Nan Deng

Title: Innovations by Inventor Nan Deng

Introduction

Nan Deng is a notable inventor based in Zhengzhou, China. He has made significant contributions to the field of packaging technology, particularly in the tobacco industry. With a total of 2 patents, his work focuses on improving the quality control processes for cigarette packaging.

Latest Patents

One of his latest patents is a "System for online testing of packaging tightness of cigarette boxes." This invention provides a system for on-line detecting the package airtightness of cigarette packets. It includes a first conveyor belt with multiple detection box bases arranged at preset intervals. The system allows for high-throughput detection of package airtightness, enabling on-line quality control.

Another significant patent is the "Non-destructive testing method for tightness degree of small cigarette box packaging." This method involves placing the small cigarette box in an airtight chamber and using a balance cabin to create a stable negative pressure. The pressure change is continuously measured until equilibrium is reached. This innovative approach replaces traditional destructive testing methods, significantly reducing the test time for a single sample.

Career Highlights

Nan Deng has worked with prominent organizations such as the Zhengzhou Tobacco Research Institute of China National Tobacco Corporation and China Tobacco Yunnan Industrial Co., Ltd. His experience in these institutions has contributed to his expertise in packaging technology.

Collaborations

Throughout his career, Nan has collaborated with notable colleagues, including Bin Li and Le Wang. Their teamwork has fostered advancements in the field of packaging technology.

Conclusion

Nan Deng's innovative patents and contributions to the tobacco packaging industry highlight his role as a significant inventor. His work not only enhances quality control processes but also paves the way for non-destructive testing methods in packaging.