Ultra-dispersion mixer

An ultra-dispersion mixer comprising:

• a chamber configured to accommodate a mixed material therein;
• a blade drum formed as a cylinder having a space formed therein and disposed to rotate at an upper portion of an internal side of the chamber;
• a low-speed blade having one end connected to a lower surface of the blade drum and a remaining end that extends along an internal sidewall of the chamber and rotates together with the blade drum along the internal sidewall of the chamber;
• and
• at least one high-speed blade having one end connected to the blade drum and a remaining end that extends towards an internal side of the chamber and rotating on the blade drum,
• wherein the at least one high-speed blade is positioned inside of the remaining end of the low-speed blade that rotates along the internal sidewall of the chamber,
• wherein the at least one high-speed blade has a plurality of blade parts having different stirring characteristics and arranged on one shaft,
• wherein the low-speed blade includes a rod portion extending along an internal surface of the chamber and a bottom portion extending along a bottom surface of the chamber,
• wherein the bottom portion extends along a bottom surface of the chamber from an end of the rod portion, and
• wherein the remaining end is a free end disposed on a side of the chamber opposite the rod portion.