulating fluidized bed boiler that includes a furnace with a vertical center line and multiple groups of cyclones. Each cyclone is designed with an inlet gas pass that communicates with the furnace, ensuring optimal performance. The furnace cross-section is uniquely designed as a polygon with 2×n sides, where n is a positive integer greater than 1. This design allows for axial symmetry and efficient gas flow, particularly when n equals 2, resulting in a square shape.

Another notable patent is the "Water-cooling U-valve." This innovative valve consists of a downcomer, a riser, and a return chute that are sequentially connected. An intermediate partition is strategically placed between the downcomer and the riser, while a material returning partition is located between the riser and the return chute. The casing of the U-valve is constructed with membrane walls that incorporate water-cooling tubes, enhancing the valve's efficiency and durability.

Career Highlights

Qinggang Lu is affiliated with the Chinese Academy of Sciences, where he conducts research and development in advanced engineering technologies. His work has been instrumental in improving industrial processes and equipment.

Collaborations

He collaborates with esteemed colleagues such as Ming Gao and Yunkai Sun, contributing to a dynamic research environment that fosters innovation and technological advancement.

Conclusion

Qinggang Lu's contributions to engineering through his patents demonstrate his expertise and dedication to innovation. His work continues to influence the field, paving the way for future advancements in industrial technology.