Zyd-50 Series Transformer Oil Maintenance Purifier to Increase The Insulation Strength

Zyd-50 Series Transformer Oil Servicing Purifier to Improve The Insulation Energy


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

two.Especially big transmission and transformation voltage tools over 110KV and nationwide principal transformer community in locations above 500 meters above sea level.


one.Gets rid of Dissolved Humidity Transformer Oil

2.Lowers flamable gases and oxygen

3.Improves oil dielectric values

4.Increases transformer electrical power aspect

5.Extends oil support daily life

six.Extends transformer support life and dependability


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

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

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

4.United kingdom G technology by which the trace drinking water that is demonstrate chain, these kinds of as dissolved water, 

can be taken off properly.

5.Unique get rid of impurities technique filtering via double FH trapezoidal community and absorbing by higher polymer CZPT the mechanical energy.

seven.Particularly used to vacuum oiling and drying for electricity transmission equipments that are above 110KV

8.Can be operated equally on-load and off-load.


Evaluating with the solitary-phase vacuum oil purifier, this equipment dewaters, degases

and gets rid of the impuritiesmore speedily, much more fully, and tends to make the oils limiting voltage-face up to benefit significantly higher. As the bridge-type vacuum linking technique, 

it is utilized for filtrating method as properly as an impartial vacuum power source to vacuum oiling of electrical power gear. 

Transient Introduction

Device Situation: New
Treatment method Capability: 6000 L/H
Doing work Force: ≤0.4 Mpa
Area of Origin: ZheJiang , China (Mainland)
Brand Title: ZHONGNENG
Model Amount: ZYD-100
Software: Transformer Oil
Electrical power knowledge: 380V 50HZ/3 Stage Or As Needed

Working principle

When this machine begin doing work, the utilised oil will be injected into the main filter under the pressure, the principal filter will take away the massive impurities, then the oil which just contains 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 procedure of the cheapest-vacuum strain and the degassing products. The last procedure is that the fine filter removes the particles completely. 

CZPT Parameters

Parameters Device ZYD-thirty ZYD-50 ZYD-one hundred ZYD-a hundred and fifty ZYD-two hundred ZYD-250 ZYD-three hundred
Flow Price L/H 1800 3000 6000 9000 12000 15000 18000
Operating Vacuum MPa -.08 ~-.099
Doing work Stress MPa ≤ .3
Temp Selection ºC 20 ~eighty
Power Supply    380V, 50Hz, 3Phase( As for every essential)
Functioning Sounds dB 60 – 80 (Depended on the configuation)
Heating Power KW 30 sixty ninety one hundred thirty five one hundred fifty one hundred sixty five one hundred eighty
Complete Electricity KW 35 sixty seven.five 101.five 149 164    198
Inlet/Outlet Diam mm twenty five 32 42 50 fifty sixty 60
Weight KG 450 550 750 950 1200 1850 2000
Measurement Size mm 1450 1450 1750 1850 1950 2050 2150
Width mm 950 1000 1250 1300 1350 1400 1450
Peak mm 1700 1750 1950 2000 2050 2100 2150
Soon after Treatment
Dielectric Power KV ≥ 70
Drinking water Articles PPM ≤ three
Gasoline Content material % ≤ .one
Particle Dimension Μ ≤ three
Cleanliness ≤NAS 1638 Quality 5

CZPT Parts 

Roots pump

Vacuum pump


  1. Right after a particular time period of running, the machine must be checked to see no matter whether:
  2. The electrical manage system is secure and trustworthy
  3. The temperature controller is delicate, reputable and precise
  4. Oil seals of the pump shaft are broken with leakage
  5. There is any blockage with the working program and any abnormal noise with pumps or relevant motors
  6. There is any air or oil leakage with the oil operating system and at sealing joints.
  7. After every single 3000 hours’ managing, grease shall be replenished to prevent motors from becoming burnt.
  8. Special vacuum pump oil or lubricating oil N46 must be used fro the vacuum pump and oil replaced or replenished if necessary at any time.
  9. If the device will not be utilized above one thirty day period, Place the machine in a dry atmosphere with the panel door and all valves shut, and the machine appropriate secured by a covering.

Firm data

ZheJiang Zhongneng Oil Purifier Manufacture Co., Ltd is a leading oil purifier manufacturer in China, which engages in establishing, producing, marketing a series of oil purifier this sort of as transformer oil purifier, turbine oil purifier, motor oil purifier, lube oil purifier and so on. We exercise in this line for fifteen many years, so we have a strong technologies and achieve rich expertise. Our goods have been exported to several nations, and get a high reputation.

For insulating oil purification and regeneration

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

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

three. ZYD collection for purify the insulating oil with a roots pump (for more than 110kv transformer oil purification)

4. ZYD-I sequence for purify and regenerate the insulating oil (for high voltage insulating tools oil purification and regeneration)

For lubricating/turbine oil purification and regeneration

one.TY collection for purify the turbine oil (Mainly on dehydration, demulsification)

two.TYA sequence for purify the regular lubricating oil

three.TYC collection for purify and regenerate the regular lubricating oil

TYB series CZPT Vacuum technique (deal with the filthy oil which can not be heated, and for the gentle oil)

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

JL portable oil purifier ( it’s financial with 3-stage purification. take away impurities from the soiled oil, very best for oil filling and oil drawing)

BOD collection oil purifier ( purify the filthy black oil to regular coloration, more than ninety% oil produce)

BDV tester for insulating oil

Packing and Supply

Safe and Timely Transportation

CZPT export picket case with high good quality cushioning material makes certain that the consumers get the product in very good situation.

Very carefully verify each and every packing element just before shipping and delivery to steer clear of any problems during the transportation.

Appointed logistics company could be utilised in accordance to buyers calls for.

Do our ideal to make sure customers can get the items in time.


Soon after-income Companies

one.A single yr promise for item good quality. (Folks damaged parts are charged).
2.Lifelong routine maintenance and spare elements provide.
3.Cost-free layout of fixtures as customers needed.
four.Free of charge instruction for equipment set up and procedure of the staffs.

For far more infomration and in depth solution specs, you should contact us!
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 Post by Anne

Zyd-50 Series Transformer Oil Maintenance Purifier to Increase The Insulation Strength