KleenOil India, a producer of industrial oil filtration systems, has helped to significantly improve the product high quality of chilly rolling sheets for its metal industry client, by putting in a FiltraMag+ 2.0 from Eclipse Magnetics inside its annealing course of.
Filtramag’s integral dual move expertise ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The company had previously used a conventional magnetic roller separator to guard its electrolytic cleaning line (ECL) from ferrous contamination. However, with a magnetic performance of simply 6000 gauss, the gathering efficiency was insufficient and vital issues have been occurring with the quality of its finished products.
An ECL is used throughout the metal industry to help clear and strip the surface of the metal sheet of rolling dust by utilizing an alkaline answer. The materials passes between electrodes, immersed in tanks containing the electrolyte. Whilst this system is simpler in cleaning chilly rolled metal than typical cleansing processes, the instability of the chemical compounds can and do cause issues.
Reduced pressure gauge 10 bar can provide a stage of protection within these circumstances, its effectiveness could be significantly decreased, leading to contamination removing between 30-40%. Despite the magnetic roller being put in, the alkaline resolution was still heavily saturated with mud particles and was suffering from an unstable PH level that combined have been leading to vital rusting in the course of the course of resulting in scratching of the final product.
Filtramag+ offers nice particle extraction efficiency within stainless-steel manufacturing. – Image: Eclipse Magnetics
Filtration effectivity
Effective filtration of the alkaline solution is paramount to ensure optimum efficiency of the ECL and simply having any magnetic filter or separator isn’t assured to solve the ferrous contamination drawback. The efficiency of the filtration is dependent upon the magnetic materials type, measurement of the magnet, magnetic strength and also the fluid flow dynamics. A low strength magnet or minimal exposure 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 make use of the proper product for the method in question, however the larger stage of answer safety supplies additional benefits, including prolonging the lifespan of the pump as nicely as a discount in related costs related to upkeep and wastage. Passing 500 l/min, with over 10,000 l of fluid used in a by-pass manner, the Eclipse Magnetics’ Filtramag+, situated on the return line, lowered contamination in this software throughout the alkaline answer from 400mg/m2 to just 30mg/m2 by eradicating the fine mud 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 offering sufficient safety to the fluid on this application, and it highlights the importance of choosing the proper technique of magnetic protection. Due to the fantastic particles circulating throughout the alkaline answer, important rusting was being created in the course of the ECL process that was causing damage to the steel sheet. We really helpful Filtramag+, a highly effective magnetic filtration system to our client as its ability to take away even the finest particles from fluids would significantly enhance the problems that the enterprise was dealing with. By putting in the Filtramag+, our client was immediately provided greater ranges of safety against the harm that have been being attributable to the contaminated resolution. We work frequently with Eclipse Magnetics high-performance merchandise and at all times see significant, positive results soon after set up of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter from Eclipse Magnetics offers high-intensity 11,000 Gauss, patented Neodymium magnetic circuits, making it notably effective for use with supplies which have lower magnetic permeability similar to cast iron and tungsten carbide. It is designed for harsh chemical wash methods, with its dual-flow expertise ensuring that extraction charges are maximised as ferrous particles are exposed to the magnets twice on a single cross through the filter.
As a result of the set up, the corporate is now not affected by damaged completed components, has lowered its scrappage and waste, as well as prolonging the lifetime of the pump.
FURTHER READING
Dewatering
Pumping station improves port drainage
Features
Construction
Bespoke HVAC answer for helium production plant
News
Energy Efficiency
Boulting Ltd improves pump station efficiency
Features
Oil & Gas
ITT Goulds launches pump with filter cartridge
News
Water & Wastewater
Celeros FT impellers help enhance operational life
Features
General Processing
Extending the lifetime of pumps and followers
Features
Share