vacuum rake dryer

The utility model relates to a vacuum rake type drier, which is a conduction heating intermittent dryer. The cylindrical shell is provided with a heating jacket, and the horizontal shaft is provided with a rake stirrer with a shoulder. The rotation speed of the shaft for the 7--8r/min} axis can be reversing, reversing once every 5--8min, is to dry the material from the shell just above the middle to join, the material in the continuous rotation of the stirring tooth under indirect heating, divided by interest continuous gasification, vacuum pump suction. After ten hours of material wit dryness. There are two types: one is the jacket and the drive shaft are steam (or hot water); another jacket heating medium. The utility model is suitable for drying materials which are not resistant to high temperature and are easy to be oxidized at high temperature, materials with explosive danger and materials which must be recycled. The dried material may be a paste, paste, granule, powder, or fibrous. The advantages of the basin: strong adaptability, wide application; product quality; steam consumption is small, disadvantages: long drying time, low production.

Product Categories : Drying Equipment