Overview
DVP-60 high-speed Vacuumpump is a high-speed Vacuumpump of Yonghao Vacuum brand. It is designed for less parts, high reliability, silence and Ultimate vacuum degree stability. It adopts integral pump structure, forced oil pump lubrication control system, all-round exhaust system and special gas ballast valve to ensure reliability under different operating conditions.
Features
1. Ultimate vacuum degree
2. Unique exhaust device
3. Special gas ballast valve design to accelerate the extraction of steam without polluting the oil quality
4. Built-in air inlet check valve system to protect the vacuum system and prevent oil contamination
5. Constant pressure oil circulation oil supply system protection
6. Small number of parts, easy to repair and maintain
7. Extremely low noise
Principle
Efficient vacuum extraction is achieved through the integrated pump body structure, forced oil pump lubrication control system and all-round exhaust system. Special gas ballast valve is used to accelerate the extraction of steam and keep the oil clean; built-in air inlet check valve protects the system when it stops working.
Applications
Chemical, freezing, drying, Encasement, adsorption, coating, photovoltaic supporting, semiconductor, electronics, food hygiene, printing, Pottery and porcelain supporting, scientific research, Universities & colleges laboratories, laboratories, refrigerator assembly lines, air conditioners, water dispenser automatic control lines, lighting, Vacuum oven, freeze dryer, double row tube, tube furnace, glove box, Rotary evaporator, centrifugal condenser, cleaning machine, various high vacuum front pump, suctionfiltration, coating, sputtering equipment
Steps
1. Power frequency is 380V
2. Connect the air inlet and air outlet interface (KF-40)
3. Start the motor, monitor the speed and pumping rate
4. Open or close the gas ballast valve as required
5. Monitor pump oil temperature rise and noise during operation
6. When it stops working, the check valve automatic protection system
Notice
• Power frequency matching 380V
• Regularly check the oil volume and oil quality, the oil capacity is 5.0L
• Monitor the pump oil temperature rise, not to exceed 45 ° C
• Pay attention to the noise level, the normal value is 58dB (A)
• After being discontinued, the check valve protects the system from contamination
• Take advantage of fewer parts to simplify operation during maintenance
