Dust is blown away with high-speed air and sucked up

The edge of the web is passed through the gap in the U-shaped structure, and high-speed air blows from both the front and back sides, and at the same time, air is sucked to collect the micron order dust.

There is no air leakage due to the Coanda-Bernoulli effect

By applying the Coanda effect, in which the airflow along the surface of the material, and the Bernoulli effect, in which negative pressure is generated as the airflow velocity increases and attracts surrounding dust, dust is sucked in without leaking to the outside, resulting to maintain the web and the work environment clean. (Clean room compatible) In addition to general-purpose web materials, it is also ideal for removing dust from precision electronic components such as electrode materials and optical films that require high cleanliness.

There is no contact with material due to both sides blowing