What is a dual planetary mixer?

A dual planetary mixer, also known as a dual planetary mixer, is a device that achieves efficient mixing through a planetary mechanical transmission mechanism. Its working principle is to revolve around the center of the kettle body while rotating through stirring and dispersing components, similar to the motion of two planets, hence its name. This design enables the material to achieve a comprehensive and seamless mixing effect in a relatively short time.
working principle
The working principle of the dual planetary mixer is to achieve material mixing and dispersion through the synergistic effect of low-speed mixing components and high-speed dispersing components. The low-speed stirring component rotates while revolving, causing the material to move up, down, and around, while the high-speed dispersing component rotates while revolving at high speed to shear and disperse the material, ensuring that each area of the material can be subjected to strong shear and dispersion mixing in a short time.
application area 
The dual planetary mixer is particularly suitable for processes such as mixing, dissolving, reacting, dispersing, dissolving, homogenizing, and emulsifying materials with high viscosity and density. It is widely used in industries such as electronics, chemical, pharmaceutical, and food, such as electronic electrode paste, adhesives, mold adhesives, silicone sealants, polyurethane sealants, anaerobic adhesives, inks, pigments, cosmetics, ointments, etc.
Structural composition
The dual planetary mixer is mainly composed of a kettle body, a mixer, a disperser, a planetary box, a motor, a controller, etc. According to different materials and process flows, wall scraping, temperature control jacket, temperature control probe, vacuum pump, weighing sensor, explosion-proof measures, safety protection devices, etc. can also be added.
characteristic
Efficient mixing: Through the planetary transmission mechanism, materials can achieve the desired mixing effect in a short period of time.
No dead corners mixing: The synergistic effect of low-speed and high-speed components ensures that materials are mixed in all directions without dead corners.
Wide applicability: Suitable for materials ranging from low viscosity to high viscosity, meeting different process requirements.
Temperature control and vacuum operation: Heating or cooling can be achieved through a temperature control jacket, and operated in a vacuum state through a vacuum pump.
The dual planetary mixer has been widely used in industrial production due to its high efficiency and versatility, especially in fields that require high viscosity material handling.