Screw Conveyors

Screw Conveyors for Cement Industry

Screw conveyors are strong and efficient mechanical systems created to move bulk materials horizontally, up or down slopes, or vertically, all in a contained space. In cement plants, chemical industries, food processing, and mineral handling, such conveyors use a rotating screw blade (commonly called flighting) inside a tubular or trough casing to move free-flowing to semi-solid materials. Because they are easy to clean, low-cost, and able to handle rough materials, belts work well for transporting materials over short distances.

We customize every screw conveyor at Technomart India to meet the specific needs of your materials, the material you feed, and your system’s construction. Our screw conveyors operate continually and have tough screw shafts, sealed housings against spilling, and considerable designs that work with different process equipment, such as silos, mixers, crushers, and hoppers. Reliable movement of material, low energy use, and long life are guaranteed for our systems under any industrial challenge.

Features of Screw Conveyors

• Custom Flight Design for Material Handling – For every material type, such as fine powders, sticky clays, or abrasive minerals, we have helicoid, sectional, and ribbon flights prepared for you.
• Sealed Trough or Tube Housing – All screw conveyors have been placed in steel tubes/troughs with covers to seal them, prevent materials loss, avoid pollution, and create a clean operating area.
• Horizontal, Inclined, or Vertical Orientation – A conveyor with adjustable layouts is able to work effectively horizontally, as well as at up to 90° inclines, making it suitable for many plant layouts.
• Heavy-Duty Bearings and Shaft Support – Outboard and inboard bearing arrangements, as well as intermediate hanger bearings, are added to reduce the risk of wear and maintain smooth rotation.
• Jamming and Overload Protection – Torque limiters, reverse drives, and overload detectors are added to keep the motor and drive system from getting damaged due to blockages or excessive stress.

Applications

• Cement Raw Material Feeding
• Fly Ash and Dust Transport
• Lime, Gypsum, and Clinker Handling
• Grain, Flour, and Agro Product Movement
• Chemical Powder Conveyance
• Sludge and Filter Cake Handling
• Resin and Plastic Granule Feeding
• Furnace and Kiln Feed Systems
• Food Industry Powder Handling
• Mining and Mineral Processing Plants