The cam-type double rotor pump is a high-tech and top-notch fluid delivery equipment imported and developed by LAFA from Sweden, and it is a multi-functional new rotor pump manufactured with advanced technology. The professional manufacturing technology and manufacturing precision of the products fully meet the international level.

This product uses two synchronous rotors, the rotors are driven by a pair of synchronous gears in the box, and the rotors are driven by the main and auxiliary shafts to rotate synchronously in the opposite direction to make the pump The inner cavity of the pump is changed, thus forming a higher vacuum degree and discharge pressure, which is more suitable for the transportation of sanitary grades and corrosive high-viscosity media.

The manufacturing standards of this product are divided into five series: food grade, common type, special type, chemical type, and oil type. In terms of structure, it can be divided into two categories: high pressure and high viscosity, high pressure and low viscosity.

With the superior performance of the cam-type double-rotor pump, it can replace more commonly used centrifugal pumps, single-screw pumps, twin-screw pumps, etc.

高端凸轮式转子泵电机零部件松脱，轴承定位设备松脱，铁芯硅钢片太松，轴承因损坏而造成支撑刚度降低，会引起振动。品质偏心，转子弯折或品质遍布问题导致的转子品质遍布不均，导致静、动平衡量超标。

此外，鼠笼式电动机转子的鼠笼笼条有破裂，导致转子所受的磁场力和转子的转动惯性力不平衡而造成振动，电机断相，各相电源不平衡等因素也能引起振动。电机定子绕组，因为安装工序操作质量问题，导致各相绕组之间的电阻不平衡，因此造成无级变速转子泵产生的磁场不匀，形成了不平衡的磁场力，这种磁场力变成激振力引起振动。

汽油柴油密度低，温度上升，会出现气化，假如泵的转速过高，会出现气蚀现象。那么，汽油柴油卸车泵该如何选型呢？今日国泰转子泵的小编就和你一起了解下。

据有关技术人员介绍，汽油柴油的有关特点，在选型时建议选择转速低、抗腐蚀、可汽液混输的凸轮转子泵。