BOBST K5000 нанесения покрытий в вакууме и металлизации машины

Machine code
ME101
Manufacturer
BOBST
Modello
K5000
Year
2014
Working width (mm)
2450
Materials
BOPP10-50my, BOPET8-20my, CPP 20-50my, other films
Speed
1000 m/min
Max diameter reel unwinder
1200mm
Max diameter reel rewinder
1200mm
Evapouration Boots
33 boots, size 125x40x10mm, Aluminium wire 1.6-2.4mm r Alu wire reel diam max 320mm Control: - Individual thrystor controlled transformers controlling power to boots - Individual stepper motors for wire 595mm diam cooled process roll + 250 mm diam post process cooling
Pumping down time
less than 5 min in OEM description
Pumping system
Operating pressure 5x(10^-4) mBar. Web coating zone: - 1x NC630B dry rotary screw pump, 630m^3/h - 1x Aerzen GM 2000CMC booster pump 3900m^3/h - 2x Varian HS35 diffusion pumps 50.000 l/sec - 1x Polycold PFC. 1102 CE 200 kl/s Web winding zone: - 1x NC630B dry rotary screw pump, 630m^3/h - 1x Aerzen GM 2000CMC booster pump 3900m^3/h - 1x Aerzen GM 8000CMY booster pump 13000m^3/h - 1x extra cryogenic coli unit
Plasma treatment
Yes, Max power 4kW/m. 40kHz
Polycold
Polycold PFC. 1102 CE 200 kl/s
Note
Highlights: - Camera and monitoring system - Portholes circular viewing - Closed loop automatic deposition control - Closed loop tension control - End tensioned evaporator clamping - Precision zones seals - Full width viewing windows - MFC Gas wedge injection system - Individual stepper motor control - Individual temp control - Individual Trystor control - Integrated drum shield and shutter - Inverter controlled booster pumps - Linear tracking anti-telescoping lay-arms - Multi point deposition monitor - Remotely adjustable bowed spread roller - Edge shield adjustment - Same side reel change over - Swing over clamps - Web system control interface Web tension 66-662N Anti telescopio via 2 linear tracking lay arms Cooling: - Process drum: 595mm diam chrome plated - 2 zone gas wedge injection system, layer of gas between process roll and web -1x post coating cooled roller 250 mm diam Spreading: - 1x spiral grooved roll - 3x bowed spread er rollers Tension : - 2x load cell rolls to measure tension on unwind and rewind - 1x Independently driven draw roller, with high friction covering, to tension web over process roll Optical system with light emitting diodes and photo detectors for O.D monitoring Chiller
Machine code ME101
Manufacturer BOBST
Modello K5000
Year 2014
Working width (mm) 2450
Materials BOPP10-50my, BOPET8-20my, CPP 20-50my, other films
Speed 1000 m/min
Max diameter reel unwinder 1200mm
Max diameter reel rewinder 1200mm
Evapouration Boots 33 boots, size 125x40x10mm, Aluminium wire 1.6-2.4mm r Alu wire reel diam max 320mm Control: - Individual thrystor controlled transformers controlling power to boots - Individual stepper motors for wire 595mm diam cooled process roll + 250 mm diam post process cooling
Pumping down time less than 5 min in OEM description
Pumping system Operating pressure 5x(10^-4) mBar. Web coating zone: - 1x NC630B dry rotary screw pump, 630m^3/h - 1x Aerzen GM 2000CMC booster pump 3900m^3/h - 2x Varian HS35 diffusion pumps 50.000 l/sec - 1x Polycold PFC. 1102 CE 200 kl/s Web winding zone: - 1x NC630B dry rotary screw pump, 630m^3/h - 1x Aerzen GM 2000CMC booster pump 3900m^3/h - 1x Aerzen GM 8000CMY booster pump 13000m^3/h - 1x extra cryogenic coli unit
Plasma treatment Yes, Max power 4kW/m. 40kHz
Polycold Polycold PFC. 1102 CE 200 kl/s
Note Highlights: - Camera and monitoring system - Portholes circular viewing - Closed loop automatic deposition control - Closed loop tension control - End tensioned evaporator clamping - Precision zones seals - Full width viewing windows - MFC Gas wedge injection system - Individual stepper motor control - Individual temp control - Individual Trystor control - Integrated drum shield and shutter - Inverter controlled booster pumps - Linear tracking anti-telescoping lay-arms - Multi point deposition monitor - Remotely adjustable bowed spread roller - Edge shield adjustment - Same side reel change over - Swing over clamps - Web system control interface Web tension 66-662N Anti telescopio via 2 linear tracking lay arms Cooling: - Process drum: 595mm diam chrome plated - 2 zone gas wedge injection system, layer of gas between process roll and web -1x post coating cooled roller 250 mm diam Spreading: - 1x spiral grooved roll - 3x bowed spread er rollers Tension : - 2x load cell rolls to measure tension on unwind and rewind - 1x Independently driven draw roller, with high friction covering, to tension web over process roll Optical system with light emitting diodes and photo detectors for O.D monitoring Chiller
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