浅析钢管热处理炉的热工影响因素

Analysis of the Influencing Factors of Thermal of Steel Tube Heat Treatment Furnace

论文从定性方面和数值模拟方面分析了热处理炉热工工况的影响因素,以在保证钢管加热质量的前提下,实现提高产量的主要目标,同时,降低燃耗、减少氧化烧损。论文对生产节拍和炉温制度进行了离线优化计算,求得的优化加热制度为在线控制提供了依据。对原有热处理炉加热制度进行了优化,达到提高钢管加热质量和提高热处理炉生产率的目的。

This paper analyzes the influence factors of thermal conditions of heat treatment furnace from qualitative and numerical simulation aspects,so as to achieve the main goal of improving the production while ensuring the heating quality of the steel tube,and at the same time,reduce the fuel consumption and reduce the oxidation loss.The paper carries out an offline optimization calculation on the production cycle and furnace temperature system,and the obtained optimized heating system provides a basis for online control.The heating system of the original heat treatment furnace was optimized to achieve the purpose of improving the heating quality of steel pipes and increasing the productivity of the heat treatment furnace.