After years of leaping development, our company has grown into one of the most influential enterprises in Oil Purifier Machine, Transformer Oil Purification Plant, Black Engine Oil Recycling Machine industry. By expanding the technological content of products, consolidating product quality and a complete after-sales service system, we sincerely cooperate and develop together with new and old users. We create an excellent environment for the realization of personal values and pursue the best combination of corporate needs and employees' needs. Our company adheres to continuous innovation, keeps pace with the world's advanced technology and meets the needs of different users through continuous improvement. We provide high-quality professional products for customers at home and abroad, at the same time, provide customers with high-quality after-sales service.
Product Description
ZJB vacuum transformer oil purifier mainly used to improve the properties of insulation oil. It can remove trace water, gas, particulate matters etc. From the insulating oil, electric oil and transformer oil effectively and rapidly so as to boost performance of transformers, circuit breakers, mutual inductors, cable and capacitors which have insulation system.

Product specifications
|
Item |
Unit |
ZJB-10 |
ZJB-20 |
ZJB-30 |
ZJB-50 |
ZJB-75 |
ZJB-100 |
ZJB-150 |
ZJB-200 |
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|
Flow rate |
L/H |
600 |
1200 |
1800 |
3000 |
4500 |
6000 |
9000 |
12000 |
||
|
Vacuum degree |
Mpa |
-0.06 ~ -0.098 |
|||||||||
|
Working pressure |
Mpa |
≤0.4 |
|||||||||
|
Fault free |
H |
4000 |
|||||||||
|
Working temperature |
°C |
20-80 |
|||||||||
|
Continuous working time |
H |
150 |
|||||||||
|
Power supply |
|
380V/50Hz (or as per requirement) |
|||||||||
|
Noise |
dB(A) |
≤75 |
≤80 |
||||||||
|
Heating power |
kW |
9 |
15 |
18 |
30 |
48 |
60 |
90 |
105 |
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|
Total power |
kW |
11 |
17 |
21 |
33 |
53 |
65 |
96 |
116 |
||
|
Inlet&outlet size |
mm |
25 |
25 |
25 |
32 |
40 |
40 |
50 |
60 |
||
|
Weight |
Kg |
380 |
400 |
420 |
510 |
550 |
730 |
960 |
1200 |
||
|
Size |
L |
mm |
1050 |
1150 |
1200 |
1300 |
1600 |
1600 |
2100 |
2200 |
|
|
W |
mm |
750 |
800 |
800 |
900 |
1000 |
1200 |
1500 |
1600 |
||
|
H |
mm |
1400 |
1450 |
1500 |
1600 |
1800 |
1850 |
2000 |
2100 |
||
|
Oil index after treatment by insulation oil purifier unit |
|||||||||||
|
Breakdown voltage |
≥65KV |
||||||||||
|
Gas content |
≤0.1% |
||||||||||
|
Filtering precision |
≤5µm (As per requirement) |
||||||||||
|
Water content |
5~8ppm |
||||||||||

Flow Chart

Advantages
1. High efficiency, adopted special three-dimensional flash evaporation technology,which is 5-8 times higher than common vacuum purifier and able to swiftly remove moisture, gas from oil with maintenance free.
2. Combined with mesh filtering and polymer adsorption technology, high quality filter elements adopted with high impurity adsorption capacity, gradually thicker,high precision, multistage filtration.
3. Safe and reliable heating system and optimized piping design avoid “bypassed oil”.
4. Liquid level control with infrared ray detection can automatically balance inlet and outlet oil, achieve real unmanned operation.
5. This vacuum transformer oil purifier can be used for vacuum filling or purifying of any grades energized transformer oil.
6. The breakers and wires of vacuum oil purifier are able to meet the requirement of long period continuous safe working under rated temperature.
7. This type of unit has a trinity with interlock electric automatic protection devices (pressure protection, electric heating and oil pump protection), fitted with special precision oil pump, low noise, conforming to the high international environmental standard.
8. Compact structure, flexible and convenient, convenient to move, good performance, low power consumption, easy operation.

Services
One year guarantee for product quality. (People damaged parts are charged).
Lifelong maintenance and spare parts supply.
Free design of fixtures as customers required.
Free training for machines installation and operation of the staffs.
The company adheres to the belief of "health, love, dedication" and the spirit of making contributions to mankind wholeheartedly to serve the society, and is one of the most influential Zy Series Vacuum Transformer Oil Purifier production enterprises in China. Through our years of hard work, we have created a brilliant performance that will go down in history and formed an excellent enterprise spirit that is not afraid of difficulties. We adhere to the concept of people-oriented, creating a culture of mutual trust and respect for the growth and progress of employees.
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