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ZJR Multi-functional Double-Stage Transformer Oil Purifier Equipment,oil filtration plant

Chongqing Tongrui Filtration Equipment Manufacturing Co.,Ltd
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Address: Songqing Road No.1029,Dadukou District,Chongqing

Contact name:Marian Tan

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Chongqing Tongrui Filtration Equipment Manufacturing Co.,Ltd

ZJR Multi-functional Double-Stage Transformer Oil Purifier Equipment,oil filtration plant

Country/Region china
City & Province chongqing chongqing
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Product Details

Application:

It is suitable for maintenance of power facilities higher than 110KV with deeply deteriorated transformer oil, insulation oil, and the insulation oil need recovery of PH value and solute water level or recovery of color.

Generally it is used for vacuum processing of transformer oil, new oil, imported oil, mutual conductor oil, and capacitor oil of power transmission system or refrigerator oil ect.. valuable oil. Also can be used for vacuum filling and drying of transformer.

Advantages:

  1. High extraction rate double-stage vacuuming system, it is able to utmostly enhance the vacuum environment of internal vacuum tank so as to reach high vacuum, the ultimate vacuum≤5Pa,working vacuum≤35Pa,which make the oil temperature stable in processing to meet the requirement of onsite maintenance of transformer for vacuuming and reduce processing time.   
  2. After one cycle of processing, the break down voltage can increase 35KV, avoid ageing of oil resulted from repeatedly heating of common purifier.
  3. Double stage vacuum separation system and vacuum boosting technology make this type of vacuum separator have higher vacuum degree, which is able to rapidly and reliably remove moisture, gas, oil sludge etc impurity from oil, and reduce dielectric loss, restore PH and water content level, highly enhance flash point and dielectric strength of oil. 
  4. Special decoloring regeneration system, polymer adsorption material utilized to neutralize acid substance of oil, using micropore to retain the free carbon and small jelly to change the oil color, remove dark color of ageing transformer oil and make it similar to new oil color.
  5. Flexible chemical discharging device designed, time less, swift, and consumption low. Decoloring under vacuum is able to highly reduce processing costs, waste residue is harmless.
  6. Humanized design, highly automatic, simple operation system and advanced safety system to fully ensure the convenience and safety during operation, it is able to long term online working.

 

  1. Dual-function machine, it is either a purifier, or a vacuum creator, it can be used for vacuum filling of power insulation facilities, reducing transformer maintenance time, improving quality of all sorts of imported oil, new oil.

 

Item

Unit

ZJR-30

ZJR-50

ZJR-80

ZJR-100

ZJR-150

ZJR-200

ZJR-300

Flow rate

L/H

30

50

80

100

150

200

300

Vacuum degree

MPa

-0.092~-0.099

Working pressure

MPa

≤0.35

Ultimate vacuum

Pa

≤50

Working temperature

45~80

Power supply

 

380V/50Hz

Noise

dB(A)

≤ 75

Heating power

kW

30

48

72

90

120

180

240

Total power

kW

33

52

77

96

128

188

252

Inlet&outlet size

 

DN25

DN32

DN32

DN40

DN50

DN65

DN65

Weight

kg

800

1000

1250

1700

2150

2550

2950

Size(mm)

L

mm

1850

1980

2450

2650

3250

3400

3750

W

mm

1200

1350

1500

1600

1700

1750

1850

H

mm

1750

1800

1850

1900

2100

2250

2250

Oil index after treatment

Breakdown voltage

kV

≥75

Impurity size

µm

≤3 No free carbon

Dielectric loss

tgδ (90℃)%

≤0.005

Interfacial tension

mN/m

≥40

Water content

ppm

≤ 5

Gas content

≤ 0.1

 

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