Dans l’industrie métallurgique, un laminoir est un équipement incontournable, c’est l’élément crucial dans la production d’acier. La fonction la plus importante du système de refroidissement des rouleaux est de lubrifier la surface du métal et d’éliminer la chaleur induite par le frottement et la déformation.
Il est essentiel d’accorder une grande importance au traitement du liquide de refroidissement. Parce que la qualité et la propreté du liquide de refroidissement influencent considérablement la qualité et l’état de surface des produits finis, il est donc nécessaire de disposer d’un système de filtration pour le liquide de refroidissement.
Pour réduire les coûts, de nombreux fabricants et usines recyclent et réutilisent le liquide de refroidissement. Cependant, les liquides de refroidissement recyclés contiennent de grandes quantités d’impuretés.
L’une des impuretés universelles est l’oxyde de fer, qui apparaît souvent à la surface des pièces laminées. La poussière peut également fortement affecter la qualité des pièces laminées et endommager l’équipement.
Les buses peuvent être facilement obstruées par les contaminants, ce qui affecte la performance de l’ensemble de la ligne de production et entraîne une augmentation considérable des coûts de maintenance.
Voici la situation que les fabricants ne souhaitent pas rencontrer. Pour éviter ces problèmes, ils utilisent souvent un système de filtration du liquide de refroidissement pour laminoir.
Un système de filtration du liquide de refroidissement pour laminoir comprend souvent un grand réservoir. Les liquides de refroidissement contaminés entrent dans le compartiment sale et passent à travers le séparateur magnétique.
Avec l’aide d’un séparateur, ils peuvent être dirigés vers des compartiments semi-propres. L’étape suivante est un processus clé : les liquides de refroidissement seront aspirés dans des filtres autonettoyants. Une vanne de contrôle de la pression garantit une pression constante alimentant le laminoir.
De cette explication, il est facile de comprendre l’importance des filtres autonettoyants. Dans des systèmes comme celui-ci, une interruption n’est pas acceptable. Un système de filtration conventionnel, nécessitant un entretien régulier et une propreté constante, n’est pas suffisant. La continuité doit être assurée.
La meilleure solution pour la filtration du liquide de refroidissement des laminoirs
Comme discuté ci-dessus, il est reconnu que ces liquides de refroidissement doivent être filtrés avant leur réutilisation pour permettre un usage cyclique. Un système de filtration du liquide de refroidissement pour laminoirs est nécessaire dans la production métallurgique, et la clé de ce système réside dans les filtres autonettoyants.
Le filtre à lavage automatique de Brother Filtration est généralement appliqué dans ce type de système. Il peut se nettoyer automatiquement et fournir une filtration continue, sans que les opérateurs aient besoin d’arrêter le système pour effectuer l’entretien. En utilisant un filtre à lavage automatique, l’efficacité peut être considérablement améliorée et les coûts de maintenance réduits.
Pour réutiliser et recycler les liquides de refroidissement des laminoirs, un système de filtration est indispensable. Le meilleur choix est le filtre autonettoyant. En utilisant un filtre à lavage automatique, les impuretés présentes dans les liquides de refroidissement peuvent être éliminées et tous les équipements peuvent être protégés des dommages.
Ainsi, une filtration continue assure l’efficacité et réduit les temps d’arrêt. Les opérateurs n’ont pas à se soucier de l’entretien du filtre, car il peut se nettoyer automatiquement en fonction du temps préétabli ou de la pression différentielle.
Brother Filtration est un expert en filtration. Nous concevons et fabriquons des solutions de filtration adaptées pour divers secteurs et applications. Nos filtres autonettoyants automatiques sont des solutions idéales pour la filtration du liquide de refroidissement de vos laminoirs.
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When it comes to marine filtration, the first scene that appears in people’s is usually the sea or seawater. But marine filtration is more than seawater. A crucial resource on this planet is seawater. Large amounts of seawater are needed to generate fresh water for drinking and irrigation in locations with a lack of fresh water, just as ships sailing on the ocean need a lot of it for ballast water to keep the ship balanced. Marine filtration is not only about the seawater, but also the transported seawater. The ballast water is a kind of transportation of water. The cargo ships load the seawater from one place and discharge it at another port. The seawater traveled with the cargo ship in ballast tanks. This is the point many people will be indifferent about, the filtration before the discharge of the ballast water. People are familiar that we can not drink seawater directly, because it contains large quantities of salt and contaminants. But why do we need filtration for ballast water? it is just the seawater discharge into seawater. With the development of the environmental protection concept and the perfection of the law, we are constrained to filter the ballast…
The science and practice of extracting metals or metal compounds from minerals and transforming them into metallic materials with specific qualities using a variety of processing techniques is known as metallurgy. With the development of technology and the metallurgy industry, the filtration market in this area grows quickly annually. The need for filtration is increasing and the filter equipment is also developing. In the metallurgy industry, the rolling mill coolant and lubricate system need a filtration system. Equipment coolant and lubricating oil need to be filtered to remove contaminants and accomplish recycling in the metallurgical process in order to save input costs. Filtration can help to extend equipment service life and help equipment stay at optimum level. Based on their different filtration needs and characteristic, they have respective suitable filtration elements. For the rolling mill coolant system, continuous filtration is crucial, so the automative self-cleaning filter is a great choice for this system. When it comes to the hydraulic and lubricating system, the most important point is to remove the tiny metal debris and other impurities generated due to thermalization. Depth filter cartridge can be the best choice for this operation, which can effectively eliminate the undesired micro impurities. Brother Filtration,…
The Paper industry has a centuries-old history, our ancients used the traditional way to produce paper, and now we use advanced technology to produce more delicate and high-quality paper for all kinds of uses. The tissue, the printing, publication, and the packaging, all need paper. Behind the pliable and smooth surface of a piece of paper, there are many procedures that need filtration. The starch slurry, which is the primeval form of the paper requiring filtration to improve the quality and eliminate the undissolved starch particles. The exquisite coated paper, you often find in magazines or the first few pages of a book, is processed by the coating technology. The coating paints also need to be filtered. According to the viscosity level, there are different types of filters suitable for low-viscosity and high-viscosity liquids. Water is the basic and key resource for many industries, pulp & paper is no exception. Using a filtration system to filter lakes or rivers’ water is a cost-effective way to do water resources management. Additionally, wastewater can be reused and lawful discharged after filtration. Filtration plays an important role in the pulp & paper industry, infiltration for this field, automative self-cleaning filter is the most…
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Le filtre à lavage automatique se compose de plusieurs éléments filtrants en ...
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