KleenOil India, a manufacturer of industrial oil filtration systems, has helped to significantly enhance the product high quality of chilly rolling sheets for its steel industry client, by putting in a FiltraMag+ 2.zero from Eclipse Magnetics within its annealing course of.
Filtramag’s integral dual move expertise ensures that extraction rates are maximised. – Image: Eclipse Magnetics

The company had previously used a standard magnetic roller separator to protect its electrolytic cleansing line (ECL) from ferrous contamination. However, with a magnetic performance of just 6000 gauss, the gathering performance was insufficient and significant issues have been occurring with the quality of its completed products.
An ECL is used within the metal business to help clean 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 system is more effective in cleansing chilly rolled steel than typical cleansing processes, the instability of the chemical compounds can and do trigger problems.
Reduced effectiveness

Whilst a magnetic roll separator can offer a stage of protection within these circumstances, its effectiveness can be significantly lowered, leading to contamination elimination between 30-40%. Despite the magnetic roller being put in, the alkaline answer was nonetheless heavily saturated with mud particles and was suffering from an unstable PH stage that mixed were leading to important rusting through the process resulting in scratching of the final product.
เกจปรับแรงดันแก๊ส provides fine particle extraction efficiency within stainless-steel manufacturing. – Image: Eclipse Magnetics

Filtration effectivity

Effective filtration of the alkaline solution is paramount to make sure optimum efficiency of the ECL and simply having any magnetic filter or separator isn’t assured to unravel the ferrous contamination problem. The efficiency of the filtration depends on the magnetic material type, dimension of the magnet, magnetic energy and likewise the fluid circulate dynamics. A low strength magnet or minimal publicity to the fluid is not going to perform to the required ranges. In this case, 400mg/m2 of contaminant was remaining in the fluid after passing through the magnetic curler.
Prolonging pump lifespan

It is necessary not solely to use the proper product for the method in question, however the higher degree of solution protection provides additional benefits, together with prolonging the lifespan of the pump as nicely as a reduction in associated prices related to upkeep and wastage. Passing 500 l/min, with over 10,000 l of fluid utilized in a by-pass manner, the Eclipse Magnetics’ Filtramag+, located on the return line, lowered contamination in this utility throughout the alkaline resolution from 400mg/m2 to only 30mg/m2 by removing the nice dust particles that were causing issues.
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 roller was not providing enough protection to the fluid in this software, and it highlights the importance of choosing the correct technique of magnetic protection. Due to the nice particles circulating inside the alkaline resolution, vital rusting was being created during the ECL course of that was inflicting damage to the steel sheet. We really helpful Filtramag+, a highly efficient magnetic filtration system to our shopper as its ability to take away even the best particles from fluids would significantly improve the problems that the enterprise was dealing with. By installing the Filtramag+, our consumer was immediately provided greater levels of safety towards the damage that have been being brought on by the contaminated resolution. We work regularly with Eclipse Magnetics high-performance merchandise and at all times see significant, positive results quickly after set up of the filter.”

Effective magnetic filtration

The Filtramag+ magnetic filter from Eclipse Magnetics provides high-intensity eleven,000 Gauss, patented Neodymium magnetic circuits, making it particularly efficient to be used with materials which have decrease magnetic permeability corresponding to forged iron and tungsten carbide. It is designed for harsh chemical wash techniques, 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 by way of the filter.
As a results of the set up, the corporate is no longer affected by damaged finished components, has lowered its scrappage and waste, in addition to prolonging the lifetime of the pump.
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