20L Double Planetary Dispersion Mixer
The 20L Double Planetary Dispersion Mixer is a high-performance mid-sized mixing equipment integrating planetary stirring and high-speed dispersion. Ideal for pilot production, small-batch manufacturing and R&D, it offers precise temp control (RT-100℃), adjustable speed (0-1700rpm), and 304/316 stainless steel construction. Efficiently handles coatings, adhesives and pastes, delivering consistent, homogeneous mixing results.
Always on time
Acceptable price
Excellent quality
Description
Feature&Application
Factory Strength
The 20L Double Planetary Dispersion Mixer represents a professional mid-capacity mixing solution engineered to bridge laboratory research and full-scale production. Combining planetary rotation and high-speed dispersion technologies, this versatile equipment ensures thorough blending and particle refinement across a wide range of materials, from low-viscosity liquids to high-consistency pastes.
With its 20L working capacity, the mixer is perfectly suited for pilot-scale trials, small-batch manufacturing, and advanced R&D applications in industries including coatings, adhesives, pharmaceuticals, and cosmetics. It maintains precise control over critical mixing parameters: temperature regulation from room temperature to100℃ accommodates heat-sensitive formulations and thermally activated processes, while the 0-1700rpm adjustable speed range provides flexibility for different material properties and mixing requirements.
Constructed with high-grade 304/316 stainless steel, the mixing chamber and agitators offer exceptional corrosion resistance against chemicals and solvents, ensuring material purity and long-term durability. The unit features an intuitive digital control panel that provides real-time monitoring of temperature, speed, and mixing duration, allowing for precise process replication and quality control.Designed with operational efficiency in mind, the mixer includes quick-release components for easy cleaning and maintenance, minimizing downtime between batches. Safety features such as overload protection and emergency stop functions ensure secure operation in industrial environments.
Whether processing coatings, adhesives, sealants, or cosmetic formulations, the 20L Planetary Disperser Mixer delivers consistent, homogeneous results that accelerate product development cycles and ensure production stability. This reliable equipment represents a cost-effective investment for businesses seeking to optimize their mixing processes while maintaining the highest standards of quality and efficiency.

Features
Dual-planetary Agitation Motion: The mixing paddles perform both revolution (around the central axis of the mixing vessel) and rotation (around their own axes) simultaneously, mimicking the orbital motion of planets. This unique motion ensures comprehensive coverage of the entire vessel, eliminating mixing dead zones even in the corners and bottom.
Excellent Mixing for High-Viscosity Materials: It is specially designed to handle high-viscosity substances (typically up to several hundred thousand to over a million centipoise), such as adhesives, sealants, gels, and high-concentration pastes. The strong shear and kneading forces generated by the dual motion enable thorough blending of thick materials.
Versatile Paddle Options: Various types of mixing paddles (e.g., anchor paddles, dispersing discs, sigma blades) can be configured based on material properties and mixing requirements. This versatility allows it to adapt to different processes like mixing, dispersing, kneading, and degassing.
Optional Vacuum/Pressure Function: Many models are equipped with a vacuum system to remove air bubbles from the mixture, improving product density and quality. Some can also operate under positive pressure to handle volatile or special materials.
Easy Cleaning and Maintenance: The mixing vessel can often be tilted or lifted for convenient discharging of materials. Additionally, the design of detachable paddles and a smooth inner wall of the vessel facilitates thorough cleaning, meeting the hygiene standards of industries such as food, pharmaceuticals, and cosmetics.
Stable and Reliable Operation: The equipment adopts a rigid transmission structure and high-quality components, ensuring stable operation even under heavy-load mixing conditions. It also features multiple safety protections (e.g., overload protection, emergency stop) to guarantee operational safety.
Customizable Configurations: The capacity (from lab-scale small volumes to industrial large volumes), material of construction (stainless steel 304, 316L, etc.), and auxiliary systems (heating/cooling jackets, material feeding devices) can be customized according to specific production needs.

Application Areas
Double planetary mixers are widely used in many fields, as follows:
Daily chemical products: Used in the production of emulsions, creams, shampoos, shower gels, and other products that require fine texture and stable performance.
Biomedicine: Applied in the production of medical emulsions, ointments, oral liquids, and other preparations, meeting strict aseptic and fineness standards.
Food industry: Suitable for the production of emulsified foods such as yogurt, ice cream, cheese, and other products that require uniform mixing and stable quality.
Paint and ink: Used in the production of emulsified paints and inks, ensuring fine dispersion of components and stable product performance.
Nanomaterials: Applied in the preparation of nanomaterials, realizing efficient mixing and dispersion of nanoscale materials.
Petrochemical industry: Used in the production of emulsified petroleum products, improving product stability and usability.
Printing and dyeing auxiliaries: Suitable for the production of emulsified paper treatment agents and other printing and dyeing auxiliary products.
Pesticides and fertilizers: Used in the production of emulsified pesticides and fertilizers, enhancing the uniformity and effectiveness of products.
Plastic and rubber: Applied in the production of emulsified plastic and rubber materials, ensuring uniform distribution of additives.
Electric power and electronics industry: Used in the production of emulsified insulation materials and electronic components, meeting the industry's high-performance requirements.
Other fine chemical engineering fields: Such as the production of ceramic materials, glass processing auxiliaries, metal processing fluids, etc., providing reliable mixing solutions.
In short, double planetary mixers have a wide range of applications, mainly used to produce emulsified products and high-consistency materials. They play a key role in improving product stability, fineness, and overall performance in various industries.Gangben Mixer Manufacturer specializes in the research, development, production, and sales of mixing machines and filling machines. Its main products include vacuum emulsifying mixers, high-shear emulsifying mixers, vacuum homogenizing emulsifiers, filling and sealing machines, and liquid filling production lines. Equipped with modern production workshops and environments, we adopt advanced equipment manufacturing technologies and strict process quality management and control measures to ensure that all products are free from defects before leaving the factory.

Gangben Mixer Factory has obtained multiple patents for the research and development of emulsifying machines and planetary mixers, as well as ISO quality management system certification and international CE certification. Our products meet quality standards with a reliable quality guarantee. We are committed to manufacturing high-quality mixing machinery to enhance your production efficiency and reduce costs for your company.


English
Russian
French
Spanish
Portuguese
Korean
Japanese
Thai












