Blending & Mixing Systems for Liquid Production
Flowtek integrates in-tank and inline blending and mixing systems for edible oil, chemical, beverage, and personal care operations—including agitator specification, recirculation loops, and integration with upstream storage and downstream packaging.
Blending & Mixing in a Liquid Packaging Context
Blending and mixing serve distinct purposes in liquid manufacturing, and Flowtek designs your system around the specific requirements of your operation:
- Batch blending (in-tank agitation): A pump circulates product through a tank while an agitator creates turbulence to homogenize, emulsify, or thoroughly mix multi-component batches. This approach is ideal for creating consistent formulations and allowing settling time before transfer to filling.
- Inline blending (ratio mixing): Two or more streams are metered and combined immediately before the filler, with proportional dosing and flow control ensuring consistent product ratio batch-to-batch. This approach is efficient for high-volume operations and allows rapid recipe changes.
Flowtek engineers the solution that matches your product chemistry, production throughput, recipe flexibility, and facility constraints.
What We Integrate
Mixer Design & Impellers
Impeller selection optimized for your product viscosity and mixing goals—axial impellers for high-flow gentle mixing, radial designs for higher shear, anchor designs for thick or settling products. Motor sizing and seal selection based on duty cycle and product chemistry. Complete drive controls including VFD for speed adjustment.
Pump & Return Integration
Dedicated pump systems for tank circulation that create internal turbulence without introducing external air. Suction and discharge routing optimized to avoid dead spots. Valve selection and check-valve architecture to prevent back-flow. Perfect for homogenizing large batches while keeping your main transfer pump idle.
Proportional Dosing
Proportional flow control valves, metering pumps, or Coriolis meters that maintain precise ratio mixing in real-time. Integration with your PLC or filler control system for recipe flexibility. Upstream tank selection, pressure compensation, and line isolation for rapid product changeover.
Thermal Management
Temperature-controlled blending via heat exchanger integration or in-tank jacketed systems. Steam, hot water, or glycol circuits for heating; chilled water for cooling. Thermostat control and safety interlocks. Essential for products where temperature affects viscosity, emulsion stability, or reaction chemistry.
Verification & Monitoring
Instrumentation to verify blend consistency: flow meters on each ingredient stream, density or conductivity sensors at the blend outlet, pressure transducers to detect blockages or air ingestion. Data logging for batch traceability and SPC (Statistical Process Control).
Clean-in-Place Compatibility
Full CIP capability for hygienic and chemical products. Recirculation of wash and rinse fluids through all wetted surfaces. Isolation valves, drain points, and circulation return lines designed for regulatory compliance and minimal residual contamination.
Industry Applications
Oil Blending & Homogenization
Multi-oil blending (canola, soybean, palm, olive) with consistent taste and nutritional profile; winterization treatments; antioxidant and flavor additive integration; NSF/FDA material compliance; cold and hot blending with thermal management.
Formulation & Precision Mixing
Multi-component chemistry blending with precise stoichiometric control; exothermic reaction management via cooling systems; high-shear mixing for suspensions and emulsions; hazardous substance handling with proper containment and instrumentation.
Emulsification & Consistency
Lotion, shampoo, and cream emulsification with gentle axial mixing to preserve stability; spirit and juice blending with rapid recipe changes via inline dosing; temperature control for optimal viscosity and sensory properties.
Integration with Your Process
Upstream Connection: Your bulk storage tank farm feeds raw materials or intermediate blends into the blending system via controlled pump or gravity flow.
Blending Station: In-tank agitation, thermal management, and quality verification occur at the blend vessel. For inline systems, metering from multiple supply lines occurs immediately before the filler.
Downstream Transfer: The blended product flows to your packaging line filler with proper suction characteristics, pressure relief, and flow control. Rapid changeover capability allows efficient recipe switching with minimal waste.
Flowtek designs each blending system as an integral part of your complete packaging operation—not an isolated piece of equipment, but a critical process stage that ensures product consistency and production efficiency.
Related Process Systems
Tank Farms & Bulk Storage
Bulk liquid storage systems that feed your blending operation with raw materials and components.
Pumps & Fluid Transfer
Process pumps and transfer stations that move blended product from your mixing system to the packaging line.
Process Skids & Manifolds
Pre-assembled skid systems that integrate blending, pumping, and control into a single tested assembly.
Process Systems Hub
Explore all bulk storage, blending, transfer, and integration solutions for your liquid manufacturing operation.
Let's Design Your Blending System
Whether you need in-tank batch agitation, inline proportional dosing, thermal management, or full recipe flexibility, Flowtek has the expertise to integrate a blending system that matches your product, your throughput, and your quality standards.