KleenOil India, a manufacturer of commercial oil filtration systems, has helped to significantly improve the product high quality of chilly rolling sheets for its steel trade client, by putting in a FiltraMag+ 2.0 from Eclipse Magnetics inside its annealing course of.
Filtramag’s integral dual flow expertise ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The firm had previously used a conventional magnetic roller separator to protect its electrolytic cleaning line (ECL) from ferrous contamination. However, with a magnetic efficiency of just 6000 gauss, the gathering performance was inadequate and vital problems have been occurring with the quality of its completed products.
An ECL is used inside the metal trade to assist clean and strip the surface of the metal sheet of rolling mud through the use of an alkaline answer. The materials passes between electrodes, immersed in tanks containing the electrolyte. Whilst this method is more practical in cleansing chilly rolled metal than typical cleaning processes, the instability of the chemical compounds can and do trigger issues.
Reduced effectiveness
Whilst a magnetic roll separator can offer a degree of protection within these circumstances, its effectiveness can be significantly decreased, resulting in contamination elimination between 30-40%. Despite the magnetic roller being put in, the alkaline answer was still heavily saturated with mud particles and was affected by an unstable PH level that combined had been resulting in important rusting during the course of resulting in scratching of the ultimate product.
Filtramag+ provides nice particle extraction performance inside stainless-steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
Effective filtration of the alkaline solution is paramount to make sure optimal effectivity of the ECL and simply having any magnetic filter or separator isn’t assured to unravel the ferrous contamination problem. The effectivity of the filtration depends on the magnetic material kind, size of the magnet, magnetic power and likewise the fluid circulate dynamics. A low energy magnet or minimal exposure to the fluid won’t perform to the required ranges. In this case, 400mg/m2 of contaminant was remaining in the fluid after passing via the magnetic roller.
Prolonging pump lifespan
It is important not solely to use the right product for the process in query, however the higher stage of solution safety supplies further benefits, together with prolonging the lifespan of the pump as nicely as a discount in associated prices associated 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, lowered contamination in this software within the alkaline solution from 400mg/m2 to just 30mg/m2 by eradicating the nice mud particles that have been causing problems.
Filtramag’s high-intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of sales and strategy at KleenOil India defined: “The magnetic roller was not providing sufficient safety to the fluid in this application, and it highlights the importance of choosing the correct methodology of magnetic protection. Due to the fine particles circulating within the alkaline solution, vital rusting was being created through the ECL course of that was causing injury to the steel sheet. We recommended Filtramag+, a extremely effective magnetic filtration system to our shopper as its capability to take away even the finest particles from fluids would significantly enhance the issues that the business was going through. By installing the Filtramag+, our shopper was immediately provided higher levels of safety in opposition to the damage that have been being brought on by the contaminated solution. เกรดวัดแรงดัน work frequently with Eclipse Magnetics high-performance products 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 11,000 Gauss, patented Neodymium magnetic circuits, making it particularly efficient for use with materials that 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 charges are maximised as ferrous particles are exposed to the magnets twice on a single pass via the filter.
As a results of the installation, the company is not suffering from broken completed elements, has decreased its scrappage and waste, as nicely as prolonging the lifetime of the pump.