1. The top layer, filter layer, and bottom layer of three rolls of fabric are automatically aligned and fed. The two sides are continuously rolled by the ultrasonic system.The nose clip is automatically cut & fed into the underlying fabric, and the first step of pressing and merging is cut into a single fabric at the same time;
2. After the lamination is completed, the conveying line is sent into two automatic welding ear belt devices in a one-to-two manner;
3. The earband is automatically welded through automatic cutting, clamping, handling and positioning, and ultrasonic welding.
4. After the welding, the mask will automatically goes to the next process.
Main technical parameters of the equipment:
|Type||Three-layer flat medical mask, surgical mask|
|Production speed||100-120 pieces / min|
|Applicable materials||pp non-woven composite fiber|
|Layers of cloth||3 layers|
|Composite approach||Ultrasonic welding|
|Operation method||HMI control system|
Production of disposable medical flat masks laminated with three layers of fabric.