About agitator power we had several discussions in the previous article, the determination of the stirring power is a very complicated work, need a comprehensive reference to calculate all kinds of technical parameters, which has a great influence parameters on the agitator power, also we discuss the main content of today, this is the width of the agitator blades.
    You can say that, in general, the width of the agitator blades is wider, the greater the power. But this is not in all cases of general, formed in the stirrer rotates generally cylindrical raceway, if not greater than the width of blade width with cylindrical impeller radius twice the difference of the raceway radius, so we can understand for blender blade the wider its power, the greater the if is greater than the radius of the impeller with cylindrical raceway radius of the difference between the two times, so the stress of the blade area exists only in blade lateral, power is no longer with the increase of blade width increases, the radius of the impeller blade width with cylindrical under double raceway radius difference is basic full force.

    Blade impact on power in addition to the above content, also need to see the blade of mixer was in a turbulent or laminar flow area, if is turbulent area so the above situation is applicable, because in the turbulence zone exists in the cylindrical raceway, for laminar flow area, there is no single cylinder raceway, cylindrical raceway is laminar flow area within the space of the container, i.e. cylinder in the laminar flow area raceway radius is equal to the radius of inner container, that is to say, in the laminar flow area, the influence of the width of blade of mixer power is more significant.