Horizontal gravity free mixer

working principle:

A gravity free mixer fully utilizes the principle of convective mixing, which utilizes the upward throwing motion of materials in the mixer to form a flow layer, resulting in instantaneous weight loss and achieving optimal mixing efficiency. In the field of flow layer, materials overcome centrifugal force at a certain circumferential velocity and move from A to B under the action of blades with specific angles. At the same time, the moving blades inside the machine send it to C, and the blades with the same specific angle send it to D, and then D returns to A. Moreover, materials move axially under the action of specific overlapping blades, achieving mixing in all directions and forming a random optimal motion state.

The horizontal cylinder of the machine is equipped with dual axis rotating blades that rotate in the opposite direction. The blades form a certain angle to circulate and stir the material along the axial and radial directions, allowing the material to mix quickly and evenly; To reduce the cost of replacing vulnerable parts of the equipment, the blade blades can be made into two pieces, and a movable small blade can be placed on the blade base to directly replace the worn small blade, which is economical and fast; The discharge form is generally pneumatic (manual) flap valve, and the circular arc valve is tightly embedded in the cylinder, flush with the inner wall of the cylinder, without material accumulation and mixing dead corners; The standard model can be divided into large and small doors. The large door opens to the edge of the cylinder, allowing for clean and quick material discharge with minimal residue.

The machine is equipped with a pair of shafts rotating in opposite directions in a W-shaped mixing chamber, and overlapping blades with a certain angle and quantity are installed on each shaft. A flow layer is formed in the mixing chamber with a certain circumferential velocity, and the materials in the layer are mixed under the principle of convective mixing, and are in a weightless state in an instant, thus obtaining a uniform mixture. A spray nozzle can also be installed above the container for solid-liquid mixing of sprayed liquids. The rotational speed of the machine is 50% -80% of the critical speed, and when the blade distance is small, it can approach the critical speed.