Abstract:

As the large capacity and high parameter unit into power assistant unit, pure power of large and mediumsized unit under huge pressure, heating to reform is of great significance to improve the economic benefit. After reforming heating due to the increase of filling water, water the influence of organic matter on the unit water vapor quality even more outstanding. Web of processing system from the furnace to the furnace water system to research the behavior of organic matter removal efficiency of organic matter, organic matter in different stages of the study system for water quality as well as to the role of the boiler heating surface corrosion, the influence of the unit for heating water treatment system improvement are proposed.

Key words:

large and medium scale unit, heat supply, water steam system, organic matter, corrosion