Ribbon Blender

Product description

The helical ribbon mixer is a common type of stirring equipment. Its main body is a horizontal trough cylinder, and it is equipped with double or multiple layers of helical ribbon agitators inside. The helical ribbons form an internal and external circulation of material flow through rotation, which can uniformly mix various powder, granular or viscous materials in a relatively short time. It features high mixing efficiency, wide stirring range, compact structure and easy cleaning. It is widely applied in the material mixing processes of industries such as chemical engineering, food, medicine, and building materials.

Working principle

The helical ribbon mixer uses double-layer helical ribbons rotating in opposite directions inside a horizontal cylinder. The outer ribbon pushes the materials on the cylinder wall from both ends to the middle, while the inner ribbon pushes the materials in the center from the middle to both ends, forming an axial convection circulation. Meanwhile, the shear force generated by the rotation of the helical ribbons causes the materials to roll and diffuse radially. Combined with the throwing motion under the action of gravity, a three-dimensional mixing field is constructed inside the cylinder. Quickly and evenly mix powder, granules or low-viscosity materials.

Product features

1. Hybrid performance advantages
- High uniformity: Reverse convection of inner and outer helical ribbons + radial shearing, with a mixing uniformity of over 99%, suitable for high-precision proportioning scenarios.
- Strong adaptability: Compatible with powder, granular, and low-viscosity paste materials, it has strong inclusiveness for particle size/density differences and is not prone to stratification.
- Gentle stirring: Low-speed operation reduces material friction, breakage and temperature rise, making it suitable for heat-sensitive and easily caking materials.

2. Structural and Operational Characteristics
- Easy to clean and maintain: The horizontal cylinder can be opened with a cover or side door. The screw ribbon is detachable. The bottom is designed with a circular arc without dead corners, meeting the requirements of food and medical hygiene.
Low power consumption and low noise: Low power demand, operating noise ≤75 decibels, more energy-efficient compared to high-speed equipment, suitable for long-term stable operation.
- Flexible control: Supports variable frequency speed regulation and variable pitch design. A flying knife assembly can be added for crushing and caking, adapting to the characteristics of different materials.

3. Application scenario adaptability
- Multi-industry universal: Covering fields such as chemical engineering, food, medicine, and building materials, with batch processing capacity ranging from 50L to 5000L.
- Anti-residue sealing: Sealed bearings and dust covers prevent dust leakage. The arc-shaped cylinder reduces material accumulation, making it suitable for high-purity materials.

Who are we:

EVERSUN Machinery, founded in 2003, is a professional manufacturer of screening and conveying equipment in China. It is also iso9001:2015 quality management system certification and CE certification company.

Eversun Machinery is committed to providing screening and conveying technology solutions to our customers. Whether you are in food, chemical, pharmaceutical or other industries, whether you want to separate solid particles from solid or liquid, we will provide screening and transportation solutions according to the characteristics of different industries and materials to meet the requirements of customers. And improve efficiency and product quality.

For screening and conveying solutions, please contact us at.

What do we produce:

Our products include: screening machine, drum screening machine, ultrasonic vibrating screen, liquid filter, linear screening machine, vacuum conveyor, dumping station, grinder, etc.

And can customize various machines.

Our services:

EVERSUN Yongsheng Machinery has the ability to serve customers all over the world, whether it is on-site maintenance, installation and commissioning, or after-sales accessories. And any electrical and safety standards. Our price and delivery ability have also been highly praised by customers

Professional OEM factory:

As one of the largest OEM factories in China, we provide about 5000 machines to more than 150 dealers, manufacturers and traders every year, and provide a variety of reliable customized equipment to help our customers build their own brands.