- Trained on our vast library of engineering resources.

What is an Air Knife System?

Featured Product from Paxton Products, an ITW company

More Info Email Supplier Request a Quote

What is an Air Knife System?

An air knife system is a device that generates high-velocity, uniform airflow through a narrow slot. This airflow creates a curtain of air designed to remove unwanted substances, such as water, dust, dirt, and debris, from surfaces. Air knife systems are commonly used in manufacturing, food processing, packaging, automotive, and other industries. 

Key Features and Benefits of Air Knife Systems

Air knife systems offer the following features and benefits:

  1. Efficient Cleaning and Drying. Air knife systems provide powerful and consistent airflow, ensuring efficient cleaning and drying of surfaces. They can remove moisture particles, and contaminants from products, conveyor belts, containers, and more. 
  2. Energy Efficiency. Air knife systems are designed to optimize energy usage. By using blower-driven air, they can deliver high-velocity airflow while minimizing energy consumption. This helps reduce operating costs and promote sustainability.
  3. Versatility. Air knife systems are available in a variety of sizes and configurations and can be customized to fit specific requirements, making them a versatile solution for a wide range of industries and applications. 
  4. Controllable Air Velocity. Air knife systems often feature adjustable air velocity settings, allowing users to fine-tune the airflow according to their needs. This flexibility ensure optimal performance and adaptability for different applications.

Applications of Air Knife Systems

Air knife systems can be used for a wide variety of processes. Some of the most common applications include:

  • Drying and blow-off operations in manufacturing processes
  • Cleaning and removing debris from products, containers, and surfaces
  • Ejection and separation of parts in packaging lines
  • Static control and removal of electrostatic charges
  • Web cleaning in printing and converting industries

Choosing the Right Air Knife System

When selecting an air knife system, it's important to consider factors such as the required airflow, slot size, material compatibility, and specific application needs. The expert staff at Paxton Products can help determine the most suitable system for your requirements. To learn more, fill out our contact us form or request a quote today.