Vacuum Processing Transformer Oil Purifier Dewater and Degas from Oil
REXON transformer oil purifier
The REXON Transformer Oil Purifier is a specialized filtration and purification system designed to clean and maintain the quality of transformer oil used in electrical transformers. Transformer oil is critical for the proper functioning of transformers as it serves several purposes, such as cooling, insulation, and preventing arcing. Over time, the oil can become contaminated with moisture, gases, particulate matter, and sludge, which can degrade its performance and damage the transformer.
The REXON Transformer Oil Purifier helps to remove these contaminants and restore the oil to a suitable condition for continued use, ensuring the transformer operates efficiently and safely.
Key Functions of the REXON Transformer Oil Purifier:
Dehydration:
Transformer oil can absorb moisture from the environment or degrade over time, leading to the oil becoming less effective as an insulating and cooling agent. The purifier effectively removes excess water from the oil through a vacuum dehydration process, where the oil is heated and the water is evaporated and then extracted.
Degassing:
Transformer oil can also absorb gases such as oxygen, nitrogen, and carbon dioxide, which can form bubbles or affect the dielectric properties of the oil. The purifier helps in degassing the oil by applying heat and vacuum to remove dissolved gases, especially hydrogen and methane, which are common byproducts of transformer faults.
Filtration:
The purifier uses filtration systems (often including multi-stage filters) to remove particulate matter, sludge, and carbon deposits from the oil. These contaminants can result from aging transformer components or from external sources. The purification process ensures that the oil remains clean, free from debris, and able to effectively insulate and cool the transformer.
Restoration of Insulating Properties:
By removing water, gases, and solid particles, the REXON oil purifier helps restore the oil's dielectric strength (insulating properties). This is crucial for the safe operation of the transformer, as oil with high dielectric strength helps prevent short circuits and arcing.
Main Features of REXON Transformer Oil Purifier:
High-Efficiency Water and Gas Removal:
The purifier employs a vacuum system to reduce the boiling point of water and gases, facilitating the removal of moisture and dissolved gases even at low temperatures.
User-Friendly Design:
REXON purifiers are often designed with user-friendly interfaces, allowing operators to monitor the process and easily control key parameters such as temperature, pressure, and flow rates. Many models come with automatic controls for ease of operation.
Advanced Filtration Technology:
The purifier is equipped with multiple filtration stages to remove both large and fine particles, ensuring the oil remains free from impurities that can affect transformer performance.
Portable Models:
Some REXON oil purifiers are portable, making it easier to perform oil purification at multiple locations or during routine maintenance schedules, especially in field operations.
Energy Efficiency:
REXON transformers are designed with energy-saving features, ensuring low operational costs by reducing energy consumption during purification.
Robust Construction:
These machines are built to handle the tough conditions of transformer oil purification, often using corrosion-resistant materials to ensure durability and reliability during operation.
Applications:
Transformer Oil Maintenance: REXON oil purifiers are used for periodic maintenance of transformer oil in electrical power stations, industrial plants, substations, and distribution transformers.
Restoring Oil Quality: These systems are particularly useful when transformer oil needs to be restored to its original quality after prolonged use or contamination.
Ensuring Transformer Longevity: By maintaining the oil in optimal condition, REXON oil purifiers help extend the lifespan of transformers, reduce the likelihood of faults, and ensure the reliability of electrical power systems.
Types of REXON Transformer Oil Purifiers:
There are several different models available, depending on the specific needs of the transformer and the scale of the oil purification process:
Small Capacity Models: For use with smaller transformers or for mobile field applications.
Large Capacity Models: Designed for large transformers and bulk oil purification needs in power plants and substations.
Automatic and Semi-Automatic Models: Some models offer automatic operation with sensors and control systems for easy monitoring, while others may require more manual operation.
Benefits of Using REXON Transformer Oil Purifiers:
Improved Transformer Efficiency: Cleaner oil means better cooling and insulation, enhancing transformer performance.
Extended Transformer Lifespan: Regular oil purification reduces wear and tear on transformer components, thereby prolonging the life of the equipment.
Reduced Risk of Transformer Failures: Removing contaminants like moisture, gases, and particulates minimizes the risk of transformer faults, such as short circuits or overheating.
Cost-Effective Maintenance: By regularly purifying transformer oil, you reduce the need for frequent oil replacements, lowering operational costs.
Conclusion:
The REXON Transformer Oil Purifier is an essential piece of equipment for maintaining the health and efficiency of transformers. It helps remove moisture, gases, particulate matter, and other contaminants from transformer oil, ensuring that the oil retains its insulating properties and the transformer operates safely and efficiently. Regular maintenance using this type of purifier is key to ensuring transformer longevity, reliability, and optimal performance in electrical systems.
| Parameters |
Unit |
ZYD-30 |
ZYD-50 |
ZYD-100 |
ZYD-150 |
ZYD-200 |
ZYD-250 |
ZYD-300 |
| Flow Rate |
L/H |
1800 |
3000 |
6000 |
9000 |
12000 |
15000 |
18000 |
| Working Vacuum |
Mpa |
-0.08 ~-0.099 |
| Working Pressure |
Mpa |
≤ 0.3 |
| Temp Range |
ºC |
20 ~80 |
| Power Supply |
|
380V, 50Hz, 3Phase( As per required) |
| Working Noise |
Db |
60 - 80 (Depended on the configuation) |
| Heating Power |
KW |
30 |
60 |
90 |
135 |
150 |
165 |
180 |
| Total Power |
KW |
35 |
67.5 |
101.5 |
149 |
164 |
|
198 |
| Inlet/Outlet Diam |
MM |
25 |
32 |
42 |
50 |
50 |
60 |
60 |
| Weight |
KG |
450 |
550 |
750 |
950 |
1200 |
1850 |
2000 |
| Size |
Length |
MM |
1450 |
1450 |
1750 |
1850 |
1950 |
2050 |
2150 |
| Width |
MM |
950 |
1000 |
1250 |
1300 |
1350 |
1400 |
1450 |
| Height |
MM |
1700 |
1750 |
1950 |
2000 |
2050 |
2100 |
2150 |
| AFTER TREATMENT |
| Dielectric Strength |
KV |
≥ 75-85 |
| Water Content |
PPM |
≤ 3 |
| Gas Content |
% |
≤ 0.1 |
| Particle Size |
μ |
≤ 3 |
| Cleanliness ≤NAS 1638 Grade 5 |
Oil technical data after REXON Series ZYD oil purifier machine treatment:
A. Gas content is less than 0.1%
B. Impurity degree is less than 1μm without free carbon
C. Oil dielectric strength (breakdown voltage) is more than 75KV
D. Water content is less than 3 ppm(part per million)
E. Acidity value is less than 0.01 mgKOH/g
F. Dielectric loss factors at 90ºC is less than 0.001
G. Cleanliness degree is less than NAS 1638 Grade 5
Our REXON team knows that product quality is the key factor for customers to choose us. To this end, our oil purifier strictly follows international quality standards and has successfully passed the CE certification, which not only demonstrates our technical strength, but also is an authoritative guarantee for the safety, reliability and efficiency of our products.
CE certification is a mandatory standard for the EU's product safety and environmental protection requirements, symbolizing that the product has reached the international leading level in terms of safety performance, environmental protection indicators, etc. Passing this certification shows that our oil filter meets the strict regulations of the EU market and can provide stable, lasting and high-quality services to customers around the world.
We REXON always adhere to the concept of quality-oriented and customer-first, using advanced technology and strict quality inspection system to ensure that every oil purifier produced by our REXON can bring you excellent use experience and efficient operating performance.
Choosing our REXON oil purifier machine, you choose not only a device, but also a commitment to reliability and high quality. We will help your power industry business to a higher level with continuous innovation and meticulous service!
Chongqing Rexon Oil Purification Co., Ltd is a leading oil purifier manufacturer in China, which engages in developing, producing, selling a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, lube oil purifier, cooking oil purifier and so on. We practiced in this line near 20 years, so we have a strong technology and gain rich experience. Our products have been exported to many countries, and get a high reputation.
Since the foundation of our company, under the duty of devoting our efforts to develop the advanced purifier for saving energy sources, adopting the advanced management like SUBI, and with the reliance on the strong technical force, advanced equipment of production, perfect quality check method, fast and outstanding after-sales service, our company has developed into a national big base specialized in producing oil purifier. Our products are outstanding because of its excellence in quality, stability in service, and diversity of products.
Rexon owns a number of national-class oil purifier experts and experienced engineers. Encouraged by the company's modern management mechanism, we have developed six big series, including hundreds of models oil purifier equipment which have the independent property right and advanced filter technology. Those equipment can be applied to many fields, such as the electric power, petroleum chemical, metallurgical industry, mine, aviation, shipping and railway, and so on.
We adhere to the tenet of mutual-benefit and win-win. With the sincere and pragmatic work attitude, we would like open up new Sci&Tech oil purify era with our customer.
We are very pleased to invite our valued customers to our factory to experience our advanced oil purifier technology firsthand. All customers who visited our factory were amazed by our advanced manufacturing process and the best oil purification solutions we provide, which makes us proud that our Rexon oil purifier can solve real problems for customers.
We warmly welcome all customers to visit our factory and experience firsthand our strict control over product quality. If you are interested in learning more about our products, we would be happy to show you around and discuss how we can achieve success together. Sincerely welcome all customers to come and see for themselves why we are the trusted choice for superior purifier solutions!
We are the leading manufacture near 20 years experience and supply best quality and highest cost performance oil purification machines. Our oil purifier equipment are built by high quality raw materials with newest advanced technology by many skilled technicians and professional workers. We are honest to every customer and responsible for every machine we sold, we offer great after sales service, anytime when customer need us, no matter before or after purchase, we are available online or calling, to make a fast and instant response to customer.
We practiced in this industry during all these years, and have rich on-site experiences too. Any on-site cases, please contact us for a solution.
For detailed product specifications, please leave us your email or mobile no. to send you the catalogs and all details. Sincerely hope to cooperate wtih you soon!
Audited Supplier 
){kind=link}