Automatic Backwash Filter Replaces One-way Filter

摘要

Process waters are frequently filtered using one-way filters such as filter bags, filter candles, string-wound cartridges, paper filters etc. Thanks to automatic backwash filters, these one-way filters can, in many cases be replaced. As a result of a patented design, the automatic backwash filter from Lenzing Technik is in a position to filter whilst forming cakes at the same time. This technology allows for a very fine filtration down to 1μm with high contents of solid matter at the same time and throughput performances.