Extrusion Coating Lamination Plant

A large portion of woven sacks – 30 to 40 percent – is produced with coating, because coated sacks provide much better protection of the contents from dust and especially from moisture. Coated fabric also offers better printability. However, uncoated sacks are preferred for some applications, especially for filling goods that require breathable fabric.

HEAVEN multi-function Extrusion coating laminating machine is developed continuously by ourselves, based on our production experience of more than Fifteen years. It is characterized by advanced technique, reliable quality, easy to operate, and high automation, which is used widely in the industries of chemical, petrochemical, cement, sugar , salt, Grain and wheat, Animal feed, Commodity items, metallurgy and mining and general purpose packaging, storage and transportation of many kinds of materials. The line uses PP or PE as raw material, through the flow-casting coating and lamination technology, achieving single-sided / double-sided coating or paper-plastic lamination with substrates (plastic woven fabric), to produce coated or laminated products. The line is equipped with advanced electrical and mechanical devices throughout the whole production flow from substrate unwinding, lamination to winding, to achieve single control and group control. The dual-station Unwinder uses automatic web guiding control for substrates, and brakes for surface tension control of substrates, achieving pneumatic splicing and non-stop roll changing. The laminator is equipped with preheating roll (optional) for preheating and drying of substrates. Laminating roll, silicon rubber roll and press roll are of dual-interlayer forced water cooling structure, with excellent cooling effect. The dual-station winder adopts constant-tension surface friction winding, pneumatic transverse cutting, roll changing without shutdown, and equipped with adjustable edge-trimming device, edge-strip blowing device, and length counting device.

Technical Specification

SR No.  Model Screw Size (mm) Die Width (mm) Coating Thickness Range in Micron Max Line Speed Mt/Min. Max Prod. Capacity (KG/Hour) Total Connected Load (KW) Main Drive (HP) Polymer To be Processed Overall Dimension
LxWxH
1 FETL/1200 70 1200 10 TO 75 120 120 62 25 LDPE/PP 30x15x15
2 FETL/1650 75 1650 10 TO 75 120 150 78 30 LDPE/PP 40x16x15
3 FETL/2200 80 2200 10 TO 75 100 180 86 40 LDPE/PP 40x20x15
4 FETL/2600 90 2600 10 TO 75 80 200 98 50 LDPE/PP 40x20x15
5 FETL/3250 90 3250 10 TO 75 80 220 105 50 LDPE/PP 40x25x15
6 FETL/3860 75×75 3860 10 TO 75 60 250 135 30×30 LDPE/PP 40x40x15
7 FETL/5300 90×90 5300 10 TO 75 60 350 145 40×40 LDPE/PP 40x40x15

Twin Die System Coating Lamination Plant

Sr. No. Plant Model Screw Size (mm) Die Width (mm) Coating Thickness Range in Micron Max Line Speed ML/Min. Max Prod. Capacity (KG/Hour) Total Connected Load (KW) Main Drive (HP) Polymer To be Processed Overall Dimension
LxWxH
1 FETDL/ 900 70X2 900X2 20 TO 75 120 100 to 120 85 KW 40 LDPE/PP 24x35x12
2 FETDL/ 1000 80×2 900×2 20 TO 75 150 140 to 180 95 KW 50 LDPE/PP 24x35x12

NOTE: THE INFORMATION IS PROVIDED FOR THE PURPOSE OF GUIDELINE & INDICATION ONLY AND DOESN’T FORM ANY KIND OF COMMITMENTS.