Used LEYBOLD HERAEUS AZ700Q #187654 for sale
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ID: 187654
EB-gun box coater
Chamber: Stainless Steel
Layer Measuring / Rate Control: Quarz Crystal & Optical Monitor OMD-8000 (new!). System is equiped with an intermittend direct monitoring on the substrate holder.
EB-Gun: 6 (6kW), 1 / 2 or 4 Pocket Crucible
HV Power Supply: 8 kW
Substrate Heater: Quarz Heater below
Glowing Device: 2000 V, 2 kW
Ion source: End-Hall Ion source, D=10cm
Thermal Evaporator: Boat Type 4 kVA, 6 V or 12 V
Substrate Drive: Top Drive with Substrate Holders (Calotte)
Vacuum system:
Fore Pump: 1 x H&P TRP 90 (new!)
Diffusion Pump: 1 x DI 3000 (Leybold)
Baffle: Liquid Nitrogen
Cold Trap: Option
Vacuum Gauges: 2 x Pirani TTR90, 1 x Pfeifer IMR265
Flow Controller: 100 mln/min
Water Manifold: Complette Manifold incl.Sensors
Control System:
LayOp Control System and Plant Visualisation for Multi-Layers
1988 vintage.
LEYBOLD HERAEUS AZ700Q is a box coater designed for solvent and aqueous coating applications. It is capable of processing up to 120 boxes with a width ranging from 15 to 60 cm. AZ700Q is a vertical coater with a continuous web width of up to 700 mm and features an adjustable spraybar. The modular design enables a combination of different spraybar systems, enabling the customer to process a wide range of film thicknesses. The coating chamber of LEYBOLD HERAEUS AZ700Q is equipped with two independent pressure gauges to measure the actual vapour pressure in the chamber, allowing for fast and accurate control of the process. The adjustable height of the coater coupled with an adjustable spraybar height facilitates an accurate coating process. The automatic web speed control ensures accurate metering of the web speed before and during coating. The equipment also includes a "layer thickness monitor" which provides real-time feedback on the coating layer thickness, allowing the operator to monitor and adjust the thickness of the coating. The "Layer Thickness Monitor" also allows for continuous monitoring of the solvent's film thickness which helps in achieving a uniform coating quality. This ensures a consistent quality of the coated material, even after several boxes have been processed. Furthermore, AZ700Q is capable of controlling the temperature of the chamber and the web during the coating process, resulting in a uniform coating temperature, leading to a consistent film thickness and quality of the material. LEYBOLD HERAEUS AZ700Q is equipped with an automatic web splicing device which enables the substitution of used material with new material. This device automatically splices two webs together at a pre-defined point, facilitating quick and easy changeover of material. The control system of AZ700Q provides a complete overview of the entire process, ensuring an accurate and optimized operation. It also allows for adjustments to be made to the parameters of the process, such as speed and temperature, for each job. The control unit further makes it possible to save individual programs and recipes, eliminating the need to reprogram the controls for each new job. LEYBOLD HERAEUS AZ700Q is a reliable and intuitively operated box coater, allowing for fast and accurate processing of a wide range of films and boxes with a uniform and consistent quality. The modular design, coupled with the adjustable spraybar and controlled temperature machine, makes AZ700Q the perfect choice for solvent and aqueous coating applications.
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