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Weather Proof Type Vacuum Heating Treatment Insulating Oil Purifier
Machine 9000LPH
Application:
Weather Proof Type Vacuum Heating Treatment Insulating Oil Purifier
Machine 9000LPH,Vacuum Oil Dehydration Plant, Transformer Oil
Purification System, Insulating Oil Filtration Machine Model
ZYD-50(50LPM) is mainly used for electric power department and industries to deal
with various oils such as transformer oil, mutual oil, switch oil,
insulating oil, dielectric oil and so on. The machine is especially
for purifying the insulation oil in all kinds of large power
equipments that are above 110KV, especially for the altitude is
over 500-1000 meters. It can remove the free and dissolved water, gas and particles from oil high-efficiently, increasing the
pressure force and quality of oil, make sure the electric device
running safely. The dielectric value of treated oil is higher than 75~85KV. It is
very suitable for the large electric&insulation equipments.
Features:
1. Double-stage vacuum system, strong power of vacuum evacuating,
ultimate vacuum value ≤ 5Pa.
2. Big capacity of moisture ands gas separating chambers, efficient
oil film sprayer, increasing separating size and separating time to
ensure the dry-level and dielectric strength of oil 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, which can purify
oil high efficient and make oil highly pure.
5. Efficient electric heating system, heating uniformity, less
power consumption, safe, and reliable.
6. Double-infrared liquid level sensor, pressure protective system
and foaming elimination system to ensure machine operating easy and
safely.
7. 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.
8. It can be operated both online and offline of transformers.
9. Can be used independent device for vacuuming transformers which
are above 110KV and can vacuum oil filling for power equipment.
10. Can work online for 150 hours continuously, high reliable and
long time running.
11. Can be installed by PLC programming control system to achieve
machine working fully automatically.
Advantage:
Weather Proof Type Vacuum Heating Treatment Insulating Oil Purifier
Machine 9000LPH,Series ZYD Insulating Oil Vacuum Process Purifying
Machine and Transformer Oil Filtration Plant Model ZYD-50(3000LPH)
can quickly remove water, trace water, dissolved 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. As the bridge-type vacuum linking system that also can be an
independent vacuum power supply, which can vacuuming and oil
injecting for electric insulation devices.
Parameters | 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 Vacuum | Mpa | -0.08 ~-0.099 | |||||||
Working Pressure | Mpa | ≤ 0.3 | |||||||
Temp Range | ℃ | 20 ~80 | |||||||
Power Supply | 380V, 50Hz, 3Phase( As per required) | ||||||||
Working Noise | Db | 60 - 80 (Depended on the configuation) | |||||||
Heating Power | KW | 30 | 60 | 90 | 135 | 150 | 165 | 180 | |
Total Power | KW | 35 | 67.5 | 101.5 | 149 | 164 | 198 | ||
Inlet/Outlet Diam | MM | 25 | 32 | 42 | 50 | 50 | 60 | 60 | |
Weight | KG | 450 | 550 | 750 | 950 | 1200 | 1850 | 2000 | |
Size | Length | MM | 1450 | 1450 | 1750 | 1850 | 1950 | 2050 | 2150 |
Width | MM | 950 | 1000 | 1250 | 1300 | 1350 | 1400 | 1450 | |
Height | MM | 1700 | 1750 | 1950 | 2000 | 2050 | 2100 | 2150 | |
AFTER TREATMENT | |||||||||
Dielectric Strength | KV | ≥ 75-85 | |||||||
Water Content | PPM | ≤ 3 | |||||||
Gas Content | % | ≤ 0.1 | |||||||
Particle Size | μ | ≤ 3 | |||||||
Cleanliness ≤NAS 1638 Grade 5 |
Double stage high vacuum oil filtration system
In order to acquire optimal dielectric strength and insulating
efficiency inside of transformers and circuit breakers, dielectric
oils should be kept absolutely clean up and dry.
REXON designs and builds the most effective, durable, and easily operation high vacuum transformer essential oil purification method available on the market today.
Transformer essential oil remedy plant means Old transformer essential oil is generally mixed with gas, water and contaminants, and also the new transformer essential oil sometimes, the content of the contaminants generally raises fast by time.
So the transformer essential oil remedy machines can remove these associated gases, water and contaminants, and separate them in the essential oil and consider them away.
After treating the essential oil by our essential oil remedy plant,
the stabilized essential oil is then again ready to become used in
energy transformers.
ZYD double stages vacuum transformer oil purifier is mainly used
for removing trace water, gas and impurities from insulating oil,
improving the insulating oil performance index.
It is mainly applied to purification of 110KV, 220KV, 500KV, 750KV,
1000KV power transmission equipment insulating oil, also applied to
treat low viscosity oils, like insulating oil, turbine oil, and
hydraulic oil in the transmission equipment which is lower than
110KV.
If water is saturation in the oil, it appears as the liquid states
and stay at the bottom of container. Under the vacuum states,
because the less gas content, the water and gas in the oil will be
escaped from the oil and evacuated by the vacuum pump. The higher
vacuum value (Close to 0 Pa), the higher speed of water molecular
volatilization (The latest technology, the Vacuum oil purifier can
reach to 1Pa Working vacuum value). The gas and water which
dissolved in the oil will become gaseity and exhausted by vacuum
pump. The oil temperature affect vacuum oil purifier working
efficiency, the higher temperature, the water molecular get more
kinetic energy, so it is higher diffused speed of water molecular.
But, exorbitant temperature will cause fracture of carbon chain for
oil molecular, if that will make oil bad. So we don't suggest the
oil temperature excess 80℃. Also the impurity will affect oil
dielectric strength, so the vacuum oil purifier requires high
filtration precision.
Custom built plants can be provided as per customer's specific
requirement, such as more flow-rates. These plants work on low
temperature, high vacuum principle. Plants mainly consist of
heating, filtration and vacuum system. Heating system aids to the
filtration and moisture removal. Filtration systems remove
suspended particles down to 1 micron such as rust, dirt, scales,
colloidal carbon etc. Vacuum Systems remove moisture (emulsified as
well as dissolved) down to < 5 – 10 ppm depending on the working
vacuum of the plant.