“钢铁粮道”贯通南北,科技守护中国饭碗

Core Insights - The article highlights the advancements in grain logistics in Guangzhou, particularly at the Nansha Port, where automation and technology have significantly improved operational efficiency and safety in grain handling [1][4]. Group 1: Technological Advancements - The implementation of a fully automated control system at the Nansha Grain Terminal has increased overall port efficiency by 20%, allowing operations to be managed by just two staff members remotely [1]. - The new logistics equipment, including a high-capacity circular chain conveyor, has enhanced grain outflow efficiency to 300 tons per hour, showcasing the shift towards high-capacity operations [4]. - The terminal's unloading capacity reaches 8,000 tons per hour, with an annual throughput capability of nearly 16 million tons, sufficient to meet the grain supply needs of a large city [3]. Group 2: Logistics and Transportation - The grain transportation system in China, particularly the North-South grain transport route, is complex, involving multiple modes of transport including rail, sea, and road, which poses challenges in efficiency and cost [2]. - The establishment of a multi-modal transport system is essential for improving the efficiency of grain logistics, likened to conducting a symphony where different transport modes work in harmony [3]. Group 3: Infrastructure and Storage Innovations - Upgrades in infrastructure and the introduction of intelligent storage technologies, such as the "six-sided active temperature control" system, have transformed grain storage into a more efficient and precise process [4][5]. - The transition from traditional storage methods to smart ports and automated systems represents a significant evolution in the grain logistics sector, enhancing the overall grain supply chain [5].