大型切圆锅炉入炉前煤粉管道及吊挂的布置

The arrangements of pulverized coal pipeline and hanging before entering the boiler of large tangented-circle boilers

本文主要介绍大型切圆锅炉入炉前煤粉管道及吊挂的布置方式,介绍重点为哈尔滨锅炉厂设计制造的1000MW等级机组Π型锅炉和塔式锅炉的入炉前煤粉管道及吊挂布置方式。该布置方式也可以为各类切圆锅炉入炉前煤粉管道及吊挂的布置提供一定的参考。

The arrangement of pulverized coal pipeline and hanging before entering the boiler of large tangented-circle boilers is introduced here.The arrangements of pulverized coal pipeline and hanging of 1000 MW classΠ-type boilers and tower boilers which designed and manufactured by Harbin Boiler Company Limited have been mainly introduced.The arrangements can also provide some reference for the arrangements of pulverized coal pipelines and hangers before entering the boiler in various kinds of tangented-circle boilers.