JIANGSU LAIYI PACKING MACHINERY CO.,LTD.
Be Dedicated To The Extrusion And Lamination Industry.
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Computer Precision Calculated Paper Coating Machine With Closed Loop Constant Tension Control
1. Double-sided adhesive release papers
Double-sided adhesive release papers and photo papers, etc
2. Double-sided adhesive release papers
Technical parameters
| Machine specification | 1200mm/1400mm/1700mm |
| Effective width | Max1100mm/1300mm/1600mm |
| Machine speed | 350m/min |
| Extruder | LD-90mm/LD-100mm “Automatic lifting type extruder” |
| Extruder power | 45-55kw |
| Extruder output | Max 200kg/h or 250kg/h |
| Used resins | Coated resins like LDPE/LLDPE/PP/EVA/EAA |
| Coating thickness | 8-45μm |
| Thickness uniformity | ≤±5％ |
| Unwinding diameter | Max Φ1200mm |
| Rewinding diameter | Max Φ1200mm |
| Basic material | Paper(35-200g/㎡) |
| Tension control | Full automatic tension roller closed-loop constant tension control of unwinder and rewinder |
| Control mode | Human-machine interface, extrusion thickness is automatically precision calculated by computer, whole machine linkage control |
| Frequency converter | Imported AC digital vector control inverter |
| Machine Dimension(L*W*H) | 21.85×(9.5-12)×4.5m |
3. Double-sided adhesive release papers
Jiangsu Laiyi designs and manufactures extrusion laminating/coating lines on the strength of a thorough expertise in the co-extrusion of special polymers - customized and modular layout to meet the demand for special products; - chill-roll unit with precise temperature control - rapid cooling system - special winders and unwinders suitable for any final application.
Jiangsu Laiyi extrusion and co-extrusion units at the forefront of technology, boasting a high manufacturing quality with components suitable for processing also corrosive polymers. we has focused on high performance extruders with special screw design for a wide range of materials like LDPE, SURLYN, EVA, EAA, PP, with customized solutions including different layers, sizes and die widths.
1) Double Shaft-less paper roll stands suitable for 3-6 inch paper core,automatic lift ,easier operation .
2) Auto splicer device realize paper in 150-300 m/min speed exchange without decrease machine line speed
3) Ultrasonic type EPC system,makes frequent replacement materials operation more simple
4) Hydraulic lamination structure design , can make coating thinner and firm .
5) Trimming device make the finished coated paper rolls even
6)Special cutting knife and rewinder design makes high speed rewinding shafts exchange possible