Machine Tool Cooling Pump Working Principle And Parameters

Like other submerged pumps, the motor of the machine tool cooling pump is on the top of the pump, which is directly connected to the pump shaft through the two half connecting blocks. The liquid inlet directly sucks the liquid at the bottom of the pump body, and the outlet is above. The principle of the machine tool cooling pump is that the machine tool coolant that needs to be pumped enters the cooling pump impeller from the bottom guide seat of the pump body. Under the power of the high-speed rotation of the blades, the lift and suction force are increased. After the coolant enters the deflector pressure chamber, the velocity is reduced and the kinetic energy is converted into potential energy. The coolant passes through the guide vanes and enters the next impeller, and then the second head increase is obtained. In this way, the head of the cooling pump continues to increase, so the number of impellers increases. The outlet pressure and head of the machine tool cooling pump are also higher, and finally the pressure water is discharged through the water outlet. Therefore, the machine tool cooling pump is also a multi-stage pump product.