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What are the advantages of rare earth permanent magnet direct drive mud pump?

Jun 21, 2017

After years of experience in the production of mud pumps, Shandong Yukos is committed to all types of mud pump research and development and manufacturing.  F series mud pump,3NB series mud pump and What are the advantages of rare earth permanent magnet direct drive mud pump?

1. Energy saving.

Mud pump selection is often greater than the actual needs, from the mud pump characteristics can be seen, the power is equal to the product of displacement and pressure, displacement and mud pump is proportional to. When the mud pump is reduced and the displacement is reduced, the corresponding power consumption ratio is reduced under the same pressure condition. Under the pressure lower than the rated pressure, the power consumption is reduced obviously. According to the actual conditions need to set the displacement, can significantly reduce energy consumption.

2. Operational stability.

Cancel the high-failure transmission equipment, the motor rotor with rare earth permanent magnet material, without excitation, stable and reliable, more reliable than the asynchronous motor or DC motor to enhance several levels.

3. security.

The use of special frequency drive motor, with overvoltage, overcurrent, overload, underload, output ground and output short circuit and many other protection, the greatest efforts to protect the motor, to avoid the motor burned, reducing the mud pump due to power failure caused by downtime The

4. Lower maintenance and repair.

The motor directly drives the mud pump input shaft, abolishes the traditional pump group intermediate transmission link, the structure is more compact, saves the maintenance transmission part time, realizes the maintenance-free.

5. Lower equipment size and weight.

Elimination of belts, pulleys, protective covers and other related equipment, the structure can be simplified, the pump small size, light weight, easy to carry.

6. Lower noise and vibration.

Direct drive mud pump without belt or chain drive, so that the mud pump vibration and noise significantly reduced, greatly improving the working environment of workers.