It is special for treating the used and old transformer oil, mutual oil, and switch oil. Comparing with the single-stage type, this machine adopts the double stages vacuum system, which can improve the machines working vacuum value highly, so it can dewater, degas and remove the impurity more deeply and effectively. The dielectric value of treated oil is higher than 65 KV. It is very suitable for the large electric & insulation equipments.
1. Besides the common vacuum oil purifier’s function of dewatering, degassing and eliminating impurities, this machine can regenerate the seriously deteriorated oil by removing the polarity materials, such as the deep oxides, free carbon in the oil effectively. It can make the seriously deteriorated oil reach to the normal index like anti-oxides, acid- alkali water-solubility.
2. Three ways of using: the vacuum dewatering, degassing, removing impurities system can work independently, so dose the regeneration oil system, and also they can work at the same time.
3. The performance and lifetime of insulating oil will improve and extend awfully after purification and regeneration.
4. Special Regeneration Device equipped with this machine, remove the carbons, improve acid and color of transformer oil.
ZYB Series dewaters, degasses and removes the impurities more quickly, more completely, and makes the oils limiting voltage-withstand value much higher. As the bridge-type vacuum linking system, it is used for filtrating system as well as an independent vacuum power supply to vacuum oiling of power equipment.
Note: 1. The dimension and weight will be changed with changing of technical specs.
User’s options on the machine:
1. Fully enclosed-type equipped with high quality steel doors and covers for protecting machine in outdoor operation (weather proof, vacuum proof, Waterproof, dustproof etc.), outdoor use.
2. Mobile trailer type is normally combined with fully enclosed type, mounted with vehicles to move the whole machine to outside fields for filtration works.
3. Some main parts such as vacuum pump, oil pump, and electric parts can be chosen in different brands as per client's favourite (such as CHINT, DELIXI, SIEMENS, LEYBOLD, ABB etc.), different brands, different price with different delivery time. Pls check and confirm with our salesman.
4. Moisture (PPM) meter, flow meter, dielectric strength (BDV) oil tester, P.L.C controlling system and other required parts can also be installed on the machine as per request.
5. Some consumable spare parts including filters and tools for 2 years' operation are also strongly recommended to clients for spare and replacement in the future.