Chongqing, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: 1-3 months
Off season lead time: one month
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Transformer Oil Renew, Vacuum Transformer Oil Purifier, Transformer Oil Filtration manufacturer / supplier in China, offering Trailer Transformer Oil Filtration Equipment, Explosion-Proof Vacuum Oil Purifier, High Filtration Precison Used Transformer Oil Dehydration Purifier and so on.

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Trailer Transformer Oil Filtration Equipment

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Min. Order / Reference FOB Price
1 Piece US $5,000-50,000/ Piece
Port: Chongqing, China
Transport Package: 1 Set/Wooden Case
Payment Terms: T/T, Western Union, Paypal
Certification: ISO9001
Application: Transformer Oil
Voltage: 380V
Folw Rate: 20L/Min-300L/Min
Cleanliness: ≤ 6
Mechanical Impurities: None

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Basic Info

Model NO.
Acid Value
≤0.03 Mgkoh/G
Breakdown Voltage Value
55-65 Kv
0 Mg/L
Work Vacuum
0.08-0.098 MPa
Work Pressure
≤0.5 MPa
Work Temperature
10ºC-65ºC Adjustable
Power Supply
380V/50Hz (Customized)
Heating Power
Total Power
Diameter of Intel&Outlet
385-1200 Kg
HS Code
Trailer Transformer Oil Filtration Equipment
Trailer Transformer Oil Filtration Equipment

1, Usage
 Trailer type vacuum oil purifier is widely used in electric power, petroleum, chemical industry and railway etc. It can purify oil in fieldwork with additional installation of a trailer, a damping spring steel plate, a brake and cornering lamp, this guarantee the safety and reliability when moving in fieldwork.
It is also used for hot oil circulation drying and oil purification when various large transformer equipment installation and maintenance. Purifying insulating oil in 110KV-330KV transformer, also suitable for high grade new oil, imported oil deep purifying.
Compared with single stage oil purifier, this machine with additional roots pump pressure system, two high vacuum separation system and three-dimensional fast flash evaporation system. It can dehydrate, degas, remove acetylene, remove free carbon etc, the after treated oil with higher breakdown voltage. This is not only oil purifier machine, but also an independent vacuum unit for the drying of transformer equipment.

2.Flow Chart
The oil to be treated passes through a strainer and enters the heater for heating, the heated oil will go through the semi precision filtration and arrived at the Spiral spray atomization separation system, The insulating oil turns into a coarse mist and falls onto the reaction tower to enter the vacuum separation chamber. The moisture begins to evaporate and the oil mist forms a three-dimensional, multi-layer evaporation structure in the tank, which can be purified through a short-term cycle. After dewater, degas, and impurity ,acid removal,the treated oil will go through the precision filtration to achieved the purifier circulation purpose.The Water vapor molecules and the hot air are separate from the vacuum separation chamber enters the condenser ,Most of the water vapor is condensed into water and stored in a water tank. The hot air in the oil is cooled and discharged by a vacuum pump.
Trailer Transformer Oil Filtration Equipment

3.Advantages and characteristics
This vacuum oil purifier with professional design, two-stage high efficiency vacuum system, kaiqian's unique vacuum separation technology, it can remove water, acetylene, acid value, mechanical impurities, free carbon and colloid effectively and quickly, and improve the oil breakdown voltage like:
(a) oil initial value: moisture content: ≤ 50mg/L, the gas content: ≤ 10% (volume fraction), the breakdown voltage:≥ 25KV.
(b) secondary purification: water purification:≤ 15mg/L, the gas content: ≤ 0.1%: (volume), pressure value: ≥ 50KV (ball pole).
(c)thirdly purification: residual moisture:≤ 5-10ppm, the residual gas≤ 0.05%, Acetylene content is 0, the pressure :≥ 60KV (spherical polar) Note: the content of water and gas measurement method according to the GB, DL or IEC standard.

4 . After Treatment index 

Testing method
Mechanical impurities%NoneGB/T511
Demulsification valueMin≤30GB/T7605
Water ContentMg/L≤5PPMGB/T7600
Acid valuemgkoH/g≤0.3GB/T264
CleannessGrade6NAS 1638
Breakdown voltage valueKV55-85GB,DL Or IEC Standard
Residual gas≤0.01%≤0.01The gas content measurement according to the standard of GB, DL and IEC
AcetyleneMg/L0The gas content measurement according to the standard of GB, DL and IEC
Filter precision1um-5um
 Trailer Transformer Oil Filtration Equipment
5.Technical parameters 
Model UnitTYC-20TYC-30TYC-50TYC-80TYC-100TYC-150TYC-200TYC-300
Flow rateL/min20305080100150200300
Working VacuumMpa-0.08~-0.096
Working pressureMpa≤0.5
Working temperatureºC≤20~80 (Adjustable)
PowerV380V50Hz  (Customnized)
Heating powerKW2430364248546072
Total powerKW2633394653667484
Inlet/outlet pipemmΦ25Φ32Φ32Φ42Φ42Φ48Φ48Φ60
6.Client site
Trailer Transformer Oil Filtration Equipment

Trailer Transformer Oil Filtration Equipment

Q1.What is the usage of vacuum oil purifier?

It can remove 100% free water and 99.9% dissolved water, 100% free gas and 98% dissolved gas, impurities, and prolonged the machine's life.

Q2.Does your process use chemicals or additives?

No, it is pure -physical technology.

Q3.What is consumable?

There is no consumable in oil purifier except filters.

Q4.How often do clients need to change filters

It lasts for at least 3,000hours .But it depends on oil cleanness.

Q5.What is your material of your machine?

Carbon steel or Stainless steel (Standard type is SUS304, it can be customized according to your request)

Q6. Any any of the products be customized?

Yes, we can customize the color, industrial power and your logo on machine. On the other hand, if you need the brand ingredients on the machine, you can have the choice on the imported pumps electrical ( electrical elements , PLC, touch screen LCD controller)

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