To handle electrical stresses, transformer oils are required to have better dielectric strength. Lower residual water, gas and contamination content must be maintained to reduce the speed of oil ageing. All of these operations are performed using the transformer oil filtration equipment.

ASSEN ZYD portable transfomrer oil purifier, dehydrating and degassing can be performed individually or simultaneously based on the various conditions of the mineral oil and customer requirements.

1.Based on the high efficient vacuum oil filtration, roots vacuum booster system and secondary high vacuum separation system are added. Which enable the vacuum limit reaching ≤5pa.

2.Being able to remove water and gas and effectively under high vacuum and high speed operation status ,which achieves satisfactory dryness and could bring the breakdown voltage up to reduces the oil aging problem existing with ordinary purifier as caused by repeated heating.
3.Distinctive removing impurities technology filtering through double FH trapezoidal network and absorbing by high polymer without the mechanical power.
4.The advanced infrared level automatic control system. interlocking control foe pressure protection and power heating system ensure long-term safe and reliable operation.
5.Mobile equipment for outdoor use.
6.Live-line vacuum oiling and dehydrating feasible.

Portable transformer oil purifier's Technical Data:

Structure Chart:
 

The oil technical data after treatment:

Portable transformer oil purifier's Advantage:

1.The conventional process of transformer oil exchange is time consuming, costly and not environmentally friendly.  
2.Our mobile oil purification plants can regenerate the oil on site and in most cases while the transformer is online. This means there will be no production outages for you.  
3.It will also be 30 to 60% cheaper to purify the transformer oil compared to exchanging the oil.
4.The process of oil purification not only restores the oil properties, but also cleans the inside of the transformer of all decay products, which would not happen if the oil was merely replaced.

• Your inquiry related to our products or prices will be replied in 24 hours.
• Well-trained and experienced staffs to answer all your enquires in fluent English.
• Professional service from well-trained and experienced staffs is customers’ best choice to secure good communication, on time delivery, reliable warranty etc.
• OEM is available for Anern Products.
• Protection of your sales area, ideas of design and all your private information.

Q: How can we achieve drying without elevated heating of the insulation material for transformers?
A: Drying of insulation materials can be achieved at low temperature and low pressure levels. The pressure levels and temperature levels for drying vary for distinct material. At low pressure or under vacuum the rate of water vapour evaporation is accelerated if sufficient heat is provided to the insulation material. Thus we can achieve a good drying of insulating material if the material is suitably heated and subjected to vacuum.

Chongqing Assen Power Equipment Co.,LTD, which is professional in design, manufacture, sale of oil purification equipment, relevant testing instruments and provide comprehensive filtering solution, owns advanced production lines and sophisticated detection equipment, first-class R & D staff , professional workers and High-quality sales and service teams

Our Product: Double Stage Transformer Oil Purification system, Vacuum Lubricating Oil Purification, Vacuum Turbine Oil Conditioner, Portable Oil Purifier, Singe Stage Insulating Oil Purifier, Water Oil Separator, Light fuel Oil Purifier, and Fully-auto Dielectric Oil Tester, Turn ratio Tester, Acid Tester, Moisture Detector, Interfacial Tension Tester, etc.

Our Service: special filter technology consulting and solutions sector; fast after-sale service feedback system, well-trained service engineer; hands-on training and large-scale equipments operation myrmidon; regularly visit system, CRM customer relationship management system; rapid Filter wearing parts and spare parts supply system.