Water Jet Turn-Up System

Improve Roll Changing Efficiency

Reduce Paper Loss

Increase Capacity

Reduce Paper Loss at the Bottom of the Roll

Safe and Efficient Roll Changing

Functions and Benefits

As the speed of the paper machine is getting faster and faster, the automatic roll-changing of the paper machine has become more and more critical, and the improvement of the speed of the paper machine makes it more and more difficult to change the roll. Therefore, it is very important to choose a device that automatically changes the roll. Meixin's automatic roll-changing device is a very suitable choice：

1. Fully automatic roll changing method ensures the safety of workers to the greatest extent and avoids the operator from being involved in the machine and causing injury；

2. In very short time, the paper web is rotated from the full paper roll to the new one and basically there will be no waste paper  generated to increase capacity；

3. Very high roll changing success rate, close to 100% (> 99.5%)；

4. The transfer to the new paper roll is very flat, and there will be no wrinkled paper at the bottom of the roll, so that the bottom of the roll will not be wrinkled, and no excess waste paper will be generated；

5. Fully automatic equipment operation is very simple；

6. The paper forming rate is increased  0.5% - 3%; a one-time investment can continuously get profits；

7. Applicable paper machine: corrugated paper, kraft paper, kraft cardboard, whiteboard paper, white cardboard, newsprint, cultural paper and household paper, etc.; using speed: 100-2500M/min.

Working Principle

The M-JET bean of Meixin HP water jet turn up system is installed on the upper part of the paper reeling machine. The supor HP water generating system generates HP water, and the supor HP nozzle ejects high quality paper cutting trim.The  beam is equipped with 2 sets of paper cutting trim to move at high speed to cut out the paper tip, at the same time, an appropriate amount of glue is sprayed on the paper tip, which is pasted on it when passing through the new paper roll to broaden the entire paper surface to achieve high quality rewinding.