2023-06-17
In July, the automatic belt correction system of vacuum belt dryer was granted the national invention patent of the people's Republic of China (Patent No.: zl2007100705021); the first large-scale 200 kg / h high polymer vacuum belt dryer was put into use; the complete set of large equipment for efficient extraction, concentration and true empty belt drying of Zhongsheng pills increased the production capacity of Zhongsheng pills by 3 The solvent recovery rate of concentration equipment is more than 95%, which is far ahead of other domestic manufacturers in the same field.
