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A-B air knife for Hazardous Gas Isolation

A-B air knife for Hazardous Gas Isolation

Still struggling with traditional drying equipment's high energy consumption, low efficiency, and limited adaptability?

QXY Machinery's Type B-E High-Speed Aluminum Alloy Air Knife delivers precise, powerful, and efficient airflow solutions through its adjustable nozzle design and low-resistance duct structure. Widely used in cleaning, electroplating, coating, food processing, and textile industries, it serves as the essential tool for rapid water removal, drying, isolation, and cooling.



Detailed Description

QXY Mechanical Equipment Technology Co, Ltd specializes in fluid handling and industrial air knife solutions—including aluminum air knives, stainless steel air knives, PVC air knives, and air knife accessories Our air knives are engineered for drying, dust removal, water blowing, and air curtain isolation across multiple industries.

We support custom air knife solutions tailored to equipment dimensions, airflow requirements, and operating conditions.


Product details 

Product Name: A-C High-Velocity Air Knife (Aluminum Alloy Air Knife)

Advantage: Stronger air output with adjustable air outlet width, while being energy-efficient and highly effective.The aluminum alloy air knife in this series consists of a circular air inlet, wide straight air duct, splitter plate, tapered air duct, and a section of straight narrow air duct. 

The duct width is adjustable, featuring low air resistance and low pressure loss. Made with advanced manufacturing processes and imported production equipment, it is ideal for various air flow drying systems and air knife drying systems. It is widely used for water removal and drying in processes across industries such as ultrasonic cleaning, glass cleaning machines, circuit boards, electroplated parts, coatings, painting, and production of non-ferrous metal plates/wires/sheets.

 It can also be used for barrier-free isolation of harmful gases, dust, and hot/cold air, paper blowing and post-printing drying in printing, rapid heating, thawing and high-temperature sterilization in food and pharmaceutical industries, and hot air hair blowing in the textile industry.


Products Feature


Core Features:

Product Name:A-C High-Velocity Adjustable Aluminum Air Knife

 Key Advantages)

Adjustable Air Outlet (0.1–3 mm) for precise control and energy-efficient high-speed airflow

6063-T6 Aluminum Alloy Construction for durability and lightweight performance

Low-Resistance Internal Duct Design minimizing pressure loss and maximizing drying efficiency

Compatible with ultrasonic cleaning, PCB drying, glass cleaning machines, coating lines, and more

Supports custom length, air inlet position, and machining for OEM/ODM projects


Feature of A-B Type Aluminum Alloy Air Knife.jpg

Feature of A-B Type Aluminum Alloy Air Knife.jpg

Features of A-B Type Aluminum Alloy Air Knives.jpg


(2) Parameter Table

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Item

Description

Model

A-C

Main Material

Aluminum Alloy 6063T6

Air Inlet Position

Side,Bottom

Air inlet duct diameter

Φ51/Φ60/Φ63/Φ76

Adjustable air knife edge

0.1–3 mm (millimeters)

Maximum Wind Speed Rating

400m/s

Maximum operating temperature

250℃

Maximum Voltage Rating

5kgf/cm²



Attention 

1 Avoid contact with the cutting edge Ensure the processing medium does not contain excessively coarse impurity particles.

2 All products are shipped with the air inlet width calibrated Contact our company if any adjustments are necessary.


Factory Photo Gallery 

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Product Applications 

This aluminum air knife is widely used in PCB/LCD cleaning lines, ultrasonic cleaning machines, bottle drying systems, automotive components drying, coating lines, and air curtain isolation applications.


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