For the Chinese herbal medicine Rehmannia, the drying method affects not only the quality of the dried medicinal materials, but also the drying output efficiency and economic benefits! With the continuous development of mechanical modernization, the current multifunctional Rehmannia dryer is superior to traditional drying methods and equipment! Traditional Rehmannia drying mostly adopts earth stove drying and sun drying. Earth stove drying uses coal as a heat source, and the processing process requires manual continuous coal addition, which has the characteristics of long processing time, high labor intensity and low efficiency; at the same time, the sulfur content exceeds the standard, and secondary pollution is serious.

The multifunctional Rehmannia dryer adopts an automatic mesh belt drying structure, with sufficient heat cycle exchange, more uniform drying and better quality. The multifunctional Rehmannia dryer can set different drying thickness, drying temperature, drying time and other parameters according to the water content and drying requirements of Rehmannia; it can be dried continuously, with fast drying speed and high production efficiency.
The temperature of the large Rehmannia mesh belt dryer is intelligently controlled, and the efficiency is increased by more than 3 times! For large-scale Rehmannia drying, you can choose a continuous Rehmannia dryer, which is highly efficient and supports customization to meet different production needs. It can dry 5 tons, 10 tons, 15 tons, etc. at a time. Large Rehmannia net belt dryer has good quality, long service life, and low maintenance cost. It is suitable for drying both cooked and raw Rehmannia, and has become the first choice for large processing companies.