Patent ID: 11872794
Assignee: QINGDAO SANYI PLASTIC MACHINERY CO., LTD. (CN)
Field: Surface technology, coating (Chemistry)
Classification: CPC B | IPC B

Claim 0:
1. A sheet production line, comprising:
a calender for laminating and calendering a sheet blank, wherein the calender comprises a set of calendering rollers and a laminating device, the sheet blank passes through a gap between the calendering rollers and is laminated via the laminating device with a laminating film to form a semi-finished sheet product;
a first conveying device arranged at a discharge end of the calender and used for carrying and conveying the semi-finished sheet product output from the calender, where the first conveying device is a traction conveying device;
a section cutting device arranged behind the discharge end of the calender in a traveling direction of the semi-finished sheet product, and used for cutting the semi-finished sheet product which is continuous into sheet sections;
a second conveying device arranged at a discharge end of the section cutting device in a traveling direction of the sheet sections, where the second conveying device is a non-traction conveying device; and
a cooling device arranged behind the section cutting device in the traveling direction of the sheet sections; the cooling device comprises a water tank containing cooling water, and the second conveying device passes through the cooling water.