KleenOil India, a manufacturer of commercial oil filtration methods, has helped to considerably enhance the product quality of chilly rolling sheets for its steel business client, by installing a FiltraMag+ 2.zero from Eclipse Magnetics inside its annealing course of.
Filtramag’s integral dual circulate know-how ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The company had beforehand used a traditional magnetic curler separator to protect its electrolytic cleansing line (ECL) from ferrous contamination. However, with a magnetic performance of just 6000 gauss, the gathering efficiency was insufficient and important issues were occurring with the standard of its completed merchandise.
An ECL is used throughout the metal business to assist clear and strip the floor of the metal sheet of rolling dust by utilizing an alkaline answer. The material passes between electrodes, immersed in tanks containing the electrolyte. Whilst this technique is simpler in cleansing chilly rolled metal than conventional cleansing processes, the instability of the chemicals can and do cause problems.
Reduced effectiveness
Whilst a magnetic roll separator can supply a level of safety within these circumstances, its effectiveness can be considerably lowered, resulting in contamination removing between 30-40%. Despite the magnetic roller being installed, the alkaline answer was still closely saturated with mud particles and was affected by an unstable PH stage that mixed had been leading to important rusting during the course of resulting in scratching of the final product.
Filtramag+ offers nice particle extraction efficiency inside chrome steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
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 resolve the ferrous contamination downside. The effectivity of the filtration is dependent upon the magnetic materials kind, size of the magnet, magnetic power and likewise the fluid circulate dynamics. A low energy magnet or minimal publicity to the fluid will not perform to the required ranges. In this case, 400mg/m2 of contaminant was remaining within the fluid after passing through the magnetic roller.
Prolonging pump lifespan
It is important not only to use the correct product for the process in query, but the higher level of solution protection offers additional advantages, including prolonging the lifespan of the pump as well as a reduction in associated prices associated to upkeep and wastage. Passing 500 l/min, with over 10,000 l of fluid used in a by-pass method, the Eclipse Magnetics’ Filtramag+, located on the return line, lowered contamination in this utility throughout the alkaline solution from 400mg/m2 to simply 30mg/m2 by eradicating the fine mud particles that were inflicting problems.
Filtramag’s high-intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of sales and strategy at KleenOil India explained: “The magnetic curler was not providing enough protection to the fluid in this software, and it highlights the significance of choosing the correct technique of magnetic safety. Due to the fantastic particles circulating within the alkaline resolution, significant rusting was being created during the ECL process that was causing harm to the metal sheet. We really helpful Filtramag+, a highly efficient magnetic filtration system to our shopper as its capability to remove even the best particles from fluids would considerably enhance the issues that the enterprise was going through. By installing the Filtramag+, our client was instantly provided greater ranges of safety in opposition to the damage that had been being attributable to the contaminated answer. We work frequently with Eclipse Magnetics high-performance merchandise and all the time see important, optimistic results quickly after set up of the filter.”
เกจวัดแรงดันสูญญากาศ from Eclipse Magnetics offers high-intensity 11,000 Gauss, patented Neodymium magnetic circuits, making it notably effective to be used with supplies which have lower magnetic permeability such as cast iron and tungsten carbide. It is designed for harsh chemical wash methods, with its dual-flow know-how ensuring that extraction rates are maximised as ferrous particles are exposed to the magnets twice on a single cross through the filter.
As a results of the set up, the corporate is no longer affected by damaged finished parts, has decreased its scrappage and waste, as nicely as prolonging the life of the pump.
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