insights
DUO scraper: cleans 2 screens at once
![asd](https://breakmachinery.com/wp-content/uploads/2024/04/DUO-scraper-cleans-2-screens-at-once-2-copy.jpg)
DUO is equipped with a 6-blade scraper designed for improved filtering efficiency, even at low rotation speeds. Placed between 2 screens, the DUO scraper provides continuous cleaning of both screen surfaces at once, while also preventing the contamination from re-entering the melt.
Here is how it works in 2 easy steps:
![DUO breaker, step 1](https://breakmachinery.com/wp-content/uploads/2024/04/DUO-Breaker-step-1.jpg)
STEP 1
The plastic melt is conveyed into the filtration chamber, passing through 2 filters facing each other. The scraper disk between them rotates, removing the contamination deposited on the screens.
The plastic melt is conveyed into the filtration chamber, passing through 2 filters facing each other. The scraper disk between them rotates, removing the contamination deposited on the screens.
![DUO breaker, step 2](https://breakmachinery.com/wp-content/uploads/2024/04/DUO-breaker-step-2.jpg)
STEP 2
The contamination is channeled into the scraper’s center, and ejected by the discharge screw, which rotates independently, at a speed dependent on contamination.
The contamination is channeled into the scraper’s center, and ejected by the discharge screw, which rotates independently, at a speed dependent on contamination.
DUO scraper allows for a fast and controlled removal of contaminants, minimizing waste and increasing production volume.
Contact our team to learn more about DUO scraper