A conveyor is a mechanical device used to transport materials from one place to another. It consists of a belt or a series of rollers that move items along a specific path. Conveyors are commonly found in factories, warehouses, and airports, helping to streamline processes and improve efficiency. For example, in a manufacturing plant, a conveyor can carry products from one assembly line to another. There are various types of conveyors, including belt conveyors, roller conveyors, and screw conveyors. Each type is designed for specific tasks and materials. By using conveyors, businesses can reduce manual labor and speed up production, making them essential in many industries.