Can the vacuum oil filter be used for on-site oil replenishment?

Vacuum oil purifiers can usually be refilled and filtered on-site. The design of this equipment enables it to directly refill and filter oil on transformers, oil-immersed switches, power capacitors and other equipment when the equipment is running or shut down, ensuring the quality of the oil and the safe operation of the equipment. The following is a detailed description of on-site refilling and filtering of vacuum oil purifiers:

1. On-site refilling

1.1 The role of refilling

- Refilling oil volume: When the equipment is running low on oil, refill new oil in time to ensure the normal operation of the equipment.

- Maintaining the oil level: Keep the equipment oil level within a safe range to avoid equipment failure due to low oil levels.

1.2 Refilling steps

1. Preparation:

- Check the cleanliness and quality of the new oil to ensure that it meets the equipment requirements.

- Connect the oil inlet of the vacuum oil purifier and the new oil source (such as an oil drum or oil tank).

- Connect the oil outlet to the oil refill port of the equipment.

2. Start the equipment:

- Start the vacuum oil purifier and start sucking new oil into the equipment.

- During the oil filling process, the vacuum oil purifier can filter the new oil to remove possible impurities and moisture.

3. Monitor the oil level:

- Monitor the oil level of the equipment in real-time to ensure that the amount of oil filling is appropriate.

- After the oil filling is completed, turn off the vacuum oil purifier and disconnect it.

2. On-site oil filtering

2.1 The role of oil filtering

- Remove pollutants: filter solid particles, moisture and gas in the oil to improve the cleanliness of the oil.

- Extend the life of the oil: By purifying the oil, its service life is extended and the replacement frequency is reduced.

- Improve equipment performance: ensure the insulation and lubrication properties of the oil and improve the operating efficiency of the equipment.

2.2 Operation steps of oil filtering

1. Preparation:

- Connect the oil inlet of the vacuum oil purifier to the oil outlet of the equipment.

- Connect the oil outlet to the oil inlet of the equipment to form a circulating filtration system.

2. Start the equipment:

- Start the vacuum oil purifier and start circulating and filtering the oil.

- During the filtration process, the vacuum oil purifier will remove moisture, gas and solid particles from the oil.

3. Monitor the oil status:

- Use oil testing instruments (such as a moisture meter, and particle counter) to monitor the oil status in real-time.

- When the oil meets the cleanliness requirements, stop filtering and disconnect.

3. Advantages of vacuum oil purifier

- Integrated design: Oil filling and oil filtering functions are integrated in one device, which is easy to operate.

- Efficient filtration: Rapidly improve the oil quality through vacuum dehydration and precision filtration.

- Portability: Some vacuum oil purifiers are designed to be mobile, which is convenient for on-site use.

- Automatic control: Equipped with an automatic control system to simplify the operation process.

4. Precautions

- Oil compatibility: Ensure that the new oil is compatible with the original oil in the equipment to avoid chemical reactions.

- Operational safety: During the oil filling and oil filtering process, pay attention to the equipment operating status to avoid oil leakage or equipment overload.

- Environmental conditions: When operating in harsh environments (such as low temperature and high humidity), take corresponding measures (such as heating the oil).

Summary

The vacuum oil purifier can perform oil filling and oil filtering operations on site to ensure that the quality and quantity of the equipment oil meet the operating requirements. Through reasonable operation and monitoring, the equipment performance can be effectively improved, the oil service life can be extended, and the maintenance cost can be reduced.