An apparatus for agitation of fluids

An apparatus for agitation of fluids, comprising:

• an agitation chamber;
• an impeller configured for agitation that comprises a motor, a shaft, and a plurality of blades;
• and
• a plurality of baffles having a triangular cross-section with sharp edges pointing towards the impeller, such that the sharp edges of the plurality of baffles cut a flux of fluid under circulation to produce turbulence, and a portion of the fluid impinging at the sharp edge is divided in two opposite directions which impinge on the wall of the agitation chamber and rebound back to the impeller and the blades;
• wherein the plurality of baffles are placed on a side wall of the agitation chamber;
• and
• wherein the plurality of baffles have a width increasing from top to bottom of the agitation chamber, such that an area of contact with moving fluid varies from top to bottom in the agitation chamber.