If the operating environment of the planetary electric drum is relatively humid, it is easy for it to get damp, which can seriously affect the operation of the equipment and shorten its service life. Therefore, it is necessary to pay attention to maintenance work during normal use. If moisture problems occur, they should be dealt with in a timely manner.
1. Drying method for excitation coil
The drying method of the excitation coil is to wrap the excitation coil around the stator iron core of the planetary electric drum, introduce alternating current to generate magnetic flux in the stator, and dry the stator of the reduction motor through iron loss.
2. Drying method for welding machine
Before operation, connect the terminals of the damping planetary drum winding in series and ground the casing to achieve heating and drying of the three sets of windings.
3. External heat source heating method
For damp electric rollers, first remove them for inspection, and then place high-power incandescent bulbs in the rollers for baking or in a drying room for drying.
When placing and using planetary electric rollers, extra attention should be paid to ensure that the surrounding environment is dry, which can greatly prevent moisture. If moisture problems occur, the above methods can be used to solve them.
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