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Product Performance
Maximum temperature：1600℃
Reaction zone size：Φ650*650*2000mm
Filling pressure：≤0.05MPa
Cold ultimate vacuum： ≤100Pa
This equipment is a high-temperature intelligent horizontal carbonisation equipment, which is mainly used for PI film carbonisation treatment.
Power Supply | AC 380V±10%, three-phase five-wire system, 50Hz/60Hz |
Total power | About 220kW |
Maximum temperature | 1600℃ |
Heating method | Graphite heating |
Temperature control precision | (Constant temperature)±1℃ |
Number of heating zones | 3 zones |
Protective atmosphere | N2 or Ar |
Temperature control method | Tungsten rhenium thermocouple |
Filling pressure | ≤0.05MPa |
Cooling water consumption | ≤45m3/h |
Reaction zone size | Φ650*650*2000mm |
The door of the furnace adopts a double-layer structure with water cooling and is welded to the flange as a whole. The door is equipped with cooling water inlet and outlet. The door is connected to the furnace body with a special hinge, which is welded and processed by a steel plate, making it easy to open the door.
The heating is made of high purity graphite as the heat generator, which is arranged around to ensure the stability of the temperature field; the high purity graphite has high purity and no volatilisation, which effectively ensures the cleanliness of the furnace cavity. The heat insulation layer adopts inner graphite hard felt + graphite felt combination, with good heat preservation effect and good impact resistance. The whole heat insulation screen is fixed by metal frame, which is easy to install and maintain.
Adopting condensation, degreasing and filtration system, the pumping port is connected to the chamber through pipeline and converges to the vacuum system after passing through the copper tube fin condenser device, baguette filter device and dust cartridge device. Ensure the optimum effect of pumping speed and filtration.
