How to see the direction of rotation of the magnetic pump

　　Confirmation of the direction of rotation of the magnetic pump is critical to ensure proper pump operation. The following are some methods to view the direction of rotation of the magnetic pump:

　　First, direct observation method

　　Observe the motor fan: you can directly place your hand at the motor fan of the magnetic pump, and judge the positive and negative rotation by feeling the internal and external suction of the wind. Generally speaking, the internal suction for positive rotation, external rotation for reverse rotation. This method is more intuitive, but you need to pay attention to safety to avoid hand injuries.

　　Use of cloth or confetti: Use cloth or confetti at the coupling guard and observe the direction of its fluttering to determine the shaft's steering. From the pump end to the motor, if the direction of rotation is counterclockwise, it is usually considered to be positive rotation.

　　Second, the reference marking method

　　View steering arrows: most magnetic pumps have steering arrows on the seal position for reference. These arrows will clearly indicate the correct direction of rotation of the pump. When confirming the direction of rotation, you should first view these signs.

　　Third, running inspection method

　　Observation of media flow: During the operation of the magnetic pump, you can observe the flow direction of the media to determine the direction of rotation of the pump. If the direction of media flow is opposite to the expected, it means that the pump is rotating in the wrong direction.

　　Check the flow and pressure: If the magnetic pump is running with significantly lower flow or insufficient pressure, it may also be caused by the wrong direction of rotation. At this time, the pump should be shut down to check the direction of rotation and make adjustments.

　　Fourth, professional equipment testing

　　For some magnetic pumps with high precision or special requirements, it may be necessary to use specialized equipment to detect the direction of rotation. These equipments can more accurately measure the rotational speed and steering of the pump, thus ensuring the normal operation of the pump.

　　V. Precautions

　　Safety first: Be sure to pay attention to safety when checking the rotation direction of the magnetic pump. Avoid direct hand contact with the rotating parts to avoid accidents.

　　Follow the operating procedures: During operation, the operating procedures and safety norms of the magnetic pump should be strictly followed. Ensure that inspections and adjustments are carried out in the shutdown state and avoid operation during operation.

　　Regular maintenance: Regular maintenance and inspection of magnetic pumps can identify and solve problems in time. This helps to extend the service life of the pump and ensure its normal operation.

　　In summary, there are many ways to view the direction of rotation of the magnetic pump, and you can choose the appropriate method to operate according to the actual situation. At the same time, it is also necessary to pay attention to safety and follow the operating procedures.