Chongqing Rexon Oil Purification Co., Ltd |
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Fully Enclosed Type Onsite Power Station Use Insulating Oil Filtration System 9000Liters/Hour
Application:
Fully Enclosed Type Onsite Power Station Use Insulating Oil
Filtration System 9000Liters/Hour, It is special for treating the used and old transformer oil, mutual
oil, switch oil. Comparing with the single stage type, this machine
adopts the double stages vacuum system, which can improve the
machine working vacuum value highly, so it can dewater, degas and
remove the impurity more deeply with high speed. Also it can inject
the insulating oil into the transformers on-line. regenerate the
seriously deteriorated oil by removing the polarity materials. This
machine is specially applied to vacuum filling oil and drying for
power transmission equipments that are over 110KV
Features:
1. PH of treated oil≥5.5 2. Acid value≤0.03mgkoH/g 3.Flash
point≥145C 4.Anti-pressure≥60KV 5.Dielectric loss: tgδ(90 C)%≤0.001
6.High vacuum: High point-Vacuum≤5pa Working-vacuum≤35pa 7.High
absorption speed: Absorption speed power≥333L/Sr. 8.Duplex 3D
stereo-evaporation, eliminating the liquid water quickly 9.UK G
technology, by which the trace water that is show chain, such as
dissolved water, can be removed effectively. 10.Instinctive
removing impurities system filtering through double FH trapezoidal
network and absorbing by high polymer without the mechanical power
11. Arbon fiber infrared heating system that can make the oil
contains zero sum of ethyne after the treatment.
Advantages:
Fully Enclosed Type Onsite Power Station Use Insulating Oil
Filtration System 9000Liters/Hour, Besides Double-Stage High-Efficiency Vacuum Insulation Oil
purifier's function of dewatering, degassing and eliminating
impurities, this machine can regenerate the seriously deteriorated
oil by removing the polarity materials, such as the deep oxides,
free carbon in the oil effectively. It can make the seriously
deteriorated oil reach to the normal index like anti-oxides, acid-
alkali water-solubility.
Technical Data
Parameters | Unit | ZYD-I-30 | ZYD-I-50 | ZYD-I-100 | ZYD-I-150 | ZYD-I-200 | ZYD-I-250 | ZYD-I-300 | |
Flow | L/min | 30 | 50 | 100 | 150 | 200 | 250 | 300 | |
Working vacuum | MPa | 0.08 ~ 0.099 | |||||||
Acid | mgkoH/g | 0.03 | |||||||
Flash point | ℃ | 145 | |||||||
PH |
| More than5.5 | |||||||
Anti-pressure | kv | More than 60 | |||||||
Working Pressure | MPa | Less than 0.3 | |||||||
Breakdown Voltage | KV | More than 65 | |||||||
Water Content | PPM | Less than5 | |||||||
Gas Content | % | Less than 0.1 | |||||||
Impurity Size | u | Less than5 | |||||||
Temperature Range | C | 20 ~ 80 | |||||||
Power |
| Three Phase 50HZ380V(as per the customer’s requirements) | |||||||
Working Noise | dB(A) | 75 | 75 | 75 | 80 | 80 | 80 | 80 | |
Heating Power | kW | 30 | 30 | 45 | 60 | 75 | 90 | 120 | |
Total Power | kW | 35.5 | 37.5 | 52.5 | 71.4 | 86.5 | 102.5 | 135 | |
Inlet/Outlet | mm | φ25 | φ32 | φ42 | φ50 | φ50 | φ60 | φ60 | |
Weight | kg | 600 | 800 | 1050 | 1400 | 1800 | 2000 | 2200 | |
Overall | Length | mm | 1050 | 1100 | 1200 | 1450 | 1600 | 1800 | 1900 |
Width | mm | 750 | 800 | 950 | 950 | 1100 | 1200 | 1200 | |
Height | mm | 1350 | 1400 | 1500 | 1650 | 1800 | 1900 | 1900 |
Why dewater and degas transformer oil?
water contamination at levels as low as 30 ppm (parts per million) can adversely affect the insulating strength of the oil. With ever-increasing standards for energy efficiency of power distribution transformers, the need to effectively degas will become even more important in the future.
Dissolved gasses in transformer oil can cause arcing, corona discharges, and overheating--reducing the electrical efficiency and lifetime of the transformer.
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.
Ms. Yolanda Lei Sales Manager
Chongqing Rexon Oil Purification Co., Ltd
Tel: +86 023 6817 7456 Fax: +86 023 6817 7456
Mobile & Whatsapp: +86 18725628355 Skype: yolanda86123
Email: yolanda@rexonop.com yolanda86123@hotmail.com
Web: http://www.rexonop.com http://www.vacoilpurifier.com
Related Links: http://www.oilrenew.com http://www.taskoilpurifier.com
Add: No.2, Panjin Road, Jiulong Industrial Park, Jiulongpo District, Chongqing, China