Powder and liquid mixing system for food and life sciences
Achieve rapid and homogeneous dissolution of large quantities of powders into liquids, optimizing your production process with streamlined integration and minimal maintenance.

Mixes and Disperses Powders into Liquids
The POLYMEL® blending system from Equans – Pierre Guerin is engineered to streamline the blending of powders into liquids for the food, life sciences, and personal care industries. It features a mixing chamber with a centrifugal pump casing and impeller, facilitating thorough mixing via a vortex-induced pressure drop. This allows for efficient incorporation of powders from a horizontally mounted hopper. Designed for continuous or recycled batch processes, it can handle up to 9,500 Kg/h, making it ideal for applications such as dissolving sugar solutions, reconstituting milk products, and combining active pharmaceutical ingredients. Its robust design ensures easy integration into existing lines with minimal maintenance due to its compact and reliable construction. Enhanced by its low manpower requirements and improved working conditions, the POLYMEL® system offers smooth operation with a focus on user efficiency and product quality.
Benefits
- Ensures rapid and uniform dissolution of powders, enhancing product quality and consistency.
- Minimizes product loss, optimizing material usage and reducing waste.
- Integrates seamlessly with existing process lines, streamlining operations and minimizing setup time.
- Requires low maintenance due to few moving parts, decreasing operational downtime and maintenance costs.
- Enhances worker efficiency by reducing manual intervention and improving operational safety.
- Applications
- Brine,Base components for personal care products,Milk derived products,Pet food coatings,Sugar solutions,Active pharmaceutical components,Food sauces
- End products
- Liquid hand soap,Jam,Sweetened condensed milk,Infant formula,Preserved vegetables,Kibble,Processed cheese,Tablets
- Steps before
- Powder handling,Liquid preparation,Ingredient selection
- Steps after
- Product transfer,Recycling in buffer vessel,Homogenization,Quality control,Storage
- Input ingredients
- large quantities of powder,liquids,milk derived products,sugar,stabilizers,salts,active pharmaceutical components,base components for personal care products
- Output ingredients
- dissolved milk derived products,sugar solutions,stable mixtures,dissolved salts,prepared food sauces,brine,butter mixtures,pet food coating products,dissolved pharmaceutical components,mixed personal care products
- Market info
- Pierre Guerin is renowned for manufacturing high-quality, engineered-to-order equipment, particularly for the pharmaceutical and biotechnology industries, specializing in vessels, process systems, and complete turnkey solutions with a strong emphasis on innovation and customer satisfaction.
- Powder dissolution capacity
- Up to 9 500 Kg/h
- Process Type
- Continuous / Recycled in a buffer vessel
- Mixing method
- Centrifugal pump casing with impeller and hopper
- Turbulence inducement
- Impeller action
- Liquid entry
- Tangentially in the diffuser pipe
- Pressure drop mechanism
- Vortex in the impeller area
- Use cases
- Reconstitution of milk products,dissolution of sugar,incorporation of stabilizers,salts
- Working Mechanism
- Centrifugal pump with impeller
- Integrated Steps
- Powder dissolution and dispersion
- Batch vs. Continuous Operation
- Continuous
- Powder Suction Method
- Pressure drop and vortex-induced suction
- Automation Level
- Manual / PLC
- Mixing Type
- Vortex mixing
- Cleaning Method
- CIP compatible
- Compact footprint
- Yes
- Discharge method
- Direct transfer or recycled in a buffer vessel
- Mixing chamber type
- Centrifugal pump casing
- Hopper mounting
- Horizontally mounted
- Powder feed system
- Sucking-up from hopper
- Footprint
- Compact design
- Integration possibilities
- Easy integration in existing process line
- Compact footprint
- Compact design
- Control panel type
- Compatible with existing control systems