Benxi Iron And Steel Group Energy Saving Plan

Energy.problem are common social problems and are also related to national securiy. The steel industry is resource consuming, whose energy consumption accounts for over 10% in total national energy consumption and nearly 16% in total energy consumption of national industry.Energy conservation is the only way to sustainable development for Chinese steel industry.The article based on the statistical information of actual production and energy use condition and so on of BenGang in 2005,carrying on the analysis from two aspects,which are the contrastive between energy consumption target and domestic advanced level and the existence question of energy using.,in order to give a accrate localization of energy consumpiton to the enterprise.Through the comparison between comprehensive energy consumption of per ton steel,comparable comprehensive energy consumption of per ton steel and domestic advanced level.If BenGang energy consumption target achieves the domestic advanced level,there are the gaps of 156.57 kilograms and 135.96 kilograms,the energy-saving potencial of 18.72 percent and 17.3 percent,thus BenGang has huge protencial of energy saving in energy using.Compared the energy consumption target of main production processes(sintering, Ironmaking,Steelmaking,Rolling) with domestic advanced level,then point out the problems exsist in main production processes,finally proposes energy saving measures to every process. sintering,Ironmaking and the coking processes are the key points of energy conservation from the energy using and recovery aspect,which should be placed on top.Strengthen the recycling the energy from waste heat and deputy gas is the main way of Ironmaking process to save energy,supplemented by other processes to reduce energy consumption of energy-saving measures,so as to maximize the energy-saving potencial of BenGang.Based on the full investigation and studies,unifies the actual production process and overall development requirement, draws up BenGang "11th Five-Year" energy saving plan.â‘ Take "iron and steel industry development policy "required energy consumption indications by 2010 as the minimum traget,focusing on the domestic advanced level,draws up BenGang "11th Five-Year"energy-saving plan target.â‘¡The energy-saving measures of BenGang "11th Five-Year"energy-saving plan include management energy conservation,technical energy conservation measure and structure energy conservation measure.â‘¢Carried on comprehensive energy consumption of per ton steel,electricity consumption of per ton steel,water consumption of per ton steel and energy consumptions of main production processes effect pre-appraisal by using the system energy conservation method (the e-p law),which guaranteed BenGang can smoothly achieve conserve energy 20% given object by the end of 2010,simultaneously every processes energy consumption entered the national advanced level the ranks.