Cause analysis of boiler heating surface quality decline and countermeasure;

Influence of Fly Ash Wearing on boiler heating surface by Coal Quality Change;

Treatment for three stubborn problems in the safe and economical operation of CFBC boiler——Wear prevention of wall and heating surface——Discharge and cooling of bottom slag;

This paper analyzes the reasons that cause defects in welding process of boiler heated surface,and discusses the measures to prevent those defects.

This article introduces several measures of improving the heat transfer path of the chain boiler, and points out that the reasonable distribution arrangement of the heated surface, preventing fume to short circuit, keeping clean the heated surface and the adding tail heated surface could improve the thermal efficiency so as to obtain obvious result of energy saving.

, The security of each grade of the heated surface is diagnosed based on the maximum test temperature of heated surface and the temperature difference between the actual one and the normal increased in each grade of the heated surface under heating.