9000l/H Transformer Oil Filtration Machine 100KW Purifier System
General
NSH VFD series is mainly used to improve the properties of
insulation oil. NSH VFD series products are mainly used to improve
the performance of insulating oil. It can quickly and effectively
remove water, gas, particles and other impurities in the insulating
oil, so as to improve the performance of transformers, circuit
breakers, transformers, cables, capacitors and other equipment with
insulation system. VFD series of professional purification of
famous brand oil, high voltage insulation oil, ultra high voltage
transformer oil. In addition, it is also suitable for handling low
viscosity lubricants.
Operating conditions:
The installation shall be designed to opeartae satifactory at
ambient temperatures ranging from -20 deg.C to 55 deg. C
Description
NSH VFD series Vacuum oil filter is a new type of oil purification
equipment developed and produced by vacuum drying principle,
separation engineering technology, precision filtration technology
and adsorption refining technology. It is an ideal equipment for
recycling and purifying seriously deteriorated insulating oil and
other low viscosity lubricating oil.
It can not only degassing, dehydration, in addition to impurities,
but also has the function of removing free carbon in insulating
oil, decolorizing, removing acid, reducing dielectric loss and
restoring the performance of oil. The water content, gas content,
PH value and acid value of the treated oil all meet the national
standards.
Edges
- To remove free, soluble water, carbon, free and dissolved gases and
particulate matters from insulating oil effectively and rapidly.
- Enhance the value of breakdown voltage greatly.
- Easy handling and maintenance.
- Inject oil into the transformers
- Online work
- Lower maintenance and replacement expenses
- High efficiency and effectiveness
- Small size, light weight, low noise
- Various sizes and configurations (shield) available.
Characteristics
- Efficient degassing dehydration system, using three-dimensional
vacuum flash technology, quickly removes water and gas from the
oil.
- Precision multistage filtration system, using high quality filter
material, large amount of pollution, multistage filtration step by
step encryption, high precision filtration.
- The use of special adsorption of fine preparation, effectively
removes the free carbon in the oil, water-soluble acid, so that the
flash point of oil, acid value, dielectric loss value are up to the
standard of use, restore the performance of oil.
- Safe and reliable electric heating system, with fast heating,
stable oil temperature, uniform heating and so on.
- The whole machine interlock safety protection system, pressure
protection device, oil and heating linkage device and infrared
level control system, to avoid the impact of migration on the
equipment.
- The treatment of deterioration of insulation oil effect is obvious,
can be on-site live processing of various grades of transformer
oil.
- The power equipment can be easily fixed, vacuum oil injection.
Main components
a.Pre-filter:
Utilizes a 50-80mesh strainer to remove any large particles
b. Electric heater:
Oil Heater System assures less than 1.0 w/cm². During the heating
process, the deterioration of the oil caused by overheating is
avoided. The oil temperature can be adjusted between 20℃ to 80℃.The
heater is controlled manually or automatically. The heater will
stop automatically when the oil temperature reaches a certain
degree. Being installed with safety protection devices, the heating
system is secure and reliable. The heater will stop operation
automatically when the oil volume of inlet is too low to avoid the
damages of the heater.
c. Vacuum chamber:
Utilizes coacervation technology, coalescing technology, separating
technology and refined purification technology. To remove free,
soluble water, free and dissolved gases. The oil-level floating
ball or infrared liquid level automatic controller system are
installed in the vacuum vessel to control the oil level so as to
avoid the oil being
suctioned into vacuum pump in the operation. The new innovation of
eliminating froth can avoid the oil being suctioned into vacuum
pump.
d. Oil cooler:
Connected to between vacuum chamber and the roots pump, the vacuum
pump to avoid oil entering roots pump and vacuum pump. Secondly, to
cool the heated air.
e. Oil discharge pump:
Featuring high suction capabilities removes oil from the processing
chamber and discharges the oil through a filter before it is
directed either through the discharge port or is re-circulated
within the system.
f. Fine filter:
Oil receives its final “polishing” treatment by passing through a
high performance element. The filter is rated to capture99.5% of
particles greater from 5 to 10 micron absolute.
g. Sampling probe:
Two (2) sampling probes shall be provided, one for the incoming oil
and one for the processed oil.
h. Inlet&discharge valves:
Manual valves are provided for the inlet and discharge connection.
i. Manual re-circulation valve:
One manual valve is provided for re-circulation purposes.
j. Transformer dry-out connection:
One transformer dry-out connection.
k. Control panel:
Instrumentation, alarms& interlocks instrumentation&electrical
controls are located in NEMA 12 type enclosure. Several pilot
lights are provided to indicate operational status(on/off) of key
components and alarm conditions.
Technical Specifications:
| Item | Unit | VFD-30 | VFD-50 | VFD-100 | VFD-150 | VFD-200 | VFD-300 |
| Flow Rate | L/H | 1800 | 3000 | 6000 | 9000 | 12000 | 18000 |
| Vacuum Range | MPa | －0.092～～－0.099 |
| Max Vacuum Range | Pa | ≤ 50 |
| Working Pressure | MPa | ≤ 0.2 |
| Temperature Range | ℃ | 45-65 |
| Water Content | PPm | ≤ 4 |
| Gas Content | % | ≤ 0.1 |
| Breakdown Voltage | Kv | 75 |
| Power Supply | V | ~50Hz 380V(or as needed) |
| Working Noise | dB | ≤ 72 | ≤ 78 |
| Heating Power | Kw | 30 | 48 | 90 | 120 | 180 | 240 |
| Total Power | Kw | 33 | 52 | 95 | 126 | 186 | 248 |
| Inlet(Outlet)Diameter | Mm | DN25 | DN32 | DN40 | DN50 | DN65 | DN65 |
| Net Weight | Kg | 350 | 480 | 750 | 1100 | 1250 | 1420 |
| Size | length | Mm | 1500 | 1500 | 1900 | 2100 | 2400 | 2600 |
| width | Mm | 1100 | 1250 | 1400 | 1600 | 1700 | 1800 |
| height | Mm | 1750 | 1750 | 1800 | 1900 | 1900 | 2000 |
Another types of our oil purifier machines
TF series oil purifier: Turbine oil purifier system is particularly suitable for
purifying turbine lubricating oil. It also applys to treat
hydraulic, coolant oil and other lubrication in which contain large
of water, vapor, impurities, sludge, dielectric and colloid. It can
eliminate them effectively and efficiently.
LV series oil purifier: Lubrication Oil Filter System are suitable especially for
purifying and restoring hydraulic oil, machine oil, coolant oil and
various other lubrication oil.
GER series oil purifier: Used oil regeneration system is suitable to regenerate used
internal-combustion engine oil including diesel engine oil,
gasoline engine oil, and used hydraulic oil, other used lubrication
oil of machinery.
GED series oil purifier: it is used to recycle all kinds of waste oil into base oil or
diesel oil with high quality.
About us:
Sino-NSH is a China based company which engages in researching,
developing and manufacturing oil purification systems. It implement
products for purification, separation, dehydration and regeneration
of industrial lubrication oils in transformer, turbine and other
machineries, as well as reclamation all kinds of mineral oils with
restoration of color and operational specifications. The products
are extensively used in the fields of electric power, petroleum,
natural gas, mechanical manufacture, steel, metallurgy, railway,
aviation etc. NSH Oil purification equipment series are extensively
used in the fields of electric power, petroleum, natural gas,
mechanical manufacture, steel, metallurgy, railway, aviation etc.
which consume lubrication oil. It s the principal products covering
more than 100 kinds of products in 7 series and can meet different
needs of customers. For special demands of customers, we offer
particular solutions. NSH products are not only able to low
customers cost and security risk effectively, but also solve the
problem of which the waste oil contaminates environment. Nowadays,
the company`s sales network covers all the provinces of China and
exports to more than ten countries. NSH products are very popular
in domestic market and foreign market based on High quality,
advanced technology and excellent service. We think that the
development of NSH is derived from talent of human,the survival of
NSH is based on products quality, the innovation is the power of
NSH s success, the management is the source of NSH s achievement.
Our vision is to be a first class company in the world, we will
work hard to pursue it step by step.
Contact:
Shirley Liu
Email: sinonsh33@sino-purification.com
Tel/Whatsapp: +8617726298694
