SM Series High-Efficiency Vacuum Oil Purifier

Adopting high-efficiency vacuum and internationally leading three-dimensional evaporation technology, it can efficiently dehydrate, degas, and remove impurities without power outage, production stoppage, or oil replacement. Suitable for insulating oils such as transformer oil, switch oil, and instrument transformer oil. The SM series is equipped with a computer-based dielectric strength testing system, which automatically detects and digitally displays the oil quality dielectric strength inside the purifier at any time, and prints the test results.









SMZY-100 High-Efficiency Vacuum Oil Purifier Features:


  • Integrated unit, fully automatic control, compact and efficient, easy to move, especially suitable for field operations.

  • On-site testing of the dielectric strength of the filtered oil, with automatic printing of test results.

  • The electrical system uses all original imported electrical components to ensure high-performance operation of the equipment.

  • Equipped with the function to analyze and test the comprehensive performance of the oil purifier at any time.

  • Unique degassing and dehydration system: uses three-dimensional evaporation technology to rapidly separate moisture and gas from oil, with a maintenance-free system.

  • Refined filtration system: high-quality filter elements, progressively denser, multi-stage precision filtration.

  • Safe and reliable heating system, with optimized piping design to ensure no "dead oil zones".

  • Advanced infrared liquid level control system, automatically balancing oil inlet and outlet.

  • Integrated interlock safety protection: A. Overpressure at oil outlet can be relieved through the overflow valve; B. Oil inlet and heating system are interlocked.



※Working vacuum: -0.06～-0.095Mpa ※Working pressure: ≤0.4-0.5 Mpa



※Oil breakdown voltage: ≥50KV ※Oil moisture content: ≤5PPM



※Oil gas content: ≤0.1% ※Impurity particle size: ≤5μm



※Trouble-free working time: 4000H ※Constant temperature control range: 20-80℃



※Continuous working time: 150H ※Power supply: ~50Hz 380V


Technical Parameters






































































































































Model

SMZY-6

SMZY-10



SMZYA-10

SMZY-20



SMZYA-20

SMZY-30



SMZYA-30

SMZY-50



SMZYA-50

SMZY-100



SMZYA-100

SMZY-150



SMZYA-150

SMZY-200



SMZYA-200

SMZY-300



SMZYA-300
Flow rate L/min

6

10

20

30

50

100

150

200

300
Working vacuum Mpa

-0.06～-0.095
Working pressure Mpa

≤0.3

≤0.4

≤0.4

≤0.4

≤0.5

≤0.5

≤0.5

≤0.5

≤0.5
Constant temperature control range ℃

20-80
Electric heating power KW

9

11

13

15

30

48

58

70

85
Total electric power KW

9.7

12.5

14.5

16.5

33.5

53

65

76

94
Inlet (outlet) pipe diameter mm

20

25

25

25

32

42

50

50

60
Equipment weight Kg

150

230

250

270

300

550

700

950

1200

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 Length mm

970

1050

1100

1150

1200

1600

1600

1800

1900
Width mm

630

750

850

900

950

1000

1100

1200

1200
Height mm

900

1300

1400

1450

1500

1800

1800

1900

1900