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Time：2025-04-29 10:58:33 Reading volume：
In the huge system of the power industry, the transformer is the core plantfor energy conversion and transmission, and its stable operation is crucial. Transformer oil, as the "blood" in this huge "heart", not only bears the heavy responsibility of insulation and heat dissipation, but also directly affects the service life and safety of the transformer.
However, with time, transformer oil will gradually deteriorate due to various reasons, mixed with moisture, impurities and aging products. At this time, transformer oil regeneration plantcame into being, playing the role of a professional "blood purifier" for power plant, and providing an efficient and reliable solution for the purification and regeneration of transformer oil.
Transformer oil regeneration plant, as the name suggests, is a device specially designed for treating transformer oil.
Through physical or chemical methods, it effectively removes harmful substances such as moisture, gas, solid particles and dissolved organic acids in the oil, restores the insulation performance and physical and chemical indicators of the oil, and ensures the long-term stable operation of the transformer. Its core working principle mainly includes several key links such as vacuum dehydration, precision filtration, and regeneration treatment.
1. Vacuum dehydration: Use a vacuum pump to create a negative pressure environment, lower the boiling point of water in the oil, make the water evaporate quickly and be sucked away by the vacuum system, thereby greatly reducing the water content in the oil.
2. Precision filtration: Through multi-stage high-precision filters, solid particles, fibers, metal debris and other impurities in the oil are gradually intercepted and removed to ensure the cleanliness of the oil.
3. Regeneration treatment: In view of the aging problem of oil, adsorbents (such as activated clay, silica gel, etc.) or chemical reagents are used to adsorb or neutralize polar compounds, free acids, etc., in the oil to restore the chemical stability of the oil.
In addition, modern transformer oil regeneration plantalso incorporates intelligent control technology, which can monitor oil quality changes in real time, automatically adjust processing parameters, and achieve efficient and accurate oil purification.
1. Improve plantreliability: Regular use of regeneration plantto purify transformer oil can significantly reduce plantfailures caused by oil quality deterioration, extend the service life of transformers, and improve the overall stability of the power system.
2. Ensure safe operation: Clean and dry transformer oil can effectively prevent safety hazards such as insulation breakdown, overheating and arc discharge, and ensure the safe operation of the power grid.
3. Energy saving and emission reduction: Through the recycling of oil products, the dependence on new oil is reduced, resource consumption and environmental pollution are reduced, which is in line with the development trend of green electricity.
4. Significant economic benefits: Although the initial investment is large, in the long run, the application of regeneration plantcan greatly reduce the power outage losses and maintenance costs caused by plantfailure, and has good economic benefits.
When selecting transformer oil regeneration plant, it is necessary to comprehensively consider factors such as the capacity of the transformer, the current status of oil quality, the processing volume requirements and the budget.
Different types of regeneration plantare suitable for different application scenarios. For example, for oil with high water content, models with good vacuum dehydration effect should be given priority; for oil with severe aging, plantwith regeneration function should be equipped.
- Pretreatment: Before formal treatment, the transformer oil should be sampled and analyzed to clarify the type and degree of pollution to develop a targeted purification plan.
- Operation specifications: Strictly follow the plantmanual to avoid plantdamage or poor treatment results caused by improper operation.
- Maintenance: Clean, inspect and maintain the regeneration plantregularly to ensure that the plantis always in the best working condition.
- Oil quality monitoring: After the treatment, the oil quality should be sampled again to ensure that all indicators meet the requirements, and secondary treatment should be carried out if necessary.
With the rapid development of the power industry and increasingly stringent environmental protection requirements, transformer oil regeneration plantis developing in the direction of more efficient, intelligent and environmentally friendly. New oil filtration technologies, such as ultrasonic-assisted dehydration and nanomaterial adsorption, are gradually being applied in practice, further improving the purification efficiency and quality of oil products.
At the same time, the application of information technologies such as the Internet of Things and big data makes remote monitoring, fault warning and data analysis of regeneration plantpossible, providing strong support for the intelligent management of power plant.
In addition, with the widespread access to renewable energy and the construction of smart grids, the quality requirements for transformer oil will be more stringent, which will also promote the continuous innovation and upgrading of regeneration planttechnology to meet the development needs of the power industry in the future.
In short, as a professional "blood purifier" of power plant, transformer oil regeneration plant plays an irreplaceable role in ensuring power grid safety, improving plantefficiency, and promoting energy conservation and emission reduction. With the continuous advancement of technology and the expansion of application fields, its position in the power industry will become more prominent, contributing to the construction of a safer, more efficient and greener power system.
