Common Issues and Best Practices for Maintaining Transformer Oil Filtering Machines

Common Issues

1. Oil Filter Clogging

   Clogging of the oil filter is a common issue during use, primarily caused by delayed replacement of filter screens or filter element failure. When the filter exceeds its service life or is improperly installed, it can no longer effectively filter impurities, leading to clogging of the oil filter and potentially causing more serious damage to the system.

2. Particle Contamination

   Particle contamination is another common issue with oil filters, mainly caused by the continuous deposition of particles within the system. Long-term accumulation of particles can lead to system damage. Therefore, it is important to regularly replace the filter element and clean the filter screen to minimize particle contamination.

3. Equipment Aging

   Equipment aging is also an important concern for oil filters. Over time, continuous use can lead to wear of components, making it difficult to achieve the original filtration performance. To address aging issues, it is recommended to regularly check the oil filter's operational condition and promptly replace or repair any aging components.

Precautions for Use

1. Check the Oil Filter

   Before using the oil filter, it is essential to check its operational condition and the service life of the filter element. If the filter element is worn out or improperly installed, it should be replaced immediately. This ensures the proper functioning of the oil filter and helps maintain the safety of the equipment.

2. Regularly Replace the Filter Element

   Even if the oil filter is not in use, the filter element should be replaced at regular intervals to prevent the accumulation of impurities inside the filter. This helps avoid the penetration of heavy oil stains that could damage internal components.

3. Use Suitable Oil Products

   To ensure a longer service life and stable performance of the oil filter equipment, only suitable oil products should be filtered. Avoid filtering different types of oils, as this may affect the filter's efficiency and the equipment's longevity.

4. Regular Maintenance and Cleaning

   Regular maintenance and cleaning of the oil filter can eliminate potential issues, ensuring the long-term stability of the equipment.