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A belt conveyor is a type of conveyor that can transport materials horizontally, uphill, or in a spiral pattern; it is widely used in the food industry. The belt conveyors used in the food industry today have met the primary technical requirements, and their performance and features include the following: 1. Larger scale of belt conveyor equipment – The key technical parameters and design aspects of belt conveyors are evolving toward larger scales in order to meet the needs of high-volume, efficient, and intensive production on a scale of 3–5 million tons per year or more. 2. Automation of belt conveyors: Belt conveyors make use of advanced technologies such as dynamic analysis, mechatronics, and computer monitoring. They employ high-power soft start and automatic tensioning systems to carry out dynamic monitoring of the conveyor belts, which **reduces the dynamic tension of the belts significantly. As a result, the equipment operates efficiently and with high conveying efficiency. 3. The belt conveyor features good reliability. It employs technologies such as multi-motor drive and central drive along with power balance, as well as the ability to change direction during operation; these factors theoretically limit the operating length of a single belt conveyor unit, while also ensuring the versatility and interchangeability of the conveyor system’s components, as well as the reliability of its individual drives. 4. The key components that contribute to the novelty and high reliability of belt conveyors include various advanced high-power drive and speed control devices such as CST, high-lasting high-speed idlers, self-cleaning drum systems, efficient belt storage devices, and quick-moving conveyor tails. Tip: Consider the tension limitations of the conveyor belt; the maximum length of a single belt conveyor line is generally not more than 20 meters.