assen - ASSEN Oil Purification

01 Aug 23

What is the significance of high vacuum in transformer oil processing plant?

What is the significance of high vacuum in transformer oil processing plant? The vacuum degree of the transformer oil processing plant is a critical technical metric. ASSEN has compiled a list of strategies for reducing the vacuum degree requirement of a vacuum oil dehydration machine when filtering various oils for consumers. A). Filtration of insulating […]

12 Jun 23

Why is it possible for the thermal oil circulation method to remove hydrogen from transformer oil?

Thermal oil circulation treatment Why need a thermal oil circulation? After running transformers and other oil-filled power equipment for a period of time, both thermal and electrical failures will cause the insulation medium to decompose and release distinct characteristic gases. Because the bonding energy of carbon and hydrogen bonds in transformer oil and paper insulation […]

06 May 23

How to choose the right transformer oil dehydration plant?

What is the working principle of a transformer oil dehydration plant? The dehydration of transformer oil equipment removes the oil’s water by vacuum separation technology. Under high vacuum, the oil evaporates quickly and efficiently, ensuring that the additives inside the oil are not affected by the heating temperature causing secondary damage. The mixture formed by […]

01 Mar 23

1800L/hr Portable Transformer Oil Regeneration Process Machine

This is our newly completed 1800L/hr Portable Transformer Oil Regeneration Process plant, which was successfully delivered to a US customer this week. Power Transformer oil regeneration machines are an important investment for companies that rely on power transformers for their operations. Power transformers are used in a variety of applications, including power generation, transmission, and […]

By: assen
Tags: foam elimination, foam elimination system for oil purifier machine
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07 Dec 22

A self-excited vibration-based foam elimination device used on our vacuum oil purification system

Auto Foam Elimination System In high vacuum oil purification systems, self-excited vibration foam elimination technology is widely used. It is made up of the spraying device, the atomization device, the self-excited vibration foam elimination device, the reaction tower, the separation tower, the separation chamber, the separation sieve tower, the extraction chamber, and the oil gathering […]

By: assen
Tags: dielectric loss, dielectric loss tangent, oil dielectric loss
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16 Nov 22

How to fix oil dielectric loss?

What is the dielectric loss? Dielectric Loss, such as those caused by polarization of the insulation medium, discharge over the surface of the insulation medium, partial discharge inside the insulation medium, etc., are produced inside the insulation medium when it is subjected to alternating current voltage. What are the possible reasons for the increase in […]

By: assen
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02 Nov 22

Challenges Presented by Water Contamination in Hydraulic and Lube Systems

It is a common saying in the lubrication industry that you should not mingle water and oil. That begs the question, though: what does it mean? It’s true that contaminated water presents problems, but what standards exist for gauging water quality? Can we keep it under control? Is there a foolproof method to get rid […]

By: assen
Tags: trace moisture in transformer, trace moisture in transformer oil
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23 Sep 22

How will the problem of trace moisture in Transformer Oil?

As we all know, transformer oil is an insulating oil product with strict moisture requirements, because a small amount of water can reduce the withstand voltage performance of transformer oil, and the dielectric loss will increase, resulting in transformer failure. Therefore, the moisture content of ordinary transformer oil and special transformer oil (ultra-high voltage) should […]

14 Jul 22

What kind of oil filtration equipment is used in the coking factory?

When do you need hydraulic oil purification machine? Most of the coking factories are large industrial enterprises, which use a lot of production equipment and require a lot of industrial lubricating oils. For example, in the production process of rust-proof coke, chemical products and metal materials and products, iron ore, chemical fertilizers, and mechanical and […]

18 May 22

Analysis of Transformer Oil Filtration Procedure – ASSEN/OIL PURIFIER

Analysis of Transformer Oil Filtration Procedure Preparation 1.Connect hoses between the inlet valve of the oil filtration machine to the outlet port (usually at bottom) of the oil tank, the outlet valve of the purifier machine to the inlet port (usually at top) of the oil tank. 2.Open the drain valve of condenser, close the […]

Author: assen