KleenOil India, a producer of commercial oil filtration systems, has helped to considerably enhance the product quality of cold rolling sheets for its steel trade consumer, by installing a FiltraMag+ 2.0 from Eclipse Magnetics within its annealing course of.
Filtramag’s integral twin flow expertise ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The company had previously used a traditional magnetic curler separator to guard its electrolytic cleansing line (ECL) from ferrous contamination. However, with a magnetic efficiency of just 6000 gauss, the collection performance was inadequate and vital problems were occurring with the quality of its finished merchandise.
An ECL is used throughout the steel industry to assist clear and strip the floor of the steel sheet of rolling mud by utilizing an alkaline solution. The materials passes between electrodes, immersed in tanks containing the electrolyte. Whilst this technique is more practical in cleaning chilly rolled metal than standard cleaning processes, the instability of the chemical substances can and do cause issues.
Reduced effectiveness
Whilst a magnetic roll separator can supply a level of safety within these circumstances, its effectiveness may be considerably decreased, leading to contamination removing between 30-40%. Despite the magnetic roller being installed, the alkaline resolution was nonetheless heavily saturated with mud particles and was affected by an unstable PH stage that mixed had been leading to significant rusting in the course of the course of resulting in scratching of the final product.
Filtramag+ offers nice particle extraction efficiency inside stainless steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
Effective filtration of the alkaline resolution 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 drawback. The effectivity of the filtration depends on the magnetic materials kind, measurement of the magnet, magnetic strength and in addition the fluid circulate dynamics. A low strength magnet or minimal exposure to the fluid is not going to carry out to the required levels. 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 only to make use of the correct product for the process in question, however the greater level of resolution protection offers extra benefits, including prolonging the lifespan of the pump in addition to a discount in associated prices 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+, positioned on the return line, reduced contamination on this application inside the alkaline resolution from 400mg/m2 to only 30mg/m2 by eradicating the nice mud particles that were inflicting problems.
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 in this utility, and it highlights the importance of choosing the proper method of magnetic safety. Due to the fantastic particles circulating throughout the alkaline answer, important rusting was being created during the ECL course of that was inflicting damage to the metal sheet. We recommended Filtramag+, a extremely effective magnetic filtration system to our client as its capability to take away even the best particles from fluids would significantly improve the problems that the enterprise was facing. By installing the Filtramag+, our shopper was immediately supplied greater ranges of protection in opposition to the harm that have been being attributable to the contaminated solution. We work regularly with Eclipse Magnetics high-performance merchandise and always see significant, constructive results quickly after set up of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter from Eclipse Magnetics presents high-intensity eleven,000 Gauss, patented Neodymium magnetic circuits, making it significantly efficient for use with materials that have lower magnetic permeability similar to cast iron and tungsten carbide. เกจวัดแรงดันสูญญากาศ is designed for harsh chemical wash systems, 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 via the filter.
As a result of the installation, the corporate is no longer suffering from broken finished components, has decreased its scrappage and waste, in addition to prolonging the lifetime of the pump.
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