KARP MACHINERY — Screening, Conveying & Mixing Solutions

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Ribbon Mixer
Fast & Uniform Powder Blending Solution

Designed for efficient mixing of powders, granules, and low-viscosity materials. The double-ribbon agitator creates a balanced convective flow for rapid blending and consistent batch quality.

Fast Mixing

Short batch cycles for improved productivity.

High Mixing Uniformity

Consistent blending performance throughout the batch.

Customizable Design

Optional heating, cooling, spraying, and vacuum systems.

Ribbon Mixer

The Ribbon Mixer is designed for fast and uniform blending of powders, granules, and dry bulk materials. Its double-ribbon agitator creates efficient material circulation, achieving high mixing uniformity within short batch cycles.

  • High Mixing Uniformity
  • Short Mixing Time
  • Wide Material Compatibility
  • Flexible Customization

Specifications

Technical Parameters

Standard specifications are provided for reference. Every system is fully customizable to suit your unique material properties and site layout.

Model

 Full Volume, m³

 Loading Coefficient

 Motor Power, kW

Dimensions, L×W×H mm

Equipment Weight, kg

WLDH-0.1

0.1

0.4–0.8

3

1190 × 740 × 770

330

WLDH-0.3

0.3

0.4–0.8

4

2030 × 630 × 980

720

WLDH-0.5

0.5

0.4–0.8

7.5

2320 × 730 × 1130

980

WLDH-1

1

0.4–0.8

11

2800 × 920 × 1320

1700

WLDH-1.5

1.5

0.4–0.8

11

3180 × 1020 × 1550

1800

WLDH-2

2

0.4–0.8

15

3310 × 1120 × 1640

2100

WLDH-3

3

0.4–0.8

18.5

3750 × 1290 × 1820

3000

WLDH-5

5

0.4–0.8

22

4220 × 1500 × 2100

4620

WLDH-10

10

0.4–0.8

45

5520 × 2960 × 2720

8920

WLDH-15

15

0.4–0.8

55

5840 × 3540 × 2940

9950

Material Suitability: Ideal for powders, granules, pellets, and bulk solids across chemical, food, and mining industries.

Photo Gallery

Real photos of our finished machines, component details, and on-site customer installations cases

Ribbon mixer
Ribbon mixer - view 2
Ribbon mixer - view 3
Ribbon mixer - view 4
Ribbon mixer - view 5
Ribbon mixer - view 6

How It Works

Working Principle

The Ribbon Mixer uses a double-ribbon agitator to create opposing material flows inside the mixing chamber. This continuous circulation ensures fast blending, high uniformity, and consistent batch quality.

Feeding

Powders, granules, and additives enter the mixing chamber.

Ribbon Agitation

The double-ribbon agitator generates opposing axial material movement.

Homogenization

Continuous convection mixing achieves uniform distribution of all components.

Discharge

The blended product is released quickly through the discharge valve.

Applications

Serving Diverse Industries

Our ribbon mixers are the trusted choice for high-performance blending in these 4 sectors:

Chemicals & Fertilizers

Efficiently mixing pigments, additives, and industrial chemical powders.

Food & Nutrition

Blending spices, protein powders, and dry mixes with food-grade precision.

Pharmaceuticals

Accurate blending of active ingredients and excipients for tablets and capsules.

Construction Materials

Homogeneous mixing of dry mortars, gypsum, and specialized cement products.

COMPLETE POWDER PROCESSING LINES

Integrated Powder Processing Systems

Integrated solutions for feeding, conveying, screening, mixing and semi-automatic powder packaging applications.

Project References

Installation Cases

Proven performance across international projects in demanding operational environments.

Ribbon mixer - view 7

Ribbon mixer system with vacuum conveying for hygienic powder blending and enclosed material handling.

Ribbon mixer - view 8

Complete powder mixing line featuring ribbon mixer, vacuum conveying, and enclosed material handling.

Ribbon mixer - view 9

Automated powder processing line featuring conical mixer, storage hoppers, and conveying systems.

Service & Support

After-Sales Support

Fast response and long-term technical support for global customers.

Installation Support

Remote & on-site guidance

Technical Assistance

24/7 engineer response

Spare Parts Supply

Fast delivery for standard parts

Get In Touch

Request for Quotation

Tell us about your requirements and our engineering team will respond within 24 hours.

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