Used Transformer Oil Purifier for High Vacuum Dehydration and Degassing--12000 LPH
Application:
Used Transformer Oil Purifier for High Vacuum Dehydration and Degassing--12000 LPH, Comparing with the single-stage vacuum oil purifier, series ZYD adds ROOTS vacuum system, second stage of separating system to improve the effect of purification which dewaters, degases and removes impurities more quickly, more completely and make the oils limiting voltage-withstand value much higher. This machine can also remove free, soluble water, carbon, free and dissolved gases, and particulate matter from insulating oil effectively and rapidly. As a bridge-type vacuum linking system that can filter and be an independent vacuum power supply, this machine can vacuum treat the electric insulating devices. Series ZYD utilizes coacervation technology, coalescing technology, separating technology, and refined purification technology.
Feature:
1. Double-stage vacuum system, strong power of vacuum evacuating, ultimate vacuum value ≤ 5Pa.
2. Two vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improve greatly.
3. Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas 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 is easy and safe.
7. Adopt an interlocked protective system, which connects the oil pump, heater, and liquid level sensor, avoiding blank heating, blank pumping, oil leak, and electricity leak. If there is any fault, the machine will be powered off automatically.
8. Functions of live line work onsite, vacuum drying, and vacuum oil filling.
9. Weather-proof design that can be used outside, even in rainy weather.
10. Designed for processing oil in workshops, in storage tanks, or directly in transformers (energized and de-energized transformers both).
Advantage:
Used Transformer Oil Purifier for High Vacuum Dehydration and Degassing--12000 LPH, trace water, dissolved gas, particles, as well as acetylene, hydrogen, methane, and other harmful ingredients from oil effectively to improve oil's dielectric strength, effectively making sure electric equipment works safely and normally. As a bridge-type vacuum linking system that can also be an independent vacuum power supply, which can vacuum and oil inject for electric insulation devices.
REXON high vacuum dehydration transformer oil filtration machine adopts a two-stage high vacuum system, a high efficiency three-stage filter system, a high-power low-temperature heating system, a constant temperature heating control system, an intelligent electronic control system, PLC control system, an automatic oil level detection system, a vacuum detection system, and a safety protection system etc.. REXON machines are constructed using the latest oil filtering technology and internationally renowned brand accessories.
Our Transformer Oil Purification and Maintenance Machines can bring you:
→Purifying your transformer oil highly efficiently
→Maintain your transformer oil always in good status
→Save on your old transformer oil replacement cost
→Solve your waste transformer oil disposal problem
→Guarantee your transformers are working normally with qualified oil property
→Protect your transformers and power equipment from oil pollution problems
→Reduce your maintenance time, energy, and invest in transformers and power plants
→Create a safe and clean oil use environment for your transformers in the power station
→Bring a green oil ideal to the world and save oil energy for all of our generations
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 (Depending on the configuration) |
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 |
Main Components:
Certificate:
Rexon Onsite Project View


REXON After Sales Services:
-We will help to arrange the transport and shipping of the machine to the customer.
-We offer a full set of documents for customs clearance at the 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 a day. If you have any questions 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 needed.
-Installation, Operation, and Maintenance details will be in the operation manual booklet and videos, which will be sent to you with the machine.
-Rexon's guarantee time is two years for each piece of our equipment.

Chongqing Rexon Oil Purification Co., Ltd was built in year of 2000 and is 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 worldwide customers near 20 years. Our equipment can be applied to many industrial fields, such as the electric power, petroleum chemical, metallurgical industry, mining, aviation, shipping and railway, factories, and so on. We have sold products to Africa, North America, South America, Asian countries, and worldwide.
And we have been to customers' on-site places to offer training and commissioning services for customers as required, like African countries, Asian countries, etc. From these years of work for oil filtration and on-site oil processing, we have gained rich experience and research in better machines, which keeps us developing all the time. We are aiming to save oil energy sources and save new oil costs 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 in their machinery, equipment, and systems. And under this situation, these machines and equipment can always be maintained well too, so their lifetime can also be prolonged significantly.
Our Team:
We have a number of national-class oil purification experts and experienced technology engineers, mechanical designers, machine engineers, and well-skilled workers, and responsible sales persons as a strong team of our REXON group. Based on our powerful technical research and operating team support, we have offered professional oil solutions services and various kinds of oil purification machines to worldwide customers. After these years' practice in the oil purifying area, we have stepped onto a much higher level of our products, and we have gained a high reputation from customers!
Our QC department will make detailed testing and inspection on each of our oil purifier machines before packing and delivery. Every machine sent from our factory needs to be tested for hours and qualified by the QC department, then it receives a testing certificate and is allowed to be sent out of the factory. Rexon company will always make efforts in quality control and guarantee.

For more information about any model of our oil purifier's specs, please leave us your Email, Tel, and Mobile No. etc., then we can provide feedback to you immediately. Or you can contact us directly from our website. Don't hesitate to send us enquiry now. And you are welcome to visit us.