50L Double Planetary Mixer with Press Feeder

The 50L Double Planetary Mixer with Press Feeder is a high-performance industrial mixing solution designed for medium-batch production across sectors like chemicals, adhesives, and pharmaceuticals. Its dual planetary agitators rotate and orbit simultaneously, ensuring uniform blending of high-viscosity materials (up to 2,000,000 cP). The integrated pneumatic press feeder eliminates material bridging, enabling consistent, automated feeding to boost productivity. Crafted with 304/316L stainless steel contact parts, it meets FDA, GMP, and CE standards. Equipped with a digital control panel and multi-layer safety protections, it balances precision, durability, and ease of operation, ideal for scaling up production from pilot to commercial batches.

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Description
Feature&Application
Factory Strength

The 50L Double Planetary Mixer with Press Feeder is engineered to address the demands of medium-batch industrial production, offering reliable, efficient mixing for high-viscosity and high-solid-content materials. At its core, the dual planetary agitator system features two heavy-duty stirrers that operate at adjustable speeds (0-170 rpm) — rotating on their own axes while orbiting the 50L stainless steel mixing tank. This unique motion creates intense shear, kneading, and folding forces, eliminating dead zones and ensuring thorough homogenization of materials such as epoxy resins, silicone sealants, pharmaceutical pastes, and composite slurries, even at extreme viscosities up to 2,000,000 cP.
Seamlessly integrated with the mixer, the pneumatic press feeder automates the feeding process, a critical advantage for handling sticky or bulky materials. With adjustable pressure (》-0.096 MPa), it adapts to diverse material properties, preventing bridging, clumping, and uneven flow, thus reducing manual labor and minimizing production interruptions. The tank, agitators, and feeder contact surfaces are constructed from food-grade 304 stainless steel (316L optional), ensuring corrosion resistance, easy cleaning, and compliance with global standards including FDA, GMP, and CE, making it suitable for sensitive applications in food, pharmaceuticals, and cosmetics.

User-friendliness and safety are prioritized in its design. The digital touchscreen control panel allows precise setting and monitoring of mixing speed, time, and feeder pressure, while supporting storage and recall of up to 20 custom programs for repeatable processes. Safety features include emergency stop buttons, tank cover interlocks, overload protection, and thermal sensors, ensuring compliance with industrial safety regulations and protecting operators and equipment. Its robust steel frame and compact footprint (approx. 1700×790×1850 mm) optimize workshop space, while optional casters enhance mobility for flexible layout.
Ideal for adhesive manufacturers, pharmaceutical producers, and composite material plants, this mixer streamlines medium-batch production, reduces material waste by up to 20%, and shortens processing cycles. It seamlessly bridges the gap between pilot-scale R&D and full commercial production. Backed by a 12-month warranty, global after-sales support, and optional upgrades like vacuum degassing or heating/cooling jackets, the 50L Double Planetary Mixer with Press Feeder delivers unmatched versatility and performance for modern industrial mixing needs.
The technical features and application industries of the double planetary mixer are as follows:

Technical Features:

Broad application range: The double planetary mixer is suitable for diverse processes, including the dissolution, mixing, blending, and reaction of materials ranging from powders to high-viscosity and high-density substances.
High mixing efficiency: By employing the double planetary mixing principle, the mixer achieves efficient, uniform mixing, thereby boosting production efficiency and enhancing product quality.
User-friendly and safe operation: The mixer supports automatic control, featuring simple, stable, fast, and convenient operation to ensure safe equipment operation.
No mixing dead zones, no material climbing, and superior sealing: The mixer’s blades perform planetary motion (revolving around the central axis) while rotating on their own axes, ensuring thorough mixing without dead zones. Its design also prevents material climbing and ensures excellent sealing performance.
Precise temperature measurement and rapid heating/cooling: Equipped with both low-speed mixing components and high-speed dispersing components:The low-speed mixing components utilize planetary gear transmission; their blades rotate on their own axes while performing planetary motion, achieving optimal mixing results in a short time.The high-speed dispersing components rotate at high speed on their own axes while revolving with the planetary carrier, subjecting materials to intense shearing and dispersive mixing—delivering mixing effects several times more efficient than ordinary mixers.

Application Industries:

Aerospace polymer materials: Applied in the preparation of high-performance composite materials, coatings, and related products.
Battery paste: Utilized for the preparation and mixing of battery electrode slurries.
Food industry: Employed in the mixing and seasoning of food ingredients.
Chemical industry: Used for the dissolution, mixing, and reaction of chemical raw materials.Pharmaceutical industry: Applied to the mixing and preparation of pharmaceutical raw materials.
Pharmaceutical industry: Applied to the mixing and preparation of pharmaceutical raw materials.

In summary, the double planetary mixer is an efficient, versatile mixing and stirring device, suitable for processes such as material dissolution, mixing, blending, and reaction across a wide range of 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.