Double-stage super-voltage transformer oil purifier machine

Application:

Series ZYD insulating oil purifier is double-stage transformer oil purifier can quickly remove water, trace water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil effectively to improve oil’s dielectric strength, effectively making sure electric equipments working safely and normally. Series ZYD oil purifier is particularly suitable for treating high-grade transformer oil, super-voltage transformer oil and new transformer oil. It can be used for filtration of more than 110V substation live line work onsite. Meanwhile, Series ZYD oil purifier can be used as independent vacuum source with functions of vacuum drying and vacuum oiling.

Features:

1. Double-stage vacuum system, strong power of vacuum evacuating, ultimate vacuum value < 5Pa

2. Two vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.

3. Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil.

4. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies

5. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.

6. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.

technical Parameters:

Index name   unit ZYD-30  ZYD-50  ZYD-100       ZYD-150       ZYD-200       ZYD-250       ZYD-300

Flow rate       L/H  1800      3000      6000      9000      12000    15000    18000

Working vaccum  MPa       -0.08- -0.099

Working pressure       MPa       < 0.4

Temperature range     C     20 - 80

Dielectric strength       KV   > 70

Water content      ppm       < 3

Gas content  %    < 0.1

Particles size μ    < 1

Power supply            380V 50HZ 3Ph (As per user's option)

Working noise      dB(A)     <65~85

Heating power      Kw   30   30   95   110 125 136 151

Total power   Kw   35.5       37.5       104 121 135 148 168