Zyd Double-Stage Vacuum Insulating Oil Purifier

Zyd Double-Stage Vacuum Insulating Oil Purifier

ZYD Sequence double-phase vacuum insulating oil purifier


one.This machine is used to recovery unqualified transformer oil, mutual inductor oil, switching oil and other insulation oil.

2.Specially huge transmission and transformation voltage tools over 110KV and national major transformer community in regions above 500 meters above sea stage.


one.Gets rid of Dissolved Dampness Transformer Oil

two.Lowers flamable gases and oxygen

three.Improves oil dielectric values

four.Enhances transformer power aspect

5.Extends oil provider daily life

6.Extends transformer support daily life and dependability


one.High vacuum: Large position-Vacuum<=5pa   Working-vacuum<=35pa

2.High absorption speed: Absorption speed power≥333L/Sr.

three.Duplex 3D stereo-evaporation, getting rid of the liquid h2o rapidly

4.British isles G technology by which the trace h2o that is present chain, this sort of as dissolved drinking water, 

can be taken out properly.

5.Exclusive eliminate impurities program filtering via double FH trapezoidal network and absorbing by large polymer CZPT the mechanical electricity.

7.Especially used to vacuum oiling and drying for energy transmission equipments that are above 110KV

8.Can be operated the two on-load and off-load.


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

and removes the impuritiesmore quickly, more completely, and can make the oils limiting voltage-endure worth a lot larger. As the bridge-sort vacuum linking method, 

it is utilised for filtrating system as well as an impartial vacuum power provide to vacuum oiling of electrical power products. 

Transient Introduction

Equipment Situation: New
Remedy Ability: 6000 L/H
Operating Stress: ≤0.4 Mpa
Place of Origin: ZheJiang , China (Mainland)
Model Title: ZHONGNENG
Model Variety: ZYD-one hundred
Software: Transformer Oil
Energy knowledge: 380V 50HZ/three Phase Or As Necessary


Operating principle

When this device commence doing work, the utilised oil will be injected into the main filter under the force, the primary filter will eliminate the massive impurities, then the oil which just includes 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 h2o beneath the process of the least expensive-vacuum force and the degassing gear. The previous method is that the fantastic filter removes the particles entirely. 

CZPT Parameters

Parameters Device ZYD-thirty ZYD-fifty ZYD-a hundred ZYD-a hundred and fifty ZYD-200 ZYD-250 ZYD-three hundred
Flow Charge L/H 1800 3000 6000 9000 12000 15000 18000
Working Vacuum MPa -.08 ~-.099
Working Pressure MPa ≤ .3
Temp Selection ºC 20 ~eighty
Power Supply    380V, 50Hz, 3Phase( As for each required)
Working Noise dB 60 – 80 (Depended on the configuation)
Heating Energy KW 30 sixty 90 135 a hundred and fifty one hundred sixty five a hundred and eighty
Total Electrical power KW 35 67.five 101.five 149 164    198
Inlet/Outlet Diam mm 25 32 forty two 50 fifty 60 60
Bodyweight KG 450 550 750 950 1200 1850 2000
Dimension Size mm 1450 1450 1750 1850 1950 2050 2150
Width mm 950 a thousand 1250 1300 1350 1400 1450
Top mm 1700 1750 1950 2000 2050 2100 2150
Following Remedy
Dielectric Energy KV ≥ 70
Drinking water Content material PPM ≤ three
Gas Articles % ≤ .1
Particle Dimensions Μ ≤ three
Cleanliness ≤NAS 1638 Grade 5

CZPT Parts 

Oil filter element

Roots pump

Vacuum pump

Business details

ZheJiang Zhongneng Oil Purifier Manufacture Co., Ltd is a leading oil purifier company in China, which engages in creating, making, promoting a series of oil purifier such as transformer oil purifier, turbine oil purifier, engine oil purifier, lube oil purifier and so on. We follow in this line for fifteen several years, so we have a strong technologies and achieve prosperous expertise. Our products have been exported to several countries, and get a high track record.


For insulating oil purification and regeneration

one.ZY sequence for purify the insulating oil (for significantly less than 110kv transforer oil purification or other insulating gear oil)

2. ZYB collection for purify and regenerate the insulating oil (for less than 110kv transformer oil purification and regeneration)

three. ZYD series for purify the insulating oil with a roots pump (for over 110kv transformer oil purification)

four. ZYD-I series for purify and regenerate the insulating oil (for substantial voltage insulating tools oil purification and regeneration)

For lubricating/turbine oil purification and regeneration

one.TY series for purify the turbine oil (Largely on dehydration, demulsification)

two.TYA series for purify the typical lubricating oil

three.TYC sequence for purify and regenerate the typical lubricating oil

TYB collection CZPT Vacuum method (deal with the dirty oil which can not be heated, and for the light oil)

LY sequence plate force oil purifier (take away the particals from the oil, can purify the vegetable oil when use SS substance)

JL transportable oil purifier ( it’s financial with a few-stage purification. take away impurities from the soiled oil, very best for oil filling and oil drawing)

BOD series oil purifier ( purify the filthy black oil to regular colour, over ninety% oil produce)

BDV tester for insulating oil

For far more data, please really feel free to make contact with us.

After-product sales Providers

1.1 yr assure for product good quality. (Men and women broken parts are charged).
two.Lifelong maintenance and spare parts source.
three.Free of charge design of fixtures as buyers required.
four.Free of charge coaching for equipment installation and operation of the staffs.

For more infomration and comprehensive merchandise requirements, please make contact with us!
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Zyd Double-Stage Vacuum Insulating Oil Purifier