Vacuum Oil Machine for Hydraulic Oil Filtration and Regeneration

In the prescribed time, to provide quality transformer oil treatment machine, automatic Interfacial Tension Tester, Transformer Oil Trace Moiscture Tester and services, is our solemn commitment. The company encourages innovation and teamwork by creating an open working environment to the greatest extent possible. We continue to create value and pursue sustainable development to achieve the harmonious unity of "enterprise development, customer benefit, employee value and social responsibility". We are very willing to strengthen exchanges and cooperation with outstanding companies in the industry and develop together in the new economic situation.

1. Introduction

The FUOOTECH Series ZYD-R Multi-stage Vacuum Transformer Oil Regeneration Machine has been specially designed for on/off site use to completely purify insulating oils in energized or de-energized transformers even when transformer both below and above 110KV and altitude over 500 meters, as well as purify mutual inductor oil, switch oil and so on. Also it can fill the insulating oil into the transformers on-line and dry the transformer.

The ZYD-R oil regeneration machine machine not only provides regular oil treatment works such as degassing, dehydration and particles removal, but also can remove acidity, sludge, carbon deposits, sulfur, oxidative deterioration matter, hydrocarbons and other soluble oil decay products, improve the oil's dielectric strength value (BDV value), dielectric loss, interfacial tension, acidity, so as to improve the physical & chemical properties comparable to new transformer oil.

This ZYD-R transformer oil regeneration plant equipped with high pumping speed rotary vacuum pump and mechnical booster roots pump can continously working at a extreme high vacuum status so as to faster regenerate the oil to a better value.

2. Why Transformer Oil Need be Regenerated?

Most power equipments are using transformer oil for their dielectric properties for cooling, insulating, and protecting the active parts. Transformer oils are highly refined oils that consist mainly of a mixture of hydrocarbons. Over time, oxidation by products start to form in the oil. Increases in oxidation by products result in the increase of acidity (neutralization number) and decrease the interfacial tension of the oil. At this stage, sludge starts to form, and oil is losing its dielectric properties because it is getting old. To prevent further deterioration of oil and possible damage to the active part of the transformer, oil needs to be regenerated.

The level of contamination differs from transformer to transformer. The ageing process, as well as the utilization of a transformer, make it difficult to determine when and how will oil age to the point that it loses its dielectric properties. Regardless of the level of contamination, oil regeneration always delivers the result required by the IEC 60422 standard for mineral insulating oils in electrical equipment. However, our ZYD-R regeneration technology goes one step further and significantly improves on the values required by the IEC 60422 standard, with the returning oil having properties almost identical to those put into the transformer for the first time.

3. Oil Comparasion Before and After Regeneration

4. Technical Parameters

Note: 1. The dimension and weight will be changed with changing of technical specs.

2. All the specs can be customized according to client's requirements.

5. Features

1). Special regeneration filter system installed in numerous columns or tanks where special additives filled in for regenerating the oil by reducing acidity, sludge, carbon deposits, sulfur, oxidative deterioration matter, hydrocarbons, etc. so as to effectively recover the electrical properties of the aging insulating oil.

2). High efficiency in eliminating liquid water content quickly and separating gas/air content fast.

3). FUOOTECH's special technology is used to reduce trace moisture and dissolved water in the transformer oil effectively and thoroughly.

4). Multi-stage Progressive Filter parts ensure the distinctive solid particles & mechanical impurities removal.

5). Special high density indirect heating system that can make the oil contains zero sum of ethyne after the regeneration.

6). Double-saftety oil level controlling system keep oil inlet and outlet quantity balancing while operation fully automatically.

6. Our Main Customers and Partners

7. Packing, Delivery, Shipping and Payment

8. Onsite Projects

9. Certificates

10. Our Sales Services after You Order

1). We will recommend you the most suitable shipping way with lowest cost and prepare the proforma invoice/contract at once.

2). Strictly test the products well, then arrange the fastest delivery at 15 ~ 20 working day after confirming the receipt of your payment

3). Send you the copy of shipping documents by email firstly, courier all the original documents to you without any delay.

4). Keep following the machine's status until you receive the oil regeneration machine.

We practice fair marketing in the process of providing the Vacuum Oil Machine for Hydraulic Oil Filtration and Regeneration and services to our customers, and have established a seamless customer service system before, during and after the sale. As always, we insist on being a long-term trusted partner of our customers. We are based in the industry with excellent product quality and perfect after-sales service.