【摘要】 空气预热器是加热炉的重要设备,在炼油厂主要起到节能减排的作用,随着国家能源政策和环保政策的日益加强,其重要性愈发突出。通过对现有炼油加热炉空气预热器的种类、性能进行分类、对比,指出其优缺点及发展方向,并结合实际对将来的空气预热器进行展望。更多还原

【Abstract】 Air preheater is an important equipment in oil refinery furnace,mainly playing the role of energy saving and emission reduction.As the national energy policy and environmental policy is increasingly strengthened,its importance is more and more prominently.Through the comparison of species to the existing refinery furnace air preheater performance,classification,points out their advantages,disadvantages,the direction of development,and combining with the future prospects.更多还原