焦炉装煤车无烟装煤装置改造

Transformation of Smokeless Coal Ch arging Devices of Coke Oven Coal Charging Cars

简述了马钢煤焦化公司2#、3#、4#焦炉装煤车无烟装煤装置改造原因、改造过程和投入使用后的效果。

A brief introduction was made on tran sformation causes and procedures of smoke-less coal charging devices for coal c harging cars of No.2,No.3and No.4coke ovens of Cokemak-ing Co.of Maanshan Iron &Steel Co.Lt d.The effects after commissioning w ere presented.[