近(jin)年(nian)來,隨著鋼鐵產(chan)業(ye)(ye)形勢(shi)的(de)變化,鋼鐵企業(ye)(ye)節能減排和環境治理成為轉型升級的(de)必由之(zhi)路。


一、科技提標“四廢(fei)”排放(fang)全方位受控(kong)


  黑龍江建(jian)龍是(shi)國(guo)家(jia)工(gong)(gong)(gong)信(xin)部首批公(gong)布的(de)(de)(de),符合(he)“國(guo)家(jia)鋼(gang)鐵(tie)行(xing)業(ye)(ye)規范條件”的(de)(de)(de)45家(jia)鋼(gang)鐵(tie)企業(ye)(ye)之(zhi)一(yi)。對(dui)(dui)于(yu)鋼(gang)鐵(tie)企業(ye)(ye)來說,“四廢”治(zhi)理(li)與循環利(li)用是(shi)環保(bao)工(gong)(gong)(gong)作的(de)(de)(de)主(zhu)(zhu)體部分。在廢水(shui)(shui)治(zhi)理(li)利(li)用方面,根據不同工(gong)(gong)(gong)序特點,在廠(chang)內(nei)建(jian)設相配套的(de)(de)(de)水(shui)(shui)處理(li)設施(shi)。采用上海寶(bao)鋼(gang)先進(jin)工(gong)(gong)(gong)藝(yi)建(jian)成(cheng)焦(jiao)(jiao)(jiao)(jiao)化酚(fen)氰(qing)(qing)廢水(shui)(shui)處理(li)系統,處理(li)后的(de)(de)(de)廢水(shui)(shui)達到(dao)《鋼(gang)鐵(tie)工(gong)(gong)(gong)業(ye)(ye)水(shui)(shui)污(wu)(wu)染物(wu)排放(fang)標(biao)(biao)(biao)(biao)準(zhun)》中的(de)(de)(de)二級標(biao)(biao)(biao)(biao)準(zhun),供煉(lian)鐵(tie)沖渣(zha)使用,實(shi)現(xian)(xian)零排放(fang);2015年(nian)公(gong)司(si)又投(tou)資(zi)(zi)1737萬元,對(dui)(dui)原有焦(jiao)(jiao)(jiao)(jiao)化廢水(shui)(shui)處理(li)系統進(jin)行(xing)升(sheng)級改(gai)造;2018年(nian)5月(yue),總投(tou)資(zi)(zi)7000余萬元的(de)(de)(de)污(wu)(wu)水(shui)(shui)綜合(he)處理(li)回用工(gong)(gong)(gong)程開工(gong)(gong)(gong)建(jian)設,該(gai)項(xiang)目(mu)能夠更(geng)進(jin)一(yi)步提(ti)高水(shui)(shui)的(de)(de)(de)重復利(li)用率,降(jiang)低(di)工(gong)(gong)(gong)業(ye)(ye)新水(shui)(shui)消耗(hao),可為保(bao)護過(guo)(guo)境馬蹄河(he)水(shui)(shui)質和安邦河(he)水(shui)(shui)質起到(dao)關鍵(jian)作用,該(gai)工(gong)(gong)(gong)程計劃10月(yue)底(di)竣工(gong)(gong)(gong)。在煙塵和廢氣(qi)治(zhi)理(li)方面,公(gong)司(si)本著高標(biao)(biao)(biao)(biao)準(zhun)、嚴要求的(de)(de)(de)原則,嚴格控(kong)制污(wu)(wu)染物(wu)排放(fang)。目(mu)前(qian)公(gong)司(si)共在焦(jiao)(jiao)(jiao)(jiao)化、燒結、煉(lian)鐵(tie)、煉(lian)鋼(gang)、軋(ya)鋼(gang)等(deng)主(zhu)(zhu)體生(sheng)(sheng)產(chan)(chan)工(gong)(gong)(gong)序安裝除(chu)塵設施(shi)及(ji)(ji)廢氣(qi)治(zhi)理(li)設施(shi)54套。2017年(nian)12月(yue),投(tou)資(zi)(zi)3.2億(yi)元的(de)(de)(de)160萬噸干熄焦(jiao)(jiao)(jiao)(jiao)項(xiang)目(mu)正式投(tou)產(chan)(chan)。該(gai)項(xiang)目(mu)是(shi)我省目(mu)前(qian)第一(yi)座(zuo)大型干熄焦(jiao)(jiao)(jiao)(jiao)裝置(zhi),可有效(xiao)避(bi)免在傳統濕法熄焦(jiao)(jiao)(jiao)(jiao)過(guo)(guo)程中,產(chan)(chan)生(sheng)(sheng)大量的(de)(de)(de)酚(fen)、氰(qing)(qing)化合(he)物(wu)和硫化物(wu)等(deng)有害氣(qi)體及(ji)(ji)熄焦(jiao)(jiao)(jiao)(jiao)產(chan)(chan)生(sheng)(sheng)的(de)(de)(de)蒸(zheng)汽,完(wan)全(quan)達到(dao)有效(xiao)降(jiang)低(di)排放(fang)污(wu)(wu)染的(de)(de)(de)標(biao)(biao)(biao)(biao)準(zhun),對(dui)(dui)改(gai)善周邊大氣(qi)環境起到(dao)重要作用。自2014年(nian)至今,公(gong)司(si)已先后投(tou)入資(zi)(zi)金3.5億(yi)元,委托中冶(ye)京(jing)城等(deng)國(guo)內(nei)知名冶(ye)金環保(bao)公(gong)司(si),對(dui)(dui)廠(chang)區除(chu)塵系統、揚塵區域以(yi)及(ji)(ji)燒結脫硫等(deng)廢氣(qi)治(zhi)理(li)設施(shi)進(jin)行(xing)環保(bao)提(ti)標(biao)(biao)(biao)(biao)改(gai)造。目(mu)前(qian),這些環保(bao)設施(shi)提(ti)標(biao)(biao)(biao)(biao)改(gai)造均已完(wan)成(cheng),并實(shi)現(xian)(xian)穩定達標(biao)(biao)(biao)(biao)排放(fang)。在廢渣(zha)治(zhi)理(li)利(li)用方面,針對(dui)(dui)煉(lian)鐵(tie)過(guo)(guo)程中產(chan)(chan)生(sheng)(sheng)的(de)(de)(de)水(shui)(shui)渣(zha),全(quan)部外銷水(shui)(shui)泥廠(chang),用作水(shui)(shui)泥原料;煉(lian)鋼(gang)過(guo)(guo)程中產(chan)(chan)生(sheng)(sheng)的(de)(de)(de)鋼(gang)渣(zha),經專業(ye)(ye)回收處理(li)后實(shi)現(xian)(xian)再利(li)用。


  通過(guo)采取以(yi)上(shang)措施,公司生產過(guo)程中(zhong)的廢(fei)水(shui)、廢(fei)氣、煙塵、廢(fei)渣這“四(si)廢(fei)”均得到了全(quan)方位的控制,各項(xiang)廢(fei)棄物(wu)實(shi)現(xian)達標排放,切實(shi)改善了廠區內的生態環境質量和(he)工作環境。


二、精細管理(li) 強化環境(jing)保護體(ti)制機制建設


“按照集團要(yao)求,全(quan)面推(tui)進鋼鐵版塊(kuai)產業(ye)高(gao)質量(liang)發(fa)(fa)展(zhan)(zhan)。廉潔自(zi)律是(shi)底線(xian)(xian),安全(quan)環保是(shi)底線(xian)(xian),是(shi)一票否決項,任何事情都(dou)不(bu)能以犧(xi)牲生(sheng)(sheng)(sheng)(sheng)命(ming)和生(sheng)(sheng)(sheng)(sheng)態(tai)環境為代價(jia),要(yao)像(xiang)對待(dai)自(zi)己(ji)的(de)(de)生(sheng)(sheng)(sheng)(sheng)命(ming)一樣對待(dai)環境保護(hu),這(zhe)是(shi)不(bu)可觸碰的(de)(de)紅線(xian)(xian)!”公司領(ling)導(dao)在中高(gao)層研討會(hui)上的(de)(de)發(fa)(fa)言擲地有(you)聲。這(zhe)是(shi)黑龍江建龍戰略發(fa)(fa)展(zhan)(zhan)的(de)(de)需要(yao),也是(shi)企業(ye)生(sheng)(sheng)(sheng)(sheng)存的(de)(de)必然要(yao)求,更是(shi)建龍人的(de)(de)實際行(xing)動(dong)!


  為(wei)強化節(jie)(jie)(jie)能(neng)環保(bao)管(guan)理(li)(li),黑(hei)龍(long)(long)江(jiang)建龍(long)(long)成立了專(zhuan)門單位(wei),對(dui)節(jie)(jie)(jie)能(neng)減排工(gong)作進行(xing)精(jing)細化專(zhuan)業(ye)管(guan)理(li)(li),對(dui)各(ge)生(sheng)產廠排放情況進行(xing)24小(xiao)時(shi)(shi)監控,一(yi)旦發(fa)現(xian)異常及時(shi)(shi)處理(li)(li),設立了定期通報、考核機(ji)制,將各(ge)單位(wei)節(jie)(jie)(jie)能(neng)環保(bao)指標(biao)納人(ren)年(nian)度績(ji)效(xiao)考核中(zhong)去(qu)。同時(shi)(shi),加大(da)對(dui)環保(bao)設施(shi)的(de)(de)運行(xing)管(guan)理(li)(li),盡全力(li)保(bao)障現(xian)有環保(bao)設施(shi)24小(xiao)時(shi)(shi)有效(xiao)開(kai)通運行(xing),發(fa)揮(hui)最大(da)功(gong)效(xiao)。為(wei)促進節(jie)(jie)(jie)能(neng)減排工(gong)作開(kai)展(zhan),黑(hei)龍(long)(long)江(jiang)建龍(long)(long)從提(ti)(ti)高能(neng)源管(guan)理(li)(li)水平入手,在國(guo)家(jia)工(gong)信部和(he)省市工(gong)信委(wei)的(de)(de)大(da)力(li)支持下,2011年(nian)引進了能(neng)源管(guan)理(li)(li)系(xi)(xi)統(tong)。該系(xi)(xi)統(tong)上(shang)(shang)線以來,企業(ye)能(neng)源系(xi)(xi)統(tong)勞(lao)動生(sheng)產率(lv)大(da)幅(fu)提(ti)(ti)高。公司還以技(ji)術(shu)創新和(he)管(guan)理(li)(li)創新為(wei)手段,持續推(tui)(tui)動綠色清潔工(gong)廠工(gong)作,實(shi)現(xian)了“質量、環境、職業(ye)健康(kang)安全”三體(ti)系(xi)(xi)有效(xiao)整合(he)。鋼鐵企業(ye)節(jie)(jie)(jie)能(neng)環保(bao),任(ren)重道遠,難能(neng)可貴的(de)(de)是面對(dui)問(wen)(wen)題(ti)的(de)(de)責(ze)任(ren)和(he)擔當。對(dui)周邊(bian)社區(qu)及市民(min)反映企業(ye)環保(bao)問(wen)(wen)題(ti),黑(hei)龍(long)(long)江(jiang)建龍(long)(long)不(bu)推(tui)(tui)托、不(bu)回避,積極配合(he)上(shang)(shang)級環保(bao)部門和(he)監察支隊查找問(wen)(wen)題(ti)源點,制定問(wen)(wen)題(ti)整改(gai)方案(an),嚴格明確(que)了整改(gai)標(biao)準和(he)時(shi)(shi)間(jian)節(jie)(jie)(jie)點,并第一(yi)時(shi)(shi)間(jian)向上(shang)(shang)級環保(bao)部門反饋。


三、變廢(fei)為寶(bao)大力(li)發展循環(huan)經濟


  引(yin)進高(gao)新技術,實現能(neng)源二(er)次(ci)利用(yong)、變廢(fei)為寶,是(shi)黑龍江建(jian)(jian)龍綠色發(fa)展(zhan)的(de)(de)(de)(de)另(ling)一途徑(jing)。近年(nian)(nian)來,公司(si)狠抓節能(neng)減排的(de)(de)(de)(de)同時,還多(duo)方發(fa)展(zhan)循(xun)(xun)環經(jing)濟產(chan)業(ye)鏈,先后(hou)對煤氣(qi)(qi)(qi)、廢(fei)渣、廢(fei)氣(qi)(qi)(qi)、余(yu)熱(re)、余(yu)壓(ya)廢(fei)水等(deng)資(zi)源進行回(hui)收(shou)利用(yong),取得(de)了(le)(le)較好的(de)(de)(de)(de)環境(jing)效(xiao)益和(he)經(jing)濟效(xiao)益。公司(si)重點發(fa)展(zhan)了(le)(le)城(cheng)市(shi)煤氣(qi)(qi)(qi)供應、煤氣(qi)(qi)(qi)發(fa)電、余(yu)壓(ya)余(yu)熱(re)回(hui)收(shou)、剩余(yu)煤氣(qi)(qi)(qi)制(zhi)(zhi)甲(jia)醇及LNG等(deng)項(xiang)(xiang)目(mu)。2010年(nian)(nian)4月(yue)份,公司(si)正(zheng)式啟動了(le)(le)以甲(jia)醇和(he)LNG為重點的(de)(de)(de)(de)循(xun)(xun)環經(jing)濟產(chan)業(ye)項(xiang)(xiang)目(mu)建(jian)(jian)設。其(qi)中精制(zhi)(zhi)甲(jia)醇項(xiang)(xiang)目(mu)總投(tou)(tou)(tou)資(zi)4億(yi)元,是(shi)國內(nei)第一條(tiao)利用(yong)高(gao)爐(lu)(lu)、轉爐(lu)(lu)和(he)焦(jiao)爐(lu)(lu)混合煤氣(qi)(qi)(qi)制(zhi)(zhi)甲(jia)醇的(de)(de)(de)(de)項(xiang)(xiang)目(mu),該項(xiang)(xiang)目(mu)于2012年(nian)(nian)1月(yue)份正(zheng)式竣(jun)工投(tou)(tou)(tou)產(chan)。2014年(nian)(nian)12月(yue)份投(tou)(tou)(tou)產(chan)的(de)(de)(de)(de)LNG項(xiang)(xiang)目(mu)總投(tou)(tou)(tou)資(zi)2.54億(yi)元,主(zhu)要(yao)以甲(jia)醇裝置焦(jiao)爐(lu)(lu)氣(qi)(qi)(qi)提氫解吸氣(qi)(qi)(qi)為原料,制(zhi)(zhi)取液(ye)化天(tian)然氣(qi)(qi)(qi)。這些節能(neng)環保(bao)項(xiang)(xiang)目(mu)主(zhu)要(yao)是(shi)以鋼鐵和(he)煤炭(tan)為基(ji)礎,利用(yong)生(sheng)(sheng)產(chan)過程中產(chan)生(sheng)(sheng)的(de)(de)(de)(de)廢(fei)棄(qi)物進行回(hui)收(shou)再利用(yong)的(de)(de)(de)(de)綠色低(di)碳產(chan)業(ye),有效(xiao)減少(shao)了(le)(le)溫室氣(qi)(qi)(qi)體排放,符合國家產(chan)業(ye)政策。


四、美(mei)化亮化打(da)造(zao)綠色生態鋼鐵(tie)企業


  近(jin)年(nian)(nian)來,黑龍(long)(long)(long)江(jiang)(jiang)建(jian)(jian)龍(long)(long)(long)全面實(shi)施廠區綠(lv)(lv)化(hua)(hua)(hua)、美(mei)化(hua)(hua)(hua)、亮化(hua)(hua)(hua),打造綠(lv)(lv)色(se)鋼廠。對于(yu)綠(lv)(lv)化(hua)(hua)(hua)工(gong)作,每(mei)年(nian)(nian)都(dou)納(na)入整體工(gong)作規劃(hua)(hua)中,截至目(mu)前,公(gong)(gong)司共組織播種綠(lv)(lv)化(hua)(hua)(hua)草坪30余萬平(ping)方,樹木(mu)18萬株(叢)。2018年(nian)(nian)6月份起,又邀(yao)請中冶(ye)京誠鋼鐵規劃(hua)(hua)設計院(yuan),計劃(hua)(hua)再投入1億元資金,繼續加(jia)大廠區“綠(lv)(lv)化(hua)(hua)(hua)、硬化(hua)(hua)(hua)、美(mei)化(hua)(hua)(hua)、亮化(hua)(hua)(hua)”力度(du),實(shi)現企(qi)業(ye)、人與(yu)環境(jing)和諧共處。現如(ru)今,走進黑龍(long)(long)(long)江(jiang)(jiang)建(jian)(jian)龍(long)(long)(long),一座(zuo)座(zuo)高爐、一排(pai)排(pai)廠房(fang)井然(ran)有(you)序。廠區內、道路旁(pang),綠(lv)(lv)色(se)植(zhi)物錯落(luo)有(you)致;綠(lv)(lv)化(hua)(hua)(hua)帶層(ceng)次分明、花草樹木(mu)色(se)彩(cai)斑斕。公(gong)(gong)司辦公(gong)(gong)區域大門前環繞著(zhu)茵茵綠(lv)(lv)地(di),巨石(shi)上(shang)鐫刻著(zhu)“只爭第一、點滴做起”八(ba)個(ge)大字,彰顯(xian)著(zhu)建(jian)(jian)龍(long)(long)(long)綠(lv)(lv)色(se)發展理念中堅定不移的企(qi)業(ye)文化(hua)(hua)(hua),一幅(fu)生(sheng)動的綠(lv)(lv)色(se)工(gong)業(ye)發展藍圖已(yi)躍然(ran)眼前。



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