GVE EHF2250

GVE METALLIZER Model EHF 2250
Year 1995
Web width 2250mm
Roll diam 1000mm
Material range:
PET 9-50mu, BOPP 15-80mu, CPP 20-40mu, LDPE 25-50mu,
Nylon 12-50mu, uPVC, 20-80mu, Paper 30-80g/m2,
Max. Line speed 720m/min
Max. Tension 515N
Max. metallizing tension 721N
Loadcell tension control,
Eurotherm regnenerative drives,
Under/ Over winding,
50% taper tension,
Chamber Zones – Winding; Outgassing; Evaporation;
Cmaber diam 2550mm
Vacuum pumps:
Evaporation: –
2 Varian Diffusion 50,000 lit/sec: 1 Booster 5,000 m3/hour;
2x505m3/hour backing;
Polycold – PFC 1100 cryogenic unit
Winding:
2×13,000m3/hour booster [1st stage];
1×5,000m3/hour booster [2nd stage];
2x505m3/hour backing;
24 boats @ 99.8% purity,
Max. metallizing power 275Kw
L=17.5m: W=7.5m: H=4.5m: wt =50t:
Ref 2986