KleenOil India, a manufacturer of business oil filtration methods, has helped to considerably enhance the product high quality of chilly rolling sheets for its steel industry consumer, by installing a FiltraMag+ 2.0 from Eclipse Magnetics inside its annealing course of.
Filtramag’s integral dual flow technology ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The company had previously used a conventional magnetic roller separator to protect its electrolytic cleansing line (ECL) from ferrous contamination. However, with a magnetic efficiency of simply 6000 gauss, the gathering efficiency was insufficient and significant problems had been occurring with the standard of its completed products.
An ECL is used throughout the steel business to assist clear and strip the floor of the metal sheet of rolling dust through the use of an alkaline solution. The materials passes between electrodes, immersed in tanks containing the electrolyte. Whilst this system is more practical in cleansing chilly rolled metal than standard cleansing processes, the instability of the chemical compounds can and do cause issues.
Reduced effectiveness
Whilst a magnetic roll separator can provide a level of protection inside these circumstances, its effectiveness may be considerably lowered, resulting in contamination removing between 30-40%. Despite pressure gauge หลักการ ทํา งาน being installed, the alkaline resolution was nonetheless closely saturated with dust particles and was suffering from an unstable PH stage that mixed were resulting in important rusting in the course of the process resulting in scratching of the final product.
Filtramag+ provides nice particle extraction performance within stainless steel manufacturing. – Image: Eclipse Magnetics
Filtration efficiency
Effective filtration of the alkaline resolution is paramount to ensure optimal efficiency of the ECL and simply having any magnetic filter or separator isn’t guaranteed to unravel the ferrous contamination problem. The effectivity of the filtration is determined by the magnetic materials type, dimension of the magnet, magnetic power and in addition the fluid circulate dynamics. A low energy 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 by way of the magnetic curler.
Prolonging pump lifespan
It is necessary not solely to use the correct product for the method in question, but the greater level of answer safety provides extra benefits, together with prolonging the lifespan of the pump as well as a reduction in associated costs related 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, reduced contamination in this software inside the alkaline answer from 400mg/m2 to only 30mg/m2 by removing the fine mud particles that had been inflicting issues.
Filtramag’s high-intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of gross sales and technique at KleenOil India defined: “The magnetic curler was not offering sufficient safety to the fluid on this utility, and it highlights the significance of choosing the correct technique of magnetic safety. Due to the fine particles circulating inside the alkaline resolution, important rusting was being created through the ECL course of that was inflicting injury to the steel sheet. We recommended 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 issues that the business was dealing with. By installing the Filtramag+, our consumer was immediately supplied higher levels of protection towards the injury that have been being brought on by the contaminated solution. We work often with Eclipse Magnetics high-performance products and all the time see significant, constructive outcomes soon 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 particularly efficient for use with supplies which have decrease magnetic permeability similar to cast iron and tungsten carbide. It is designed for harsh chemical wash methods, with its dual-flow expertise making certain 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 now not suffering from broken completed elements, has lowered its scrappage and waste, in addition to prolonging the lifetime of the pump.
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