After the YCB arc gear oil pump is used for a period of time, the gear will gradually wear out during the continuous rotation process, resulting in a decrease in flow rate and a decrease in delivery pressure. In order to achieve the initial conditions of use, it is necessary to replace a new oil pump or The oil pump is being repaired. The technicians of Hebei Shenghui Pump Industry are here to talk about several key points of the repair.

The twin screw pump is a positive displacement pump with active screw meshing. There are many structural forms. Today, let's talk about the characteristics of the oilfield twin screw pump. 1. Large flow and high efficiency According to the previous oilfield twin-screw pump business, the flow rate of twin-screw pumps used in oilfields is relatively large. This should be due to the oilfield oil production tasks and increase oil well production. The twin-screw pump adopts a double-suction structure and has high working efficiency.

Internal gear pumps are also called high-viscosity pumps or high-viscosity gear pumps. They are different from ordinary external gear pump gears. The internal gear pump consists of an outer rotor, which is separated and fixed by a crescent plate and a pin. The rotor, the inner and outer rotors run in the same direction, and they are relatively stable after running, with low noise and no pulsation. Especially suitable for conveying highly viscous materials.