Complaint
Roots Rotary Vacuum unit:
Vacuum unit is a combination of 1 Roots pump as the main pump and 1 single stage rotary vane pump as the front stage pump, equipped with filter and distribution box, the corresponding pipeline valve, become a new set of vacuum pumping equipment, so as to make up for the original vacuum pump in the use of insufficient.
Roots rotary plate unit product advantages:
Increased pumping - Total (instantaneous) pumping can be increased by a Roots vacuum pump.
Improve service life - vacuum pump use can reduce the vacuum pump temperature rise, pump will not overheat; Can reduce the vacuum pump running time; Such as adding buffer air storage tank and intake filter can reduce foreign matter and micro granular solid into the vacuum pump.
Put an end to pump return oil - the unit design of the oil resistance structure, the whole pumping device when stopped running, the vacuum pump oil will not return to be pumped into the container.
Vacuum unit is suitable for low inlet pressure need large pumping speed of vacuum system as the main pump or pump before use, is widely used in real air drying, vacuum exhaust, vacuum smelting, vacuum impregnation, vacuum heat treatment, vacuum freezing, vacuum distillation and food, chemical, pharmaceutical, textile and other industries of vacuum distillation, concentration, drying process etc.
