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YYK Series – Autoclave

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YYK 500 / YYK 750 / YYK 800 / YYK 900

An autoclave is a machine used to carry out industrial and scientific processes requiring elevated temperature and pressure in relation to ambient pressure/temperature.

YYK Series is a standard type Autoclave used for removing the residual air bubbles after affixing polarizer in LED production.

No temperature overshoot.
Precision temperature uniformity available.
Adjustable air suction and exhaust speed.
Customized chamber dimensions.

4 step working procedures:

(1) Preheat: temperature rising, no pressurizing
(2) Pressurizing: holding temperature, pressurizing
(3) Deaeration: holding temperature, deaerating
(4) End: temperature cooling, pressure dropping

Safety features:

Door open / close detection, door lock / unlock detection, higher pressure alarm, air inlet pressure detection, safety valve, independent overheat protector, ELB to prevent over-current.

Applications
  • - Flat Panel Display Industry
Technical specifications
 
YYK500
YYK750
YYK800
YYK900
Method
Heating + pressurizing
Specifications
Class-1 pressure container (AQSIQ pressure container verification)
Operating temperature range
Room temp. 10~70°C
Operating pressure range
0.101~0.9MPa
Temperature distribution accuracy
±3°C (at 50°C)
Max. temperature reaching time
Within 15min (adjustable)
Max. pressure reaching time
Within 20min (adjustable)
Max. operating pressure
0.9MPa
Hydraulic test pressure
1.35MPa
Material
SUS304 stainless steel, internal polishing
Air suction port
15A (internally equipped with air filter and oil mist separator)
Air exhaust port
 
20A (manual and auto exhaust, equipped with silencer)
Medium
Dry air (pressure: working pressure +0.05MPa or higher)
Opening / closing system
Manual clutch easy to operate
Temperature control system
PID control
Stirring system
Stirred by centrifugal fan (Water-Cooling is not required for shaft seal, free-maintenance)
Pressurizing system
Controlled by pressure controller
Control system
PLC control
Timer
Time range: 99 hr 59min, Digital setting and display
Sensor
5 groups of K thermocouple output terminals
Pressure gauge
Pressure range: 0 to 1.0MPa, accuracy: ±1% (with upper limit alarm contact)
Temp. controller
Digital setting and display, PID control
Pressure controller
Digital setting and display, ON/OFF control
Safety device
 
Door open / close detection, door lock / unlock detection, higher pressure alarm, air inlet pressure detection, safety valve, motor
overheating protection, independent overheat protector, ELB to prevent over-current
 
External dimensions WxDxH
 
1000×1656×1546 mm
1200×1957×1781mm
 
1250×2057×1806 mm
1400×1950×2232 mm
Internal capacity
850L
1100L
 
1100L
1300L
Power supply (50/60 Hz)
3 phase AC380V 7A
3 phase AC380V 8A
3 phase AC380V 9A
3 phase AC380V 12A
Weight
~700kg
~900kg
~1000kg
~1300kg