
Circular air knife is also known as ring air knife, annular air knife, airflow scrubbing device, air ring scrubbing device, annular air knife, air blade, air ring, etc..
Compressed annular air knife, the air source used is compressed air.
The inner diameter can be customized from 8mm to 300mm, and the material can be selected from aluminum alloy or stainless steel 304 and stainless steel 316.
Compressed annular air knives are most commonly used for industrial blowing and cleaning, various drying applications and various cooling operations.

The following are some specific application areas:
1. Remove dust and various pollutants.
2. Cleaning the spray gun head.
3. Cleaning the various solution residues
4. Cleaning different parts before the next process.
5. Drying for products like pipes, lines, hoses, and fiber strips.
6. Remove excess water and oil from the product
7. Drying of extruded profiles
8. Cooling of hot extrusion materials
9. Cooling of molds and casting
10. Cooling of continuously processed products
Working on a blow-off, drying or cooling problem?
Send us your application details and our engineers will recommend a system and give you a quotation within one working day.
