Fully Automatic Transformer Oil Filtration Equipment / Insulating
Oil Recycling 42KW
Application:
SVP series efficiency single stage vacuum transformers insulation
oil purifier can quickly and effectively remove water, gas, oxide
materials, fee carbon and other impurities from transformer oil to
lower the PH value, improve breakdown voltage and quality.
This vacuum insulation oil filtration machine can live line work on
the spot and also can be suitable to purify other insulating oils,
such as capacitor oil, switch oil, mutual inductor oil, cable oil,
circuit breaker oil and so on
SVP also can be serving as the vacuum oiling equipment and drying
equipment, SVP vacuum transformer oil purifier adopts high vacuum
oil dehydrator and degasification system and duplex-Stereofilm
evaporating technology for drying insulation oil and recover the
dielectric strength.
SVP series belongs new type efficiency vacuum oil purifier, use 3
dimensional stereo evaporation technology, and it is a technology
combination of gauze filter and polymer adsorption. The efficiency
is 5 to 8 times than the common oil purifier. do not need any
consumable , the energy consumption is very low
Work principle of SVP transformer oil purifier:
Single stage insulation oil filter removes the impurities in oil by
special filters with high efficiency and large
dust-holding capacity. Water separator and vacuum separator tank
installed, with the lipophilicity
technology and "cavitation" principle, the oil contact area of in
vacuum yank expanded to hundreds of time
than before, while "cavitation" system increase the surface area of
oil evaporate, and evaporated constantly updated interface,
maximized the oil trace in the vacuum system and water evaporation
area, then making water in the oil under conditions of low heat,
vacuum environment large surface, high rapid vaporization pumping
speed discharged by the vacuum evaporation system.The discharged of
water, gas, through cooling system gradual cooling and
dehumidification,finally discharged from the vacuum system.Dried
oil in vacuum pump after dewatered vaporization was promoted by
positive pressure, after fine filtration, clean and pure oil
transfer to the outlet port, the complete purifying process finish.
Features:
■ A multi-functional machine,an integrated process of dehydration,
degassing,three groups
(coarse,medium,fine)filter,adsorption regeneration, or separately
used for different purpose of vacuum
dehydration, degassing, filtering impurities and adsorption
regeneration.
■ Safe and reliable. Pressure, temperature, liquid level data with
clear instructions, automation control.
■ Horizontal vacuum separation technology, high efficient
separation of vacuum degassing, exponentially increase evaporation
area, increase the retention time of the oil keep in the vacuum
chamber, high efficient and reliable.
■ Using high pressure oil pump, put oil in/out through machine
stability, low noise, long work life.
■ Stainless steel mesh filters, acid resistant and anti-corrosion,
large filtration area, strong suction sewage capacity, high working
efficiency.
■ Radiant heating system, enhance the contact area of the oil and
oil heater, reduce the surface temperature of the heater, put an
end to oil cracking aging.
■ Fault protection, Heater protection, prevent heater dry, pressure
protection, discharge fault alarm and motor alarm.
■ Vacuum pump front cooler, reduce the water into the vacuum
pump,and reduce the frequency of replace the vacuum pump oil,
extend the life of the vacuum pump.
■ Patent holder degassing tank "foam protection structure + two-way
foam electronic monitoring system", to prevent vacuum pump oil
injection.
■ Automatic oil floating ball and automatic oil level electronic
control system, realize the man-machine separation
■ High efficient, low economic and operating costs.
■ Rational design structure. Convinent for mobile use or online.
Technical specification:
| Model | SVP65 |
| Capacity(L/min) | 65 |
| Vacuum level | -0.06～-0.095 Mpa |
| Working pressure | ≤ 0.4 Mpa |
| Temperature range | 20 ～ 80℃ |
| Filtering precision | ≤1 micron |
| Continuous work | ≥200 hr |
| No failure running | ≥5000 hr |
| Power supply | 380V, 50HZ, 3PH ( or Customized ) |
| Working noise | 65 dB |
| Heating power (kw) | 38 |
| Total power (kw) | 42 |
| Inlet/outlet(mm) | 38 |
| Weight (kg) | 450 |
Dimension (mm) | L | 1320 |
| W | 950 |
| H | 1350 |
Index Of Purified Oil:
| Breakdown voltage | ≥ 65KV |
| Water content | ≤ 5ppm |
| Gas content | ≤ 0.1% |
| Filtering particles | ≥ 99.5% |
| Particles size | ≤ 1 micron |
| Cleanness | ≤ Grade 6 (NAS) |
| Processing index by regeneration device as following (customer's
preference) |
| Acid value | ≤ 0.03 mgKOH/g |
| Water-solubility | ≥ 5.4 PH |
| Flash point (close cup) | ≥ 135°C |
| Dielectric- factor loss | tgδ (90℃)% ≤ 0.005 |
