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ATTO10-O High Vacuum Organic Evaporation Coating Machine
Features
Chamber 304L stainless steel chamber: φ400mm × H450mm
The room comes standard with up to ten spare ports based on system configuration
Vacuum test runs to 10 -8 Torr
Thermal evaporation (up to 4 independent metal evaporation boats)
Magnetron sputtering source (up to 4 2 ", 3" sources)
Electron beam evaporation source (4 crucibles 8cc, 8 crucibles 12cc, 6 crucibles 20cc)
Organic deposition sources (up to four)
The above configurations can be installed in combination.
Custom configurations available on request
Equipment composition:
The equipment is mainly composed of organic / metal evaporation deposition chamber, vacuum exhaust system, vacuum measurement system, evaporation source, sample heating temperature control, electrical control system, gas distribution system and other parts.
Technical Parameters
Vacuum coating room
Material: Stainless steel 1.4301 (SUS type 304), thickness 5mm, all welding seams are connected by argon arc automatic welding technology; mirror polished inner surface, three treatments on outer surface.
Size: Φ400 × H450mm;
The door is equipped with a glass observation window (including anti-pollution baffle), which is convenient for observing the working situation at work.
Conform to the national standard of X-ray protection
Extra vacuum
≤6. 67x10-5pa (2×10-7Torr)(after baking and degassing)
Vacuum recovery time
≤6.67X10-4 pa(after baking and degassing)
The leak detection shall be carried out according to GB T 32218-2015, and the final acceptance test shall be conducted according to the standard of ≤1x10-10PaL / s.
Using "molecular pump + mechanical pump" high vacuum system:
Pumping speed: 1200L / S, a true quasi-oil-free vacuum system, using down-pumping to avoid the pumping weakness of the molecular pump and improve the pumping speed; the molecular pump is guaranteed for 5 years and provides direct replacement service for damage.
* Optional imported molecular pump
Specifications: Rotary vane vacuum pump, equipped with oil mist filter, with gas ballast control
Flow rate: 36 m³ / h (21 cfm), double substrate, vacuum
* Optional dry vacuum pump
Draw from the atmosphere to 9 × 10-4Pa≤30min (expose the atmosphere for a short time, start to evacuate after rushing into dry nitrogen)
Main valve: CC-200, high-vacuum electric linkage plug-in valve;
Front stage valve / bypass valve: GDQ-40 high vacuum pneumatic baffle valve;
"Two lows and one high" (two resistance gauges measure low vacuum, one ionization gauge measures high vacuum) Digital composite vacuum gauge, measuring range from 1×105Pa to 1×10-5Pa; it can be displayed and controlled by PC, which can be realized Interlocking operation.
* Optional imported wide-range vacuum transmitter
Partially adopts metal seal and partly adopt fluorine rubber ring seal;
Coating source
Organic evaporation source
Adopt organic sublimation beam source furnace, each steaming material can be equipped with 5CC, the upper part has a heat shield to prevent the heat of the evaporation boat from radiating upward, and there is a temperature interference device between the evaporation sources (easy to take and place, convenient for cleaning and maintenance).
Number
2 sets
Organic evaporation power
0~800W
Number
2 sets
It can effectively solve the accuracy, stability and reliability of the coating.
Perfect program interlocking, complete anti-misoperation design and protection; system abnormalities such as water shortage, over-current and over-pressure alarm and corresponding protection measures are implemented.
It adopts rich I / O interface design to fully meet the functional requirements of expansion and external devices.
The display controls the door opening / closing of the coating machine.
Coating process, procedure, film thickness, convenient and save printing.
Film thickness monitoring and control system
Specification
The coating process, process, and film thickness are all set on the PC, which can realize automatic control of the whole process. The coating process can be set on the PC and the data can be recorded.
Cooling system
Description
The cooling water circuit is 8 inlets and 8 outlets, and the total water inlet is controlled by a hydraulic relay.
The total inlet and outlet water is connected to a 1P refrigeration cycle water machine, and the temperature control range is 10-25 ℃. Provide stable refrigerated circulating water to targets, metal sources, molecular pumps, and magnetic fluids to ensure stable operation of the equipment.
Optional equipment
Vacuum baking / degassing
Double heater design;
Power: 1200 W;
Mounting flange: CF35;
Quickly degas the vacuum chamber to improve the vacuum;
The baking time is shorter than the baking oven and heating belt;
Door opening structure, size is about ø200 X 300mm
Vacuum system: mechanical pump, molecular pump, valve
Ultimate vacuum: ≤6.67X10-4 pa (after degassing after baking).
Vacuum recovery time: 30 minutes can reach 6. 6x10-3 Pa (the system is exposed to the atmosphere for a short time and filled with dry nitrogen to start)
The cooling water path is 8 in and 8 out, and the total water intake is controlled by a water pressure relay.
The total inlet and outlet water are connected with 1P refrigeration circulating water machine, and the temperature control range is 10-25 ℃. Provide stable cooling and circulating water to the metal source, molecular pump and magnetic fluid to ensure the stable operation of the equipment.