C. Defects in the splicer-3

Symptom Cause Corrective Action Scroll 4 Near to run out The tape that is attached to the roll core paper will have a larger cut strength than the tape roll. The web-to-paper error occurs after the end of the tape has run, causing the web to be torn before the web machine. Five No brake control. Power off. Brake release indicator is on. Brake is not connected. Brake is set on manual override. The brake wear size is too large, the surface of the heavyweight paper after calendering is too smooth due to the surface, so that the tape of the splicer cannot be successfully spliced, the splicer tape is unqualified, and the splicing failure of the splicer fails because of insufficient heat of the preheater and preregulator. Or does not rotate, making the tension during the take-up process too large, causing the tearing of the take-up tape. It is recommended that the core be out of the paper, but this may damage the core paper and the low-weight base paper. The paper tray is powered on. Reset the brake activation system Check the brake system and see if it works effectively Check the settings of the brake Check the condition of the brake pad Check the condition of the brake pad Pull the front end of the new paper roll, repeatedly folding the friction so that the rough paper surface is no longer overly smooth, and soften the web surface. In this way, the paper splicer device can more easily receive the paper, thereby improving the reliability of the splicer. If it is also considered that the performance of the splicing tape is not good enough, it will increase the width by 2 times from the original 2 inches to 4 inches, so that the two sheets of paper can be bonded more firmly and part of the tape is placed on the paper, and the inspection is performed. tape

Adjust the preheater wrap angle before starting the splicer. Do not lower the speed of the corrugator slower when the web passes through the heated containers after pick-up. Do not use excessive brake tension on new webs as the splice connection passes through these heated pipes