6000L/H Turbine Oil Purifier 380V Vacuum Negative Pressure
Filtration System
Description
Transformer oil vacuum filter is specially developed for oil filter
and vacuum pumping requirements of 220/500/750KV and above power
transmission and transformation equipment.
Mainly used for the purification of insulating oil, remove its
water, gas and mechanical impurities, so as to improve the pressure
strength of insulating oil and oil quality, to ensure the safe
operation of high voltage electrical equipment. The treated oil
reaches the national standard and is a commonly used oil filtration
equipment in the power industry.
Application
● Used for construction, installation, maintenance and site
overhaul of uHV transmission and transformation equipment.
● Used for deep purification of oil products such as capacitors,
transformers and uHV transformers.
● With transformer refueling, oil filling function.
● Used for circulating drying of transformer.
● Can realize the transformer vacuum, vacuum oil injection at the
same time.
● The use of two-stage high vacuum design, the use of this series
of models in high altitude areas more obvious advantages.
Working principle
When the oil purification machine starts, contaminated oil enters
into the primary filter under the effect of pressure difference, in
which large particles of particulate matters are filtered off.
Therefrom the oil is heated and goes into the secondary filter, in
which fine particles of matters are removed. Then the oil goes into
the water separator, the free, soluble water is separated from the
oil and drained to the water collector. After that, oil passes
through the fine filter and fine particles of matters is removed
during the process. Finally oil goes into the vacuum tank, where
residual trace of water is removed and steam is condensed in the
condenser or expelled out by the vacuum system. The reused oil is
drained by oil pump in the end.
Features
● High water degassing efficiency: the use of technology
three-dimensional evaporation degassing, dehydration system, unique
stainless steel folding swirl separation tower, increase the
separation area of oil film. Built-in secondary evaporation
isolation layer, plus special vacuum packing, increase the oil film
contact area, rapid separation of water and gas in the oil, very
high efficiency.
● High impurity removal ability: high β value precision filter
material, multi-level filtration step by step encryption, remove
fine particles in the oil. Filter element large volume, large
pollution capacity. Long service life, and equipped with filter
element pollution automatic detection function.
● Oil treatment time is short: two-stage high vacuum pumping speed,
can quickly and efficiently remove water vapor in the oil, so that
the drying degree of oil, breakdown voltage value, a filtration
effect can be greatly improved, shorten the oil treatment period,
so as to improve the performance of oil.
● Uniform heating: the system adopts low-density indirect
circulating carbon fiber heating technology to prevent oil cracking
and acetylene gas. Low energy consumption, uniform heating, stable
oil temperature.
● Automatic control: the machine adopts automatic constant
temperature control, photoelectric liquid level control, automatic
defoaming control, automatic pressure protection and other
sophisticated configuration, to ensure that the equipment in
operation without oil injection, safe and stable operation.
● Interlock protection: overload protection, overpressure alarm
shutdown protection, lack of oil protection, oil injection
protection, phase sequence protection to ensure long time reliable
operation of the machine.
● Humanized instruction: automatic design, and oil temperature,
pressure, vacuum, filter contamination, operating status and other
indicators, simple and clear labeling.
● Modern design: the machine net oil technology design advanced,
online processing can also be offline processing, high degree of
automation, can realize unattended operation. The device is compact
in structure, flexible and convenient to move.
● Good comprehensive performance: the machine has the advantages of
low noise, simple operation, long maintenance interval, low energy
consumption, small operation cost, high oil filter efficiency.
Edges
- Dehydration (Degas) System
- The vacuum vessel can enlarge evaporation area efficiently. The
heater, being placed on the vacuum vessel, becomes an evaporator.
Thus the evaporation area of vacuum vessel is three times more than
that of the ordinary vacuum vessel. This innovation can dehydrate
and degas effectively and efficiently.
- The optimal structure of the dehydration (degas) system enlarges
the surface area of oil exposed to the vacuum system and extends
the flowing distance of the oil in the vacuum system. Thus there
has sufficient time to remove the moisture and gas from the oil by
vaporization.
- The filtering materials with variable apertures are made of
specialized glass fiber. The sizes of the filtering fiber and
aperture dwindle gradually in the different filtering stages. The
impurities with different particulate sizes are filtered step by
step. The capability of removing particulate matters and impurities
is improved greatly by this method.
- The filtering system has stable and perfect filtering fineness. The
filtering fineness has several grades, including 1, 2,3,4,5,6,10 µm
etc. Oil β≥1000 after filter.
- The filtering system is equipped with reverse rinse and filth
device. It improves the effectiveness of filtering and extends the
lifetime of filter awfully.
- The unique heater structure heats the oil uniformly.
- 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.
- Electrical Apparatus controlling System
- The main components of the electrical apparatus made by Schneider,
Siemens and so on ensure the safety of the controlling system.
- Having several protection systems which will avoid oil ejection,
overload and over voltage etc.
- Oil-level Controlling System
- 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.
- The main component parts of NSH products such as vacuum pump, oil
pump and electric apparatus are from SIEMENS, LEYBOLD, OMRON,
SCHNEIDER, HYDAC, NSH, AMICO etc. It ensures NSH products high
quality and reliability.
Structure and Appearance
- NSH products adopt ship-shape chassis-mount structure to ensure oil
leakproof and protect the environment from pollution.
- The whole equipment is characterized by small size, light weight
and convenient to move around.
- Various sizes and configurations (shield) available.
- Available in mobile or stationary options.
- Automatic vacuum oil purifier and anti-explosion vacuum oil
purifier are both available according to customers’ needs.
TF series turbine oil vacuum filter optional mode
Material: high carbon steel, oil 304 stainless steel, machine 304
stainless steel.
Control mode: PLC touch screen intelligent control, button
operation.
Flow regulation: rated flow, frequency conversion flow regulation,
with accumulation function of the flow meter.
Core components: vacuum pump (Germany LEYBOLD/ Germany ATLAS/
Shanghai JOYSUN), oil pump (Italy SEIM/ Tianjin screw pump/Italy
SETTIMA/ Germany SIHI, etc.), electrical components, filter
elements and instruments can choose well-known brands at home and
abroad.
Detection mode: moisture detector, cleanliness detector.
Structure: mobile, fixed, trailer type, cover type, open type.
Guarantees & documentation
SINO-NSH Warrants the plant supplied under this specification
against defects in material and workmanship under normal use and
service for a period of sixteen (16) months from date of shipment
or twelve (12) months after the start up of the system. SINO-NSH’s
obligation under this warranty is limited to repairing or
furnishing, without charge F.O.B. point of manufacture, a similar
part to replace any part, which was proven to be defective within
warranty period. SINO-NSH shall not in any event be held
responsible for any indirect or consequential damages. The
performance guarantee will be within limitations as detailed in
duty & performance paragraph of this specification.
Two(2) copies of operating & maintenance manuals are supplied with
each purifier. These systems are designed to operate with the
utmost simplicity and is required, please contact SINO-NSH for
additional charges.
Technical specifications
| Item | Unit | TF-30 | TF-50 | TF-100 | TF-150 | TF-200 |
| Flow Rate | L/H | 1800 | 3000 | 6000 | 9000 | 12000 |
| Vacuum Range | MPa | －0.06～～－0.096 |
| Working Pressure | MPa | ≤0.3 |
| Water Ratio | PPm | ≤ 100 |
| Impurity size | µm | ≤ 5 |
| Clearness | NAS(1638) | ≤ 6 |
| Temperature Range | ℃ | 40—80 |
| Demulsifying Value | Μin | ＜ 15 |
| Power Supply | V | ~50Hz 380V(or as needed) |
| Working Noise | dB | ≤ 70 | ≤ 75 |
| Heating Power | Kw | 30 | 36 | 72 | 90 | 120 |
| Total Power | Kw | 33 | 39 | 77 | 98 | 128 |
| Inlet(Outlet)Diameter | Mm | DN25 | DN32 | DN40 | DN50 | DN65 |
| Net Weight | Kg | 420 | 550 | 750 | 850 | 950 |
| Size | length | Mm | 1400 | 1550 | 1700 | 1800 | 1900 |
| width | Mm | 1050 | 1100 | 1300 | 1400 | 1500 |
| height | Mm | 1650 | 1700 | 1850 | 1950 | 2050 |
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.
►we practiced in this industry during all these years, and have
rich on-site experiences too. Any on-site cases, please contact us
for a solution.
►For detailed product specifications, please leave us your email or
mobile no. To send you the catalog. Thank you!
Contact:
Shirley Liu
Email:
sinonsh33@sino-purification.com
Tel/Whatsapp: +8617726298694
