Liquid Blow Off Systems are industrial devices designed to remove water and other liquids from surfaces using high-velocity air. Our systems are used in many manufacturing and processing sectors where it’s essential to dry products or components with maximum efficiency before the next stage of production or packaging.

 

Key Components

 

Direct drive blowers

Blower

At the very heart of the system, the blower generates high-velocity air to the nozzles. Blowers are electric and are adjustable to vary the air pressure as well as the flowrate, allowing us to completely customize the system based on your needs.

 

Air knives for air knife system

Air Knives

Air Knives are elongated nozzles with a narrow, high-velocity air stream exit point. An Air Knife can provide a direct and continuous sheet of air across whatever surface needs to be dried. Air Knives are particularly effective in removing liquid from flat surfaces, bottles and cans, and are very useful in situations that utilize conveyor belts where products pass through the direct air stream.

 

Air cannon nozzle

Air Cannons

Air Cannons are nozzles that are used for more focused and harder-to-reach areas where precision drying at a distance is required. They are often used in a group to target a larger overall area to ensure good overall coverage. These are particularly useful for drying complex geometric shapes, crevices, or large components with intricate designs.

Applications

 

Automotive Industry

Our systems are used to dry car parts and bodies after the pretreatment washer or paint and E-coat processes. These systems are also used to remove water from vehicles on assembly lines, such as with regards to a Leak or Shower Test.

 

Food and Beverage Industry

They can be used to dry or remove dust from bottles, cans, or other containers before the labeling or packaging process. They can also remove moisture from fruits, vegetables, and other food products to prevent possible spoiling.

 

Car manufacturing facility

 

Electronics Manufacturing

They can remove any residual cleaning agents from circuit boards and other electronic components.

 

Pharmaceutical Industry

In the pharmaceutical industry, our Liquid Blow Off Systems can dry glass vials, syringes, bags and other containers after the washing or filling process.

 

Printing Industry

The need to eliminate static, dust and trim in the process are common issues and AF1 can help with those. Our systems can even help dry ink on printed materials to prevent smudging and ensure a high-quality finish.

 

Pharmaceutical facility

 


 

Benefits

 

  • Greater Efficiency: Our Liquid Blow Off Systems use high-velocity air to effectively remove liquids, quickly reducing drying times and improving the speed of production.

  • Saving Energy: Compared to other forms of drying, an Air Knife or Air Cannon system are more energy efficient, decreasing your carbon footprint and saving you money.             

  • Maximum Precision: By utilizing direct air precisely where it’s needed ensures the maximum drying potential, including in hard-to-reach areas.

  • Non-Contact: Because our Liquid Blow Off Systems utilize pressurized air, there’s no risk of mechanical contact damage to delicate surfaces.

 

Additional Considerations

 

  • Noise Levels: High-velocity air systems can be noisy, so proper noise reduction measures can be addressed with the overall design and components.

  • Maintenance: Regular maintenance of filters is important to ensure consistent performance and longevity.

  • Customization: The system should be tailored to the specific requirements of the application, including air pressure, flow rate, and positioning of Air Knives or Cannons.

 

Benefits

 

Efficient Moisture Removal

Removes moisture from object surfaces, even in areas that are difficult to access.

 

Seamless Installation

Designed to seamlessly integrate with existing production lines.

 

Prevents Damage

Prevents water corrosion and water marks on parts, packaging, cans, and bottles, too.

 

Enhanced Efficiency

Improves production efficiencies to the point that we can reduce wait times and the need for production downtime.

 

Cost Savings

Offers significant energy savings, eliminates the need for manual input, and offers targeted solutions.

Energy and Cost Savings

AF1’s Liquid Blow Off Systems provide substantial energy and cost savings by not using compressed air. Our systems can be applied across several industries, from food and beverage, automotive, electronics, pharmaceuticals, medical, manufacturing, and the heavy steel industry.

Frequently Asked Questions

 

Are blow-off systems energy-efficient compared to traditional drying methods?

AF1's blow-off systems are designed to be more energy-efficient than conventional compressed air systems. They reduce energy consumption, lower operational costs, and decrease the carbon footprint of manufacturing processes.​

 


 

Can AF1's liquid blow-off systems be integrated into existing production lines?

Absolutely. AF1 specializes in custom-engineered solutions that seamlessly integrate with current production setups, ensuring minimal disruption and optimized performance.​

 


 

What maintenance is required for these systems?

Regular maintenance includes checking and cleaning filters to ensure consistent airflow and performance. Periodic inspections of components like air knives and air cannon nozzles are also recommended to maintain efficiency

 


 

How can I determine the right blow-off system configuration for my needs?

AF1 offers consultation services to assess your specific requirements. By evaluating factors like product type, production speed, and drying needs, they can recommend a tailored solution that fits your operational goals.

 


 

Do these systems help in reducing product contamination?

Yes. By effectively removing moisture, AF1's systems help prevent issues like water spots, corrosion, and microbial growth, thereby enhancing product quality and shelf life.​

 


 

How much airflow or pressure is needed for effective liquid blow-off?

The required airflow depends on your application, but AF1 systems are engineered to deliver optimized pressure and velocity for effective drying—whether you're handling small components or large industrial parts.