紙、段ボール、包装

ポリテックのLSVは紙、ダンボール、包装材産業におけるさまざまなタスクに役に立ちます。

非金属製品の速度および切断長制御

木材、ダンボール、フィルム、ワイヤー、プラスチック、建築材料および繊維などLSVはあらゆる材料において測定を実行できます。例えば段ボールの切断長を測定できます。

Polytec LSVs are used for various velocity measurement tasks in the paper, cardboard and packaging industry:

• dwell time determination in coating and surface treatment systems
• cutting device control in cut-to-length processes
• coil synchronization when winding sheet materials
   

Non-contact LSV velocity sensors in paper production

A Polytec LSV is installed in a paper factory because of frequent downtime when changing rolls of paper in its coating machine. Integrating the LSV into the process control allowed rolling velocities to be aligned exactly with one another with an accuracy of 0.1 %. This resulted in a significant reduction of tension fluctuations when joining the paper webs and has already led to savings equivalent to the investment costs in under a year.

Polytec LSVs are used for various velocity difference measurement tasks in the paper, cardboard and packaging industry:

• synchronization of individual sheets in longitudinal cutting processes
• synchronization of roll and sheet in winding and unwinding processes
• tension monitoring

A Polytec LSV was installed in a paper factory because of frequent downtime when changing rolls of paper in its coating machine. Integrating one of the LSV into the process control equipment allows allowed rolling velocities to be aligned exactly with one another with an accuracy of up to 0.1 %. This results resulted in a significant reduction in of tension fluctuations when joining the paper webs and has already led to savings equivalent to the investment costs in under a year.

ポリテックのLSVは紙、ダンボール、包装材産業において切断長制御に役に立ちます。

非金属製品の速度および切断長制御

木材、ダンボール、フィルム、ワイヤー、プラスチック、建築材料および繊維などLSVはあらゆる材料において測定を実行できます。例えば段ボールの切断長を測定できます。

ポリテックのLSVは紙、ダンボール、包装材産業において印刷工程における位置検出に役に立ちます。

Polytec LSVs are used in various applications in the paper, cardboard, & packaging industry as a means of regulating tension:

• in joining sheet materials, i.e while changing rolls of paper
• when processing sensitive material such as thin paper

Non-contact LSV velocity sensors in paper production

A Polytec LSV was installed in a paper factory because of frequent downtime when changing rolls of paper in its coating machine. Integrating the LSV into the process control allowed rolling velocities to be aligned exactly with one another with an accuracy of 0.1 %. This resulted in a significant reduction of tension fluctuations when joining the paper webs and has already led to savings equivalent to the investment costs in under a year