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|Material:||Carbon Steel Or Stainless Steel||Capacity:||300 Liters Per Hour To 20000 Liters Per Hour|
The main oil filtration function of ZYD Series of single and double stage high-efficient vacuum oil purifier is to remove free and dissolved water, gases, and mechanical impurities from insulating oils so as to ensure its purity and improve its insulation property. It is suitable for the application to oil treatment 500KV super-voltage transforming equipment and 220KV transformer. It is also suitable for the treatment of capacitor oil, transformer oil and freezer oil.
1.Two separating house made by stainless steel. Oil flow by rotation in stereo evaporation to degas and dehydrate well.
2.Two separating house made by stainless steel. Oil flow by rotation in stereo evaporation to degas and dehydrate well.The combination of axial fan and condenser make vapor from vacuum pump and roots pump into water, it can prolong time to change vacuum oil while meet emission standard.
3.Multiple Filter Housings With Cartridge Style Filter Elements, big filtering area to hold more particles.
4.Control system: IEC standard with each wire marked. tri-unity control to avoid wrong operation as lack-phase, wrong phase and overload.
5.Oil level in vacuum tank is controlled by photoelectric switch, which is flexible and accurate. No oil-spraying.
6.Customers can choose equipment equipped with all or partly imported components.
7.It’s equipped with filter assemblies imported from Italy.
8.All pumps must be airproofed by our factory, moreover running without noise and leakage. extended oil life.
1). Comparing with the single-stage type, this series adopts the double-stages vacuum system, which immensely raises the machine's working vacuum degree, so it can dewater, degas and remove particulate impurities much more efficiently.
2). Besides that, a special design enables this model to regenerate seriously deteriorated oil by removing the polarity materials, such as the deep oxides, free carbon effectively.
3). It allows the power transmission equipment to remain in-service while impurities from it are effectively removed.
|Working vacuum||MPa||-0.08 ~ -0.099|
|Temperature Range||℃||20 ~ 80|
|Power||Three Phase 50Hz380V (according customer requirement)|