Zja Transformer Oil Filtration Machine High Vacuum High Voltage Transformer Oil Purifier with Brand Vacuum Pump

• Certification: ISO9001
• Application: Transformer Oil, Insulating Oil
• Voltage: 380V
• Folw Rate: 30 L/min
• Flow Rate: 1800L/H
• Oil Filtering Capacity: 30L/Min
• Model NO.: ZJA
• Working Vacuity: ≤80PA
• Ultimate Vacuum: ≤5-8PA
• Working Pressure: ≤0.5MPa
• Water Content: ≤10ppm
• Breakdown Voltage: ≥70kv(Ball Type)
• Transport Package: Standard Case
• Specification: 1000KG
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9030849000
• Production Capacity: 500 Sets/Month

Product Description

ZJA Transformer Oil Filtration Machine High Vacuum High Voltage Transformer Oil Purifier with brand vacuum pump

 

 

• Dehydration, degassing and impurity filtration.
• Oil treatment of transformers on site and vacuum drying of electrical equipment.
• After the oil is processed, the transformer can be oiled under vacuum conditions.it can also vacuum the transformer,hot oil circulation drying.
• The cooling method of whole machine is natural air cooling.

(This picture is for reference only! The appearance of the device varies slightly with the different configuration!)


Why Double Stages Transformer Oil Purifier is better than Single Stage Transformer Oil Purifier?

In contrast, the double stages transformer oil purifier uses two vacuum pumps in its purification device. This dual pump configuration can generate deeper vacuum, which helps to more thoroughly remove dissolved moisture and gases from transformer oil. Compared to a single-stage system, using two vacuum pumps in a double stages purifier can achieve a stricter purification process and even effectively eliminate trace amounts of water and gas that may dissolve in transformer oil. By thoroughly removing pollutants through a double stages purifier, the purity of transformer oil is maintained at the optimal level, which helps prevent corrosion, insulation breakdown, and other issues that may affect transformer function, thereby improving transformer performance and lifespan.

Technical Index

1) Model: ZJA-1.8KY
2) Flow Rate:1800L/h
3) Oil Filtering Capacity:30L/min
4) Working Vacuity:≤80Pa
5) Ultimate Vacuum:≤5-8Pa
6) Working Oil Temperature:45~65ºC
7) Working Pressure:≤0.5Mpa
8) Power Supply: As per customer's requirements
9) Total Power:16kw
10) Running noise:≤80dB(A)
11) Inlet/Outlet Diameter:20/20mm


 

Index of Oil After Purifying
 

1) Water Content:≤10ppm
2) Gas Content:≤0.5%(Volume ratio)
3) Filtering Accuracy:≤1µm
4) Breakdown Voltage:≥70KV(Ball Type)
5) Ethane content:No
6) Continuous working time:≥200H
7) Average Trouble Free Working Time:≥5000H

Working Principle

The oil to be purified enters the Rough Filter from the oil-in valve under the action of negative pressure.After filtering out impurities of large particles,Delivered to the heater by the oil-in pump.Heated to the set temperature by the heater(Controlled by an automatic constant temperature digital temperature controller), then enter the two-stage vacuum separation chamber, The oil through the atomizing injector to cause the hot oil to burst and atomize. Forming an oil film with a large expansion area step by step in a two-stage high efficiency separation column. The water and gas in the oil are rapidly vaporized under high vacuum to achieve the separation of oil, water and gas. The separated oil is output through a dedicated oil-out pump, The oil is sent to a precision filter to filter out mechanical particles. Complete a purification cycle, oil can meet the requirements of use.


Field Work



Real Pictures of ZJA Series Transformer Oil Purifier




If you're interested in our High Vacuum Transformer Oil Filtration Machine,kindly send an inquiry to us!