The research and development on Pu'er tea fermentation automatic control technology and key equipment

Abstract

This paper carried out the research on Pu'er fermentation automatic control process, using engineering and biotechnology and the application of parameters in the critical link of Pu'er tea quality formation. Pu'er tea fermentation plant design were optimized; the tide proportion before Pu'er tea fermentation had been carried out accurate quantitative and automatic control study; the temperature and humidity of Pu'er fermentation plant and inside the heap had been real time on-line automatic detected and control using PLC in Pu'er tea fermentation process; the series of projects such as structure and materials of Pu'er tea fermentation container had been carried out research and development. The applications of research results in the production improved the quality of our products and production efficiency.