
Planetary Mixer for High Viscosity Materials
Machine Overview and Functional Description
The planetary mixer consists of a motor, reducer, mixing paddles, control panel, and other components. Its core principle involves mounting multiple mixing paddles on different shafts, which rotate simultaneously to perform planetary-style motion, effectively preventing material layering and settling issues. The mixer’s housing is typically made of stainless steel, which is corrosion-resistant and easy to clean, ensuring hygiene and safety during production. The planetary mixer is suitable for mixing various materials, particularly in industries with high mixing requirements, such as pharmaceuticals, food, and cosmetics production, where it offers significant application value. Its mixing results are not only uniform but also prevent material damage or oxidation. The equipment has a high degree of automation, equipped with an intelligent control system that monitors operational status in real-time, enhancing production efficiency and product quality.
Application Areas and Suitable Materials
Chemical Industry: Resins, pigments, coatings, adhesives
Pharmaceutical Industry: Pharmaceutical powders, ointments, granular drugs,
Food Industry: Chocolate, candies, seasonings, infant formula
Cosmetics Industry: Lotions, creams, serums, masks
Plastics Industry: Plastic pellets, composite materials, additives
Paint and Coatings Industry: Paints, coatings, varnishes, printing inks

Technical Specifications
| Planetary mixer | |||||||
|---|---|---|---|---|---|---|---|
| Mode | Design capacity | Work capacity | Barrel size | Revolution power | Revolution speed | Rotation speed | Dispenser power |
| HD-02 | 3 | 2 | 180*120 | 0.75 | 0-51 | 0-112 | 0.75 |
| HD-05 | 7.4 | 5 | 250*150 | 1.1 | 0-51 | 0-112 | 1.1 |
| HD-10 | 14 | 10 | 300*200 | 1.5 | 0-48 | 0-100 | 1.5 |
| HD-15 | 24 | 15 | 350*210 | 2.2 | 0-43 | 0-99 | 2.2 |
| HD-30 | 43 | 30 | 400*350 | 3 | 0-42 | 0-97 | 3.3 |
| HD-50 | 68 | 48 | 500*350 | 4 | 0-39 | 0-85 | 4 |
| HD-60 | 90 | 60 | 550*380 | 5.5 | 0-37 | 0-75 | 5.5 |
| HD-100 | 149 | 100 | 650*450 | 7.5 | 0-37 | 0-75 | 11 |
| HD-200 | 268 | 200 | 750*600 | 15 | 0-30 | 0-61 | 22 |
| HD-300 | 376 | 300 | 850*650 | 22 | 0-28 | 0-56 | 30 |
| HD-500 | 650 | 500 | 1000*830 | 37 | 0-24 | 0-48 | 45 |
| HD-1000 | 1327 | 1000 | 1300*1000 | 45 | 0-20 | 0-36 | 55 |
| HD-2000 | 2300 | 2000 | 1500*1300 | 75 | 0-13 | 0-35 | 90 |
| Type | MAX-SXJ-100 | ||||||
| Tank work volume | 100L,or customized | ||||||
| Revolution speed | 0~37rpm Adjustable | ||||||
| Mixing rotary speed | 0~75rpm Adjustable | ||||||
| Dispersion speed | 2100rpm Adjustable | ||||||
| Vacuum degree | -0.09Mpa | ||||||
Structural Design and Working Principle

- Mixing system
The planetary motion and transverse rotation ensure that the materials are sheared in different directions for efficient and homogeneous mixing, suitable for viscous materials.
- Stirring blade
Through the mutual co-ordination of multiple blades, strong shear force is generated to ensure efficient and uniform mixing of materials, suitable for viscous or granular materials.
- Mixing tank
Equipped with lifting device for easy loading and unloading to ensure smooth mixing process. Made of stainless steel, corrosion-resistant, easy to clean, suitable for efficient mixing operations.
- Overall equipment
Includes mixing tank, stirring device and control panel. Through electric drive system and advanced control, it ensures efficient and stable mixing process.
FAQs
- What types of materials are suitable for mixing with a planetary mixer?
Planetary mixers are widely used for mixing various high-viscosity, granular, powdered, and liquid materials. They are particularly suitable for materials requiring efficient and uniform mixing, such as pharmaceuticals, cosmetics, food products, and chemical products. Whether the materials are highly sedimentary, highly viscous, or require a more delicate formulation, the mixer can achieve an ideal mixing effect.
- Is the operation of the equipment complicated?
The planetary mixer is designed for easy operation and is equipped with an intelligent control system. Users can set parameters according to production requirements, and the system will automatically complete the mixing process. Even first-time users can operate it proficiently after simple training.
- How is the uniformity of the mixing effect ensured?
The planetary mixer achieves comprehensive mixing of materials through planetary motion. Multiple mixing paddles rotate simultaneously at different speeds, ensuring uniform mixing of materials in a short time and avoiding the unevenness common in traditional mixing methods.
- Is cleaning and maintenance of the equipment troublesome?
The equipment is made of stainless steel with a smooth surface for easy cleaning. The design includes a structure that facilitates disassembly, allowing maintenance personnel to quickly clean both the interior and exterior of the equipment, ensuring hygiene and long-term stable operation.
- What are the limitations of planetary mixers?
While planetary mixers are suitable for a wide range of materials, they may not achieve optimal mixing results for very large particles or extremely hard materials. Additionally, due to their high mixing efficiency, caution is advised when using them with fragile or easily damaged materials.
Compliance and Certification Standards
At HONGDI Machine, we prioritize operational safety, electrical stability, and rigorous hygiene across all our custom industrial machinery. As a verified SGS-audited manufacturer, our equipment undergoes strict testing to meet and exceed global manufacturing regulations.
As demonstrated in the certification documents, our core product categories hold official CE Certifications, fully complying with the strict European Machinery Directives and Electromagnetic Compatibility (EMC) standards.
Key safety and quality guarantees include:
Certified Safe Operation: Advanced electrical and mechanical engineering that protects your facility’s personnel and ensures uninterrupted daily workflows.
Sanitary Stainless Steel Construction: Premium food-grade stainless steel contact parts designed for simplified washdowns, preventing cross-contamination and meeting strict food safety compliances.
Global Export Readiness: Dependable, customized equipment built to perform seamlessly in diverse international manufacturing environments.
Whether you are integrating a complete automated production line or a standalone unit, our CE-certified systems guarantee stable, continuous operation while protecting your product’s integrity.









