| 摘要 |
PROBLEM TO BE SOLVED: To enable a process in which high quality granules are produced automatically, and granules are also produced by various granulation-drying methods. SOLUTION: In the granulator in which a temperature regulating jacket apparatus 15 for regulating the temperature of an agitation tank 1 is attached to the agitation tank 1 equipped with a means 2 for agitating supplied raw materials, the jacket apparatus 15 is composed of jacket parts 15A-15C to which hot water and cold water are supplied from a temperature regulator 16, the temperature of each jacket part 15A-15C is controlled independently by an automatic controller 19. |
