KleenOil India, a producer of business oil filtration systems, has helped to considerably improve the product quality of cold rolling sheets for its steel industry shopper, by putting in a FiltraMag+ 2.0 from Eclipse Magnetics within its annealing course of.
Filtramag’s integral dual move know-how ensures that extraction charges are maximised. – Image: Eclipse Magnetics
The firm had beforehand used a traditional magnetic curler separator to protect its electrolytic cleaning line (ECL) from ferrous contamination. However, with a magnetic efficiency of just 6000 gauss, the collection efficiency was inadequate and vital problems had been occurring with the standard of its finished merchandise.
An ECL is used throughout the steel business to assist clean and strip the floor of the steel sheet of rolling mud by using an alkaline answer. The material passes between electrodes, immersed in tanks containing the electrolyte. Whilst this technique is more practical in cleansing chilly rolled steel than typical cleansing processes, the instability of the chemical compounds can and do trigger issues.
Whilst a magnetic roll separator can provide a degree of protection inside these circumstances, its effectiveness may be considerably lowered, leading to contamination removal between 30-40%. Despite the magnetic curler being installed, the alkaline answer was nonetheless heavily saturated with mud particles and was affected by an unstable PH degree that mixed were leading to significant rusting through the process leading to scratching of the ultimate product.
Filtramag+ offers nice particle extraction performance inside stainless-steel manufacturing. – Image: Eclipse Magnetics
Effective filtration of the alkaline answer is paramount to make sure optimal effectivity of the ECL and easily having any magnetic filter or separator is not assured to solve the ferrous contamination drawback. The effectivity of the filtration is determined by the magnetic materials sort, size of the magnet, magnetic strength and in addition the fluid move dynamics. A low strength magnet or minimal exposure to the fluid is not going to perform to the required levels. In this case, 400mg/m2 of contaminant was remaining within the fluid after passing through the magnetic roller.
Prolonging pump lifespan
It is essential not solely to make use of the proper product for the method in question, however the larger stage of solution safety provides further benefits, together with prolonging the lifespan of the pump as nicely as a reduction in related costs associated 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+, located on the return line, reduced contamination in this software throughout the alkaline resolution from 400mg/m2 to simply 30mg/m2 by removing the nice dust particles that were inflicting issues.
Filtramag’s high-intensity patented Neodymium magnetic circuits. – Image: Eclipse Magnetics
Ankrish Kapur, director of sales and technique at KleenOil India defined: “The magnetic curler was not offering enough protection to the fluid in this utility, and it highlights the importance of choosing the correct methodology of magnetic protection. Due to the fine particles circulating within the alkaline resolution, important rusting was being created in the course of the ECL process that was inflicting injury to the steel sheet. We recommended Filtramag+, a highly effective magnetic filtration system to our client as its ability to take away even the finest particles from fluids would considerably enhance the issues that the enterprise was facing. By installing the Filtramag+, our consumer was instantly supplied higher levels of protection in opposition to the damage that have been being brought on by the contaminated resolution. เพรสเชอร์เกจไฮดรอลิค work frequently with Eclipse Magnetics high-performance products and all the time see important, positive outcomes quickly after installation of the filter.”
Effective magnetic filtration
The Filtramag+ magnetic filter from Eclipse Magnetics presents high-intensity eleven,000 Gauss, patented Neodymium magnetic circuits, making it significantly effective for use with materials that have lower magnetic permeability such as cast iron and tungsten carbide. It is designed for harsh chemical wash methods, with its dual-flow know-how ensuring that extraction charges are maximised as ferrous particles are exposed to the magnets twice on a single cross via the filter.
As a results of the installation, the corporate is now not affected by broken completed elements, has lowered its scrappage and waste, as well as prolonging the lifetime of the pump.
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