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Double Planetary Mixer

500L Double Planetary Dispersion Mixer

The 500L double planetary disperser mixer is a industrial-grade solution for large-scale high-viscosity material blending. Its dual planetary agitators and high-speed dispersing discs ensure uniform, dead-angle-free mixing. Equipped with an optional vacuum system, it eliminates bubbles and oxidation, ideal for adhesives, composites, and coatings. Made of 304/316L stainless steel, it features stepless speed control, a user-friendly touchscreen, and safety interlocks. With robust construction and efficient performance, it meets mass production demands across chemical, new material, and manufacturing sectors.

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  • Description

  • Feature&Application

  • Factory Strength

  • 500L Double Planetary Disperser Mixer is a heavy-duty mixing workhorse engineered to tackle large-scale, high-viscosity material blending challenges, making it a cornerstone for medium to large enterprises in mass production. Its 500L extra-large capacity chamber eliminates the need for frequent batch replacements, significantly boosting production throughput while maintaining consistent mixing quality.

    The equipment’s performance hinges on its advanced double planetary dispersing mechanism. Two agitators execute synchronized “revolution around the chamber center” and “rotation on their own axes,” paired with high-speed dispersing discs that reach up to 3000 rpm. This dual-motion design ensures full coverage of the 500L cavity, even for ultra-high-viscosity materials (up to 2,000,000 cps) like polymer composites, high-solid coatings, and structural adhesives. It efficiently breaks agglomerates, homogenizes components, and avoids dead zones—common pain points in large-capacity mixing. The optional integrated vacuum system (capable of reaching -0.098 MPa) removes trapped air and moisture, critical for producing bubble-free, high-strength products such as electronic encapsulants and automotive sealants.

    Constructed with industrial-grade 304 or 316L stainless steel, the mixer excels in corrosion resistance and hygiene compliance, meeting standards for chemical, pharmaceutical, and food-grade applications. The chamber’s mirror-polished inner surface facilitates complete material discharge and easy CIP (Clean-in-Place) cleaning, reducing residue and cross-contamination risks. Operational precision is delivered by a frequency conversion control system, enabling stepless adjustment of agitator revolution (0-50 rpm) and disperser speed to match material properties, with real-time parameter monitoring via a 7-inch touchscreen panel.

    User safety and convenience are prioritized: hydraulic chamber lifting for easy access, interlocked safety doors that halt operation when opened, overload and overheat protection, and low-noise operation (<75 dB). Energy-efficient motors cut operational costs, while heavy-duty bearings and sealed transmission components ensure long-term reliability with minimal maintenance.

    From chemical processing to advanced material manufacturing, the 500L double planetary disperser mixer balances large-scale productivity with premium mixing quality. Its robust design, versatile performance, and user-centric features make it an indispensable asset for businesses scaling up production without compromising on precision.







  • 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


    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.


    Vacuum Emulsifying Mixer Certification and Parents






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