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公司開展礦山設備維修租賃業務

礦山設(she)備維修租(zu)賃(lin)業務 華建(jian)智(zhi)能(neng)工程(cheng)有限(xian)公司(si)開展租(zu)賃(lin)業務已十(shi)余年,積累了(le)豐富的經(jing)驗,成功的為煤(mei)礦化解了(le)開采(cai)設(she)備投入大、成本···...

凍結法的應用

通過凍(dong)結(jie)法加固所形(xing)(xing)成的凍(dong)土帷(wei)幕,其形(xing)(xing)狀、范圍(wei)、溫度(du)、強(qiang)度(du)完全可以受控(kong),且(qie)通過溫度(du)測試可判(pan)斷凍(dong)結(jie)范圍(wei)、凍(dong)土強(qiang)度(du)。因此(ci),人工···...

冷凍法施工技術的優缺點

冷凍法施工技術(shu)在地(di)鐵應用,該(gai)技術(shu)能(neng)有效隔絕地(di)下(xia)水(shui),適(shi)應面廣、安全可靠(kao)、污染性小,不(bu)僅可以應對(dui)各種(zhong)不(bu)能(neng)在地(di)面進行加固、抽(chou)排···...

導孔鉆頭在礦井的運動

在(zai)煤(mei)礦(kuang)鉆(zhan)井(jing)中(zhong),牙輪鉆(zhan)頭(tou)能適應各(ge)種地(di)層的(de)鉆(zhan)井(jing),是主要的(de)破巖工具(ju)之一。牙輪鉆(zhan)頭(tou)在(zai)礦(kuang)井(jing)工作時的(de)運動狀態和(he)受力狀態是相(xiang)當復(fu)雜的(de)。···...

導孔鉆頭規格的測量方法

導孔鉆頭(三(san)牙輪鉆頭)的規徑尺寸(cun)測(ce)量方(fang)法(fa)確實如你(ni)所述,主要使(shi)用鉆頭規來(lai)測(ce)量。以下是詳細(xi)步驟(zou)和注意事項:準備工具(ju)1. 鉆頭···...

處理鉆桿各種故障的修復方法

1. 鉆桿(gan)磨損(sun)鉆桿(gan)作為鉆探作業中的(de)關鍵組件,長(chang)時間(jian)在井(jing)下作業,受到(dao)高(gao)溫(wen)高(gao)壓、磨擦(ca)力等(deng)因(yin)素的(de)影響,會逐漸(jian)出現(xian)磨損(sun)現(xian)象。鉆桿(gan)···...

鉆桿安全使用須知

鉆(zhan)桿(gan)在專業(ye)領域(yu)內通常指的(de)是鉆(zhan)探(tan)作業(ye)中用于傳遞動力和支撐(cheng)鉆(zhan)具的(de)鋼管(guan)。鉆(zhan)桿(gan)主要可(ke)以(yi)分為麻(ma)花鉆(zhan)桿(gan)、肋骨鉆(zhan)桿(gan)、仿英鉆(zhan)桿(gan)三種(zhong)類型。···...

安徽銅礦溜渣井1000m完工

安徽銅礦溜渣井(jing)項目(mu)的重要(yao)里(li)程碑(bei)——反井(jing)鉆(zhan)機(ji)成功地完成了(le)反擴任務,并(bing)且所有豎井(jing)施工(gong)任務也已全(quan)面完成。項目(mu)由(you)反井(jing)鉆(zhan)機(ji)3隊(dui)承(cheng)擔···...

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華建智能工程有限公司

華建(jian)智能工(gong)(gong)(gong)(gong)(gong)程(cheng)有(you)限公司(si)是反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)廠家,主(zhu)要承接暗立斜井(jing)反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、管(guan)路(lu)孔(kong)反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、電纜(lan)孔(kong)天井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、溜煤孔(kong)堅(jian)井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、通(tong)風(feng)(feng)孔(kong)反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)。煤倉、溜煤眼、通(tong)風(feng)(feng)眼、延(yan)深井(jing)筒、立井(jing)、逃身孔(kong)、鐵礦(kuang)鉆(zhan)(zhan)井(jing)、金礦(kuang)通(tong)風(feng)(feng)井(jing)反井(jing)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、水電站通(tong)風(feng)(feng)豎井(jing)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong),定(ding)(ding)向鉆(zhan)(zhan)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong),深基坑支護(hu)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong),基坑支護(hu)材料施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong),圍檁支撐(cheng)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong),鋼支撐(cheng)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong),水電站金屬礦(kuang)山施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)等(deng)工(gong)(gong)(gong)(gong)(gong)程(cheng),公司(si)現有(you)大小反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)20余(yu)臺,定(ding)(ding)向鉆(zhan)(zhan)機(ji)(ji)(ji)1臺。并提供反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)租賃(lin)、天井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)租賃(lin)、定(ding)(ding)向鉆(zhan)(zhan)機(ji)(ji)(ji)租賃(lin)等(deng)設(she)備租賃(lin)服務。反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)   從事反井(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)施(shi)(shi)(shi)(shi)(shi)···

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