Precautions in the actual production of gear oil pump

A gear oil pump is a pair of meshing gears and pump cylinders that separate the suction and discharge chambers. The role and performance that gear oil pumps can produce in different aspects, and the contribution they demonstrate in practical aspects, can penetrate into different areas. When the gears rotate, the volume between the teeth on the suction chamber side gradually increases, the pressure decreases, and the liquid enters the teeth under the action of pressure difference. As the gears rotate, the liquid between each tooth is carried to the discharge chamber. At this point, the volume between the teeth at the meshing point of the discharge chamber gradually decreases, and the liquid is discharged.