1、Auto paper de-coiler
3、Water steam device
5、Six marking rollers' device
6、Pre-heat fold device before pleated
7、Paper pleat and collect system
8、Paper formed heater
2、Max paper width：420mm
3、Min paper width：30mm
4、Max pleat height：50mm
5、Min pleat height：12mm
6、Customize the roller size and shape
7、Temp. Control scope：normal temp.~200℃
9、Working air pressure：0.6MPa
1、The round air pre-slitting knives are used which is easy adjusted and pressure well balanced.
2、 It adopts the water steam device, which is advantageous to prevent the paper from breaking when its marking by rollers.
3 、Six sets of the rollers are equipped in one circle turning machine, which is easy change the roller to catch different pleat heights.
4、 The roller were made to given the convex and cave shape on the paper when markingfor making o filter, And to keep a certain distances between each two pleats, and even consistent.
5、 This automatically production line has the working process of auto count marking, pleating ,pre-heat forming.
6、This production line is computerizationly controlled and simple operation.
This rotary paper pleating production line is used for making the ECO filter element.