本文介绍了利用加热炉烟气余热对重油实现二次加热以改善燃烧状况的方案，装置和效果。

This paper introduces the plan, equipment and effects of utilizing waste heat of flue gases of reheating furnace for second heating of heavy oil to improve the combustion conditions.

youdao

本文介绍了利用加热炉烟气余热对重油实现二次加热以改善燃烧状况的方案，装置和效果。

This paper introduces the plan, equipment and effects of utilizing waste heat of flue gases of reheating furnace for second heating of heavy oil to improve the combustion conditions.

youdao