BELT CONVEYOR

A screw conveyor involves careful design, material selection, machining, welding, assembly, testing, and quality control to produce a durable and effective conveying system for bulk materials in various industrial applications. A screw conveyor involves several key steps to create a reliable and efficient conveying system for bulk materials. The process begins with the design phase, where engineers determine the specifications based on the application requirements. Factors such as material type, flow rate, and system layout are considered in designing the screw conveyor, selecting appropriate materials for the screw and trough is crucial. Common choices include carbon steel, stainless steel, and abrasion-resistant alloys, depending on the conveyed material and environmental conditions. Raw materials are cut and machined to form the necessary components of the screw conveyor, including the helical screw blade and the trough. The completed screw conveyor undergoes rigorous testing to ensure it meets design specifications and quality standards. Functional tests may include checking rotational speed, material flow, and overall performance. Maintenance recommendations are often included to ensure ongoing reliability and efficiency.
Belt conveyors are versatile material handling equipment used for conveying bulk density less than 1.67t/m³, including powder, granular, small lump, and bagged materials like sand, ore, coal, and cement. They are economical and practical, suitable for both small and long-distance conveyances. In the cement industry, belt conveyors are used for transporting raw materials, semi-finished products, and finished items between mining, crushing, packaging, feeding, metering, and storage. They offer high productivity, long transportation distances, multi-point loading and unloading, low power consumption, and convenient operation. Belt conveyors come in various forms, including grooved, flat, climbing, roll, and curved. They consist of a frame, conveyor belt, roller, tensioning device, and transmission device. The material is weighed by balancing frames to determine its carrying capacity and connection speed. The conveyor belt is driven by two end-point rollers and a closed conveyor belt.