Power Substation Used Transformer Oil Cleaning Machine 3000lph

• Customization: Available
• Structure: Fixed
• Usage: Solid-Liquid Separation, Oil Impurities, Oil-Water Separator, Air Filter, Oil and Gas Separation
• Model NO.: ZYD-50(3000LPH)
• Type: Suction Filter
• Mechanical Principle: Vacuum
• Performance: Efficient Filtration
• Function 1: Transformer Oil Filtration
• Function 2: Transformer Oil Purification
• Function 3: Transformer Oil Purifier
• Function 4: Vacuum Oil Dehydration
• Function 5: Vacuum Oil Degassing
• 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
• Transport Package: Export Standard Wooden Cases
• Specification: Carbon Steel Material, Stainless Steel, etc.
• Trademark: REXON
• Origin: China
• HS Code: 84212990
• Production Capacity: 1000sets/Year

Product Description

Power Substation Used Transformer Oil Cleaning Machine 3000LPH

Model: ZYD-50 for 3000L/H Capacity

Brief Introduction
Machine Condition: New
Treatment Capacity: 3000 L/H
Working Pressure: ≤0.4 Mpa
Place of Origin: Chongqing, China (Mainland)
Brand Name: REXON OIL PURIFICATION
Model Number: ZYD-50
Application: Transformer Oil
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.

Oil Data After Process:
Impurity size after process: ≤1 micron
Gas content after process: ≤0.1%
Moisture content after process: ≤3 PPM
 

Product Description

Application:
REXON Power Substation Used Transformer Oil Cleaning Machine 3000LPH, but also takes double axle and four big car wheels type mobile trailer to equip with the plant. The same functions with ZYD transformer oil purification plant, it can quickly remove water, trace water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from insulating oil effectively to improve oil's dielectric strength to be above 75~80KV. It is suitable for on-site transformer oil purification and oil maintenance for different places.

Features:
1. Mobile (trailer) type, completely closed structure, waterproof, dustproof, move easy.
2. Installation of car tires, Bridge shock absorber, braking system and steel welding of entire trailer guarantee 60km/h speed.
3. Dealing with unqualified insulating oils, rapidly remove water, gas, particles from oil
4. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies
5. Efficient electric heating system: heating uniformity, less power consumption, safe, and reliable.
6. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.
7. Adopt interlocked protective system, which connect oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.

Advantage:
REXON Power Substation Used Transformer Oil Cleaning Machine 3000LPH is completely closed structure, waterproof, dustproof, it can move long distance working in field. Since it is completely water proof, dust proof, it can protect the machine not to be damaged by raining weather, or in other bad circumstance use. So you can use the machine in any weather and many circumstances for any on-site oil filtration project.

Note: This Plant can equip with mobile trailer(4 wheels or 2 wheels based on model size) and combined with weather proof housing cover, which can move long distance for on-site oil filtration job, easy and steady for transport. Since it is completely water proof, dust proof, it can protect the machine not to be damaged by raining weather, or in other bad circumstance use. So you can use the machine in any weather and many circumstances for any on-site oil filtration project.

Detailed Photos

Working process:

1. Oil Intake and Pre-Treatment
Oil enters the system: The inlet draws Contaminated oil into the purifier.
Preheating system: The oil passes through a heating system, typically using electric heating, to increase the temperature (usually between 55-65°C). This reduces viscosity and enhances the purification efficiency.
First-stage filtration (coarse filtration): The preheated oil passes through a coarse filter, which removes larger solid impurities, preventing damage to subsequent components.

2. Vacuum Separation System (Dehydration and Degassing)
Vacuum chamber function: The oil enters a 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 vapor is condensed and discharged, while the purified oil moves to the next stage.

3. Three-Stage Filtration System
Second-stage filtration (medium filtration): The oil passes through a finer filter that removes smaller particles and impurities.
Third-stage filtration (fine filtration): The final filtration stage removes ultra-fine particles, ensuring the oil meets cleanliness standards

4. 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.

5. System Monitoring and Protection
The entire system is equipped with pressure gauges, temperature controllers, vacuum monitors, and other devices 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.

 Factory Onsite Views:

Rexon ZYD Technical Introduction:

The function of our series ZYD Transformer Oil Purification Machine is specially used to efficiently and quickly filter and purify the new or old transformer oil by removing all kinds of pollutants like water, dissolved moisture, air, gases, particles, and etc. from the transformer oil, so to guarantee the transformer oil's cleanliness degree, and make sure the oil can meet the standards for transformers use, and to guarantee the transformer's running safety and efficiency.

This ZYD oil purifier machine can completely remove all kinds of impurities, iron filings, dust, fine particles, visible water and trace water, and harmful gases for the used transformer oils and new transformer oils.
*Its working principle is to vacuum dehydrate and degas the transformer oil while heating the oil to be about 55~65ºC, which is allowed and has no harmful effect on oil. It simulates the environment of boiling water on a high-altitude mountaintop.
In an atmospheric pressure environment, we need to heat the water to 100ºC to boil water, while at high altitudes, we only need to heat the water to about 70~80 degrees. Therefore, The ZYD oil purification system will provide a super high vacuum environment (high negative pressure) for the transformer oil, and then heat the oil only to 55~60ºC, the visible water, trace water, and gases in the transformer oil will be totally evaporated. After the treatment, the moisture content in the oil can reach less than 3~5PPM (3~5 parts per million).
*At the same time, the machine adopts a three-stage impurity filtration system to remove large, medium, and small particle impurities in the oil. After filtering through the three-stage filter elements, the particle contaminants in the oil can reach an accuracy of 1 microns.
*In addition, the machine is equipped with advanced PLC automatic control technology and various monitoring devices, constant temperature heating control system, and doub le stages high-capacity vacuum pumps, which can greatly improve the working efficiency of the equipment and fully guarantee the safety of users using the machine.

Regularly filter and purify the transformer oil and insulating oil, the life of the oil will be greatly extended, their life will be greatly extended, and no replacement will be required for many years. At the same time, it ensures the safe use of transformers and insulating equipments and greatly extends their service life.

Main Spare Parts:

Product Parameters

Technical 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	30	48	72	72	90	120
Total Power		KW	33	35	55	80	82	102	135
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

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.

The CE certificate is a declaration that a product complies with the health, safety, and environmental protection standards required by the European Union. For a transformer oil purifier machine, the CE certificate ensures that the equipment meets the EU regulations for safety, quality, and environmental impact. This certification is crucial for manufacturers who wish to market their products in Europe, as it guarantees that the machine is safe to use, does not pose any hazards to the environment, and performs as expected in terms of efficiency and reliability.

Passing this certification shows that our oil filter machine 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!

 

Onsite Project

 

Our Transformer Oil Purification and Maintenance 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

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.

Packaging & Shipping

Rexon 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. 

Contact Us

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.


Rexon Transformer Oil Purifier is your ideal choice to ensure stable and reliable operation of power equipment. Whether it is regular maintenance or emergency repair, we can provide professional support and solutions to keep your transformer in optimal operating condition, extend service life and reduce the risk of equipment failure.

Contact us now to learn more about Rexon Transformer Oil Purifier and ensure the long-term healthy operation of power equipment!