TZ1600-30 Single-Coating Aluminium Coating Line

TZ1600-30 Single-Coating Aluminium Coating Line Coating line features: This is an economic type of coating line apply to most ACP top/bottom coil coating. Product thickness 0.1mm~0.5mm is common used for ACP. This coating line can also produce some gauges of roofing coils. With a rewinding line, this coating line meets basic requirements from raw material to finished product of coating factory. The line requires a minimum 70m×12m×7m workshop dimension, which suits most factories in limited dimension. Application: For coating top coil and bottom coil of ACP(Aluminium Composite Panel)Advantage: Economical and easy to use, small dimension workshop needed   1. Main parameters of coating line   Material parameter Thickness: 0.1～0.5mm Width: 1600mm Outer diameter OD(max): Φ1400mm Inner diameter: Φ150mm, Φ405mm Bobbin material: Steel or paper Inverval-layers deviation tolerence: ≤0.8 mm (Excluding the bottom 5 layers and exterior 2 layers) Coil over-all deviation tolerence: ≤2 mm (Excluding the bottom 5 layers and exterior 2 layers) Coating thicknes: Dry film thickness: 8~20 um Product Weight: Max 4000kg（Excluding bobbin）   CCL Processing Speed: 30 m/min (Speed benchmark: thickness 0.25mm coil exclude PVDF coating) Heating Energy Source: LNG, LPG Roller coating Process: Continuous 1 side 1 coating & baking Properties and features: Roller width: 1800mm Coils feeding centering adjustment : ±75mm Threading speed: 5～15m/min（Adjustable） Line maximum speed: 30m/min Line speed accuracy: Steady Speed, ±0.1%;Acceleration, ±0.4% Uncoiling tension range: 160～700kgf Processing tension range: 160～700kgf Coiling tension range: 320～1200kgf Tension accuracy: Steady Speed, ±1.0%; Acceleration, ±2.0% Line space dimensions: 55000mm×7.500mm×6000mm Heating Energy Source: LNG, LPG 2. Basic Production Process Coil loading → Uncoil machine → Pretreatment (Including Degreasing, Roller brushing device, drying) → Chromizing → Drying → Re-direction → Topside roller-coating → Curing oven → Cooling  → Tension machine → Recoiler → Coil discharging   3. Main devices list Name Quantity Coil loading device 1 Sewing table 1 Pretreatment line 1 3M water drying device 1 Chromizing Coater 1 Chromizing drying device 1 Coater 1 Curing Oven 1 Heating system 4 Air cooling devices 1 3-rollers cooling device 1 Tension device 1 Recoil machine 1 Electrical system 1 Rewinding line 1 Coil loading machine 1 Tension device 1 Coil discharging machine 1 *Optional configuration: waste gas treatment and energy recycle system.   4. Water and power consumption of coating line Total power consumption: 80KW Compressed air: Min5.5bar，1Nm3/min, actual consumption 0.5Nm3/min Water: Deionized water, supply quantity is about 4T/h Heating fuel: LPG or LNG LPG consumption: 0.2 CBM/min LNG consumption: 0.5 CBM/min 5. The coating line project design and manufacture leads 90 days, installation and testing leads 60 days. 6.Trade terms: FOB, CIF are available7.Payment terms: T/T, D/P, LC are acceptable8. Packing style: Wooden pallet9. Transportation: by sea