A disc filter consists of a series of disc sectors placed on a horizontal axis that, as it rotates, filters solid particles from the liquid suspension.
The vacuum disc filter works by drawing sludge from a reservoir located beneath the central drum of the filter. While the disc is submerged, a solid layer, known as a cake, forms on both sides of its surface. As the disc rotates out of the sludge tank, the disc continues to draw in sludge, allowing the cake to dry. This process helps to efficiently separate solids from liquid.
This type of filter is commonly used in industries such as mining, chemical industry and wastewater treatment for liquid clarification and solids recovery.
At Finsa JOB | Group we design and manufacture bags for the disc filter sector. These bags are essential elements for the filtering process, as they act as a filter medium that retains the solids present in the liquid suspension while allowing the liquid to pass through them. We develop a variety of fabrics specifically designed to perfectly adapt to this type of machinery, as they are characterized by their high elasticity and shrinkage capacity, which greatly facilitates their installation in disc filters.
In addition to their ease of installation, our bags guarantee a secure and precise fit, which contributes to optimizing the performance and efficiency of the filters. Our commitment to quality and innovation has led us to develop advanced textile solutions that meet the specific needs of our customers in terms of durability, performance and ease of use.
D’altra banda, a l’àmbit del tractament d’aigües, oferim marcs especials dissenyats específicament per a filtres de disc, els quals superen en termes de rendiment els marcs metàl·lics convencionals. Aquests marcs estan especialment dissenyats per proporcionar una major eficiència a la filtració. A més, disposem d’una àmplia varietat de malles amb una obertura d’entre 10 i 100 micròmetres (µm), fet que les converteix en un mitjà filtrant molt eficaç.
Les nostres malles es destaquen per oferir un rendiment excepcional, una uniformitat excel·lent i una neteja fàcil. Són àmpliament utilitzades en diverses aplicacions, com plantes de tractament d’aigües residuals i potables, així com en la indústria de processos i en aqüicultura. El disseny avançat i la capacitat per retenir partícules de diferents mides les converteixen en una opció ideal per garantir la qualitat de l’aigua en una varietat d’entorns industrials i de tractament d’aigües.
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