This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: China University of Mining and Technology. Active years: 2018-2025.
Company Filing History:
Years Active: 2018-2025
Title: Innovations by Botao Qin in Fire Prevention and Coal Safety
Introduction
Botao Qin is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of fire prevention and safety in coal mining. With a total of 4 patents to his name, his work focuses on innovative materials and methods that enhance safety in underground environments.
Latest Patents
One of Botao Qin's latest patents is a fire-prevention and extinguishing material designed for plugging air leakage in underground barrier pillars of coal mines. This invention includes a unique structure comprising an upper fabric layer, an intermediate layer, and a lower fabric layer. The intermediate layer is filled with cement powder and contains fiber filaments that provide flexible deformability. The upper fabric layer is made from a flame-retardant flexible material that deforms under pressure to block oxygen and seal air leaks.
Another significant patent is for a fly ash-based environmentally-friendly hydrogel with high water retention, aimed at preventing and controlling spontaneous combustion of coal in mines. This hydrogel is composed of a gel-forming material and a crosslinking material, both of which utilize waste materials like fly ash. The hydrogel is designed to cover and wet coal bodies for extended periods, effectively preventing spontaneous combustion.
Career Highlights
Botao Qin is affiliated with the China University of Mining and Technology, where he continues to advance research in mining safety and fire prevention technologies. His work is crucial in addressing the challenges faced in coal mining operations, particularly concerning fire hazards.
Collaborations
He collaborates with notable colleagues such as Mingyue Hao and Quanlin Shi, contributing to a team that focuses on innovative solutions for mining safety.
Conclusion
Botao Qin's inventions represent a significant advancement in fire prevention and safety measures in coal mining. His innovative approaches not only enhance safety but also utilize environmentally-friendly materials, showcasing the potential for sustainable practices in the industry.