Longmei Tan

Title: Longmei Tan: Innovator in Foam Production and Fire Extinguishing Methods

Introduction

Longmei Tan is a notable inventor based in Qingdao, China. He has made significant contributions to the field of fire safety through his innovative methods of foam production and fire extinguishing. With a total of 2 patents, Tan's work is focused on enhancing fire suppression techniques using advanced materials.

Latest Patents

Tan's latest patents include a foam producing method and a fire extinguishing method, along with an appliance for foam extinguishing. His foam production method involves mixing liquid nitrogen with a foaming material to generate foam. This process produces gas in situ from the liquid nitrogen, allowing for a high ratio of gas volume to liquid nitrogen volume. This innovation enables the use of a compact liquid nitrogen storage device instead of bulky air supply devices, such as high-pressure gas cylinders and air compressors. Additionally, the nitrogen gas released after the foam blast helps inhibit combustion on the surface of burning materials, thereby accelerating fire extinguishing.

Career Highlights

Throughout his career, Longmei Tan has worked with prominent organizations, including China Petroleum Chemical Corporation and the Qingdao Research Institute of Safety Engineering. His experience in these institutions has allowed him to develop and refine his innovative techniques in fire safety.

Collaborations

Tan has collaborated with several professionals in his field, including Shanjun Mu and Chunming Jiang. Their collective expertise has contributed to the advancement of fire extinguishing technologies.

Conclusion

Longmei Tan's innovative approaches to foam production and fire extinguishing methods demonstrate his commitment to enhancing fire safety. His contributions are significant in the ongoing efforts to improve fire suppression techniques.