KleenOil India, a manufacturer of commercial oil filtration methods, has helped to considerably enhance the product high quality of cold rolling sheets for its steel trade shopper, by putting in a FiltraMag+ 2.zero from Eclipse Magnetics within its annealing process.
Filtramag’s integral twin move expertise ensures that extraction rates are maximised. – Image: Eclipse Magnetics
The company had previously used a standard magnetic roller separator to protect its electrolytic cleaning line (ECL) from ferrous contamination. However, with a magnetic performance of simply 6000 gauss, the collection efficiency was insufficient and vital issues had been occurring with the quality of its finished merchandise.
An ECL is used within the metal industry to assist clean and strip the surface of the metal sheet of rolling mud through the use of an alkaline answer. The material passes between electrodes, immersed in tanks containing the electrolyte. Whilst this technique is more effective in cleaning cold rolled steel than typical cleaning processes, the instability of the chemicals can and do cause issues.
Whilst a magnetic roll separator can offer a stage of protection within these circumstances, its effectiveness could be significantly decreased, leading to contamination removing between 30-40%. Despite the magnetic roller being put in, the alkaline solution was still closely saturated with dust particles and was suffering from an unstable PH degree that mixed have been resulting in significant rusting through the course of resulting in scratching of the final product.
Filtramag+ presents fine particle extraction efficiency inside stainless steel manufacturing. – Image: Eclipse Magnetics
Effective filtration of the alkaline answer is paramount to ensure optimum efficiency of the ECL and easily having any magnetic filter or separator just isn’t guaranteed to unravel the ferrous contamination downside. The efficiency of the filtration is decided by the magnetic material sort, dimension of the magnet, magnetic strength and also the fluid move dynamics. A low strength magnet or minimal publicity to the fluid will not perform to the required levels. In this case, 400mg/m2 of contaminant was remaining within the fluid after passing through the magnetic roller.
Prolonging pump lifespan
It is essential not solely to make use of the correct product for the method in query, however the larger level of answer protection offers extra benefits, including prolonging the lifespan of the pump in addition to a reduction in associated costs associated to upkeep and wastage. Passing 500 l/min, with over 10,000 l of fluid utilized in a by-pass manner, the Eclipse Magnetics’ Filtramag+, located on the return line, lowered contamination in this software inside the alkaline solution from 400mg/m2 to just 30mg/m2 by removing the fantastic mud particles that had been causing issues.
Filtramag’s high-intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of sales and technique at KleenOil India explained: “The magnetic curler was not providing sufficient safety to the fluid on this utility, and it highlights the significance of selecting the right methodology of magnetic safety. Due to the fantastic particles circulating inside the alkaline resolution, significant rusting was being created through the ECL process that was inflicting damage to the steel sheet. We really helpful Filtramag+, a extremely efficient magnetic filtration system to our client as its capacity to take away even the best particles from fluids would significantly improve the problems that the business was facing. By putting in the Filtramag+, our shopper was immediately offered greater ranges of safety against the injury that have been being attributable to the contaminated answer. เพรสเชอร์เกจ work regularly with Eclipse Magnetics high-performance products and all the time see important, optimistic outcomes quickly after installation of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter from Eclipse Magnetics presents high-intensity 11,000 Gauss, patented Neodymium magnetic circuits, making it particularly effective to be used with materials that have lower magnetic permeability similar to cast iron and tungsten carbide. It is designed for harsh chemical wash techniques, with its dual-flow technology guaranteeing that extraction rates are maximised as ferrous particles are uncovered to the magnets twice on a single cross through the filter.
As a result of the set up, the company is no longer suffering from broken completed elements, has reduced its scrappage and waste, as well as prolonging the life of the pump.
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