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Oil Purifiers

Oil filtration equipment for transformer oil, lube oil, turbine oil , cooking oil.

ZYS Single stage vacuum insulation oil purifier

Quick Details

Power supply: 380V 50HZ 3Ph (As per user’s power supply)

Water content: ≤ 5 ppm

Gas content: ≤ 0.1%

Particles size: ≤ 1μ

Application: to purify transformer oil, switch oil, mutual oil, cable oil, capacitor oil etc.


Application:

ZYS Single Stage Vacuum Insulation Oil Purifier is used for removing moisture, gas, particles from the transformer oil, insulating oil, switch oil, cable oil, and electric condenser oil. In this way, it can improve oil dielectric strength very quickly and effectively. ZYS vacuum oil filtration machine is mainly used for the power station, industrial and mining enterprises.

ZYS can be used to power equipments to vacuum drying, and vacuum oiling.

Technical Features:

  • Especially designed two evaporation chambers, to make larger space for degassing and dehydration.
  • Unique technology: Atomizer is placed inside at the bottom of the chamber, to increase the evaporation area and extend the degassing time.
  • Adopt with auto- pressurization defoaming technology, to ensure the more than 200 hours of continuous operation without bubbles rise.
  • Using high-density heater, heating load is less than 2w/cm2; in this way, to lower down the surface temperature of heater, to prevent oil ageing and oil cracking.
  • Controller with powerful management functions, PID regulation technology along with level sensor and temperature protector, completely protect heater from high surface temperature.
  • Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies, solid particle interception rate can achieve 99.99%.
  • The cooler is in front of vacuum pump, to reduce water enter into the vacuum pump; in this way, to protract the lifetime of vacuum pump.
  • Foam sensor can monitor foams when machine working.
  • Adopts interlocked protective system, which connects oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.

Technical Parameters:

Index unit 6 10 20 30 50 80 100 125 150 200 250 300
capacity L/min 6 10 20 30 50 80 100 125 150 200 250 300
Dielectric strength KV 65
Water Content ppm 10
Gas content % 0.1
Clean grade NAS1638 6
Working vacuum MPa -0.08~-0.1
Working pressure MPa ≤0.4
Temperature range 40-70
Power supplier As per user’s option
Working noise dB ≤70
Heating power KW 5 9 15 24 30 48 60 72 90 120 150 180
Total power KW 6.12 10.5 16.8 26.2 33 53.5 65 77 97 127 158 190
Pipe size Inlet 19 25 25 32 32 45 45 45 58 58 65 65
mm
Outlet 19 25 25 32 32 45 45 45 58 58 65 65
mm
weight kg 150 180 240 290 330 650 800 950 1100 1350 1500 1600
Dimension L mm 930 1100 1130 1220 1300 1350 1420 1430 1900 1950 2000 2000
W mm 620 760 800 820 900 1000 1000 1000 1600 1650 1700 1700
H mm 1280 1100 1220 1300 1310 1350 1750 1780 2100 2100 2100 2100