Direct blast furnace ironmaking's of smart powder of iron distributing device

• Main Author: KANG SHUXIN
• Format: Patent
• Language: Chinese; English
• Published: 22.01.2019
• Subjects: CHEMISTRY; MANUFACTURE OF IRON OR STEEL; METALLURGY; METALLURGY OF IRON

The utility model provides a direct blast furnace ironmaking's of smart powder of iron distributing device, including the tube -shape casing, be arranged at certain positions has the tube -shape baffle in the tube -shape casing, be equipped with the axial baffle that is radial distribution in the space that the tube -shape baffle encloses, the axial baffle will the space separation that the tube -shape baffle encloses is an even number cloth room. The utility model provides a distributing device, the indoor packing of cloth have by iron ore layer and coke layer along the furnace charge layer that the axial distributes in turn, and in the same tube -shape baffle in the adjacent cloth room same level fill and have different furnace charge layers, the furnace charge layer is to fill in turn along axial and horizontal direction and distributes promptly, make the furnace charge break away from the distributing device after, the area of contact of increase iron ore and coke improves reduction speed, blast furnace c