VACUUM OIL FILLING EQUIPMENT
?Description
?This equipment is used to fill the transformer oil in vacuum condition (drying function can be added according to client's requirement). It is widely used for amorphous transformers, HV oil immersed transformers, HV bushings and capacitors, etc. The plant can automatically running and quantitative oil filling.Equipment Features:
?1.Perfect vacuum condition and precision quantitative filling to ensure high quality
?2.Maximum adopts three-stage vacuum pump system, limit vacuum up to 1pa(unload), leakage rate <= 0.4mbar/s
?3.Oil separator installed between vacuum tank and pump system can condensate and recovery some oil, so can reduce the damage and pollution to the pump system
?4.Rectangle type tank adopts frame type flange to ensure long working life
?5.Vacuum tank which has heating function is heated by electric through conductive oil. Tank door is heated by electric heating plate. Temperature raising is uniform and reliable, no local over heating
?6.Heat exchanger is equipped if the vacuum tank has heating function, so the vacuum tank temperature can be reduced below 70C to reduce moisture regain during discharging
?7.All oil filling pipelines and accessories are stainless steel. Flow meter equipped on main pipeline and each filling pipeline, the oil filling is adjustable and automatic control
?8.PLC system and touch screen operating, fully automatic control on the whole process. All the parameters can be indicated, record and printed, impeccable alarm system.Main Components:
?1.Vacuum drying chamber ……………………..…………………………………...1 set
?2.Trolley and driving device………………………………………………….….……1 set
?3.Vacuum oil tank………………………………………………………………………1 set
?4.Oil filling device..……………………………………………………………………..1 set
?5.Vacuum pump system………………………………………………………………1 set
?6.Condenser system………………………………………………………..…..…….1 set
?7.Heating system……………………………………………………………………….1 set
?8.Pneumatic pipeline system………………………………………………….………1 set
?9.Cooling water system………………………………………………………………..1 set
?10.Hydraulic system……………………………………………………………………..1 set
?11.Control system………………………………………………………..………………1 set