A Turbine Agitator is a type of industrial mixing device used in tanks or vessels to stir, blend, homogenize, or disperse liquids, gases, and solids. It consists of a central shaft with one or more impellers (blades) that rotate at high speeds, creating turbulent flow to achieve efficient mixing. Turbine agitators are versatile and widely used in chemical, pharmaceutical, food, and wastewater industries due to their ability to handle a broad range of viscosities and mixing tasks.
They are particularly effective for processes requiring high shear rates, such as emulsification, dispersion, gas-liquid reactions, and solid suspension.
Types of Turbine Agitators
Turbine agitators are classified mainly by their flow pattern:
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Radial Flow Turbines: Fluid moves perpendicular to the shaft (outward from the impeller). Common example: Rushton turbine (flat, straight blades on a disc). Provides high shear and turbulence, ideal for gas dispersion and emulsions.
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Axial Flow Turbines: Fluid moves parallel to the shaft (downward or upward). Common example: Pitched Blade Turbine (PBT) with angled blades. Provides high flow volume with lower shear, suitable for blending and solid suspension.
Applications
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Chemical reactions and extractions
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Emulsification and dispersion
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Solid suspension (e.g., in slurries)
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Gas-liquid mixing (e.g., aeration)
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Heat transfer
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Food processing (sauces, brines, creams)
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Pharmaceuticals and cosmetics
Advantages
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Highly effective across a wide viscosity range (up to ~75,000 cP)
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Creates strong turbulence for thorough mixing
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Versatile for multiple operations
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Good balance of shear and flow
* Power voltage can be adjusted as per customer’s domestic power voltage requirements.
* Rights of technical improvements & modification reserved.
* Illustrations & dimensions are shown for information purpose only.
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