Vaccum Drying Oven (Two Shelf)

Main technical parameter index(can be measured at an ambient temperature of +5 to +35 °C)

• Working chamber size: 850mm height, 800mm width, 1600mm depth.
• Effective working size: 590mm height, 660mm width, 1600mm depth. 2 chambers.
• Dimensions: Refer to the schematic diagram.
• Insulation thickness: 90mm.
• Supporting foot: 100mm.
• Heater position: Around the inside of the cavity.
• Pumping port position: 2 chambers are concentrated in one suction port and vacuumed, controlled by solenoid valve
• Venting port position: Equipped with inflatable solenoid valve.
• Opening method: 2 single doors.
• Control box position: Right side.
• Silicone Rubber high temperature resistance sealing ring.
• Equipped with water cooling cycle system.
• Each chamber is equipped with a stainless steel trolley, a small wheel with a universal wheel, and each trolley with 2 directional wheels.
• Each chamber has a blast wheel on the back, magnetic fluid connection.

• Working temperature: Room temperature +15 ° C ~ 180 ° C
• Instrument accuracy: ±1℃
• Temperature uniformity: ±2°C (empty box, 120°C, 2 hours after stable)
• Heating time: ≤40min（empty box，25℃~150℃）
• Temperature control method: PID adjustment
• Vacuum degree: ≥100Pa (0.0999MPa)
• average air leakage in 24 hours: ≤0.5kPa/h；
• Outside surface temperature: ≤ room temperature +20 ° C

• Power supply: AC380V 3-phase 4-wire 50Hz
• Heating power: 12KW*2
• Blast power: 370W*2
• Maximum current: 20A*2
• Air switch capacity:50A

• Air switch (prevent overcurrent and short circuit)
• Overcurrent protection (prevent high current)
• Over temperature protection (prevent high temperature, protect the product), Over temperature alarm.

• Program control, color LCD touch screen display settings
• Equipped with 2 electromagnetic valves, and vacuuming, holding pressure, inflation processes are all program controlled and automatic.
• Users can freely adjust the vacuum degree and temperature, and automatically maintain them under a specific temperature and vacuum degree range.
• Equipment operation processes (vacuum, holding pressure, inflation) are automatically PLC controlled.