Batch High Shear Mixer (BHSM)

WHY BATCH HIGH SHEAR MIXER? 

Multimix Batch HSM Series is specially designed for mixing application of oil and water phases in order to produce a homogenous emulsion without separation. It is also widely used for a faster and more efficient dispersion especially when gum such as Carbopol needs to be incorporated without agglomeration problem due to “fish eye”. 

Its impellers are interchangeable meaning different batches and formulations in form of separate mixing vessels can be produced with different mixing impellers/techniques/requirements, all using ONE MIXER UNIT. 

Example: 

• Batch A (gum dispersion with green colour) – high speed disperser blade 
• Batch B (thick emulsion in red colour) – rotor/stator double vortex
• Batch C (medium emulsion in yellow colour) – rotor/stator single vortex

HOW IT WORKS? 

At the core of each HSM unit lies the precision engineered rotor & stator with either single or double vortex design which is key in high shear mixing for efficient emulsifying or homogenizing processes.

As the rotor turns at a high speed within the stationary stator, materials are drawn from above and below. Particles are then sheared through the precision-engineered clearance between the ends of the rotor blades and inner wall of stator, producing very fine droplets which are important in keeping an emulsion stable.

For dispersion process, simply replace the rotor with a disperser blade. 

APPLICATIONS

• Cream 
• Lotions 
• Gel 
• Carbopol dispersion 

KEY BENEFITS

• Flexibility and convenience of using a single mixer for multiple batches/vessels
• Homogenous emulsion and dispersion without fish-eye and agglomerates problems
• Motorized lifting enables usage with your existing vessel/tank height 
• Wide capacity ranging from 50 Litres up to 5000 Litres
• Maximum shearing force with patented ‘V’ type rotor/stator design
• Stronger and faster vortex flow with double vortex stator and surface propellers
• Stable emulsions and suspensions
• Interchangeable impellers with modular design allows for easy cleaning
• Stable shearing even at high speed