近年來，隨著鋼鐵產業形勢的變化(hua)，鋼鐵企(qi)業節(jie)能減排和環境(jing)治理成為(wei)轉型升級的必(bi)由之(zhi)路。
一(yi)、科技提標“四廢”排放全方位受控(kong)
黑(hei)龍江建龍是(shi)國家工(gong)(gong)(gong)信(xin)部首(shou)批(pi)公(gong)(gong)布的(de)(de)(de)，符(fu)合(he)“國家鋼鐵行業(ye)規范(fan)條件”的(de)(de)(de)45家鋼鐵企(qi)業(ye)之一(yi)。對于(yu)鋼鐵企(qi)業(ye)來說，“四廢”治(zhi)(zhi)理與(yu)循環(huan)利(li)(li)用(yong)(yong)(yong)(yong)(yong)是(shi)環(huan)保(bao)(bao)工(gong)(gong)(gong)作(zuo)的(de)(de)(de)主體(ti)部分。在(zai)廢水(shui)(shui)(shui)(shui)(shui)治(zhi)(zhi)理利(li)(li)用(yong)(yong)(yong)(yong)(yong)方面，根據不同工(gong)(gong)(gong)序(xu)特(te)點，在(zai)廠(chang)(chang)內(nei)建設(she)(she)相配套(tao)的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)處(chu)理設(she)(she)施(shi)。采用(yong)(yong)(yong)(yong)(yong)上(shang)海寶鋼先(xian)進(jin)工(gong)(gong)(gong)藝(yi)建成(cheng)焦(jiao)化(hua)酚氰(qing)(qing)廢水(shui)(shui)(shui)(shui)(shui)處(chu)理系統，處(chu)理后(hou)的(de)(de)(de)廢水(shui)(shui)(shui)(shui)(shui)達到(dao)(dao)《鋼鐵工(gong)(gong)(gong)業(ye)水(shui)(shui)(shui)(shui)(shui)污染物(wu)排放標(biao)準》中(zhong)的(de)(de)(de)二級標(biao)準，供煉(lian)鐵沖渣(zha)(zha)使用(yong)(yong)(yong)(yong)(yong)，實(shi)現零排放；2015年(nian)公(gong)(gong)司又投(tou)資(zi)(zi)1737萬(wan)元，對原有焦(jiao)化(hua)廢水(shui)(shui)(shui)(shui)(shui)處(chu)理系統進(jin)行升級改(gai)(gai)造(zao)；2018年(nian)5月(yue)，總投(tou)資(zi)(zi)7000余萬(wan)元的(de)(de)(de)污水(shui)(shui)(shui)(shui)(shui)綜(zong)合(he)處(chu)理回用(yong)(yong)(yong)(yong)(yong)工(gong)(gong)(gong)程開工(gong)(gong)(gong)建設(she)(she)，該(gai)(gai)(gai)項(xiang)目能夠更進(jin)一(yi)步提高水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)重復利(li)(li)用(yong)(yong)(yong)(yong)(yong)率，降低(di)工(gong)(gong)(gong)業(ye)新水(shui)(shui)(shui)(shui)(shui)消耗(hao)，可(ke)為(wei)保(bao)(bao)護過(guo)(guo)境馬蹄河水(shui)(shui)(shui)(shui)(shui)質和(he)安邦河水(shui)(shui)(shui)(shui)(shui)質起到(dao)(dao)關鍵作(zuo)用(yong)(yong)(yong)(yong)(yong)，該(gai)(gai)(gai)工(gong)(gong)(gong)程計劃10月(yue)底(di)竣工(gong)(gong)(gong)。在(zai)煙塵和(he)廢氣治(zhi)(zhi)理方面，公(gong)(gong)司本(ben)著高標(biao)準、嚴(yan)要求(qiu)的(de)(de)(de)原則，嚴(yan)格控制污染物(wu)排放。目前公(gong)(gong)司共在(zai)焦(jiao)化(hua)、燒結、煉(lian)鐵、煉(lian)鋼、軋鋼等(deng)(deng)主體(ti)生產工(gong)(gong)(gong)序(xu)安裝除(chu)塵設(she)(she)施(shi)及廢氣治(zhi)(zhi)理設(she)(she)施(shi)54套(tao)。2017年(nian)12月(yue)，投(tou)資(zi)(zi)3.2億元的(de)(de)(de)160萬(wan)噸干熄焦(jiao)項(xiang)目正式投(tou)產。該(gai)(gai)(gai)項(xiang)目是(shi)我省目前第(di)一(yi)座大型(xing)干熄焦(jiao)裝置(zhi)，可(ke)有效避免在(zai)傳統濕法熄焦(jiao)過(guo)(guo)程中(zhong)，產生大量的(de)(de)(de)酚、氰(qing)(qing)化(hua)合(he)物(wu)和(he)硫(liu)化(hua)物(wu)等(deng)(deng)有害氣體(ti)及熄焦(jiao)產生的(de)(de)(de)蒸汽，完全達到(dao)(dao)有效降低(di)排放污染的(de)(de)(de)標(biao)準，對改(gai)(gai)善周邊(bian)大氣環(huan)境起到(dao)(dao)重要作(zuo)用(yong)(yong)(yong)(yong)(yong)。自(zi)2014年(nian)至今，公(gong)(gong)司已先(xian)后(hou)投(tou)入(ru)資(zi)(zi)金(jin)3.5億元，委(wei)托中(zhong)冶京(jing)城等(deng)(deng)國內(nei)知名冶金(jin)環(huan)保(bao)(bao)公(gong)(gong)司，對廠(chang)(chang)區除(chu)塵系統、揚塵區域以及燒結脫(tuo)硫(liu)等(deng)(deng)廢氣治(zhi)(zhi)理設(she)(she)施(shi)進(jin)行環(huan)保(bao)(bao)提標(biao)改(gai)(gai)造(zao)。目前，這些(xie)環(huan)保(bao)(bao)設(she)(she)施(shi)提標(biao)改(gai)(gai)造(zao)均已完成(cheng)，并實(shi)現穩定達標(biao)排放。在(zai)廢渣(zha)(zha)治(zhi)(zhi)理利(li)(li)用(yong)(yong)(yong)(yong)(yong)方面，針對煉(lian)鐵過(guo)(guo)程中(zhong)產生的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)渣(zha)(zha)，全部外銷水(shui)(shui)(shui)(shui)(shui)泥廠(chang)(chang)，用(yong)(yong)(yong)(yong)(yong)作(zuo)水(shui)(shui)(shui)(shui)(shui)泥原料；煉(lian)鋼過(guo)(guo)程中(zhong)產生的(de)(de)(de)鋼渣(zha)(zha)，經專業(ye)回收處(chu)理后(hou)實(shi)現再利(li)(li)用(yong)(yong)(yong)(yong)(yong)。
通過(guo)采取以上措施，公司生產過(guo)程中的廢水、廢氣、煙塵(chen)、廢渣這(zhe)“四廢”均得到了(le)全方(fang)位(wei)的控制，各項廢棄物實現達標(biao)排放，切實改(gai)善了(le)廠區內的生態環境質量和(he)工(gong)作環境。
二(er)、精細管理 強化(hua)環境保護體制(zhi)機制(zhi)建設
“按照集團要(yao)(yao)求，全(quan)面推進鋼鐵版塊產業高質量發展。廉潔自律是底線，安(an)全(quan)環(huan)保是底線，是一票否(fou)決項，任何事情都不能以犧(xi)牲生命和生態(tai)環(huan)境(jing)為代價，要(yao)(yao)像對(dui)待自己(ji)的生命一樣對(dui)待環(huan)境(jing)保護，這是不可(ke)觸(chu)碰(peng)的紅線！”公司領(ling)導在中(zhong)高層研討會上的發言(yan)擲地有(you)聲。這是黑龍江建龍戰略發展的需要(yao)(yao)，也是企(qi)業生存的必(bi)然要(yao)(yao)求，更是建龍人的實際行動！
為強化節(jie)能(neng)(neng)環(huan)(huan)(huan)保(bao)(bao)管理(li)，黑龍江建(jian)(jian)龍成立了(le)專門單位，對(dui)節(jie)能(neng)(neng)減排工(gong)(gong)(gong)作進(jin)行精(jing)細化專業(ye)管理(li)，對(dui)各生產(chan)廠(chang)排放情況進(jin)行24小(xiao)時監(jian)控，一旦發現(xian)異常及(ji)時處(chu)理(li)，設(she)立了(le)定(ding)期通報(bao)、考(kao)核機制，將各單位節(jie)能(neng)(neng)環(huan)(huan)(huan)保(bao)(bao)指標納人年度績效考(kao)核中去。同時，加大對(dui)環(huan)(huan)(huan)保(bao)(bao)設(she)施(shi)的(de)運行管理(li)，盡全(quan)力(li)保(bao)(bao)障現(xian)有環(huan)(huan)(huan)保(bao)(bao)設(she)施(shi)24小(xiao)時有效開通運行，發揮最大功效。為促進(jin)節(jie)能(neng)(neng)減排工(gong)(gong)(gong)作開展，黑龍江建(jian)(jian)龍從提高能(neng)(neng)源(yuan)(yuan)(yuan)管理(li)水平入手，在(zai)國家工(gong)(gong)(gong)信部(bu)和(he)(he)(he)省市(shi)工(gong)(gong)(gong)信委(wei)的(de)大力(li)支(zhi)(zhi)持(chi)下(xia)，2011年引進(jin)了(le)能(neng)(neng)源(yuan)(yuan)(yuan)管理(li)系(xi)統(tong)。該系(xi)統(tong)上(shang)(shang)線以(yi)來，企業(ye)能(neng)(neng)源(yuan)(yuan)(yuan)系(xi)統(tong)勞動(dong)生產(chan)率大幅提高。公司還(huan)以(yi)技術創新(xin)和(he)(he)(he)管理(li)創新(xin)為手段，持(chi)續推(tui)動(dong)綠色清潔(jie)工(gong)(gong)(gong)廠(chang)工(gong)(gong)(gong)作，實現(xian)了(le)“質(zhi)量、環(huan)(huan)(huan)境、職業(ye)健康安全(quan)”三(san)體系(xi)有效整合。鋼鐵企業(ye)節(jie)能(neng)(neng)環(huan)(huan)(huan)保(bao)(bao)，任重道遠，難能(neng)(neng)可貴(gui)的(de)是面對(dui)問(wen)題(ti)(ti)(ti)的(de)責任和(he)(he)(he)擔當(dang)。對(dui)周邊社區及(ji)市(shi)民反映企業(ye)環(huan)(huan)(huan)保(bao)(bao)問(wen)題(ti)(ti)(ti)，黑龍江建(jian)(jian)龍不推(tui)托、不回避，積極配合上(shang)(shang)級環(huan)(huan)(huan)保(bao)(bao)部(bu)門和(he)(he)(he)監(jian)察支(zhi)(zhi)隊查找問(wen)題(ti)(ti)(ti)源(yuan)(yuan)(yuan)點，制定(ding)問(wen)題(ti)(ti)(ti)整改(gai)方案，嚴(yan)格(ge)明確了(le)整改(gai)標準和(he)(he)(he)時間節(jie)點，并第(di)一時間向上(shang)(shang)級環(huan)(huan)(huan)保(bao)(bao)部(bu)門反饋。
三、變(bian)廢為寶(bao)大力發展循環經濟
引進(jin)高新技術，實現能源二次利用、變(bian)廢為寶，是(shi)黑龍江建龍綠(lv)色發展(zhan)(zhan)的(de)(de)另一(yi)途(tu)徑(jing)。近年(nian)來，公司狠抓節(jie)能減(jian)(jian)排的(de)(de)同(tong)時，還多方(fang)發展(zhan)(zhan)循環(huan)經(jing)(jing)濟(ji)產業(ye)(ye)(ye)鏈，先(xian)后(hou)對煤(mei)氣(qi)(qi)、廢渣、廢氣(qi)(qi)、余(yu)熱、余(yu)壓廢水等資源進(jin)行回(hui)收(shou)利用，取得了(le)較好(hao)的(de)(de)環(huan)境效(xiao)(xiao)益和(he)經(jing)(jing)濟(ji)效(xiao)(xiao)益。公司重(zhong)點(dian)發展(zhan)(zhan)了(le)城(cheng)市(shi)煤(mei)氣(qi)(qi)供應、煤(mei)氣(qi)(qi)發電(dian)、余(yu)壓余(yu)熱回(hui)收(shou)、剩余(yu)煤(mei)氣(qi)(qi)制(zhi)甲(jia)醇(chun)及LNG等項(xiang)目。2010年(nian)4月(yue)份，公司正(zheng)式啟動了(le)以甲(jia)醇(chun)和(he)LNG為重(zhong)點(dian)的(de)(de)循環(huan)經(jing)(jing)濟(ji)產業(ye)(ye)(ye)項(xiang)目建設。其中精(jing)制(zhi)甲(jia)醇(chun)項(xiang)目總(zong)(zong)投(tou)資4億(yi)元，是(shi)國內第一(yi)條利用高爐(lu)、轉爐(lu)和(he)焦爐(lu)混合煤(mei)氣(qi)(qi)制(zhi)甲(jia)醇(chun)的(de)(de)項(xiang)目，該項(xiang)目于2012年(nian)1月(yue)份正(zheng)式竣工投(tou)產。2014年(nian)12月(yue)份投(tou)產的(de)(de)LNG項(xiang)目總(zong)(zong)投(tou)資2.54億(yi)元，主要以甲(jia)醇(chun)裝置焦爐(lu)氣(qi)(qi)提(ti)氫解吸氣(qi)(qi)為原料(liao)，制(zhi)取液化天(tian)然氣(qi)(qi)。這些節(jie)能環(huan)保項(xiang)目主要是(shi)以鋼鐵和(he)煤(mei)炭為基礎，利用生(sheng)(sheng)產過程中產生(sheng)(sheng)的(de)(de)廢棄物進(jin)行回(hui)收(shou)再利用的(de)(de)綠(lv)色低碳產業(ye)(ye)(ye)，有效(xiao)(xiao)減(jian)(jian)少了(le)溫室氣(qi)(qi)體排放，符合國家產業(ye)(ye)(ye)政策(ce)。
四(si)、美化亮化打造綠(lv)色生態鋼鐵企業
近年(nian)來，黑龍江(jiang)建龍全面實施廠區綠(lv)(lv)化(hua)(hua)、美化(hua)(hua)、亮化(hua)(hua)，打造綠(lv)(lv)色鋼(gang)廠。對于(yu)綠(lv)(lv)化(hua)(hua)工(gong)作，每年(nian)都(dou)納(na)入整(zheng)體(ti)工(gong)作規劃(hua)中(zhong)，截至(zhi)目前(qian)，公司共(gong)組織(zhi)播種綠(lv)(lv)化(hua)(hua)草坪30余萬平方，樹(shu)木18萬株（叢）。2018年(nian)6月(yue)份起，又邀請中(zhong)冶京(jing)誠鋼(gang)鐵規劃(hua)設計院(yuan)，計劃(hua)再投入1億元資(zi)金(jin)，繼續(xu)加(jia)大廠區“綠(lv)(lv)化(hua)(hua)、硬化(hua)(hua)、美化(hua)(hua)、亮化(hua)(hua)”力度，實現企(qi)業(ye)、人與(yu)環(huan)境和諧共(gong)處。現如今，走進黑龍江(jiang)建龍，一座(zuo)座(zuo)高爐、一排排廠房井然有(you)(you)序。廠區內、道路旁，綠(lv)(lv)色植物錯落有(you)(you)致；綠(lv)(lv)化(hua)(hua)帶層次分明(ming)、花草樹(shu)木色彩斑(ban)斕。公司辦公區域大門前(qian)環(huan)繞著茵茵綠(lv)(lv)地，巨石上鐫刻著“只爭第一、點滴做起”八個大字，彰顯(xian)著建龍綠(lv)(lv)色發(fa)展理念中(zhong)堅定不(bu)移的企(qi)業(ye)文化(hua)(hua)，一幅生(sheng)動(dong)的綠(lv)(lv)色工(gong)業(ye)發(fa)展藍圖(tu)已躍(yue)然眼前(qian)。
