Dynamic mixer

verticalbatchgas/liquid

Product overview
Compact laboratory mixing solutions for R&D, formulation optimization and pilot testing. This equipment line supports precise, uniform handling of medium to extremely high‑viscosity materials at small batch scale (typical 5 L capacity), enabling formulation validation and pilot data generation for scale‑up.

Included laboratory equipment

• 5 L sigma blade mixer (laboratory)
• 5 L double planetary mixer (laboratory)
• Experimental glass reactor for resins, adhesives and emulsions

Key benefits for laboratory workflows

• Laboratory-oriented design: compact footprint and low material consumption for frequent formulation iterations.
• High‑viscosity capability: engineered for pastes, gels and elastic materials with minimized dead zones and >99% achievable uniformity in optimal conditions.
• Flexible configuration: optional vacuum degassing, jacketed heating/cooling, variable‑frequency drives and PLC control to match process requirements.
• Cleanability and safety: designs facilitate disassembly and cleaning to meet lab safety and reduce cross‑contamination risk.
• Scale‑up readiness: industrial‑grade mixing principles in a small footprint to produce reproducible pilot data.

Laboratory 5 L sigma blade mixer

• Design: classic double‑∑ (sigma) blade geometry with counter‑rotating blades for strong shear, squeezing and folding actions.
• Applications: formulated silicones, hot‑melt adhesives, sealants, food gums, battery slurries, pharmaceutical pastes and other extremely high‑viscosity systems.
• Performance: high kneading efficiency; typical homogeneous mixing time 10–30 minutes depending on formulation.
• Options: vacuum degassing system, jacketed heating/cooling for precise temperature control.

Laboratory 5 L double planetary mixer

• Design: planetary motion combining agitator rotation and revolution for full‑volume circulation and effective wall scraping.
• Applications: medium‑ to high‑viscosity dispersions, shear‑sensitive suspensions and emulsions containing functional particles.
• Performance: gentle shear to protect sensitive structures, improved dispersion and reduced residue thanks to scrapers.
• Advantages: operational flexibility, easy cleaning and suitability for frequent formula changes.

Resin / adhesive / emulsion experimental reactor

• Visualization: high‑transparency glass vessel for direct observation of color changes, precipitation, emulsification and gas evolution to support real‑time adjustments.
• Chemical resistance: compatible with acids, bases and most organic solvents; minimizes metal‑ion contamination for high‑purity applications.
• Temperature control: double‑jacket design with high/low temperature circulation for rapid, uniform heating and cooling.
• Multifunctionality: suitable for synthesis, stirring, extraction, distillation, crystallization and polymerization with low maintenance.

Technical specifications (typical)

• Laboratory capacity: 5 L (sigma and planetary mixers as examples).
• Mixing uniformity (sigma): can exceed 99% under appropriate process settings.
• Typical homogeneous mixing time: 10–30 minutes (dependent on formulation and options).
• Options supported: vacuum (degassing), jacketed heating/cooling, variable‑frequency speed control, PLC control.
• Materials handled: silicone rubber, hot‑melt adhesives, sealants, food gums, battery slurry, pharmaceutical pastes, resins and emulsions.
• Design features: easy‑clean surfaces, wall scrapers, compact footprint for lab integration and pilot testing.