Ribbon mixer with a spray

Ribbon mixer with a spray

A Ribbon Mixer with Spray System is another option for blending in conjunction with the ability to spray the product with a liquid to improve performance.

The system combines the high-shear efficiency of a ribbon blender with a custom-engineered spray mixing system for faster blending, improved coating and consistent product from batch-to-batch.

Ribbon Mixer with Spray

What is a Ribbon Mixer with Spray System?

A Ribbon Mixer with Spray System is industrial mixing equipment consisting of a double helical ribbon agitator with an integrated spray assembly. The agitator provides radial and lateral mixing of ingredients to produce a thoroughly mixed product. The spray system constantly applies oils, flavors, binders or other additives directly into the powder bed as it moves.

This makes it ideal for applications in which dry and liquid ingredients must be mixed without the formation of lumps or agglomerations.

Working Principle

The double ribbon agitator is mounted inside a U-shaped trough. When the mixer is in operation:

  • The outer ribbon moves materials in one direction.
  • The inner ribbon moves materials in the reverse direction.
  • This counter-flow action mixes the two streams.

At the same time, the spray system adds liquid through specially designed nozzles in the chamber to form a fine spray for an even application of each batch.

The spraying occurs concurrently with the mixing to ensure there are no localized wet spots.

Key Features

An ideal ribbon blender offers an array of advantages in productivity and product quality:

1. Dual-Action Ribbon Agitator

Efficiently mixes powders, granules and semi-dry materials.

2. Integrated Spray Nozzles

Designed for uniform liquid addition with controlled flow rate.

3. Stainless Steel Construction

It is made of SS 304 or SS 316 to ensure sanitary and corrosion resistance.

4. Adjustable Mixing Time

An easy-to-use control panel sets the mixing and spray time for the system.

5. Leak-Proof Design

Prevents material waste and a cluttered working environment.

6. Easy Discharge System

A bottom discharge valve allows quick and complete emptying.

Benefits of Ribbon Mixer with Spray System

Uniform Liquid Distribution

A spray system prevents clumping from non-uniform wetting.

Improved Product Quality

Consistency in blending is essential for each batch to meet specs.

Reduced Processing Time

Simultaneous mixing and spraying reduce production cycles.

Improved Productivity

Enlarging the batch capacity increases throughput.

Minimal Maintenance

The design focuses on easy cleaning and maintenance.

Customization Options

All industries are different, so ribbon mixers can be designed to:

  • Jacketed design for heating or cooling
  • Variable speed drive
  • PLC-based control system
  • Load cell integration
  • Dust collection system
  • Vacuum or pressure design

These enhancements also enable the machine to be tailored to specific operational requirements.

Why Choose a Ribbon Mixer with Spray System?

Liquid additions to dry powders in conventional mixers causes inconsistent mixing, and can lead to product rejection if the addition is done manually. The Ribbon Mixer with Spray System combines precision engineering and automated liquid addition to solve this challenge.

It ensures:

  • Higher batch consistency
  • Better texture and finish
  • Improved flavor or chemical uniformity
  • Reduced material loss

This machine is a valuable investment for businesses looking to increase their production without compromising quality.

Cleaning and Maintenance

The machine is designed to be easily cleaned, with no accumulation of material on any surface. Clean-in-Place systems may also be included for pharmaceutical and food grade applications.

Routine maintenance includes:

  • Checking spray nozzles
  • Inspect seals and bearings
  • Lubricating moving parts

With careful use, the mixer will provide many years of service.

Conclusion

Ribbon Mixer with Spray System is not just a mixing machine, but a complete solution for applications where the addition of liquid has to be improved. Efficiently combining dry blending with metered spraying improves product consistency and performance, and reduces the likelihood of problems with mixing.

If you need a highly efficient and dependable mixing machine that can perform a collection of operations in your production line, the Ribbon Mixer with Spray System is the best modern production solution.

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