The frame agitator, also known as the anchor agitator, has a simple structure and is suitable for stirring fluids with viscosity below 100 Pa · s. When the fluid viscosity is between 10 and 100 Pa · s, a transverse blade can be added in the middle of the anchor blade, which is the frame agitator, to increase mixing in the container.
This type of mixer is a slow speed mixer commonly used in processes such as mixing of medium to high viscosity liquids and heat transfer reactions.
When the anchor frame type (MKS) rotates at low speed, it can obtain a large shear force along the wall, which can prevent settlement and wall adhesion. The bottom shape conforms to the elliptical tank and the bottom bearing in the middle.
2. Anchor Belt (MDS) is a combination of ribbon and frame mixers, combining the functions of ribbon and frame mixers.
3. Box type (FKS) and square grid type (FSS), with simple shapes and easy production, have the same efficiency as box type, and are more suitable for mixing and dissolving with medium viscosity.
4. Plate frame type (BKS) is a mixing impeller with a wide range of viscosity applications. The impeller structure is simple, and the projected area of the impeller on the longitudinal section of the mixing tank accounts for a large proportion of the longitudinal section area of the tank. It has high mixing efficiency and significant shear force, suitable for solid-liquid suspension, liquid-liquid dispersion, as well as gas-liquid mass and heat transfer operations that allow gas to be drawn in from liquid surfaces.