Zanelli Planetary Mixers: Efficiency and Precision for High Viscosities

In the world of modern industry, the mixing of very high viscosity materials requires engineering solutions that ensure uniformity, repeatability and robustness. Zanelli planetary mixers meet this need, with a system that maximizes cutting force and mechanical efficiency.

Since 1962, Zanelli has established itself as a reference in the industry through continuous innovation and customization of its machinery. Planetary mixers represent the most advanced outcome of this evolution.

Who uses Zanelli planetary mixers?

Our customers operate in industries where the quality of mixing is critical:

✔️ Structural adhesives
✔️ Sealants and fillers
✔️ Automotive and aerospace composites
✔️ Conductive pastes for electronics
✔️ High-density building materials

Zanelli caters to a highly demanding B2B audience that seeks reliability, precision and tailored solutions. Our technical team works side by side with customers to analyze each formulation and design the most suitable plant.

What makes a Zanelli planetarium unique?

Zanelli planetary mixers are distinguished by a complex and synchronized movement: the blades rotate on their own axis and simultaneously around the center of the tank ensuring the absence of dead zones. This guarantees:

✔️ Perfect homogeneity even in extremely dense materials
✔️ High mechanical action with low energy consumption
✔️ Ability to work under full vacuum and overpressure (BI) conditions or with simple exhalation-proof sealing (AI)

Zanelli’s special planetary lines:

Capacity: 1 to 1 900 liters
Power: 22 to 250 kW
Configurations: CE, UL, Atex Zone 1/21

Zanelli planetary models:

Iridium: singolo albero con pale ad alette

Molybdenum: doppio albero con pale farfalla

Steel: singolo albero farfalla

Chromium: doppio albero ad alette

Thungsten: doppio albero farfalla (top di gamma)

Zirconium: doppio albero ad alette

Each model is available in BI (vacuum/overpressure version) and AI (standard version) versions to ensure perfect dispersion and mixing based on customer needs.

Case study: industrial sealants

Un nostro cliente del settore aerospaziale necessitava di produrre un adesivo speciale con filler metallici. Grazie a un Thungsten BI da 500 L, abbiamo garantito:

✔️ Perfect filler dispersion
✔️ Repeatable cycles thanks to Unified Mixing Control 5.0
✔️ 30% reduction in processing time

Ready to take the leap?

Contact our technical team for a customized demo or come and test your product in our Test Lab.