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Double Headed Air Knife

Double Headed Air Knife

Aluminum  Alloy Air Knife are widely used in cleaning and drying processes across industries such as PCB, LCD, printing, food, pharmaceuticals, automotive, and electronics manufacturing, helping enhance production efficiency and product quality.You can rest assured to buy Double Headed Air Knife from our factory. 

The double-headed air knife breaks the conventional air knife with only one air outlet and can shorten the drying equipment. 

Detailed Description


Double headed strong air knife

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Double headed strong air knife size:

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Technical Parameters

Material

Aluminum Alloy 6063-T6

Air   Outlet Gap

0.1–0.4 mm(Adjustable)

Maximun   Pressure Rating

5 kgf/cm²

Maximum   Length

4 m (Customizable)

Operating   Air Velocity:

 ≤ 400 m/s

Operating   Temperature:

≤ 250 ℃


Adventages of peoduct:

NO.

Core Advantages

Detailed   Description

1

Lightweight &   High-Strength

Adopts 6063-T6   high-strength aluminum alloy, featuring strong structural rigidity, and is   easy to transport and install.

2

Excellent Thermal   Conductivit

Aluminum has fast   heat dissipation, making it suitable for continuous and high-speed production   lines.

3

Outstanding   Cost-Effectiveness

It has a lower manufacturing   cost than stainless steel and titanium alloy, while maintaining stable   performance.

4

Outstanding   Cost-Effectiveness

With an integrally   formed air channel design, it offers wide air curtain coverage and high   drying efficiency.

5

Energy-Saving &   Environment-Friendly

It saves 30%~40%   air consumption compared with traditional nozzles.

6

High Customization

Length, interface   direction, and air outlet gap can all be adjusted as needed.

7

Exquisite   Appearance & Easy Maintenance

It undergoes   anodized surface treatment, making it corrosion-resistant, wear-resistant,   and easy to clean.


Applications:

PCB

PCB

Cleaning

Cleaning

Pharmaceutical

Pharmaceutical

LCD

LCD

Automotive

Automotive

Packaging

Packaging

Electronics

Electronics


Precautions for Use

Avoid colliding with the blade edge. Ensure the medium used is free of excessively coarse impurity particles to prevent blockage or damage to the blade edge. The width of the air outlet has been calibrated according to customization requirements before the product leaves the factory. If any change is necessary, please contact our company.

Limitations & Comparison

1.It is not suitable for long-term high-temperature (>150°C) or strong corrosive environments; stainless steel or titanium alloy can be used as alternatives.

2.In high-humidity or acid-alkali gas environments, the anti-corrosion layer needs regular maintenance.

3.If extremely high-intensity impact airflow is required, titanium alloy or fan-pressurized structures can be considered.

Installation Instructions
It is recommended that the air outlet be 10–30mm away from the workpiece, ensuring that the air flow covers it evenly. Air can be supplied from one side, both ends, or the bottom.

Recommendations

If the operating environment involves high temperature, high humidity, or corrosive media, it is recommended to choose a stainless steel air knife; if the ultimate pressure resistance and structural strength are pursued, the titanium alloy series can be considered.




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