High Shear Mixers: The Powerful Solution for Your Mixing Needs
From laboratory to production-scale, Silverson Machines offers an unparalleled range of high shear mixers. With a commitment to innovation, reliability, and customer satisfaction, we are dedicated to providing you with the optimal mixing solution for your specific needs.
What is high shear mixing?
High shear mixing is an advanced mixing technique that involves intense mechanical agitation and shearing forces to achieve superior blending, dispersion, and particle size reduction. Unlike conventional mixers or agitators, high shear mixers utilise specialised rotor/stator technology to generate extremely high shear rates, creating a powerful suction effect that continuously draws materials into the high shear zone.
Leveraging this advanced technology, high shear mixers provide remarkable mixing efficiency, enabling:
- Faster processing times and increased production throughput.
- Finer and more uniform droplet/particle size distributions.
- Improved product quality, consistency, and stability across batches.
Silverson high shear mixers are engineered to deliver exceptional mixing performance, combining advanced rotor/stator technology with robust construction and scalable designs.
Comprehensive Range of High Shear Mixers
Engineered with precision and built to last, each Silverson high shear mixer is meticulously crafted to deliver industry-leading mixing performance, seamlessly tackling tasks from small bench-top applications to large-scale production demands.
Browse by Product Line
Lab Series
Ideal for laboratory work and R&D
Laboratory MixersLaboratory In-Line Mixers
Laboratory Powder/Liquid Mixer
Batch Series
Mix, emulsify, homogenise, disintegrate and dissolve
Batch MixersPilot Scale Batch Mixers
In-Line Series
Reduce mixing times by up to 90%
In-Line MixersHigh Viscosity In-Line Mixers
In-Line Ultra Hygienic Mixers
Powder/Liquid Mixers
Quickly disperse and hydrate powders, even at higher viscosities
Flashmix Powder/Liquid MixersFlashblend Powder/Liquid Mixing Systems
Laboratory Powder/Liquid Mixer
Bottom Entry Mixers
Ideal for disintegrating solids and incorporating powders
Bottom Entry MixersDisintegrator/Dissolvers
Additional Mixers
Improving product quality & consistency
Silverson Mixer HomogenisersUltramix Mixers
Hygienic Mixers
All Mixers
High Shear Mixing FAQs
Q: Why use a high shear mixer rather than an agitator?
A: Simple agitators are great for basic mixing tasks like liquid-liquid blending or mixing similar viscosity materials. However, for more demanding applications, a high shear mixer offers significant advantages:
- Superior Mixing Power: High shear mixers use intense force to break down particles, create emulsions, and achieve a uniform dispersion. Simple agitators primarily stir, which is not effective for these tasks.
- Finer Particle Size: High shear creates powerful shearing forces that break down particles to much smaller sizes compared to agitators. This can be crucial for processes like homogenisation and creating stable emulsions.
- Faster Processing Times: The intense mixing action of high shear mixers significantly reduces processing times compared to agitators. This translates to increased efficiency and production throughput.
- Wider Range of Applications: High shear mixers can handle a broader range of viscosities, from low-viscosity liquids to highly viscous pastes. Agitators struggle with thicker materials.
Put simply, if you need to achieve a finer mix, faster processing, or work with diverse viscosities, a high shear mixer is the superior choice.
Q: What are the key advantages of using Silverson high shear mixers?
A: Silverson high shear mixers offer several benefits, including:
- Unmatched Versatility: The Silverson approach offers unparalleled flexibility, allowing a single machine to perform the duties that previously required multiple pieces of process equipment. This versatility streamlines operations and eliminates the need for dedicated agitators, emulsifiers, homogenisers, and dispersers.
- Effortless Scale-Up: Silverson laboratory and small-scale mixers are designed and built to the same tolerances as production units, ensuring a smooth transition from R&D to full-scale manufacturing with consistent results.
- Durable Construction: Our mixers are built to last, ensuring reliable performance in demanding production environments.
Q: How do I select the right Silverson high shear mixer for my application?
A: To ensure you get the ideal mixer for your needs, consider these key factors:
- Batch size: Select a mixer with a capacity that meets your typical batch volume requirements.
- Product viscosity: Choose a mixer with sufficient power and design features suitable for the viscosity of your product.
- Desired droplet/particle size: The required final size of droplets or particles will influence the specific rotor-stator workhead design and operating parameters needed.
For further guidance, consult with Silverson’s experts. We can assist you in selecting the optimal equipment, evaluating different mixing geometries, and determining the proper scale-up approach for your specific needs.