Laboratory oil filtration unit UVR-L
UVR-L – the unit for testing the regeneration possibility of dielectric insulating oil and industrial mineral oils.
Before oil regeneration it is obvious to consider some factors:
– industrial oils must be regenerated after removal of fuel, water, oxyacids and polycarbons;
– oil viscosity at 50°C must not exceed 70 centistokes;
– content of moisture – less than 200g/t.
The design and operation principle are quite simple. First, 1.5 kg of powder are poured into the regeneration pod. Then vacuum pump creates vacuum in a vacuum chamber. Next oil enters the regeneration pot and processes the regeneration powder and flows to a vacuum chamber. Regenerated oil flows through a vessel to be drained. As a result, you get oil several tones lighter.
| № | Name of parameter | Value |
| 1 | Regeneration productivity, l/h:– transformer oil
– industrial oil * |
3-5*
2-4* |
| 2 | Regenerating powder consumption in % from the weight of cleaning oil– transformer oil
– industrial oil * |
3-10*
3-10* |
| 3 | The weight of regenerating powder for filling, kg | 3 |
| 4 | Loss (oil product) in % from initial volume (that what remains in a sorbent)– transformer oil
– industrial oil |
1-5
1-5 |
| 5 | Total capacity of heaters, kW | 0,16 |
| 6 | Rate capacity, kW | 1,0 |
| 7 | Voltage of the one-phase alternating current main with a frequency of 50 (60) Hz, V | 220 |
| 8 | Overall dimensions, mm not more– length
– width – height |
500
550 750 |
| 9 | Weight, kg not more | 50 |
- compactness and mobility;
- ability to connect to a normal socket;
- simple and quiet operation;
- cleaner and lighter oil in output.
