HTHY-0630 VDO
VDO 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.
VDO 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.
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.
FEATURES
· 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);
· Record the data once every 5s, and export it as excel format ata via U disk;
· After the test is completed, the process data can be automatically printed;
· It is designed with a visual glass observation window, which is convenient for real-time observation, operation and maintenance.
· The cabinet is made of stainless steel, treated with special technology, easy to clean and durable.
TECHNICAL PARAMETERS
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: 550X350X450 mm
Weight: 28kg
