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石油冲击以后,产业界发生了社会性的变化,燃烧炉节能成为重要的课题。由于数字技术的迅速发展,在仪器仪表方面分散式控制系统成为工艺过程控制的核心,高精度运算控制使工艺过程的高效率和稳定成为可能,在节约能源和改进生产等方面取得了显著的效果。本文介绍几个节能的仪表控制系统的实例。一、防止黑烟及低空气比控制防止燃烧炉产生黑烟是环境保护及节能
After the impact of oil, the industry has undergone a social change, saving energy-saving stove has become an important issue. Due to the rapid development of digital technology, decentralized control system in instrumentation has become the core of process control. High-precision computing control makes the process more efficient and stable, and has achieved remarkable results in energy conservation and production improvement. . This article describes several examples of energy-saving instrumentation control systems. First, to prevent dark smoke and low air ratio control to prevent the black smoke from the combustion furnace is environmental protection and energy saving