Scraper chain

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Scraper chain is a type of chain with flights that are scraping the material over the bottom of the casing. The material is moving forward to the discharge point. Scraper conveyors generally use a single or double strand of chain. Flights are either welded directly onto the chain, or bolted onto the chains attachments. Scraper chains have a wide range of uses such as moving feed, ash, cement, wood shavings, slags etc, or scraping settlement tanks (either above or below the water lines) Scraper-flight conveyor chains are chains used in various fields such as iron, steel, coal and mining industry, grain silos, sand quarries, feed, pasta, flour industry, in order to carry the load to be carried over long distances by sweeping method. It generally works by attaching UHMW (PE1000 / PE500 / PE300) or POM (DELRİN) material to the scraper flights of the chain. Features of Scraper Chain Scraper chains transfer granular or aggregate product at full rate over a distance that may include a level change while protecting the transported material from the weather. Scraper chain conveyors can be used for cooling or dehydrating product during transfer (through air or water circulation), mixing and measuring, bulk handling for storage, process supplying, extracting, distributing at several points, picking up product, and lifting decanted or washed product. Scraper chain conveyor is ideal for carrying bulk non-abrasive materials, horizontally or up a small incline, these conveyors feature a closed box.The chains scrape the floor of the box and return on guide rails at the top of the box.