The excellent kneading and dispersion achieved by JCT Machinery's high-performance Sigma Mixer is based on the meshing principle of duplex blades, which have a mutual peeling effect. The speed ratio of the kneading blades is 2:1, and the blade surfaces are moved alternately away from each other, which generates high pressure and shear force, causing the material to be highly frictional, achieving intensive mixing and fine dispersion of the material.
1. Fish tail shape blade is suitable for kneading cellulose materials.
2. Z-shaped blade has a simple shape and is suitable for dispersing pigments in resin under high viscosity conditions.
3. Σ-shape blade is the most common type. It is suitable for kneading operations that require large movements of external substances in the kneading and trough. It is mainly used for the overlapping arrangement of the two paddles, especially for squeeze and dehydration operations case. Applicable materials: chewing gum, chocolate, glass glue, sealant, hot melt glue, butyl glue, manhole cover, carbon materials, etc.