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Model
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TB600-2500 metallic film coating machine
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Coating method
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comma blade coating / gravure roller coating/ mayer bar coating /air knife coating / five roller coating / blade coating / slot die coating /micro gravure coating （Can be customized）
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Coating width
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600-2500MM （Can be customized）
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Unwinding diameter
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600-1500MM （Can be customized）
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Winding diameter
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600-1500MM （Can be customized）
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Coating thickness
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2-300g/square meter
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Coating speed
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10-300m / min (depending on material)
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Heating method
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Electric heating, oil heating and natural gas heating
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1. The whole machine is controlled by 4 variable frequency motor, and the whole machine adopts automatic tension control to keep the speed synchronized
2. The discharge rack is independent and adopts magnetic powder automatic tension control.
3. Anilox coating method: the coating scraper shaft adopts heavy-duty double shaft mechanical independent swimming. The scraper adjustment method is manual with pneumatic, and the angle can be adjusted arbitrarily. The coating amount depends on the mesh line of the anilox roller. The anilox roller with different mesh line can be changed for different coating amount.
4. The temperature of the oven is controlled independently in 4 sections at 10m. The heating adopts the electric heating hot air inlet drying system. The heating oven is located outside. The heating pipe adopts stainless steel with heat sink and adjustable internal circulation suction and exhaust device. The air inlet and exhaust force is strong and the drying is complete.
5. The guide wheel in the oven is actively synchronized with the main engine, and the transmission is synchronous belt wheel transmission type to reduce material tension and deformation. The air cylinder open top oven and film threading operation platform make it easy for operators to work.
6. The intermediate tension between coating roller and traction steel roller is synchronized, and the floating swing arm type automatic tension control is adopted
7. Automatic meter and speed control device
8. EPC gas sensitive edge aligning machine is used for deviation correction to ensure the tidiness of material winding.
9. The key type inflatable shaft is used for retraction and release, so as to facilitate loading and unloading operation.
10. High precision up pressing traction device. The cooling of steel roller adopts water circulation type. Through the cooling roller, the film is smoother, scratched more and achieves the cooling effect.
