KleenOil India, a manufacturer of commercial oil filtration methods, has helped to considerably improve the product high quality of chilly rolling sheets for its metal trade client, by installing a FiltraMag+ 2.zero from Eclipse Magnetics within its annealing process.
Filtramag’s integral dual flow expertise ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The company had previously used a standard magnetic curler separator to guard its electrolytic cleansing line (ECL) from ferrous contamination. However, with xp2i of simply 6000 gauss, the collection efficiency was inadequate and significant problems were occurring with the standard of its completed merchandise.
An ECL is used throughout the metal industry to help clean and strip the floor of the metal sheet of rolling mud by utilizing an alkaline answer. The material passes between electrodes, immersed in tanks containing the electrolyte. Whilst this technique is simpler in cleaning cold rolled steel than typical cleaning processes, the instability of the chemical compounds can and do cause issues.
Reduced effectiveness
Whilst a magnetic roll separator can offer a stage of protection within these circumstances, its effectiveness could be significantly reduced, resulting in contamination removing between 30-40%. Despite the magnetic roller being put in, the alkaline solution was still closely saturated with mud particles and was suffering from an unstable PH degree that combined have been leading to vital rusting in the course of the process resulting in scratching of the ultimate product.
Filtramag+ offers fantastic particle extraction performance inside stainless steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
Effective filtration of the alkaline solution is paramount to ensure optimal efficiency of the ECL and simply having any magnetic filter or separator is not assured to resolve the ferrous contamination drawback. The effectivity of the filtration is dependent upon the magnetic materials type, dimension of the magnet, magnetic power and likewise the fluid flow dynamics. A low power magnet or minimal exposure to the fluid will not perform to the required levels. In this case, 400mg/m2 of contaminant was remaining in the fluid after passing via the magnetic curler.
Prolonging pump lifespan
It is essential not only to use the right product for the process in query, but the greater stage of resolution protection provides further advantages, together with prolonging the lifespan of the pump as well as a reduction in related costs associated to maintenance and wastage. Passing 500 l/min, with over 10,000 l of fluid utilized in a by-pass manner, the Eclipse Magnetics’ Filtramag+, situated on the return line, lowered contamination on this software inside the alkaline answer from 400mg/m2 to only 30mg/m2 by removing the fine dust particles that were causing problems.
Filtramag’s high-intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of gross sales and technique at KleenOil India explained: “The magnetic roller was not offering enough safety to the fluid in this software, and it highlights the significance of selecting the right technique of magnetic protection. Due to the fantastic particles circulating throughout the alkaline solution, significant rusting was being created during the ECL course of that was inflicting harm to the metal sheet. We recommended Filtramag+, a extremely efficient magnetic filtration system to our shopper as its capability to remove even the finest particles from fluids would significantly enhance the issues that the enterprise was going through. By putting in the Filtramag+, our client was immediately offered larger levels of protection against the damage that had been being brought on by the contaminated solution. We work frequently with Eclipse Magnetics high-performance products and at all times see vital, optimistic results soon after set up of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter from Eclipse Magnetics offers high-intensity eleven,000 Gauss, patented Neodymium magnetic circuits, making it particularly effective for use with materials that have decrease magnetic permeability similar to cast iron and tungsten carbide. It is designed for harsh chemical wash techniques, with its dual-flow technology ensuring that extraction rates are maximised as ferrous particles are uncovered to the magnets twice on a single move via the filter.
As a result of the set up, the corporate is not affected by damaged completed elements, has reduced its scrappage and waste, in addition to prolonging the life of the pump.
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