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Autoclave for dispersing (purging) air bubble LCD
YYA-750/900-1200
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This autoclave disperses(purges) air bubbles in cell panels after polarizer aligning process in LCD product line. The system is Bach-type autoclave. Operation conditions such as temperature, air pressure and process time are changeable. The chamber is made of for rust protection..

Model
750 900
Operating Temperature Range
Max. 70deg.C
Pressure-Resistant
0.9Mpa
Inner Dimension
φ750×850mm φ900×900mm

PDF Catalog
  • No overshooting by any method operation
  • Can get perfect uniformityFull load sample ---+/- 1.5 degree C (15 points temperature measurement)
  • Three kinds of method
  1. At first pressure raise, after that Temperature raise
  2. At the same time pressure and Temperature raise
  3. At first Temperature raise, after that Pressure raise
  • Can adjustable exhaust speed
  • Can adjust ramping temperature
  • Special Trolley and Rack available
  • Any chamber size is available upon customer's requirement (from 350 up to 1800mm I.D.)
  • Also any chamber depth is available upon customer’s requirement.

Specifications
Model YYA-750-1200 YYA-900-1200
Drum Chamber
Inner dimension
(Effective inside dimensions)
φ750×1200 L mm φ900×1200 L mm
Pressure Pressure-resistant : 0.9 Mpa
Hydraulic test pressure : 1.35Mpa
Temperature range Max. Operating temperature : 70deg.C
Temperature uniformity Less than ±3 deg.C at 50deg.C (with Sample Load)
Door
Type Single-sided vertical slide Auto door type
Opening/Closing system The vertical slide system in an oil pressure cylinder.
Packing pressurization air extrusion.
Control Panel
Pressurizing system Controlled with pressure controller, regulators and solenoid valves
Heating system Sheath heater with PID control, Side flow method.
Stirring system Agitation method by sirocco Fan (Water-Cooling is not required for shaft sealing section)
Free-maintenance
Pressure gauge Analog pressure gauge with upper limit contact
Pressure range : 0 to 1.0MPa Accuracy : ±1%
Temperature controller Digital setting, digital indication (PID control)
Pressure controller Digital setting, digital indication (ON/OFF control)
System control Controlled by Programmable controller (PLC)
Working hour timer 99hours 59min (arbitrarity set)
Emergency stop switch Mushroom type lock switch
Safety
Safety mechanism (Door opening/closing) Door indicator lamps (Door position is detected by 1 set of limit switch and 1 set of proximity switch)
Safety mechanism
(Pressure excessive rise)
Upper limit alarm contact of pressure gauge with upper-limit contact is connected , and safety valve blows off pressurized air. (Over pressure lamp lights and buzzer sounds. Heater is turn off and pressurized air is automatically exhausted.)
Safety mechanism
(overheat)
Detected by upper limit alarm output of temperature controller.
(Over pressure lamp lights and buzzer sounds. Heater is turn off and pressurized air is automatically exhausted.)
Required Utility
Power supply AC200/220/380V, 3-phase 50/60Hz 15 KVA AC200/220/380V, 3-phase 50/60Hz 15 KVA
External dimensions 1,500(W)×1,700(D)×1,750 (H) mm 1,650(W)×1,700(D)×1,900 (H) mm
Shelf rest step number Custom made (Trolley and Rack)
Shelf rest pitch Custom made
Weight Approx. 1200 kg Approx. 1500 kg

Control panel

YYA-750/900-1200 Control panel

 

YYA-750/900-1200-2

YYA-750/900-1200 YYA-750/900-1200-3
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