High speed paper sheet blade coater No.2217

The production process of coated paper has been speeded up year by year. The demand for coated paper is diversified, and especially high quality coated paper is in strong demand. Technical demand for blade coating has been increasing further. This experimental high speed coater is developed to solve problems arising in the process of high speed paper coating, and uses a fountain blade to reach the maximum speed of 600 mm/min for sheet paper.

Type	fountain blade coater
Speed	150 to 600 m/min.
Back up roll	188 mm in diameter, 120 mm length
rubber hardness	65⁰
Blade contact angle	15⁰ to 45⁰
Blade pressure	air cylinder type, blade end force max. 40 kg
Coating amount	5 to 20 g/m²
Coating viscosity	100 to 20,000 cps
Paint-feeding cylinder	100 mm in diameter, 100 mm long (effective stroke 45 mm)
Power source	three-phase 200/220 VAC 50/60 Hz 20A
Air source	1MPa
Outer dimensions	1450x810x1400 mm
Instrument weight	690 kg