文章來源：鞍山鋼鐵集團公司 發布時間：2011-11-19
11月13日，鞍鋼西部新區一號燒結機煙氣脫硫裝置熱負荷試車成功。該裝置的運行將大幅降低污染物排放量，提高資源利用率，預計每年減排二氧化硫3000噸以上。
鞍鋼(gang)西(xi)部新(xin)區一(yi)號(hao)(hao)燒(shao)結(jie)(jie)機煙氣脫(tuo)硫(liu)裝置由鞍鋼(gang)工(gong)(gong)程技術(shu)(shu)公司自主設(she)(she)計，并采用(yong)總承包(bao)方式完成(cheng)的(de)(de)項目。為了提高(gao)這(zhe)個(ge)(ge)項目的(de)(de)工(gong)(gong)藝技術(shu)(shu)水(shui)(shui)(shui)平(ping)，該公司在認真總結(jie)(jie)上(shang)(shang)一(yi)次(ci)鞍鋼(gang)西(xi)部新(xin)區二(er)號(hao)(hao)燒(shao)結(jie)(jie)機煙氣脫(tuo)硫(liu)裝置總承包(bao)經驗(yan)基礎(chu)上(shang)(shang)，做(zuo)了大量優化設(she)(she)計、管理流程再(zai)造和(he)技術(shu)(shu)創(chuang)新(xin)工(gong)(gong)作。這(zhe)個(ge)(ge)項目在原有(you)工(gong)(gong)藝基礎(chu)上(shang)(shang)增加了循環(huan)灰(hui)系(xi)(xi)統(tong)(tong)(tong)、氣力輸送系(xi)(xi)統(tong)(tong)(tong)和(he)凝結(jie)(jie)水(shui)(shui)(shui)回(hui)收系(xi)(xi)統(tong)(tong)(tong)等(deng)節能裝置，有(you)效地(di)提高(gao)了能源的(de)(de)再(zai)利用(yong)水(shui)(shui)(shui)平(ping)。其(qi)中(zhong)，凝結(jie)(jie)水(shui)(shui)(shui)回(hui)收系(xi)(xi)統(tong)(tong)(tong)每天可節水(shui)(shui)(shui)24噸(dun)，循環(huan)灰(hui)系(xi)(xi)統(tong)(tong)(tong)可減少(shao)灰(hui)排放20%。此外，這(zhe)個(ge)(ge)項目將(jiang)循環(huan)系(xi)(xi)統(tong)(tong)(tong)作為漿(jiang)液系(xi)(xi)統(tong)(tong)(tong)的(de)(de)臨時(shi)備用(yong)系(xi)(xi)統(tong)(tong)(tong)，解(jie)決了漿(jiang)液系(xi)(xi)統(tong)(tong)(tong)的(de)(de)替代系(xi)(xi)統(tong)(tong)(tong)問題(ti)，提高(gao)了設(she)(she)備安全運行系(xi)(xi)數。