Series ZYD transformer oil purifier is a double stages vacuum oil purification system, comparing single stage vacuum oil puriifer, besides a rotary vane vacuum pump, ZYD machine installs one more booster roots pump vacuum system which speed up evacuation much faster.
The doube stage vacuum transformer oil purifier adopts advanced two horizontal vacuum chamber which has large area three-dimensional flash evaporation technique and remove water, gas, solids much quickly and completely. After purification by our Series ZYD transformer oil purifier, the oil breakdown voltage can reach up to 75KV.
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.
High vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.
Double-stage vacuum system, strong power of vacuum evacuating
Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies
Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil.
Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.
Functions of live line work onsite, vacuum drying and vacuum oiling.
Adopt interlocked protective system, which connect 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.
Note: 1. The dimension and weight will be changed with changing of technical specs.