Transformer Oil Purifier Machine Uses Germany Leybold Vacuum Pump

Model NO.: ZYD
Gas Content: ≤ 0.1%
Particles Size: ≤ 1u
Working Noise: ≤65~85dB(a)
Trademark: NAKIN
Transport Package: Wooden Case
Specification: ISO9001
Origin: Chongqing, China
HS Code: 8421299090
Model NO.: ZYD
Gas Content: ≤ 0.1%
Particles Size: ≤ 1u
Working Noise: ≤65~85dB(a)
Trademark: NAKIN
Transport Package: Wooden Case
Specification: ISO9001
Origin: Chongqing, China
HS Code: 8421299090
To remove moisture, gas and particles in transformer oil, mutual inductor oil, cable oil, and circuit breaker oil, and restore property of insulating oil.

Nakin Product Description

1. Remove free, soluble water, carbon, free and dissolved gases and particulate matters from insulating oil effectively and rapidly.

2. Enhance the value of breakdown voltage greatly
3. Easy handling and maintenance
4. Inject oil into the transformers
5. Online work
6. Lower maintenance and replacement expenses
7. High efficiency and effectiveness
8. Small size, light weight, low noise
9. Various sizes and configurations (shield) available.

Application  
Series ZYD Double-stage-vacuum transformer oil purifier can completely and quickly remove water, trace water, gas, particles as well as other harmful ingredients from oil to improve oil's dielectric strength, effectively making sure electric equipments working safely and normally. Series ZYD vacuum oil purifier is particularly suitable for treating high-grade transformer oil, super-voltage transformer oil and new transformer oil. It can be used for filtration of more than 110V substation live line work onsite. Meanwhile, Series ZYD oil purifier can be used as independent vacuum source with functions of vacuum drying and vacuum oiling.

Features 
1. Double-stage vacuum system, strong power of vacuum evacuating, ultimate vacuum value ≤ 5Pa
2. Two vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.
3. Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil.
4. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies
5. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
6. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.
7. Adopt interlocked protective system, which connect oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.
8. Special oil pump is suitable for working under high vacuum states, low noise, working reliably.
9. Photoelectric oil foam sensor, automatic eliminating oil foam, making sure vacuum pump working safe and stable.
10. Optional choice of installing moisture sensor to test oil's moisture online.
11. Functions of live line work onsite, vacuum drying and vacuum oiling.

Advantages 
Comparing with traditional vacuum transformer oil purifier, Series ZYD oil purifier can increase the working effectiveness more than three times, more quickly and completely dewater, degas, remove particles to get higher dielectric strength. This equipment can be used as independent vacuum source with the functions of vacuum drying and vacuum oiling for the electric plants.

Technical Parameters

Index name

unit

ZYD-30

ZYD-50

ZYD-100

ZYD-150

ZYD-200

ZYD-250

ZYD-300

Flow rate

L/H

1800

3000

6000

9000

12000

15000

18000

Working vaccum

MPa

-0.08~-0.099

Working pressure

MPa

≤ 0.4

Temperature range

°C

20 ~80

Dielectric strength

KV

≥ 70

Water content

ppm

≤ 3

Gas content

%

≤ 0.1

Particles size

μ

≤ 1

Power supply

 

380V 50HZ 3Ph (As per user's option)

Working noise

dB(A)

≤65~85

Heating power

Kw

24

30

60

90

125

136

151

Total power

Kw

27.7

35.5

68

105

135

148

168

Inlet(Outlet)

mm

Φ25

Φ32

Φ42

Φ50

Φ50

Φ60

Φ60

Weight

kg

650

750

900

1200

1800

1950

2300

Dimension

L

mm

1500

1500

1950

2100

2200

2250

2400

W

mm

1250

1250

1300

1350

1350

1400

1450

H

mm

1700

1750

2100

2200

2200

2200

2200

 


Guarantee Value
Item Unit After treatment
Breakdown Voltage kV ≥75
Moisture content PPM ≤3
Gas content % ≤0.1
Impurity size micron ≤0.5 (no free carbon)
 
Flow Chat:
Transformer Oil Purifier Machine Uses Germany Leybold Vacuum Pump

Our machine advantages:
A. Interlock protecting system and emergency stop function, when any fault happen, the machine will stop automatically. Making sure oil pump, vacuum pump, Inlet Solenoid valve works harmoniously.
 
B. Heater is infrared Carbon fiber heater, "Z" type design, less surface load, and no bubble during heating process, oil heating average.
 
C. Double vacuum separators, bigger vacuum evaporation volume than one vacuum separator.
 
D. Machine uses Germany LEYBOLD vacuum pump, reliable quality and strong vacuum capacity.
 
E. Machine equips the oil foam sensor & protecting system, stop oil foam escape from vacuum tank to vacuum pump, prolong vacuum pump life time.
 
F. JAPAN Omron Temperature controlling system, heating temperature nicety.
 
G7. Motor overload alarm system, when any motor fault or overload, machine will stop and audio alarm.
 
H. Double infrared oil level sensor, which makes sure inlet and outlet oil quantity balance, the machine can work online.
Machine Photos:
Transformer Oil Purifier Machine Uses Germany Leybold Vacuum Pump
Transformer Oil Purifier Machine Uses Germany Leybold Vacuum Pump
Company Information:
Chongqing Nakin oil purifier Manufacture Co., Ltd is leading machinery manufacture, our products are mainly transformer oil purifier, turbine oil purifier, lube oil filtration, engine oil regeneration machine in high quality and competitive price. We has the strong technology and experience in the vacuum oil purifier developing, our machine

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