In the operation stage of the vacuum oil filter, the filter should test the vacuum value, pressure value, heating control, oil pump, vacuum pump operating stability and other tests.
Use logistics transport to reach the user site, need to determine whether the appearance is damaged, whether the mechanical part is loose. Connect the power supply and ground wire, the power distribution cabinet, oil pump, vacuum pump, electric heater wiring should be checked, to ensure that the connection is firm, reliable insulation.
The oil filter is connected to the power supply and ground wire. Before the oil filter works, the oil filter must be placed in balance, and the vacuum pump oil must be injected to make the oil level reach the normal position. Start the pump motor and vacuum pump motor on trial. Observe whether the rotation direction is consistent with the label. If not, switch the power supply phase.
The vacuum oil filter is a general equipment for oil purification, but the dynamic characteristics of its working process and the quality of deep purification still need to be further studied and discussed.
On the basis of the study of the working principle and structure characteristics of the vacuum oil filter, the key problems in different working conditions of the equipment are analyzed, and the improvement ideas for its system structure are put forward to improve the oil purification effect and efficiency of the traditional oil filter equipment.
Vacuum oil filter for oil containing impurities, water, gas, the use of vacuum oil filter can improve the cleanliness of oil products, filter water to improve oil pressure resistance, improve insulation. Due to the difference of oil filter, the structure and working process of vacuum oil filter are different, but the working principle is the same.
Before the vacuum oil filter works, the filter must be placed in balance, and the vacuum pump oil must be injected to make the oil level reach the normal position. The oil pump motor and vacuum pump motor should be started for test. Observe whether the rotation direction is consistent with the label. Test rotation of vacuum pump motor, oil pump motor, etc.
Hydraulic oil in the process of running, water, gas, volatile substances due to various reasons inevitably mixed with oil, accelerate the oxidation of oil, and add to the foam, fouling and the formation of sludge, decrease the oil lubrication, cooling, dispersion and cooling performance, cause the corrosion and wear of the metal parts at the same time, the influence of hydraulic system, power system, the normal operation of the lubrication system.
Transformer oil vacuum filter oil can quickly remove water, gas, impurities and volatile (gasoline, diesel oil, kerosene, etc.) in the oil. Improve oil quality, restore lubricating oil viscosity, flash point and service performance. Ensure the normal operation of hydraulic system, power system and lubrication system.
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