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Transformer Oil Purifier

ZL-JS Vacuum Transformer Oil Purifier Machine

        Transformers play an important role in the power industry. In order to process and purify transformer oil, transformer oil purifier are needed. It is a mechanical device that filters solid impurities and moisture in oil, improves oil quality and improves the dielectric strength of transformer oil .Extend transformer life and reduce transformer failure。

    Product Origin:China

    Brand:KAIQIAN

    Color:Option

    Material: stainless steel or Q235

    Flow rate: 1800-18000L/H

    Shipping Port:Shanghai, Guangzhou, Shenzhen, Chongqing

    Lead Time:10-20 Days

    Payment:TT, LC

    Price Range:$6000-40000/Set

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Ⅰ.What Is Transformer Oil Purifier

Transformer oil purifier is a purifying mechanical device that can filter solid impurities, moisture and gas in the oil, improve the cleanliness of the oil and increase the dielectric strength of the transformer oil, extend the life of the transformer and reduce the failure of the transformer.

It is widely used in the oil purification treatment and vacuum hot oil circulation drying in the installation and maintenance of various large transformer equipment.. Not only use in Insulating oil purification treatment in 110KV-550KV transformer, but also applies to high-grade new oil, the high depth of processing imported oil. 

transformer oil purifier

Features:

1.Dehydration, degassing and impurity removal of 110-1100KV main transformer insulation oil .

2.Acetylene removal of 110-1100KV main transformer insulation oil .

3.Vacuum drying of 110-1100KV main transformer insulation oil .

4.It can remove not only 100% free water and 99.9% dissolve water, but also 100% free gas and 98% dissolve gas.

Ⅱ.How The Transformer Oil Purifier works

The transformer oil purifier is purely physical purification, which intercepts impurities through a multi-stage purification system. The vacuum system heats the oil to remove moisture and gas, and finally obtains clean oil

Transformer Oil Purifier works

The flow of the device is:

After placing the transformer oil purifier machine steadily, connect the inlet and outlet oil pipes with the machine, start the equipment,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 arrives at the Spiral spray atomization separation system. The insulating oil turns into 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.

product details

Ⅲ. Indicators After Purification Of the Transformer Oil Purifier Of KaiQian

Items

Unit

Index

Testing method

Mechanical impurities

NO

GB/T511

Demulsification value

Min

≤30

GB/T7605

Water Content

Mg/L

≤5PPM

GB/T7600

Acid value

mgkoH/g

≤0.3

GB/T264

Cleanness

grade

Grade 6

NAS 1638

Breakdown voltage value

KV

55-65

GBDL Or IEC Standard

Residual gas

≤0.01

≤0.01

The gas content measurement according to the standard of GB, DL and IEC

Acetylene

Mg/L

0

The gas content measurement according to the standard of GB, DL and IEC

Filter precision

1um

oil 

Ⅳ.Transformer Oil Purifier Product Advantage

Vacuum transformer oil purifier machine process design, double stage efficient vacuum system, kaiqian unique Vacuum separation technique, it can quickly dewater, degas, and remove the acetylene, acid value and free carbon, colloid. increase oil limit Breakdown voltage value.

(a) Oil initial value: water content: ≤50mg / L, containing gas: ≤10% (volume fraction), the breakdown voltage: ≥25KV

(b) Secondary purification: water content:≤15mg / L, containing gas:≤0.1% (by volume), the breakdown voltage: ≥50KV (ball electrode).

(c) Three purification: residual moisture: ≤5-10ppm, residual gas≤0.05%, acetylene content :0, the breakdown voltage:≥60KV (ball electrode)

Note: water content and gas content measurements in accordance with relevant GB, DL or IEC standards.

Ⅴ.Comparison Of Transformer Oil Purifier Machine And Single-stage Vacuum Purifier Machine

The machine compared with the single-stage vacuum purifier machine, the machine increases the Roots pump pressurization system, secondary high vacuum separation systems and three-dimensional flash rapid evaporation system , it can quickly dewater, degas, and remove the acetylene, acid value and free carbon , The transformer oil breakdown voltage value will be higher after treated, It's not only used for oil purifier but also as a separate vacuum source which have the function of vacuum drying and oil injection for transformer equipment.

oil purifier machine.jpg

Ⅵ.Why Choose Our Products

kaiqian oil purifier can produce 2000 sets of oil filter equipment and other purification equipment every year. We are one of the global competitive companies focusing on the research and manufacture of high-tech oil purifiers. The equipment is sold to nearly 50 countries around the world! Provide online technical support and on-site service engineering to support customers' operational needs.

We provide various oil purifier models. Our product sizes and materials are customized according to needs, and the capacity ranges from less than 1200L/H to 24000L/H.

→1. We are an oil purifier manufacturer, factory direct sales, no intermediate links, competitive prices.

→2. Our equipment is imported accessories, and the quality of the products produced is stable.

→3. To ensure on-time delivery, we can provide the best quality service, transportation, document preparation, etc.

→4. We will answer your inquiry within 3 hours.

→5. With more than 12 years of R&D experience and a professional technical team in the oil purifier industry, our customers feel relaxed and happy when working with us.

 

Ⅶ.Services Provided By KaiQian

During equipment commissioning, professional technical engineers will conduct video guidance installation and commissioning with the buyer, and train professional operators.

Provide transformer oil purifier machine technical information, equipment list, etc.

Provide technical services for life, provide equipment wearing parts and consumables.

Design and produce according to customer site conditions to meet user needs.

Receive service information and respond within 2 hours.

Our company will provide technical cooperation for the equipment related to the equipment purchased by the buyer, and no cost will be incurred.

Transport and packaging

Ⅷ.Best Product We Recommend

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Ⅸ.Technical Parameters of Transformer Oil Purifier

Model

Item

Unit

ZL-JS30

ZL-JS50

ZL-JS100

ZL-JS150

ZL-JS200

ZL-JS300

Flow Rate

L/min

30

50

100

150

200

300

Work vacuum

Mpa

0.080.098

Work pressure

Mpa

≤0.5

Work temperature

4565 Adjustable

Power supply

V

380-480V/50-60Hz Three-phase four-wireCustomizable as required

Heating power

KW

30

36

72

96

144

180

Total power

KW

33

40

76

102

152

190

Diameter of intel&outlet

mm

Φ32

Φ38

Φ42

Φ48

Φ64

Φ76

Weight

Kg

685

850

1200

1650

2300

3100

Dimensions

Length

mm

1100

1200

1450

1700

1750

1800

Width

mm

950

1000

1150

13500

1450

1500

Height

mm

1450

1500

1700

2000

2000

2100

 




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