中文版
Description
On the web rotary offset press, the paper is continuously developed from the paper feeder in the form
of paper tape and continuously supplied to the printing device, in order to improve productivity and reduce waste products,
most of the paper feeder has automatic tension control system, automatic paper changing roll (automatic paper feeding, device).
At present, the vast majority of foreign advanced paper-tube rotary glue machines in our country are
produced by MEGTEC Company. The following is the most used MEG DLP paper feeder as an example to discuss.
Automatic tension control system
PFSA240
When printing, the paper tape must have a certain tension, in order to control the movement of the
paper tape, in order to make the brush time stable, must keep the tension of the paper tape constant,
and the size of the eye is appropriate, the tension is too small will lead to the paper tape loose technology
pleating, overprinting is not allowed and other diseases, the tension is too large will increase the load of the
machine and increase the stress of the paper tape. The tape will break if the stress exceeds its limit of strength.
The tension of the unstable paper tape will beat, so that there will be overprinting inaccurate, double and other
problems, so in the printing production process, in order to maintain the quality of the printed product and production
efficiency, to maintain a constant tension is very necessary.
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
