The main uses of ZYD-M Series Mobile Transformer Oil Filtration Equipment are as follows:
Purification of insulation transformer oil,FR3 vegetable oil, silicon oil, ester transformer oil
Moisture removal: Transformer oil may be mixed with moisture during storage, transportation, or use, which can reduce the insulation performance of the oil and cause electrical faults. The mobile transformer oil filter utilizes vacuum evaporation and condensation technology to quickly and effectively remove moisture from the oil.
Gas removal: Dissolved gases in oil, such as hydrogen, oxygen, methane, etc., can affect the heat dissipation and insulation performance of transformers. Oil filters use methods such as vacuum flash evaporation to allow gases in the oil to escape and be discharged from the equipment in a vacuum environment.
Filtering impurities: Using a precision filtration system, such as a combination of mesh filtration and polymer adsorption, or multi-stage filtration with step-by-step encryption technology, solid particle impurities, free carbon, deep oxides, etc. in the oil can be removed to prevent impurities from wearing equipment components or affecting oil performance.
Equipment maintenance Extend the service life of transformers: Remove harmful substances such as impurities, moisture, and oxidation products from transformer oil, reduce corrosion and wear on internal components of transformers, slow down insulation aging rate, and thus extend the service life of transformers.
Improve transformer performance: Maintaining good insulation performance and thermal stability of transformer oil helps to ensure efficient operation of transformers, reduce the probability of faults, and improve power transmission efficiency.
Vacuum oiling and drying of transformers: Vacuum oiling can be applied to insulated electrical equipment such as transformers to ensure the purity of the oil and the absence of air residue inside the equipment during the oiling process; It can also perform vacuum hot oil circulation drying on damp transformers to remove moisture from the equipment.
Ensure the operation of the power system Ensure the stability of power supply: guarantee the normal operation of transformers, avoid faults and power outages caused by transformer oil quality issues, ensure the stable operation of the power system, and guarantee the normal use of electricity for industrial production and residential life.
• Meet the needs of different scenarios: It can be flexibly moved to different substations, power plants, or power equipment sites for oil treatment operations, especially suitable for remote areas or dispersed power networks with multiple sites, improving the efficiency and convenience of oil treatment. Save costs and resources
• Realize oil recycling: After filtering and purifying the used transformer oil, its performance is restored to be close to or meet the standards of new oil, realizing the recycling of waste oil and saving the cost of purchasing new oil.
• Reduce environmental pollution: By purifying oil products, the pollution caused by waste oil emissions to the environment is reduced, while also lowering the environmental costs and resource consumption resulting from waste oil treatment.
Mobile transformer oil purifier Technical Parameter List
| Item | Index | Unit | ZYD-M-30 | ZYD-M-50 | ZYD-M-100 | ZYD-M-150 | ZYD-M-200 | ZYD-M-300 | ZYD-M-500 |
| Technical Parameter for Purifier | Flow Rate | L/H | 1800 | 3000 | 6000 | 9000 | 12000 | 18000 | 30000 |
| Working Vacuum Degree | MPa | -0.08~-0.0999 or 0.1 |
| Limited Vacuum Degree | Pa | 100 |
| Working Pressure | MPa | ≤0.5 |
| Constant Temperature Control Range | ℃ | 20-80 |
| Power Supply | V | 380V/50Hz(Can be customized) |
| Working Noise | dB(A) | ≤70 |
| Total Power | KW | 30+3.3 | 40+3.7 | 60+7.4 | 90+13.5 | 120+14 | 135+20.5 | 180+20.5 |
| Inlet/Outlet Diameter | mm | 25 | 32 | 40 | 50 | 50 | 65 | 80 |
| Net Weight | Kg | 650 | 800 | 1000 | 1300 | 1800 | 2100 | 3500 |
| Overall Dimension (L×W×H) | cm | 120×132×180 | 120×136×185 | 154×185×216 | 223×172×240 | 223×172×24 | 345×200×250 | 365×210×250 |
Mobile transformer oil filtration plant feature:
1. Advanced dehydrating and degassing system that uses large area three-dimensional flash distillation technique to remove harmful composition in the oil such as water, air and gas.
2. It can be widely used for filling oil into transformers and circuit breakers under vacuum condition.
3. Precise filtration system, high-quality filter element, multi-stage filtration with gradual precision can help to remove mechanical impurities from the oil.
4. An advanced fully automatic temperature controlling system, liquid-level controlling system, defoaming controlling system, pressure protecting system and excellent configuration can ensure operation of the equipment with high performance, Function of automatically detecting the pollution degree of filter element.
5. Online work, allowing separated operation of manual operators from machine with lamps indicating the condition for operation.
6. It is humanization design with low noise, deep purification and long time free maintenance to save cost from the running process.
7. Purifiers are equipped with a chain safety protective system, an interlocking of oil drainage system, vacuum system and heating system, which avoids any possible negative impacts caused by mal-operation.
8. Indication for changing filters, stop device for overloaded filters.
9. Stop device for electricity leakage and overloaded power to protect the motor.
10. Phase-sequence and open-phase protection,Safety control for sudden shut-down.
11. Extra system of pumping vacuum for transformer is available.
