It is used in mixing, stirring,drying, colouring and other processing of all kinds of materials in plastics,rubber,daily chemical and other industries.
The technology of mainshaft sealed apparatus has got the state patent with NO:ZLP6243064 and two layers of sealing technotoy adopted in the pot cover. It has self-friction heating and electric heating modes and many others. The discharging mode adopted the ways of temperature-automatic control and the manual control. Its blades casted by stainless steel have been passed the test of dynamic and static balance precisely. The electrical control adopted the well-known components