Technical Study

Power requirements for electromagnetic water pump

The electromagnetic water pump must work with a diode connected in series. After the 50Hz/60Hz sinusoidal alternating current passes through the diode, part of the reverse voltage is cut off. Within a period, half of the electric field is connected, and the other half is not connected, which means there is no electricity. This is a half wave rectification using the unidirectional conductivity of the diode.

15

2021

/

09

Working principle of electromagnetic water pump system

Electromagnetic pump is a kind of liquid pump designed with electromagnetic field principle. The electromagnetic pump is similar to the ordinary solenoid valve. It uses alternating current as the working power. The current forms an alternating fixed magnetic field through the electromagnetic winding, which interacts with the movable pump body to drive the pump body to vibrate and drive the liquid output.

15

2021

/

09

< 1 >