Lignite Crushing Machine Mining
Zhengzhou, China's Henan Province. 17th Sep, 2019. Chinese President Xi Jinping, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, inspects Zhengzhou Coal Mining Machinery Group . during his tour in Zhengzhou, central China's Henan Province, Sept. 17, 2019.Lignite coal dryer is widely used in the drying of materials in cement, mining, building materials, chemical, food, fertilizer production industry, etc. Lignite Coal DryerFeatures a. minimize drying cost, b. maximize safety of drying production, c. good quality of drying finished product, d. heavy drying strength and high drying efficiency.