Vacuum Plate and Frame Plate Oil Filter Instructions
Connect the oil inlet and outlet pipes, connect the power supply, connect the safety ground wire, check whether all circuits are reliably connected, close the air release valve and the oil inlet valve. First start the vacuum button, observe whether the pointer of the vacuum gauge moves. If it does not move, the power cord needs to be swapped. When the vacuum gauge reaches a negative pressure of 0.06MPa, you can open the oil inlet valve to allow oil in. When the oil reaches 1/4 of the oil level tube, start the oil discharge button. If the oil level keeps rising, remember that the filtered oil must not be sucked into the vacuum pump, as it may affect the vacuum degree. Then open the air release valve to keep the vacuum degree between negative pressure 0.06 and 0.08, and then start the heating button. During the heating process, set the desired heating temperature for the oil based on the vacuum degree and the water saturation curve. Before stopping the oil filter, first turn off the heating button, wait for the oil to circulate for a few minutes, then turn off the vacuum and oil discharge buttons; otherwise, the service life of the heating tube will be affected. During operation, if the pressure gauge reading is ≥0.3MPa, it indicates that the filter element has absorbed more impurities, and the filter element needs to be cleaned after stopping the machine. After work, open the air release valve to make the vacuum degree zero; otherwise, the service life of the vacuum pump will be affected.
Vacuum Plate and Frame Plate Oil Filter Precautions Equipment Inspection
2) Whether the electrical control system is safe and reliable;
3) Whether the constant temperature controller is sensitive, reliable and accurate;
4) Whether the shaft seals of each pump are damaged or leaking;
5) Whether there is any air or oil leakage in each pipeline system and sealing parts;
6) Whether the liquid level control is reliable;Plate and Frame Oil Filter] Plate and Frame Oil Filter 6 Whether the working pressure is normal; if there is any abnormality, troubleshoot immediately;
2. Always pay attention to replenishing the vacuum pump
Product Uses:
1. It can be used for on-site oil filtration and oil replenishment of various oil-immersed transformers, oil-immersed current and voltage transformers, and low-oil circuit breakers.
2. This machine can be used for on-site hot oil circulation drying of the above equipment, especially for oil-immersed current and voltage transformers and low-oil circuit breakers.
3. It can be used for on-site vacuum oil filling and oil replenishment of sealed oil-immersed equipment and for vacuumizing the equipment.
4. This machine can also be used for regeneration and purification of slightly deteriorated transformer oil, making its performance meet the standard for qualified oil.
Specifications
