日本住友金属小仓高炉点检班职工,通过调查证实,冷却水耗电约占高炉总用电量的30%;而风口二套、风口小套后腔、热风阀、热风放散阀等(合称6K系)冷却水的用电量又占其耗电量的35%。实测数据表明,二套的用水占6K系供水量的37%,但风口小套前腔的用水量更多。为此,选择风口给水量最佳化和风口小套前、后腔串连给水两项作为自主活动的主要目标。 Japan Sumitomo Metal Ogura blast furnace inspection staff, confirmed by investigation, the cooling water consumption accounts for about 30% of the total blast furnace power; and the tuyere two sets of tuyere after the cavity, hot air valve, hot air release valve Said 6K Department) cooling water electricity consumption accounted for 35% of its power consumption. The measured data show that two sets of water accounted for 6K Department 37% of the water supply, but a small set of air before the mouth more water. To this end, the choice of tuyere feed water volume optimization and tuyere sleeve before and after the cavity series of water as the main goal of autonomous activities.