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Heating screw conveyors are often used for the heating, drying, or heat treatment of a wide range of bulk materials, including petroleum coke, pasty media, dust, pastes, and sludges. Heating screw conveyors are also utilised for the heating, drying, and heat treatment of powders. In order to heat or melt the product, evaporate liquid components, or initiate or stop a reaction, our heating screw conveyors inject a set amount of heat into the product using a screw conveyor design.READ MORE
Cooling-screw conveyors are used to chill a wide range of bulk materials and pasty media, including food. For a variety of application areas and bulk material compositions, cooling screw conveyors with specialised features are offered on the market. It is suited for all applications in which not only cautious handling of the bulk product, but also rigorous separation of the cooling medium and the bulk product is necessary, such as in food processing.READ MORE
We provide unique solutions for each specific field of application and cover the entire process portfolio, including cooling-off bulk-solids such as, for e.g., bed-ashes, drying of sludges or pastures, and heating-off, such as petcoke for the anode-lines of the aluminium industry, among other applications.
Our Screw Heat Exchangers vary substantially from the usual versions available on the market due to the fact that they use the well-proven Hollow-Flight Principle, which contains a number of advantageous characteristics.