Screw Conveyors
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Hot Direct Reduced Iron (DRI) conveyor
A Hot Direct Reduced Iron (DRI) conveyor is a type of specialized conveyor system used in the steel industry to transport hot DRI material, which is produced through the direct reduction of iron ore. DRI is typically produced in rotary kilns or shaft furnaces using a reducing gas (usually natural gas) to convert iron ore (Fe2O3 or Fe3O4) into sponge iron (Fe). The DRI material is often extremely hot when it is transported, requiring specialized handling equipment.
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Ash Handling Systems for Biomass to Energy Boilers
Biomass-to-energy boilers generate significant quantities of ash during the combustion of renewable fuels such as wood chips, sawdust, agricultural residues, and pellets. Efficient ash handling systems are critical to ensuring the smooth operation, environmental compliance, and safety of these facilities. These systems are tailored to manage both bottom ash and fly ash generated during the biomass combustion process.
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Screw Conveyor for Biomass Power Plants
Bootec offers excellent technology and equipment for receiving and conveying different biomass materials in a renewable energy production plant. Bootec offers complete solutions for receiving, storing, and conveying biomass for energy production. The scope of supply can vary from complete plants to individual equipment delivery. Bootec is very experienced in project management, ensuring deliveries that are on-time and on-budget, and produce excellent economic results for energy producers.
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MT/HT High-Temperature Screw Conveyors
High-Temperature screw conveyor is a conveyor system designed for medium-high temperature (MT series) and high-temperature (HT series) materials, designed to move materials while providing cooling effect, this type of conveyor consists of a hollow screw, the screw Surrounded by a jacket filled with a cooling medium such as water or air. As the material travels along the length of the screw, it is exposed to a cooling medium in the jacket, which helps reduce its temperature. This is especially useful in applications where the material being conveyed generates heat during processing, or requires cooling prior to further processing or packaging.
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Thermal Heating & Cooling for Screw Conveyors
Bootec manufactures screw conveyors designed for thermal heating and cooling processes where indirect heat transfer is required or preferred. Heat transfer is accomplished through contact with an external jacket (bolt-on or integral) and/or through the transfer auger itself. The material is heated or cooled while being transferred down the length of the conveyor. A variety of heating or cooling media may be used.
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Cooling screw conveyors
Cooling screw conveyor is specially used for conveying high temperature products after burning or high temperature products, Heat indirectly transfers from the product by introducing a heat transfer medium such as cool water through a special trough jacket and/ or through the pipe and hollow flights of the screw processor. Achieving the specified exit temperature of the product is accomplished by calculating the surface area of the screw processor and designing the system flow to match the heat load requirements of the application. The temperature of the conveyed material entering the screw inlet is 450 degrees, When discharging, the temperature should drop below 100 degrees, which is suitable for conveying high-temperature fly ash, cinder, rubber powder, carbon black and other materials.
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Heating screw conveyors
The function of a high-temperature screw conveyor is to transport materials exposed to high temperatures (typically above 200°C (392°F)) from one location to another. Conveyors consist of a screw or auger that rotates within a trough or tube to move material forward. The screws are usually powered by an electric motor, and the conveyor can be inclined or horizontal, depending on the application.
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Screw Conveyors – Material Handling Solutions
High-Temperature screw conveyor can cool your products from 600 degrees Celsius to below 100 degrees Celsius, which can meet the feeding and discharging requirements of reclaimed sand in foundries, coal-fired power plants or drying plants, and is generally applicable to bed ash under various conditions , flue dust, sewage slurry, cyanide or pasture.
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Ash screw conveyors for high temperature
Designed for extra heavy-duty applications, Bootec High-Temperature Screw Conveyors perfectly satisfy the requirements of conveying or feeding regenerated sand in foundries, coal power stations and drying plants. Two versions of this extra heavy-duty screw conveyor are available: Bootec-MT for medium-high temperature and WAM-HT for high-temperature applications. -
High-Temperature Screw Conveyors
High-Temperature screw conveyor is a conveyor system designed for medium-high temperature (MT series) and high-temperature (HT series) materials, designed to move materials while providing cooling effect, this type of conveyor consists of a hollow screw, the screw Surrounded by a jacket filled with a cooling medium such as water or air. As the material travels along the length of the screw, it is exposed to a cooling medium in the jacket, which helps reduce its temperature. This is especially useful in applications where the material being conveyed generates heat during processing, or requires cooling prior to further processing or packaging.
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Fly Ash Screw Conveyor
screw conveyors are especially designed for cement and flyash. Modular construction with all connections splined, heavy duty gearboxes.
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Custom made screw conveyors
Bootec is a leading screw conveyor manufacturer, providing custom-made screw conveyors for various industries. Request a quote today!