RESEARCH ON THE STRUCTURE OF RETAINING WALL OF PRIMARY PRECIPITATOR FOR CDQ
An analysis were conducted on the reasons for the collapse of the retaining wall of the 140 t/h dry quenching coke primary dust collector at the Coking Plant of Anyang Steel.By improving the external structure of the refractory bricks on the retaining wall and increasing the depth of the upper masonry embedded in the arch of the retaining wall,the stability of the retaining wall of the primary dust collector was improved,the boiler tubes were protected,and the service life of the dry quenching coke dust removal system was extended.
万方数据
维普
