Use:
ZYD double stage vacuum transformer oil purifier is widely used to
regenerate and purify the deteriorated transformer oil, circuit
breaker oil, capacitor oil, low viscosity lubricating oil, in power
generation plants, transformer stations, electric transmission and
supplying company, factories, mines, railway transportation, etc.
It can be used as special equipment for electric power transformer
maintenance. Not only can it remove water, gas, and other
impurities from the oil, but also it can remove oxide materials and
remove free carbon in the deteriorated oil to lower the PH value,
improve its breakdown voltage and quality. Also serving as the
vacuum oiling equipment and drying equipment, this filter can live
line work on the spot.
Feature:
Highefficiency degassing and dehydration system, it has adopted
vacuum flash vaporization technology to remove water and gas in
oil.
Precise filtration system, high-quality filter element, multi-stage
filtration with gradual precision can help to remove mechanical
impurities in the oil, Function of automatically detecting the
pollution degree of filter element
Safe heating system with swirling tube, quick temperature
increasing, stable and even temperature.
An advanced fully automatic temperature controlling system,
liquid-level controlling system, defoaming controlling system,
pressure protecting system and excellent configuration can ensure
operation of the equipment with high performance.
Obvious effect on degraded insulating oil treatment online with its
lamps indicative of the conditions of operation, and it is designed
flexibly with low noise, deep purification and free maintenance. Chain safety protection system, an interlocking of oil drainage
system, vacuum system and heating system, which avoids any possible
negative impacts caused by incorrect manipulation.
Indication for changing filters, stop device for overloaded
filters.
Stop device for electricity leakage and overloaded power to protect
the motor.
Phase-sequence and open-phase protection,Safety control for sudden
shut-down.