What is a Contra Mixer?
A Contra Mixer is a specialized mixing machine equipped with two agitators rotating in
opposite directions. Typically, one agitator is a slow-moving anchor that scrapes
and folds the material, while the other is a fast-moving agitator or disperser that
breaks lumps and disperses ingredients evenly.
This contra motion ensures thorough mixing, even for high-viscosity materials, and
produces smooth, homogeneous products. Contra Mixers are widely used for creams, gels,
lotions, adhesives, emulsions, and food pastes where uniformity and texture are
critical.
Key Features of Align Industry Contra Mixers
- Dual Agitation System – Anchor and disperser rotate in opposite
directions for complete mixing.
- Versatility – Handles both low and high viscosity
products efficiently.
- Temperature Control – Jacketed vessels for heating or cooling
sensitive formulations.
- Vacuum Operation – Option to operate under vacuum to eliminate
air bubbles.
- Hygienic Design – Built with stainless steel contact
parts for product safety.
- Durability – Heavy-duty construction ensures long-lasting
performance.
- Easy Maintenance – Simple cleaning and smooth operation with
minimal downtime.
Applications of Contra Mixers
Align Industry Contra Mixers are widely applied across multiple sectors:
- Pharmaceuticals – Creams, ointments, gels, suspensions, syrups.
- Cosmetics & Personal Care – Shampoos, conditioners, lotions,
hair gels, moisturizers.
- Food & Beverages – Sauces, pastes, mayonnaise, jams,
confectionery mixes.
- Chemicals & Adhesives – Resins, adhesives, sealants, emulsions.
- Dairy & Nutraceuticals – Yogurts, health supplements,
nutritional blends.
Advantages of Using Align Industry Contra Mixers
- Superior Homogenization – Produces lump-free and uniform
products.
- Efficient for Viscous Materials – Ideal for thick creams, gels,
and pastes.
- Customizable – Available in different sizes and configurations
for lab or industrial use.
- Vacuum & Jacket Options – Ensures air-free and
temperature-controlled mixing.
- Time & Cost Saving – Reduces mixing time compared to
conventional mixers.
How Contra Mixers Work
The Contra Mixer uses a dual mixing principle:
- The anchor agitator rotates slowly, scraping the sides and
folding the product.
- The high-speed agitator rotates in the opposite direction,
dispersing and homogenizing ingredients.
This counter-rotating motion ensures that materials from all areas of the mixing vessel
are evenly blended, preventing dead zones and ensuring consistency.
In advanced models, a bottom homogenizer can be added for emulsification, making Contra
Mixers a complete solution for mixing and homogenizing.
Why Choose Align Industry Contra Mixers?
- • Proven Expertise – Years of experience in high-performance
mixing solutions.
- • Modern Design – Engineered with advanced technology and
precision.
- • Hygiene & Safety – Built with GMP compliance and stainless
steel construction.
- • Custom Solutions – Designed to meet specific product and
batch requirements.
- • Reliable Support – Full installation, training, and
after-sales service.