High Precision Filtered Oil Purifier for Used Insulating Oil Recycle

• Customization: Available
• Certification: TüV, ISO9001, CE
• Application: Transformer Oil
• Model NO.: ZYD-150(9000LPH)
• Voltage: 380V
• Folw Rate: 150 L/min
• Working Principle 1: Vacuum Oil Dehydration
• Working Principle 2: Multi-Stage Oil Filtering
• Working Principle 3: Constant Heating Oil
• Working Principle 4: PLC System Automaticaly Running
• Machine Material: Carbon Steel or Stainless Steel
• Color: Green, Blue, White, Yellow, or as Required
• Power Data: 380V, 3phase, 50Hz or as Required
• Guarantee Period: 24 Months
• Function 1: Insulating Oil Recycling
• Function 2: Insulating Oil Dehydration
• Function 3: Insulating Oil Degasification
• Function 4: Vacuum Oiling for Transformers
• Function 5: Transformer Drying
• Function 6: Transformer Vacuum Evacuation
• Function 7: Transformer Vacuum Detection
• Transport Package: Wooden Cases
• Specification: 9CBM/Unit
• Trademark: REXON
• Origin: Chongqing, China
• HS Code: 84212990
• Production Capacity: 500sets/Month

Product Description

Product Description

High Precision Filtered Oil Purifier for Used Insulating Oil Recycle

REXON transformer oil purifier
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:
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.

Product Parameters

Introduction to the vacuum principle of Rexon vacuum oil filter:
The working principle of a vacuum oil purifier mainly involves separating impurities (such as water, solid particles, etc.) from the oil in a vacuum environment. The specific vacuum principle can be explained in the following aspects:
1. Creating a Vacuum Environment
The vacuum oil purifier uses a pump to remove air from the system, creating a low-pressure or vacuum state. In this low-pressure environment, water and dissolved gases in the oil evaporate more easily due to the lower boiling point.
2. Oil Intake and Filtration
The oil is drawn into the vacuum chamber through the inlet. The vacuum environment facilitates the removal of water, gases, and other impurities from the oil. The oil passes through multiple filter elements to further remove solid particles and fine contaminants.
3. Gas Separation and Recovery
The water and gases separated from the oil are drawn out by the vacuum pump. Typically, the water is condensed and recovered through a condenser, while the gases are vented out through the exhaust system.
4. Oil Purification
In the vacuum environment, the oil is filtered through the filter elements, adsorbing impurities and separating out the water. The treated oil has a higher cleanliness level, which extends its service life and improves the efficiency of mechanical equipment.
5. Differential Pressure and Suction Effect
The working of the vacuum oil purifier relies on the suction provided by the vacuum pump. The pressure difference created causes the oil to flow through the filter elements or mesh, during which the impurities are effectively separated. In this way, the oil is purified.

Summary:
The vacuum principle of a vacuum oil purifier involves using the vacuum environment to lower the boiling point of impurities in the oil, and utilizing pressure differences to separate them, thus achieving oil purification. This process not only removes water from the oil but also eliminates gases dissolved in the oil and other fine impurities, ensuring clean oil and extending the lifespan of mechanical equipment.

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

Detailed Photos

 

Certifications

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!
 

Rexon Onsite Project

Packaging & Shipping

After Sales Service
-We will help to arrange the transport and shipping for the machine to customer.
-We offer full set documents for customs clearance at customer's destination port.
-We will offer lifetime technical support for our equipment, free technical upgrade, free or chargeable spare parts supply, etc.
-We offer online service for customers 24 hours everyday. If you have any question while using our machine, you can contact us by online chat software, or by email, phone etc, we will get back to you very soon within 4 hours.
-We will also offer operation training for free in our factory and offer door-to-door service to send our engineer to your place for the machine's installation service and operation training if you need.
-Installation, Operation and Maintenance details will be in the operation manual booklet and videos which will be sent to you with machine.
-Rexon's guarantee time is two years for each of our equipment. 

Company Profile

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. 

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Why Need Rexon Oil Purifier?

Present and future transformer ratings require high quality and high purity insulating oils at the point of use. The increasing voltage and rating of the modern transformer and electrical apparatus results in greater electrical stress in insulating material and fluids. To handle these greater stresses, oils with better dielectric qualities are required. Also lower residual water content in insulating fluids and material must be maintained. The proper treatment and upgrading of the insulating fluid will result in the improvement of the properties of the entire insulating media of power transformers. The principal functions of the insulating fluid are to serve as a dielectric material and as an effective coolant. To perform these functions, the insulating fluid must have the necessary qualities at the time of initial impregnation and filling at the factory and later maintain the same quality in the field operation.

Rexon's High Vacuum Oil Purifier upgrades the new or used electrical insulating fluids including transformer oils, polybutenes. These systems and equipment were developed as a result of 50 years of experience in vacuum treatment of electric insulating fluids.
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.

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