6000L Transformer Oil Purification System
ZYD-II 6000L/Hr Transformer Oil Purification System is widely used in oil purification and hot oil vacuum drying when various large transformer equipment installation and maintenance. It suits for purifying insulation oil which it from 110KV-500KV or above high voltage and ultra high voltage transformer, it also suitable for deep filtering of high grade new insulation oil and imported insulation oil.
ZYD-II Transformer Oil Purification System equipped with double stages vacuum pump, one is vacuum pump, the other is booster vacuum pump. Under high vacuum condition, cooperated with three dimensional flash rapid evaporation system, Machine works more efficiently.
ZYD-II with the functions of dehydration, degassing, acid value removal, free carbon removal, etc. It can also be used as an independent vacuum source for vacuum drying， vacuum oil filling of transformer equipment.
- Removing Moisture. The final treated oil can achieve less than 3ppm
- Degassing. The final treated oil can achieve less than ≤0.05%
- Removing Particles. The final treated oil can achieve1 micrometer
- Vacuum oil injecting
- Vacuum drying equipment for transformers
- Vacuum purification online work, unattended operation.
Working Principle
Transformer Oil Filtration machine adopts the technology of vacuum separation, precision filtration, molecular adsorption, vacuum drying, to remove the moisture, solid particles, free carbon, acid value, colloid, etc.. after oil purifying, the insulation oil can be used again as new oil.
Technical Features
- ZYD-II double stages vacuum insulation oil filtration machine is compacted process design, it is convenient to move.
- Adopting many innovative designs from oil purifier industrial at home and abroad, it is at the leading level in oil treatment technology and equipment performance, with characteristics of high working vacuum, high oil purifying efficiency and high precision.
- Control System: Optimized design of control interlock protection device, overpressure alarm and protection, phase sequence protection, to ensure whole machine working stably for a long time. Automatic pressure alarm system, automatic overload protection system, automatic constant temperature system, automatic bubble elimination system, automatic protection of blowout prevention and other advanced technologies, to ensure the safe operation of untended operation.
- Degassing And Dehydration System: Adopting advanced atomizing system, three-dimensional separation tower and flash evaporation technology, it can quickly remove moisture and gas from the oil by forming parabolic in the special designed vacuum tank.
- Oil Filtration System: Adopt high quality filter element, multi-stage precise filtration, and level-by-level encryption technology, which can remove fine impurities and absorb large amount of pollution. Primary filter can be cleaned and used repeatedly without secondary pollution.
- Heating System: by using of high quality heating elements, excellent corrosion resistance, thermal stability, viscosity resistance, insulation, chemical resistance and wear resistance. The safe and reliable carbon fiber heating system with the functions of quickly heating, heating uniform, etc..
- Oil Transferring System: adopt to choose different type of oil pump according to the oil quality and oil viscosity. Special material and special performance curve ensure that oil flowing will never cause gap discharge to bring acetylene, oil treatment process and equipment performance is in the leading position.
- Transformer Oil Recycling System(optioinal): It can quickly remove carbon deposition from transformer oil which caused by arc, to make the inferior oil quality reach new oil standard.
- Optional Configuration: PLC control, touch screen, moisture sensor, BDV Oil tester, enclosed doors, mobile trailer, lights, tool box, special frame designing, etc.
Technical Parameters
| Index name | Unit | 100 |
| Flow rate | L/Min | 100 |
| Working vacuum | Pa | ≤133 |
| Working pressure | MPa | ≤0.5 |
| Temperature range | ℃ | 20℃ ~ 160℃ (68°F ~ 140°F) |
| Power supply | As per user’s option | |
| Working noise | dB(A) | ≤65 |
| Heating power | Kw | 60 |
| Total power | Kw | 68 |
| Inlet(Outlet) | mm | Φ44 |
| Weight | kg | 920 |
| Dimension L | mm | 2000 |
| Dimension W | mm | 1250 |
| Dimension H | mm | 2150 |
Benefits of the 6000L Transformer Oil Purification System
Enhanced Transformer Reliability: By removing moisture and impurities, the system ensures continuous insulation performance, reducing the risk of breakdowns.
Operational Efficiency: The high-capacity 6000L tank and fast filtration process minimize downtime, allowing large-scale operations to run smoothly.
Customizable Integration: Supports OEM solutions, enabling businesses to adapt the system to specific transformer types, site layouts, or operational protocols.
Safe and Automated Operation: Equipped with alarms and interlocks, the system reduces human error and ensures secure operation in high-capacity industrial environments.
Optional Configuration
Vacuum Pump: Atlas, Leybold ,Busch,Joysun,Hokaido Etc.
Oil Pump: Italy Seim Screw Oil Pump, Germany KRACHT, Tianjin Screw Oil Pump, Etc.
Electrical: Siemens, Schneider
Other : PLC Controlling System, Enclosed Doors,
Oil Testers: BDV Oil Tester, Moisture Sensor, Flow Meter Etc.
Applications of the 6000L Transformer Oil Purification System
Industrial Power Transformers: Designed to maintain insulation and dielectric performance in large-scale transformer units.
Energy Generation Plants: Ideal for power stations requiring efficient oil purification for operational stability.
Utility Companies: Supports maintenance programs for city-wide power distribution networks.
Oil Recycling and Treatment Facilities: Efficiently purifies used transformer oil for reuse, contributing to cost savings and environmental compliance.
The 6000L Transformer Oil Purification System is suitable for any scenario where high-capacity, precise, and reliable oil treatment is required, meeting industrial standards for efficiency and safety.
Why Choose Zanyo?
Proven Manufacturing Expertise: Decades of experience in designing and producing transformer oil purification systems.
OEM & Customization Services: Tailored solutions to match specific transformer capacities, operational layouts, and industry requirements.
Bulk Order & Wholesale Solutions: Flexible options for large-scale procurement, meeting industrial demand efficiently.
High-Quality Materials: Stainless steel construction and premium components guarantee long-term reliability and minimal downtime.
Global Support & Service: Comprehensive after-sales support, spare parts availability, and technical consultation ensure smooth operation worldwide.
Innovative Technology: State-of-the-art vacuum dehydration, filtration, and degassing technologies maximize transformer efficiency and operational safety.
Choosing Zanyo means partnering with a trusted industrial supplier capable of delivering efficient, reliable, and scalable transformer oil purification solutions.
