KleenOil India, a manufacturer of commercial oil filtration techniques, has helped to significantly enhance the product quality of chilly rolling sheets for its steel business consumer, by putting in a FiltraMag+ 2.zero from Eclipse Magnetics within its annealing course of.
Filtramag’s integral dual 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 cleaning line (ECL) from ferrous contamination. However, with เกจวัดแรงดัน of just 6000 gauss, the collection efficiency was insufficient and significant issues were occurring with the standard of its completed products.
An ECL is used inside the metal business to help clear and strip the floor of the metal sheet of rolling dust by using an alkaline resolution. The materials passes between electrodes, immersed in tanks containing the electrolyte. Whilst this system is more practical in cleaning chilly rolled steel than standard cleaning processes, the instability of the chemical compounds can and do cause problems.
Whilst a magnetic roll separator can supply a level of protection within these circumstances, its effectiveness could be considerably decreased, resulting in contamination removal between 30-40%. Despite the magnetic roller being put in, the alkaline resolution was nonetheless heavily saturated with mud particles and was affected by an unstable PH level that combined had been resulting in significant rusting through the course of resulting in scratching of the ultimate product.
Filtramag+ provides fantastic particle extraction efficiency inside stainless-steel manufacturing. – Image: Eclipse Magnetics
Effective filtration of the alkaline solution is paramount to ensure optimal 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 move dynamics. A low strength magnet or minimal publicity to the fluid is not going to carry out to the required ranges. In this case, 400mg/m2 of contaminant was remaining in the fluid after passing by way of the magnetic curler.
Prolonging pump lifespan
It is important not only to use the correct product for the method in query, however the larger stage of answer protection supplies further advantages, including prolonging the lifespan of the pump as properly as a discount in related costs related to maintenance and wastage. Passing 500 l/min, with over 10,000 l of fluid utilized in a by-pass manner, the Eclipse Magnetics’ Filtramag+, situated on the return line, decreased contamination in this utility inside the alkaline answer from 400mg/m2 to just 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 technique at KleenOil India defined: “The magnetic roller was not offering sufficient protection to the fluid on this utility, and it highlights the significance of selecting the proper technique of magnetic safety. Due to the fine particles circulating within the alkaline answer, vital rusting was being created during the ECL course of that was inflicting harm to the metal sheet. We beneficial Filtramag+, a extremely effective magnetic filtration system to our consumer as its capability to take away even the finest particles from fluids would significantly improve the issues that the enterprise was going through. By putting in the Filtramag+, our shopper was instantly supplied larger levels of safety in opposition to the injury that have been being brought on by the contaminated answer. We work frequently with Eclipse Magnetics high-performance merchandise and always see vital, constructive outcomes soon after installation of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter from Eclipse Magnetics provides high-intensity 11,000 Gauss, patented Neodymium magnetic circuits, making it particularly efficient for use with supplies which have lower magnetic permeability similar to cast iron and tungsten carbide. It is designed for harsh chemical wash techniques, with its dual-flow technology guaranteeing that extraction rates are maximised as ferrous particles are uncovered to the magnets twice on a single pass through the filter.
As a result of the installation, the company is now not affected by damaged completed elements, has decreased its scrappage and waste, as well as prolonging the life of the pump.
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