KleenOil India, a manufacturer of industrial oil filtration methods, has helped to significantly improve the product high quality of cold rolling sheets for its steel trade consumer, by putting in a FiltraMag+ 2.zero from Eclipse Magnetics inside its annealing course of.
Filtramag’s integral twin move expertise ensures that extraction rates are maximised. – Image: Eclipse Magnetics
The company had beforehand used a traditional magnetic curler separator to guard its electrolytic cleaning line (ECL) from ferrous contamination. However, with a magnetic efficiency of just 6000 gauss, the collection efficiency was inadequate and significant issues had been occurring with the standard of its completed products.
An ECL is used within the metal business to help clean and strip the surface of the steel sheet of rolling dust by using an alkaline resolution. The material passes between electrodes, immersed in tanks containing the electrolyte. Whilst this system is simpler in cleaning chilly rolled metal than standard cleaning processes, the instability of the chemical compounds can and do trigger problems.
Reduced effectiveness
Whilst a magnetic roll separator can offer a level of safety inside these circumstances, its effectiveness can be considerably lowered, leading to contamination elimination between 30-40%. Despite the magnetic curler being installed, the alkaline solution was still heavily saturated with dust particles and was affected by an unstable PH stage that mixed had been leading to important rusting in the course of the process leading to scratching of the ultimate product.
Filtramag+ provides fine particle extraction performance within stainless steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
Effective filtration of the alkaline resolution is paramount to ensure optimum effectivity of the ECL and easily having any magnetic filter or separator just isn’t assured to unravel the ferrous contamination drawback. The effectivity of the filtration is determined by the magnetic materials type, measurement of the magnet, magnetic strength and also the fluid flow dynamics. A low power magnet or minimal publicity to the fluid is not going to perform to the required ranges. In this case, 400mg/m2 of contaminant was remaining within the fluid after passing via the magnetic curler.
Prolonging pump lifespan
It is necessary not solely to use the proper product for the process in query, however the larger stage of resolution safety provides extra advantages, together with prolonging the lifespan of the pump in addition to a discount 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+, positioned on the return line, decreased contamination on this software throughout the alkaline solution from 400mg/m2 to only 30mg/m2 by removing the fine dust particles that were causing problems.
Filtramag’ เกจวัดแรงดันน้ำดิจิตอล -intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of gross sales and strategy at KleenOil India explained: “The magnetic roller was not providing sufficient protection to the fluid in this application, and it highlights the importance of selecting the right method of magnetic safety. Due to the nice particles circulating throughout the alkaline answer, important rusting was being created during the ECL course of that was inflicting injury to the steel sheet. We really helpful Filtramag+, a highly efficient magnetic filtration system to our shopper as its ability to take away even the finest particles from fluids would considerably improve the problems that the business was dealing with. By putting in the Filtramag+, our shopper was immediately offered higher ranges of protection towards the damage that have been being brought on by the contaminated solution. We work frequently with Eclipse Magnetics high-performance products and always see important, positive outcomes quickly after installation of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter 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 techniques, with its dual-flow expertise making certain that extraction charges are maximised as ferrous particles are uncovered to the magnets twice on a single move by way of the filter.
As a result of the installation, the corporate is not affected by broken finished components, has reduced its scrappage and waste, in addition to prolonging the lifetime of the pump.
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