High-Performance Insulating Oil Regeneration System, Oil Recycling and Reconditioning Equipment, Transformer Oil Filter Unit

• Customization: Available
• Certification: TüV, ISO9001, CE
• Application: Transformer Oil
• Model NO.: ZYD-10000
• Voltage: 380V
• Folw Rate: 9000liters/Hour
• Function 1: Transformer Oil Filtration
• Function 2: Transformer Oil Filling
• Function 3: Transformer Vacuuming
• Function 4: Vacuum Oil Dehydration
• Function 5: Vacuum Oil Degassing
• Function 6: Transformer Oil Heating
• Working Vacuum: -0.06 ~- 0.099MPa
• Best Heating Temperature: 50~60
• Impurity Size After Process: Below 1 Micron
• Gas Content After Process: Below 0.1%
• Moisture Content After Process: Below 3 Ppm
• Machine Color: Optional, Like Yellow, White, Blue, Green, etc.
• Transport Package: Export Standard Wooden Cases
• Specification: Carbon Steel Material, Stainless Steel, etc.
• Trademark: REXON
• Origin: China
• HS Code: 84212990
• Production Capacity: 100000sets/Year
• Package Size: 218.00cm * 218.00cm * 218.00cm
• Package Gross Weight: 2200.000kg

Product Description

High-Performance Insulating Oil Regeneration System, Oil Recycling and Reconditioning Equipment, Transformer Oil Filter Unit

Engineered for industrial reliability, the REXON Transformer Oil Purifier removes contaminants from insulating oil, improves electrical insulation, and helps prevent transformer failure due to oil degradation.

Brief Introduction: Model Number: ZYD-10000 Treatment Capacity: 10000 L/H Application: Ultra-high Voltage Transformers' Insulating Oil Purification Machine Condition: New Working Pressure: ≤0.4 Mpa Place of Origin: Chongqing, China (Mainland) Brand Name: REXON OIL PURIFICATION Power data: 380V 50HZ/3 Phase Or As Required

Function: Vacuum oil dehydration and degassing, oil filtering, removing particles, free water, dissolved water, gas, acidity completely. After-sales Service: Free factory training & Engineers available for on-site commissioning. Warranty: 2 Years Oil Data After Process: Impurity size after process: ≤1 micron Gas content after process: ≤0.1% Moisture content after process: ≤3 PPM

Product Description

Main Places & Fields that Need REXON High VoltageTransformer Oil Purfier and Degassing Machine:
Rexon 10000Liters/Hour transformer oil purification machine is mainly used to purify and regenerate ultra high voltage transformer oil to improve its insulation performance and electrical stability. It is mainly used in the following places:

1. UHV/EHV Substations
Mainly used for insulating oil treatment of transformers and reactors of 500kV, 750kV, 1000kV and above.
Ensure low water content and high insulation strength of transformer oil to meet the strict requirements of UHV equipment on oil quality.

2. National Grid & Power Companies
Applicable to UHV transmission projects to ensure the cleanliness of insulating oil of transformers in long-distance transmission lines.
Prevent partial discharge or equipment damage caused by oil quality problems to ensure safe and stable operation of the power system.

3. Transformer Manufacturers
Applicable to the oil treatment process of ultra-high voltage transformers and ultra-high voltage converter transformers before production and delivery.
Through vacuum degassing, dehydration, impurity removal, precision filtration and other processes, ensure that the transformer oil meets the factory standards.

4. High Voltage Test Stations & Research Labs

Used in transformer withstand voltage test, oil insulation test and other experimental processes to ensure the cleanliness and stability of the oil.
Provide stable experimental conditions for the research and development of high-voltage insulation materials.

5. Hydropower & Nuclear Power Plants

Applicable to the purification of transformer oil for ultra-high voltage hydro-turbine generator sets and ultra-high voltage power equipment in nuclear power plants.
Avoid moisture, gas and impurities affecting the insulation performance of the oil and improve the stability of the power generation system.

6. Heavy Industries

Applicable to the oil purification and maintenance of ultra-high voltage substation equipment in metallurgy, chemical industry, steel mills and large manufacturing enterprises.
Ensure the safe operation of the high-voltage power supply system and reduce equipment failures and downtime.

7. Transmission & Substation Construction Sites

When building or repairing ultra-high voltage substations, provide oil treatment for transformers to ensure that the oil meets the operating standards.
Dehydration, degassing and filtration of transformer oil at the construction site to increase the service life of the equipment.

 

REXON Advantages
REXON ultra-high voltage transformer oil purifier quickly removes acids, water, and gases like acetylene and hydrogen, while advanced filtration and electrostatic adsorption reduce particles to 1 micron. It features high-capacity tanks, precision sensors, a dual-stage vacuum system, and built-in safety protections for efficient, reliable operation in demanding power systems.

REXON Transformer Oil Purifier Machines can bring you:
→Purifying your transformer oil high efficiently
→Maintain your transformer oil always in good status
→Save your old transformer oil replacement cost
→Solve your waste transformer oil disposal problem
→Guarantee your transformers working normally with qualified oil property
→Protect your transformers and power equipment from oil pollution problems
→Reduce your maintenance time, energy and invest on transformers and power plant
→Create a safety and cleaning oil use environment for your transformers of power station
→Bring a green oil ideal to the world and save oil energy for all of our generations

Oil Treatment Process

1. Oil Intake and Pre-Treatment Oil enters the system
The inlet draws contaminated oil into the purifier. First-stage filtration/coarse filtration: The oil passes through a coarse filter, which removes larger solid impurities, preventing damage to subsequent components.
2. Preheating system
The oil passes through a heating system, typically using electric heating, to increase the temperature, usually between 55-65°ºC. This reduces viscosity and enhances the purification efficiency.
3. Vacuum Separation System/Dehydration and Degassing Vacuum chamber function
The oil enters the vacuum chamber, where it forms an oil film or mist under negative pressure. This increases the contact area with the vacuum environment, accelerating the evaporation of water and gas. Moisture and gas removal: Low-temperature vacuum evaporation: Under vacuum conditions, moisture and dissolved gases evaporate at lower temperatures and are extracted by the vacuum pump. Condensation and discharge: The separated water vapour is condensed and discharged, while the purified oil moves to the next stage.
4. Three-Stage Filtration System Second-stage filtration
The oil passes through a finer filter that removes smaller particles and impurities bigger than 5 microns. Third-stage filtration/fine filtration: The final filtration stage removes ultra-fine particles that are bigger than 1 micron, ensuring the oil meets cleanliness standards
5. Purified Oil Output
After passing through the three-stage filtration, the purified oil is delivered back to the equipment or storage tank by the outlet pump, ensuring the oil's cleanliness, moisture content, and gas content meet operational requirements. This extends equipment service life and improves operational efficiency.
6. System Monitoring and Protection
The entire system is equipped with pressure gauges, temperature controllers, vacuum monitors, and PLC fully automatic control system to monitor the operating status in real time. If any abnormalities occur, such as filter blockage, overheating, or insufficient vacuum, the system will automatically alarm or shut down to ensure safe operation.

Detailed Photos

Product Parameters

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

Certifications

REXON Transformer Oil Purifier CE Certification
The REXON Transformer Oil Purifier is CE certified, ensuring compliance with stringent European Union safety and quality standards.
The CE mark indicates that the product meets key requirements outlined in the Low Voltage Directive (LVD) and the Electromagnetic Compatibility Directive (EMC), which focus on ensuring the safe operation of electrical and electronic equipment. This certification guarantees that the machine is built with high-quality materials and adheres to international safety protocols, making it suitable for use in both domestic and international markets. The CE certification also ensures that the oil purifier operates efficiently, minimizing risks associated with equipment failure and protecting personnel from potential hazards.

By obtaining CE certification, REXON assures customers that their Transformer Oil Purifier meets the highest industry standards for performance, reliability, and environmental safety. This certification not only enhances the credibility of the product but also facilitates smoother global distribution and export procedures. With CE approval, you can be confident in the safety, durability, and long-term operational stability of your REXON oil purifier, making it an ideal choice for power utilities, industrial applications, and global markets.

The CE certification also demonstrates REXON's commitment to continuous innovation and quality control. Each Transformer Oil Purifier undergoes rigorous testing to ensure it meets the highest performance benchmarks, including electrical safety, mechanical integrity, and environmental standards. This process not only guarantees that the equipment functions optimally in high-demand environments but also assures customers that they are investing in a reliable, safe, and compliant product that is ready for use in any global application.

 

At REXON, we take every detail seriously - especially when it comes to packaging and delivery. Our machines are carefully packed with strong protection to ensure safe arrival, even after long-distance transportation. From labeling to securing every part, we handle the process with precision and care. We also value your time, and that's why we work efficiently to ship orders as quickly as possible. You can trust REXON for safe, fast, and responsible delivery - because your satisfaction is our priority.

Rexon Onsite Project

Packaging & Shipping

Company Profile

Chongqing Rexon Oil Purification Co., Ltd was built in year of 2000 and located in Chongqing city, China, which is a famous industrial machinery city. As a leading oil purifier manufacturer and oil purification technology development company, we specialized in designing, producing, developing and selling various types of oil purification equipment such as transformer oil purifier, turbine oil purifier, lube oil purifier, hydraulic oil purifier, engine oil purifier, ship oil filtration plant, used cooking oil purifier, centrifuge oil separation purifier and all other industrial oil purification machines. We offered professional oil solutions service and oil purifier machines for world-wide customers near 20 years.

Our equipment can be applied to many industrial fields, such as the electric power, petroleum chemical, metallurgical industry, mine, aviation, shipping and railway, factories, and so on. We have sold products to Africa, North America, South America, Asian countries, worldwide places.

And we have been to customers' on-site places to offer training and commissioning services for customers as required like Africa countries, Asian countries etc. From these years work for oil filtration and on-site oil processing, we gain rich experiences and researching in better machines and keep us developing all the time.

We are aiming to save oil energy sources and save new oil cost for our customers, through purifying their old oil, and maintaining their oil cleanliness to keep their oil always in good condition as new to use into their machinery, equipment and system.And under this situation, these machinery and equipment can be always maintained well too, so their lifetime can be also prolonged largely.

Our Team
We have a number of national-class oil purification experts and experienced technology engineers, mechanical designers, and machine engineers and well skilled workers, and responsible sales persons as a strong team of our REXON group. Based on our powerful technical researching and operating team support, we have offered professional oil solutions service and various kinds of oil purification machines to world-wide customers. After these years' practice in oil purifying area, we step on a much higher level of our products, and we get high reputation from customers!

Our QC department will make detailed testing and inspection on each of our oil purifier machine before packing and delivery. Every machine sent from our factory need to be tested for hours and qualified by QC department, then it has the testing certificate and allowed to be sent out of factory. Rexon company will always keep efforts on quality control and guarantee.

REXON has established a strong global presence with authorized agents and distributors in many countries worldwide. Our international partners help us provide timely service, technical support, and reliable oil purification solutions to customers across Asia, the Middle East, Europe, Africa, and South America.
 

By working closely with our local agents, we ensure that our clients receive fast response, on-site assistance, and tailored solutions that meet their regional needs. We are always open to expanding our global network to better serve our customers.

REXON Aftersales Services
-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.

RECOMMEND PRODUCTS:

For Insulating Oil (transformer oil, mutual inductor oil, valve oil and so on)
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-Mobile Type Multi-function Transformer Oil Treatment Machine
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For Lubricant Oil (hydraulic oil, turbine oil, gear oil, diesel, heating oil and so on)
-Multi-function Lubricating Oil Purifier
-Highly Effective Vacuum Turbine Oil Purifier
-Hydraulic Regeneration Oil Purifier
-Coalescence-Separation Diesel Oil /Light Oil Purifier
-Centrifugal Vacuum Oil Purifier
-Phosphate Ester Fire-Resistant Oil Purifier 

Other Kind Plants related:
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-Portable Oil Purifier
-Plate Pressure Oil Purifier
-Highly Effective Oil Filling Machine
-Small Portable Edible Oil Filtration Machine
-Transformer Oil BDV (Breakdown Voltage) Tester
-Automatic Particle Counter
-Automatic Moisture Tester
-SF6 Analyser

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