Objective: To study on the pharmacological differences of super-slender powder and coarse powder of Lingyangjiao. Methods:Experiments of analgesic and relieve fever.
前言:目的:对比羚羊角超细粉体与粗粉的作用差别。
The main transformed parts included water cooling wall, burner, coal saver, dust removing equipment, air suction machine and coarse powder separator.
主要改造部分有:水冷壁、燃烧器、省煤器、除尘设备、吸风机和粗粉分离器等。
Fine powder exits with the air flow, those coarse powder which is near the tooth shaped plate can not exit due to block of the blocking bar until they are ground into fine powders.