China Double Stage High Vacuum Transformer Oil Purification Machine

China Double Stage High Vacuum Transformer Oil Purification Machine

ZYD Sequence CZPT-stage Vacuum Oil Purifier for Transformer Oil Regeneration


1.This equipment is applied to recovery unqualified transformer oil, mutual inductor oil, switching oil and other insulation oil.

two.Particularly massive transmission and transformation voltage tools above 110KV and countrywide main transformer network in areas above 500 meters above sea stage.


one.Removes Dissolved Humidity Transformer Oil

2.Lowers combustible gases and oxygen

three.Increases oil dielectric values

4.Enhances transformer power element

five.Extends oil support lifestyle

6.Extends transformer support lifestyle and trustworthiness


one.Substantial vacuum: Substantial point-Vacuum<=5pa   Working-vacuum<=35pa

two.Substantial absorption speed: Absorption speed power≥333L/Sr.

3.Duplex 3D stereo-evaporation, removing the liquid drinking water quickly

four.Uk G technology by which the trace h2o that is show chain, such as dissolved h2o, 

can be eliminated efficiently.

5.Exclusive remove impurities technique filtering by means of double FH trapezoidal network and absorbing by substantial polymer CZPT the mechanical electrical power.

7.Especially applied to vacuum oiling and drying for energy transmission equipments that are in excess of 110KV

eight.Can be operated both on-load and off-load.


Comparing with the solitary-stage vacuum oil purifier, this machine dewaters, degases

and removes the impuritiesmore swiftly, far more entirely, and makes the oils restricting voltage-withstand benefit significantly greater. As the bridge-kind vacuum linking program, 

it is employed for filtrating technique as nicely as an independent vacuum power supply to vacuum oiling of energy equipment. 

Quick Introduction

Equipment Problem: New
Treatment method Capacity: 6000 L/H
Doing work Pressure: ≤0.4 Mpa
Spot of Origin: ZheJiang , China (Mainland)
Manufacturer Title: ZHONGNENG
Model Variety: ZYD-a hundred
Application: Transformer Oil
Power data: 380V 50HZ/three Phase Or As Essential


Operating principle

When this device start working, the employed oil will be injected into the major filter under the force, the main filter will take away the large impurities, then the oil which just is made up of the particles is heated by the heater. Then the treated oil enter into the vacuum separator, the vapor is divided from the oil and refrigerate to drinking water underneath the approach of the lowest-vacuum strain and the degassing equipment. The final process is that the good filter removes the particles completely. 

CZPT Parameters

Parameters Device ZYD-30 ZYD-fifty ZYD-100 ZYD-150 ZYD-two hundred ZYD-250 ZYD-three hundred
Movement Rate L/H 1800 3000 6000 9000 12000 15000 18000
Operating Vacuum MPa -.08 ~-.099
Working Pressure MPa ≤ .3
Temp Assortment ºC twenty ~eighty
Power Supply    380V, 50Hz, 3Phase( As for every essential)
Operating Sound dB 60 – 80 (Depended on the configuation)
Heating Electrical power KW thirty 60 ninety one hundred thirty five one hundred fifty 165 180
Complete Electricity KW 35 sixty seven.5 one zero one.five 149 164    198
Inlet/Outlet Diam mm 25 32 forty two fifty 50 sixty 60
Weight KG 450 550 750 950 1200 1850 2000
Size Length mm 1450 1450 1750 1850 1950 2050 2150
Width mm 950 one thousand 1250 1300 1350 1400 1450
Height mm 1700 1750 1950 2000 2050 2100 2150
Soon after Treatment
Dielectric Toughness KV ≥ 70
Water Content material PPM ≤ 3
Fuel Articles % ≤ .1
Particle Size Μ ≤ 3
Cleanliness ≤NAS 1638 Grade five

CZPT Parts 

Oil filter aspect

Roots pump

Vacuum pump

Company data

After-income Services

1.A single 12 months guarantee for solution top quality. (People damaged components are charged).
two.Lifelong servicing and spare components source.
3.Cost-free design and style of fixtures as clients needed.
four.Free education for machines set up and operation of the staffs.

For more infomration and in depth item requirements, remember to make contact with us!
You should depart us your electronic mail and mobile amount to send you a lot more images , brochures and price specifics. Thank you!

ZheJiang Zhongneng Oil Purifier Manufacture Co., Ltd

World wide web: 
Include:No.101 Huoju Road, Xihu (West Lake) Dis. CZPT Park, Xihu (West Lake) Dis.po District, ZheJiang , China

Publish by Anne

China Double Stage High Vacuum Transformer Oil Purification Machine


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