http://kadhoai.com.cn 2026-04-26 20:00:30 來源:科技日報
導讀:采礦是屬於工業現場非常危險的工作,如(ru)何(he)保(bao)障(zhang)操(cao)作(zuo)人(ren)員(yuan)的(de)安(an)全(quan)成(cheng)為(wei)持(chi)續(xu)關(guan)注(zhu)的(de)問(wen)題(ti)。通(tong)過(guo)自(zi)動(dong)化(hua)控(kong)製(zhi)係(xi)統(tong)和(he)視(shi)頻(pin)監(jian)控(kong)係(xi)統(tong),實(shi)時(shi)掌(zhang)握(wo)礦(kuang)井(jing)下(xia)重(zhong)點(dian)部(bu)位(wei)的(de)設(she)備(bei)運(yun)行(xing)狀(zhuang)況(kuang),將(jiang)安(an)全(quan)提(ti)到(dao)至(zhi)高(gao)點(dian)。
“自2011年7月底投產至今半年來,首鋼礦業杏山鐵礦地采16項主要經濟指標,已經有6項進入全國同行業前三名,其中2項排名第一。”日前,遷安礦業掌門人郝樹華自豪地說,這得益於自主研發的地采自動化係統。
近日筆者隨工人一起乘車進入井下作業區,車輛沿著向下傾斜30度的斜坡道下井,一點也沒有感覺到先前想象的恐慌,但就是覺得斜坡道太窄,行駛到-105米的斜坡道拐彎處時,隻見司機迅速向左駛入“停車帶”,不bu一yi會hui,一yi輛liang礦kuang車che滿man載zai礦kuang石shi呼hu嘯xiao經jing過guo,看kan到dao筆bi者zhe疑yi惑huo的de眼yan神shen,司si機ji師shi傅fu解jie釋shi道dao,剛gang才cai路lu邊bian左zuo上shang方fang一yi個ge紅hong燈deng在zai不bu停ting閃shan爍shuo,就jiu是shi說shuo明ming在zai這zhe一yi區qu間jian有you車che輛liang逆ni向xiang行xing駛shi,這zhe個ge停ting車che帶dai就jiu是shi避bi讓rang區qu,這zhe是shi通tong過guo斜xie坡po道dao信xin號hao控kong製zhi係xi統tong實shi現xian的de安an全quan出chu入ru礦kuang井jing。
車輛行駛到-180米處采礦作業區3號點位,筆者看到爆破技術組組長李紅勇正在帶領工友進行爆破作業準備,正當在接爆破導線時突然照明燈滅了,沒過5秒鍾,就聽到對講機傳來聲音:“大家不要怕,可能是某處線路出現短路,我們已經啟動供電控製子係統,很快就能夠送電。”果然不到2分鍾,照明燈又亮了起來。李紅勇微笑著說,一旦發生險情,5分鍾之內信息傳遞到位,從快速確認人員所在位置,到迅速升井逃生,可以在10分鍾之內完成,以前遇到這種情況真有點提心吊膽,現在沒有後顧之憂了,實施爆破作業也更自信了。
zaishengjingdiantili,xiangguanjishurenyuanjieshaoshuo,dangjingxiachuxianduandianshi,dimianzhibanyuanjiumashangkeyiyaokongshisongdian。zizhuyanfadegongdiankongzhizixitongcaiquweijizonghebaohuzidonghuaguanli,duigongdianxitongyunxingzhuangtaiguzhangzhenduanjishucanshuyijitingsongdiancaozuo,doukeyiyoujisuanjifenxizidongwancheng,shixianduijingxiabiandiansuodejianceyaokongyaoxinyaotiao,xianzhusuoduanguzhangchulishijian,jianshaoyinduandianzaochengdesunshi。
zoujinxingshantiekuangshengchanzhihuizhongxindating,gongzuorenyuanzhengzaitongguozidonghuakongzhixitongheshipinjiankongxitong,shishizhangwokuangjingxiazhongdianbuweideshebeiyunxingzhuangkuang,gezhongcheliangdeyidongweizhikuangshikaicaidexianchanghuanjingdounengkandeqingqingchuchu。“實時數據傳輸,像電視直播一樣。”
從事礦業開采20多(duo)年(nian)國(guo)家(jia)安(an)全(quan)生(sheng)產(chan)專(zhuan)家(jia)組(zu)非(fei)煤(mei)礦(kuang)山(shan)組(zu)成(cheng)員(yuan)現(xian)負(fu)責(ze)杏(xing)山(shan)地(di)采(cai)項(xiang)目(mu)的(de)礦(kuang)業(ye)公(gong)司(si)副(fu)總(zong)經(jing)理(li)齊(qi)寶(bao)軍(jun)告(gao)訴(su)筆(bi)者(zhe),他(ta)們(men)充(chong)分(fen)考(kao)慮(lv)地(di)下(xia)鐵(tie)礦(kuang)的(de)特(te)點(dian)爆(bao)破(po)粉(fen)塵(chen)潮(chao)濕(shi)等(deng)因(yin)素(su),結(jie)合(he)先(xian)進(jin)信(xin)息(xi)技(ji)術(shu)刻(ke)苦(ku)攻(gong)關(guan),集(ji)成(cheng)創(chuang)新(xin)出(chu)了(le)杏(xing)山(shan)鐵(tie)礦(kuang)地(di)下(xia)開(kai)采(cai)井(jing)下(xia)窄(zhai)軌(gui)信(xin)集(ji)閉(bi)控(kong)製(zhi),井(jing)下(xia)破(po)碎(sui)控(kong)製(zhi),地(di)麵(mian)幹(gan)選(xuan)控(kong)製(zhi),通(tong)風(feng)控(kong)製(zhi),排(pai)水(shui)控(kong)製(zhi),井(jing)下(xia)有(you)線(xian)通(tong)訊(xun),基(ji)於(yu)WiFi技術的井下人員車輛定位及井下無線通訊等10大da自zi動dong化hua控kong製zhi係xi統tong,為wei杏xing山shan地di采cai穩wen步bu推tui進jin保bao駕jia護hu航hang,實shi現xian了le集ji人ren員yuan實shi時shi動dong態tai顯xian示shi運yun動dong軌gui跡ji查zha詢xun日ri常chang監jian督du管guan理li為wei一yi體ti,可ke以yi有you效xiao監jian控kong礦kuang山shan井jing下xia采cai掘jue活huo動dong。
據(ju)悉(xi),礦(kuang)山(shan)自(zi)動(dong)化(hua)控(kong)製(zhi)與(yu)管(guan)理(li)國(guo)內(nei)屬(shu)首(shou)次(ci)應(ying)用(yong),無(wu)成(cheng)型(xing)生(sheng)產(chan)經(jing)驗(yan)和(he)設(she)計(ji)規(gui)範(fan)要(yao)求(qiu),由(you)露(lu)天(tian)轉(zhuan)地(di)下(xia)開(kai)采(cai)這(zhe)一(yi)成(cheng)功(gong)轉(zhuan)型(xing),使(shi)首(shou)鋼(gang)礦(kuang)業(ye)杏(xing)山(shan)鐵(tie)礦(kuang)成(cheng)為(wei)國(guo)內(nei)第(di)一(yi)家(jia)地(di)下(xia)開(kai)采(cai)的(de)大(da)型(xing)現(xian)代(dai)化(hua)鐵(tie)礦(kuang),這(zhe)一(yi)實(shi)踐(jian),為(wei)首(shou)鋼(gang)遷(qian)安(an)礦(kuang)業(ye)公(gong)司(si)探(tan)索(suo)地(di)采(cai),繼(ji)續(xu)成(cheng)為(wei)首(shou)鋼(gang)的(de)重(zhong)要(yao)原(yuan)料(liao)生(sheng)產(chan)基(ji)地(di),支(zhi)撐(cheng)首(shou)鋼(gang)鋼(gang)鐵(tie)業(ye)可(ke)持(chi)續(xu)發(fa)展(zhan),做(zuo)出(chu)了(le)有(you)益(yi)嚐(chang)試(shi)。