竖炉圆辊筛改双级筛

The High Furnace Round Roller Sieves Changes the Two-stage to Sieve

本文通过对影响生球的圆辊筛进行探讨研究并提出改造方案。实现了生球的粒度分级和生球质量的强化,减少了入炉粉末,提高了料柱的透气性,改善了炉内气流分布,为稳定炉矿和提高产量创造条件。

This article through to affects lives the ball the round miler to sieve carries on the discussion to study and to propose the transformation plan. Realized has lived the ball the granularity graduation and lives the ball quality the strengthening, reduced entered the stove powder, enhanced the stock column permeability, improved in the stove the air current distribution, and enhanced the output for the stable stove ore to create the condition.