Chinese 25 Year Brand Double Stage Vacuum Transformer Oil Filtration Machine

I. Transformer Oil Filtration Description

The double stage oil purifier machine VFD Series, with variable flow capacity, is designed
for most economical conditioning and drying of insulating oils. It is specially suitable for on-site
installation, maintenance and purifying high level new oil, or running oil from big power transmission
and distribution equipment and transformers on national main power transformation grid, which is
above 110-750KV.

II. Transformer Oil Filtration Applications
The plants are designed for the following applications:

1. The plant is delivered ready for operation.
2. Applied for heating, filtering, drying and degassing of contaminated insulating oil used in transformers, mutual inductors, circuit breakers and switches, through put in one or several passes
3. There are two vacuum pumps for plant VFD (one is the vacuum pump, other one is the booster roots pump), which can improve the vacuum value highly. Making sure the water-content of the treated oil is less than 3 PPM.
4. All oil treatment plants, type VFD are equipped with an automatic Anti-Foam Control System.
5. The plant is equipped with built-in control and safety devices, which provides for a maximum operating security.
6. Minimised power consumption through optimised degassing (excellent efficiency factor).
7. Standardized filter housing for 1 micron or 5 micron, 20 micron filter cartridges.
8. Automatic supervision of the degree of contamination of the fine filter cartridges

III. Transformer Oil Filtration Advantages

Expectations on an effective oil plant for treatment of insulating oil:

• Low moisture content at plant outlet.
• Low gas/air content at plant outlet.
• Elimination of residual gas from the insulation.
• Drying of transformer insulation.
• Easy and failsafe operation.
• On-line measuring and recording of process parameters.
• Flexibility in application (various oil types and oil volumes)

IV. Technical Specification of Vacuum Oil Purifier

V. Available Style
1. Fixing type,mobile type with four wheels and mobile type with trailer.
2. Normal appearance type,shelf-covering type and explosion-proof type.
3. Avaliable in different color.

VI. Relative Series:

VFD series: Insulation oil purifier System specialize in purifying branded oil, insulation oil of high voltage and super high voltage transformer. Additionally, it is suitable for treating low viscosity lubrication oil.
TF series: 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: Lubrication Oil Filter System are suitable especially for purifying and restoring hydraulic oil, machine oil, coolant oil and various other lubrication oil.
GER series: 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: it is used to recycle all kinds of waste oil into base oil or diesel oil with high quality.

Sino-NSH Oil Purifier Manufacture Co., Ltd. is a high-tech company which is engaged in researching, developing and manufacturing purification equipments. Its parent company, Sino-NSH High-Tech Company, was established in 1992.

NSH regards technical innovation and all-round service as its philosophy. Taking advantage of human resources capital and absorbing domestic and foreign advanced purification technology, NSH is committed in making purification equipments. NSH has been authorized the ISO9001 Quality Management System Certificate and European CE Certificate, now NSH becomes the main manufacture base of purification machines in China. 　

NSH oil purification equipment series are extensively used in the fields of electric power, petroleum, natural gas, mechanical manufacture, steel, metallurgy, railway and aviation, etc. The main products covering 100 kinds of products can meet different needs of customers. For special demands of customers, we offer particular solutions.

Nowadays, the company’s sales network covers all the provinces in China and exports to more than twenty countries around the world.

NSH products earn its fame on high quality, advanced technology and excellent service in both domestic and foreign markets.

NSH products are not only able to lower customers' cost and secure risk effectively, but also solve the problem of the waste-oil-contaminate environment.

Join hands with NSH, and get accomplishments for you and us.