Sell SGA UV Coater

Place of Origin	China

Model No.:61917303416
Product Origin:China
Brand Name:Zhenggang
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Certification:ISO9001
Description:The mechanical speed adopts variable frequency stepless speed change and amounts to 80m/min. Adopting the combination of disconnect-type auxiliary equipment, this machine has independent space for every workstation where it can be equipped with more equipments, so it is suitable for being used in large printing enterprises. Features: 1) Stream feeder: suction head with maintenance free rotary valve requires no lubricant or oil. The feeder can be adjusted while running with double sheet detectors 2) Sheet cleanings unit: a) Adopting indirect removal of spray powder and substrate dust by calendaring the surface with heated cylinder brushes b) The rollers pressure achieved by a hydraulic system, with adjustable and visible on a gauge to easily operate rollers c) Two sriven brushes with blowers to clean printing powder d) Independent modular unit design enables add-on optional equipment 3) Base coating unit: a) Consists of three-roller system: one rubber application roller, one chrome- plated metering roller and one counter pressure roller b) Adjustable friction between all four rollers for smooth lacquer application c) One-sided adjustor with pressure indicator for easy adjustment d) Working of varnishes with range of viscosities 4) I.R. Drying conveyor Equipped with mid-wave I.R. quartz lamp, prompt heating up without reflection and function table with vacuum belt Air fan cooling system available 5) UV coating unit: a) Consist of one application roller and one chromed pressure roller for coating b) Two metering rollers with independent speed control to achieve various levels of coating thickness c) By varying the speed of metering rollers, optimal coating effect such as glossiness and smoothness can always be maintained by simple adjustment d) Variable speed control for the metering roller permits adjustment to ccommodate lower coating weight e) Two pneumatic doctor knives to clean out the surface of pressure roller, and provide uncontaminated sheet f) Air knife system for thin paper 6) UV curing conveyor: a) Equipped with Hanovisuvas(U.S.A)UV lamp, irradiator, control unit cooling and exhaust system b) With full lamp and half lamp function, UV lamp will turn to half lamp system automatically when mis-sheet or emergency stop c) Vacuum suction table with Teflon-coated full width fiberglass conveyor belt 7) Delivery unit: pneumatic sheet jogging device knocking up both sides of sheet and photo-electric cell controlled