KleenOil India, a producer of business oil filtration techniques, has helped to significantly improve the product quality of cold rolling sheets for its metal trade client, by putting in a FiltraMag+ 2.zero from Eclipse Magnetics inside its annealing course of.
Filtramag’s integral twin flow know-how ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The company had beforehand used a standard magnetic curler separator to guard its electrolytic cleansing line (ECL) from ferrous contamination. However, with a magnetic performance of just 6000 gauss, the collection efficiency was insufficient and important problems had been occurring with the quality of its completed products.
An ECL is used throughout the steel business to assist clean and strip the floor of the steel sheet of rolling mud through the use of an alkaline solution. The materials passes between electrodes, immersed in tanks containing the electrolyte. Whilst this technique is simpler in cleansing chilly rolled steel than typical cleaning processes, the instability of the chemical compounds can and do trigger problems.
Reduced effectiveness
Whilst a magnetic roll separator can provide a degree of protection inside these circumstances, its effectiveness could be significantly lowered, leading to contamination elimination between 30-40%. Despite the magnetic curler being installed, the alkaline resolution was nonetheless closely saturated with dust particles and was affected by an unstable PH degree that mixed were resulting in vital rusting through the process resulting in scratching of the ultimate product.
Filtramag+ offers fantastic particle extraction efficiency inside chrome steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
Effective filtration of the alkaline answer is paramount to make sure optimal efficiency of the ECL and easily having any magnetic filter or separator just isn’t assured to solve the ferrous contamination drawback. The efficiency of the filtration is decided by the magnetic material sort, dimension of the magnet, magnetic strength and also the fluid circulate dynamics. A low power magnet or minimal exposure to the fluid will not perform to the required ranges. In this case, 400mg/m2 of contaminant was remaining in the fluid after passing via the magnetic curler.
Prolonging pump lifespan
It is essential not only to use the correct product for the process in question, however the greater stage of answer safety provides additional advantages, including prolonging the lifespan of the pump in addition to a discount in associated costs related to maintenance and wastage. Passing 500 l/min, with over 10,000 l of fluid used in a by-pass manner, the Eclipse Magnetics’ Filtramag+, positioned on the return line, reduced contamination in this application within the alkaline solution from 400mg/m2 to simply 30mg/m2 by removing the fine mud particles that have been causing problems.
Filtramag’s high-intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of gross sales and strategy at KleenOil India explained: “The magnetic curler was not providing enough safety to the fluid in this application, and it highlights the importance of selecting the right methodology of magnetic protection. Due to the fantastic particles circulating within the alkaline solution, vital rusting was being created in the course of the ECL course of that was inflicting injury to the steel sheet. We recommended Filtramag+, a highly effective magnetic filtration system to our shopper as its capacity to remove even the finest particles from fluids would significantly enhance the issues that the enterprise was facing. By putting in the Filtramag+, our shopper was instantly provided larger ranges of protection towards the harm that have been being caused by the contaminated solution. We work often with Eclipse Magnetics high-performance products and all the time see important, constructive results quickly after installation of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter from Eclipse Magnetics offers high-intensity eleven,000 Gauss, patented Neodymium magnetic circuits, making it significantly effective to be used with materials that have decrease magnetic permeability corresponding to 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 uncovered to the magnets twice on a single move via the filter.
As Marked down of the set up, the company is no longer suffering from broken completed elements, has reduced its scrappage and waste, as well as prolonging the life of the pump.
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