Insulating Oil Filtration Recycling Machine for Dielectric Oil Maintenance

Insulating Oil Filtration Recycling Machine for Dielectric Oil Maintenance

ZYD Sequence CZPT-phase Insulating Oil Filtration Recycling Machine For Dielectric Oil Servicing


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

two.Specifically big transmission and transformation voltage gear over 110KV and nationwide primary transformer community in regions over five hundred meters over sea stage.

three.In addition to regular oil filtering, it also has the features of on-line oil filtering (live procedure) for transformers, vacuum oil injection and vacuum drying for transformers. It is convenient to detect and inject oil into freshly installed transformer, and can make sure the quality of oil injection.


one.Eliminates Dissolved Moisture Transformer Oil

two.Minimizes flamable gases and oxygen

three.Improves oil dielectric values

4.Improves transformer electricity aspect

five.Extends oil support life

6.Extends transformer provider lifestyle and trustworthiness


1.Higher vacuum: Substantial level-Vacuum<=5pa   Working-vacuum<=35pa

2.Large absorption velocity: Absorption velocity power≥333L/Sr.

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

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

can be eliminated efficiently.

five.Exclusive take away impurities technique filtering through double FH trapezoidal community and absorbing by large polymer CZPT the mechanical energy.

seven.Specifically applied to vacuum oiling and drying for electrical power transmission equipments that are in excess of 110KV

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


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

and removes the impuritiesmore rapidly, more completely, and tends to make the oils limiting voltage-endure worth considerably higher. As the bridge-type vacuum linking technique, 

it is employed for filtrating technique as properly as an unbiased vacuum electricity source to vacuum oiling of energy equipment. 

Short Introduction

Equipment Issue: New
Treatment method Potential: 6000 L/H
Functioning Strain: ≤0.four Mpa
Place of Origin: ZheJiang , China (Mainland)
Manufacturer Title: ZHONGNENG
Model Variety: ZYD-100
Application: Transformer Oil
Electricity data: 380V 50HZ/three Phase Or As Necessary

Operating basic principle

When this machine start off operating, the employed oil will be injected into the primary filter under the pressure, the primary filter will eliminate the massive impurities, then the oil which just consists of the particles is heated by the heater. Then the handled oil enter into the vacuum separator, the vapor is separated from the oil and refrigerate to h2o below the procedure of the least expensive-vacuum stress and the degassing gear. The very last procedure is that the fantastic filter removes the particles entirely. 

CZPT Parameters

Parameters Device ZYD-30 ZYD-fifty ZYD-100 ZYD-a hundred and fifty ZYD-200 ZYD-250 ZYD-three hundred
Flow Charge L/H 1800 3000 6000 9000 12000 15000 18000
Functioning Vacuum MPa -.08 ~-.099
Working Pressure MPa ≤ .3
Temp Assortment ºC twenty ~eighty
Electricity Supply    380V, 50Hz, 3Phase( As per essential)
Operating Noise dB sixty – 80 (Depended on the configuation)
Heating Energy KW 30 60 ninety 135 one hundred fifty a hundred sixty five 180
Overall Power KW 35 sixty seven.5 101.5 149 164    198
Inlet/Outlet Diam mm twenty five 32 forty two 50 fifty sixty 60
Excess weight KG 450 550 750 950 1200 1850 2000
Dimension Size mm 1450 1450 1750 1850 1950 2050 2150
Width mm 950 1000 1250 1300 1350 1400 1450
Height mm 1700 1750 1950 2000 2050 2100 2150
Soon after Treatment method
Dielectric Toughness KV ≥ 70
H2o Material PPM ≤ three
Gasoline Content material % ≤ .one
Particle Dimension Μ ≤ 3
Cleanliness ≤NAS 1638 Quality five

CZPT Parts 

Oil filter aspect

Roots pump

Vacuum pump

Firm information

Following-revenue Companies

one.A single year promise for product quality. (Individuals ruined elements are billed).
2.Lifelong servicing and spare parts source.
3.Cost-free design of fixtures as buyers required.
4.Free coaching for devices set up and procedure of the staffs.

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Insulating Oil Filtration Recycling Machine for Dielectric Oil Maintenance