1. Patent: 2000 concentrated vacuum impregnation equipment.
2. Patent: 1999 leather vacuum wet treatment equipment.
3. Patent: leather vacuum processing equipment, 2000.
4. Patent: 1995 a vacuum dehydration and drying equipment.
5. Patent: 1997 tobacco vacuum puffing equipment.
6. Patent: 1994 vacuum comprehensive treatment equipment for burley tobacco processing.
7. Patent: 1988 Tobacco leaf moisture regain steam conveying device.
Main honor
1, in 2004, won the advanced worker of the school.
2. 1997 was awarded as an advanced individual in the teaching laboratory of basic courses in colleges and universities in Shaanxi Province.
Participated in scientific research projects
1, "Technical transformation of tobacco vacuum moisture regain machine" won the first prize of Shaanxi Provincial Department of Light Industry and the second prize of Shaanxi Province.
2. "Technical Transformation of Imported Vacuum Humidifying Equipment" won the joint development project of Industry-University-Research, Shaanxi Province.
3. "A vacuum dehydration and drying equipment won the first prize of Shaanxi patent, the second prize of China excellent light industrial products, and the third prize of Shaanxi scientific and technological progress.
4. The "Technology and Equipment for Vacuum Comprehensive Treatment of Burley Tobacco" won the first prize of China Light Industry Excellent Product.
5. "ZGT Vacuum Low Temperature Dryer" won the national key new product project.
6. "Research on new technology and equipment for vacuum wet processing of low pollution leather" is a key project of China National Light Industry Federation.
7. Shaanxi Provincial Department of Education Science and Technology Development Project "Study on New Technology of Low Pollution Vacuum Processing for Small Fur"