QGV oil injection screw air compressor

QGV is a variable speed drive oil injection screw compressor.It can generate compressed air according to the change of gas load and greatly improve energy efficiency.It USES the classic asynchronous motor drive, the motor is specially designed for the variable speed condition, to ensure the operation under different conditions under efficient and reliable.

Product features

Quincy qgv90-250 product advantages

Advanced SAP thread screw host

- the main engine adopts the latest generation of asymmetric line rotor patented technology

- 4+6 tooth patented design brings maximum compression efficiency,

- made by high precision technology, no metal contact, no wear, stable operation

Efficient drive system

- special frequency conversion motor to ensure the reliability and efficiency of the motor at variable speed

- quality frequency converter

Adopt gear transmission, high precision gear design, high efficiency

Models above 132kW adopt elastic coupling, with small vibration and impact

- the motor base is fitted with strong shock absorbers to further reduce the subtle vibration caused by the power transmission, thus ensuring the durability of the main moving parts.

Carefully designed oil and gas separation and filtration system

- high precision full flow rotary oil filter, easy to maintain

- the oil content of compressed air is less than 3ppm after the triple separation of centrifugal, gravity and filter element filtration

AirLogic logic controller provides a solid and reliable control platform

Quincy's customized frequency converter perfectly matches the controller.

- automatic stepless speed regulation, 30~100% flow range adjustment

- real time adjustment according to the actual air volume, maintain constant air supply pressure and effectively save energy

- smooth soft start, avoid the impact on the power grid, and extend the motor life


设备十年的投资/运行/维护成本分析