Transformer Oil Purifier for Dielectric Oil Filtration Transformer Maintenance, Can Customize

• Customization: Available
• Certification: TüV, ISO9001, CE
• Application: Transformer Oil
• Model NO.: ZYD Series
• Voltage: 380V
• Folw Rate: 100 L/min
• Funtion 1: Transformer Oil Purification
• Funtion 2: Transformer Oil Filling
• Function 3: Transformer Vacuum Evacuating
• Function 4: Transformer Heating and Drying
• Water Conent Result: Below 5ppm
• Gas Content Result: Below 0.1%
• Particle Size Result: Below 1 Micron
• Dielectric Strength Result: More Than 80kv
• Operation Mode: PLC Fully Automatic
• Warranty Period: 24 Months
• Transport Package: Export Standard Plywood Case
• Specification: Carbon Steel
• Trademark: REXON
• Origin: Chongqing, China
• HS Code: 8421299090
• Production Capacity: 10000 Set/Month

Product Description

Transformer Oil Purifier For Dielectric Oil Filtration & Transformer Maintenance, Can Customize
Flow Rate 30~300 liter/minute for option

Product Description

REXON - Your Reliable Partner in Transformer Oil Purification
Transformers are critical assets in power transmission and distribution networks, and maintaining clean, high-quality dielectric oil is essential for their performance and longevity. REXON ZYD Series Double Stage High Vacuum Transformer Oil Purifier is specifically designed to remove moisture, gases, and impurities, ensuring enhanced insulation properties, extended transformer life, and reduced maintenance costs. With customization options available, we tailor solutions to meet your specific industry needs.

REXON ZYD Series Double Stage High Vacuum Transformer Oil Purifier not only purifies transformer oil by removing moisture, gases, and impurities, but it also features high-efficiency vacuum pumping and evacuating functions, making it an ideal solution for transformer drying and vacuum filling. Our system achieves an ultimate vacuum of 1.2 Pa, ensuring deep dehydration and effective transformer vacuum treatment.



Key Features & Functions

1. High-Vacuum Dehydration & Degassing - With T-shaped enlarged vacuum degassing chamber, it can fast remove moisture, dissolved gases from transformer oil, the dehydration speed far exceeds other devices.

2. High-Efficiency Filtration System - With a stages filtration system, it can eliminate 1-micron fine particles and sludge, ensuring clean oil circulation.

3. Dielectric Strength Enhancement - Improves oil insulation properties by more than 80KV,  preventing electrical breakdowns.

4. Fully Automated Operation - REXON's exclusive user-friendly fully automatic PLC control system, it can realize one-button on and off the machine,  easy to operate.

5. Mobile & Stationary Options - Available in trailer-mounted, skid-mounted, and enclosed designs for on-site or workshop use.

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.

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 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 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

Customer Visit

 

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 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:

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