Home > Industrial Filtration Equipment >

Dust Proof Type Vacuum Processing Dielectric Oil Purifier Dewater and Degas from Oil

Categories Double Stage High Vacuum Transformer Oil Purifier
Brand Name: REXON
Model Number: ZYD-150(9000LPH)
Certification: CE, ISO, SGS, CCC
Place of Origin: Chongqing City, China
MOQ: 1 Set
Price: USD5,000~USD50,000/Set
Payment Terms: T/T, L/C, Western Union
Supply Ability: 500Sets per Month
Delivery Time: 3~10 working days basd on model
Packaging Details: Standard wooden cases
Function: Transformer Oil Purifier
Process Capacity: 3000Liters/Hour
Power Supply: 380V, 3Phase, 50HZ or as required
Color: Green, Blue, Grey, White, Yellow Etc.
Data A: Vacuum Process Transformer Oil Purifier Machine
Data B: Transformer Oil Filtration Plant
  • Product Details
  • Company Profile

Dust Proof Type Vacuum Processing Dielectric Oil Purifier Dewater and Degas from Oil

Dust Proof Type Vacuum Processing Dielectric Oil Purifier Dewater and Degas from Oil

Transformer Oil Purifier

Transformer Oil Purification

Insulating Oil Filtration

Dielectric Oil Treatment


ZYD Series Insulating Oil Vacuum Process Purifying Machine and Transformer Oil Filtration Plant Model ZYD-150(9000LPH) is mainly used for electric power department and industries to deal with various oils such as transformer oil, mutual oil, switch oil, insulating oil, dielectric oil and so on. The machine is especially for purifying the insulation oil in all kinds of large power equipments that are above 110KV, especially for the altitude is over 500-1000 meters. It can remove the free and dissolved water, gas and particles from oil high-efficiently, increasing the pressure force and quality of oil, make sure the electric device running safely. The dielectric value of treated oil is higher than 75~85KV. It is very suitable for the large electric&insulation equipments.

Transformer oil two-stage high efficiency vacuum oil filter features:

Mainly used for large-scale transmission and transformation voltage equipment above 110KV and national main transformer grid, on-site overhaul of large substation transformers and rapid deep processing of insulating oils such as new oil and imported oil, new oil, imported oil, transformer oil and substation system Vacuum filtration and purification treatment of relatively valuable oils such as capacitor oil and refrigeration oil.

The indexes of the products are much higher than the national standards. Compared with the single-stage vacuum oil filter, the dehydration, degassing and impurity removal (mechanical impurities and free carbon) are faster and more thorough, and the oil limit withstand voltage and flash The higher the point, the lower the breakdown voltage of the filter can be increased by 35KV, which reduces the damage of the oil filter due to repeated heating of the general oil filter.

The double-stage vacuum with large pumping rate can greatly improve the vacuum environment in the tank to achieve high vacuum, the ultimate vacuum ≤ 5Pa, and the working vacuum ≤ 35Pa, so that the oil temperature remains unchanged during the processing, and the installation is satisfied. Or the need to evacuate the transformer body at the site, greatly shortening the oil treatment period.

Unique degassing, dehydration system, complex three-dimensional flashing, can quickly remove liquid water, using UK micro-gram technology, can effectively remove trace water such as dissolved water, efficiently complete degassing, dehydration, treatment of transformer oil, improve oil The insulation strength and the amount of oil.


Series ZYD Insulating Oil Vacuum Process Purifying Machine and Transformer Oil Filtration Plant Model ZYD-150(9000LPH) can quickly remove water, 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 equipments working safely and normally. As the bridge-type vacuum linking system that also can be an independent vacuum power supply, which can vacuuming and oil injecting for electric insulation devices.

Technical Parameters:

Flow RateL/H1800300060009000120001500018000
Working VacuumMpa-0.08 ~-0.099
Working PressureMpa≤ 0.3
Temp Range20 ~80
Power Supply380V, 50Hz, 3Phase( As per required)
Working NoiseDb60 - 80 (Depended on the configuation)
Heating PowerKW303048727290120
Total PowerKW3335558082102135
Inlet/Outlet DiamMM25324250506060
Dielectric StrengthKV≥ 75-85
Water ContentPPM≤ 3
Gas Content%≤ 0.1
Particle Sizeμ≤ 3
Cleanliness ≤NAS 1638 Grade 5

Hi-Vacuum transformer oil treatment is mainly used for removing trace water, gas and impurities from insulating oil

-Hi-Vacuum transformer oil treatment is mainly used for removing trace water, gas and impurities from insulating oil, improving the insulating oil performance index. It is mainly applied to purification of 110KV,220KV,500KV,750KV,1000KV power transmission equipment insulating oil.

-Also it applied to treat low viscosity oils, like insulating oil, turbine oil, and hydraulic oil in the transmission equipment which is lower than 110KV.

-Meanwhile, Series ZYD oil purifier can be used as independent vacuum source with functions of vacuum drying and vacuum filling.

-Insulating oil performance mainly decided by oil's water content, If the water is not saturation in the oil, it appears as the molecular states; If the water is saturation in the oil, it appears as the liquid states and stay at the bottom of container.

Under the vacuum states, because the less gas content, the water and gas in the oil will be escaped from the oil and evacuated by the vacuum pump.

-The higher vacuum value(Close to 0 Pa),the higher speed of water molecular volatilization(The latest technology, the vacuum oil purifier can reach to 1 Pa working vacuum value).

-The gas and water which dissolved in the oil will become degassed and exhausted by vacuum pump.

-The oil temperature affects vacuum oil purifier working efficiency, the higher temperature, the water molecular get more kinetic energy, so it is higher diffused speed of water molecular.

-But, exorbitant temperature will cause fracture of carbon chain for oil molecular, if that will make oil bad.

So we don't suggest the oil temperature excess 80°C. Also the impurity will affect oil dielectric strength, so the vacuum oil purifier requires high filtration precision.

REXON Profile

Chongqing Rexon Oil Purification Co., Ltd is 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.

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.

We adhere to the concept of mutual-benefit and win-win for business, with our honest and sincere spirit, pragmatic and serious work attitude, professional and responsible faith, we’d like to do our long-term commitment to all our customer that we will always make great effort to provide you the best oil purifying equipment with high cost performance, high reliability, and high intelligent & automatic operation mode. Better price, Better quality, and Better service! Hope to cooperate with you soon and let’s open up a new oil purification era and saving oil energy together.

Onsite Project

Ms. Yolanda Lei Sales Manager

Chongqing Rexon Oil Purification Co., Ltd

Tel: +86 023 6817 7456 Fax: +86 023 6817 7456

Mobile & Whatsapp: +86 18725628355 Skype: yolanda86123

Email: yolanda@rexonop.com yolanda86123@hotmail.com

Web: http://www.rexonop.com http://www.vacoilpurifier.com

Related Links: http://www.oilrenew.com http://www.taskoilpurifier.com

Add: No.2, Panjin Road, Jiulong Industrial Park, Jiulongpo District, Chongqing, China

Quality Dust Proof Type Vacuum Processing Dielectric Oil Purifier Dewater and Degas from Oil for sale
Send your message to this supplier
To: Chongqqing Rexon Oil Purification Co., Ltd
Characters Remaining: (0/3000)
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly