Description
Application:
Series ZYD 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 **0V
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.
7.
Adoptinterlocked
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.
8. Functions of live line work onsite, vacuum drying and vacuum
oil filling.
Advantages:
Comparing with single stage transformer oil
purifier, Series ZYD oil purifier can increase the effectiveness more than three times, more
quickly and completely dewater, degas, remove particles to get
higher dielectric strength. This equipment can be used as independent vacuum source with
the functions of vacuum drying and vacuum oiling for the electric
plants
