KleenOil India, a manufacturer of industrial oil filtration systems, has helped to significantly enhance the product quality of chilly rolling sheets for its steel industry shopper, by putting in a FiltraMag+ 2.0 from Eclipse Magnetics inside its annealing process.
Filtramag’s integral twin circulate technology ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The firm had previously used a standard magnetic roller separator to guard its electrolytic cleaning line (ECL) from ferrous contamination. However, with a magnetic efficiency of just 6000 gauss, the gathering performance was insufficient and significant issues were occurring with the quality of its completed products.
An ECL is used within the steel industry to assist clean and strip the surface of the metal sheet of rolling dust by using an alkaline solution. The material passes between electrodes, immersed in tanks containing the electrolyte. Whilst this method is more practical in cleaning cold rolled steel than typical cleansing processes, the instability of the chemical compounds can and do cause problems.
Reduced effectiveness
Whilst a magnetic roll separator can supply a level of safety inside these circumstances, its effectiveness may be significantly lowered, leading to contamination removing between 30-40%. Despite the magnetic roller being put in, the alkaline solution was still heavily saturated with dust particles and was suffering from an unstable PH level that mixed were leading to important rusting during the course of resulting in scratching of the ultimate product.
Filtramag+ presents fine particle extraction efficiency inside stainless steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
Effective filtration of the alkaline answer is paramount to make sure optimal effectivity of the ECL and easily having any magnetic filter or separator just isn’t assured to resolve the ferrous contamination downside. The effectivity of the filtration depends on the magnetic materials type, size of the magnet, magnetic strength and in addition the fluid flow dynamics. A low energy magnet or minimal publicity to the fluid will not carry out to the required levels. In this case, 400mg/m2 of contaminant was remaining within the fluid after passing by way of the magnetic curler.
Prolonging pump lifespan
It is essential not only to make use of the proper product for the process in question, however the larger stage of answer safety offers further benefits, together with prolonging the lifespan of the pump as properly as a discount in related costs associated to maintenance and wastage. Passing 500 l/min, with over 10,000 l of fluid utilized in a by-pass method, the Eclipse Magnetics’ Filtramag+, located on the return line, decreased contamination on this utility within the alkaline resolution from 400mg/m2 to only 30mg/m2 by eradicating the fantastic mud particles that were inflicting problems.
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 offering sufficient protection to the fluid in this utility, and it highlights the importance of choosing the correct methodology of magnetic safety. เพรสเชอร์เกจ to the fantastic particles circulating throughout the alkaline answer, important rusting was being created in the course of the ECL process that was causing harm to the steel sheet. We beneficial Filtramag+, a highly effective magnetic filtration system to our consumer as its capability to remove even the best particles from fluids would considerably enhance the issues that the business was going through. By installing the Filtramag+, our consumer was instantly provided larger levels of safety towards the injury that were being attributable to the contaminated solution. We work regularly with Eclipse Magnetics high-performance products and all the time see important, constructive results soon after set up 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 significantly effective for use with supplies which have decrease magnetic permeability such as cast iron and tungsten carbide. It is designed for harsh chemical wash methods, with its dual-flow technology making certain that extraction rates are maximised as ferrous particles are uncovered to the magnets twice on a single move by way of the filter.
As a results of the set up, the corporate is not affected by broken finished components, has reduced its scrappage and waste, as well as prolonging the life of the pump.
Share