Air Separator for Waste Sorting and Recycling

Effectively separates light materials from heavy materials.

Air Separator

What is an Air Separator?

Air Separator is an industrial machine that uses air flow to separate materials based on their density and aerodynamic properties. According to the principle of aerodynamics, this equipment uses controllable airflow as the sorting medium. Under the action of controllable airflow, the selected materials are sorted according to density and particle size. The airflow can separate lighter materials (such as paper, plastic bags, plastic films, textile etc.) are carried upwards or carried to a farther place in the horizontal direction, while heavy materials(such as glass, metal, wood, stone) fall due to the updraft being unable to support them, or they are thrown a short distance in the horizontal direction due to inertia. Therefore, the wind sorting process is based on the sedimentation law of various solid wastes in the air, so as to achieve the purpose of classification, recycling and reuse.This technology is widely used in waste management and recycling facilities.

Air Separator is usually divided into three types: positive pressure sorting, negative pressure sorting and combined positive and negative pressure sorting.

Key Features

Air separators are known for their innovative design and high efficiency. Key features include:

  • Adjustable Air Flow: Allows precise control of the air stream to effectively separate materials of different densities.

  • High Throughput: Capable of processing large volumes of material quickly, enhancing overall operational efficiency.

  • Low Maintenance: Designed for durability and minimal maintenance, reducing downtime and operational costs.

  • Versatile Design: Can be integrated into existing waste processing lines and customized for specific material types and separation needs.

  • Environmental Benefits: Supports recycling efforts by improving the purity of separated materials and reducing landfill waste.

Applications of Air Separators

Air separators are versatile and used in various industries to improve material separation efficiency. Common applications include:

  • Municipal Solid Waste (MSW): Separating recyclables such as plastics, paper, and metals from mixed waste streams.

  • Construction and Demolition Waste: Sorting light materials like insulation and plastics from heavier construction debris.

  • Recycling Plants: Enhancing the purity of separated recyclables, such as separating paper from mixed recycling streams.

  • Composting Operations: Removing light contaminants from organic waste to produce high-quality compost.

  • Agricultural Processing: Separating light chaff and other debris from grains and seeds.

Benefits of Using Air Separators

Implementing air separators in material separation processes offers numerous benefits:

  • Increased Efficiency: Enhances the speed and accuracy of material separation, reducing the need for manual sorting.

  • Improved Material Recovery: Increases the recovery rate of valuable materials, supporting recycling efforts.

  • Cost Savings: Reduces labor costs and operational expenses through automated and efficient sorting.

  • Enhanced Product Quality: Produces cleaner, higher-quality separated materials, improving the value of recycled products.

  • Environmental Impact: Supports sustainable waste management practices by increasing recycling rates and reducing landfill usage.

Our Commitment to Excellence

We are dedicated to providing high-quality air separators that meet the diverse needs of our clients. Our separators are designed with the latest technology to ensure optimal performance and reliability. We offer comprehensive support, from initial consultation and design to installation and maintenance.

Explore our range of air separators and discover how they can enhance your material separation and waste management processes. Contact us today to learn more about our products and services.


MSWsorting AS800
MSWsorting AS1200
MSWsorting AS1600

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