Disperser and mixer are two kinds of commonly used mixing equipment, they have some differences in principle, application and mixing effect. Here are the main differences between a disperser and a blender:

Principle of
Dispersers: Dispersers use high-speed rotating blades or rotors to generate shear and centrifugal forces to shear and disperse materials to smaller particle sizes. It is mainly used in the process of particle dispersion, dispersion mixing and solid dispersion.

The difference between disperser and mixer is discussed

Blender: A blender mixes materials by generating shear and stirring forces in the liquid through a blender or stirring paddle. It is mainly used in the process of liquid mixing, homogenization and dissolution.

Blending effect:
Dispersers: Dispersers are mainly used to disperse particles to smaller sizes so that solid particles are evenly dispersed in the liquid. It can achieve the effect of high dispersion and homogenization.

Blender: The blender is mainly used for liquid mixing, and the material is mixed evenly through the movement of the blender or stirring paddle. It can achieve the mixing and dissolving effect of materials.

The difference between disperser and mixer is discussed

Field of Application:
Dispersing machine: Dispersing machine is widely used in particle dispersion, suspension preparation, colloid preparation, nanoparticle preparation and other processes, suitable for coating, pigment, ink, cosmetics, medicine and other industries.

Mixers: Mixers are widely used in food, chemical, pharmaceutical, cosmetics and other industries for liquid mixing, homogenization, dissolution, emulsification and other processes.

Equipment structure:
Dispersers: Dispersers usually have blades or rotors that rotate at high speed and are used to generate shear and centrifugal forces. Its structure is more complex, need to have the characteristics of high power and high speed operation.

Mixer: A mixer is usually composed of a mixer, a motor, a driving device and a container. It has a relatively simple structure and is relatively easy to operate and maintain.

It is necessary to select suitable equipment according to specific application requirements and process requirements. Dispersers are more suitable for the process of particle dispersion and solid dispersion, while mixers are more suitable for the process of liquid mixing and dissolving. In some cases, dispersers and mixers can also be used in combination to achieve better mixing results.