Titanium-containing blast furnace slag multi-component slagging agent

The invention discloses a titanium-containing blast furnace slag multi-component slagging agent which comprises the following raw materials in parts by mass: 20-25 parts of metal silicon powder, 10-20 parts of fluorite, 20-25 parts of dolomite, 20-25 parts of manganese ore and 10-15 parts of magnesite-chrome brick particles. The multi-component slagging agent for the titanium-containing blast furnace slag is used before the blast furnace slag is poured into a slag tank, the viscosity of the titanium-containing blast furnace slag can be effectively reduced, the temperature drop in the charging process is buffered, the spheroidization rate of the air-quenched blast furnace slag is increased, the adhesion rate of steel equipment is reduced, and the utilization way of the air-quenched blast furnace slag is widened. 本发明公开了一种含钛高炉渣多组元化渣剂，以质量份数计，原料包括以下组分：金属硅粉20～25份、萤石10～20份、白云石20～25份、锰矿20～25份、镁铬砖颗粒10～15份。本发明含钛高炉渣多组元化渣剂在高炉渣倒入渣罐前使用，能有效降低含钛高炉渣黏性，缓冲加料过程中的温降，提升风淬高炉渣球化率，降低钢制设备黏附率，扩宽风淬高炉渣的利用途径。