Core Viewpoint - The Guizhou Institute of Aluminum-Magnesium Design and Research has successfully industrialized a new type of roasting furnace, addressing the gap in high-end carbon roasting equipment in China [1] Group 1: Technology Development - The traditional rotary roasting furnaces used in China's carbon industry suffer from uneven temperature, high energy consumption, and significant pollution, while advanced technologies have relied on imports [1] - The research team focused on three main directions: precise temperature control, intelligence, and green low-carbon technology, creating a complete technical system covering processes, equipment, and control systems [1] Group 2: Technical Breakthroughs - The new technology achieved three major breakthroughs: - In process, it established a physical field model operation system for integrated linkage from loading to unloading, and applied efficient asphalt fume incineration and deep heat recovery technology [1] - In equipment, it optimized the furnace structure and materials, significantly reducing energy consumption and extending component lifespan [1] - In control, it features a self-developed intelligent combustion control platform for remote monitoring and intelligent adjustment, greatly enhancing automation levels [1] Group 3: Economic Impact - The new roasting equipment has been deployed in regions such as Liaoning and Inner Mongolia, generating direct economic benefits of 162 million yuan, saving 517,000 tons of standard coal annually, and reducing carbon dioxide emissions by 1.89 million tons [1] - This development provides crucial equipment support for the green and intelligent transformation of China's carbon industry [1]
国产高端焙烧炉实现产业化应用