MULTI-SEGMENT INTERNAL COMBUSTION-TYPE HOT-BLAST FURNACE OF COMPOSITE STRUCTURE

摘要

The present invention relates to a multi-segment internal combustion-type hot-blast furnace of a composite structure, and is characterized by comprising; a main body unit formed in a barrel shape; and a division unit installed in an up and down direction inside the main body unit to divide an interior space into a plurality; and a plurality of hot-blast units divided into a plurality by the division unit inside the main body unit to sequentially supply hot blast to a blast furnace. Therefore, by being provided with a plurality of hot-blast units with division into a plurality of an interior space of the main body unit to sequential supply hot blast to a blast furnace, the present invention not only reduces an installation area for the hot-blast furnace, but also shortens a separation distance from the blast furnace to provide an effect of preventing heat losses of the hot-blast.;COPYRIGHT KIPO 2014