Vacuum Degassing Oven

Asphalt Vacuum Degassing Oven adopts a vacuum generator to generate negative pressure, which is mainly used to remove air bubbles in asphalt and other materials after pressure aging tests.

System Monitoring :

• The whole system monitors the temperature and pressure in real time and saves the test data. The application of new vacuum generator technology ensures the safety, stability, efficiency and economy of the whole system.

Operation and Control :

• 7-inch high-definition display controller, real-time monitoring of pressure and temperature in the chamber.
  Display the temperature-time and pressure-time curves in the chamber during the working process.
  Real-time display of the temperature error time and pressure error time of the aging process (to meet the requirements of the new specification).

Data Recording and Output :

• Record the data once every 5s, and export it as excel format data via U disk.
• After the test is completed, the process data can be automatically printed.

Working temperature range :

• Room temperature~200

Preheating time :

• 10~30 min

Vacuum time :

• 10 min

Working pressure :

• 15 KPa - 2.5 KPa

Pressure Control :

• High frequency solenoid valve

Air source :

• Pressure 0.7 MPa Displacement 0.05 L/min Air pump

Test Temperature :

• 170 - 5

Power supply :

• 220V 50Hz

Dimensions :

• 560x360x450 mm

Weight :

• 20kg

Design / Construction :

• It is designed with a visual glass observation window which is convenient for real-time observation, operation and maintenance.