久久99精品久久久久久hb无码_农村少妇无套内谢视频_18禁黄网站禁片免费观看在线_亚洲国产一区二区A毛片

一(yi)(yi)(yi)種直(zhi)接裝載有(you)用(yong)(yong)(yong)(yong)礦(kuang)(kuang)(kuang)物、廢(fei)(fei)石(shi)(shi)或矸石(shi)(shi)的(de)(de)(de)(de)容(rong)器(qi)。分斜(xie)井(jing)(jing)用(yong)(yong)(yong)(yong)和(he)立井(jing)(jing)用(yong)(yong)(yong)(yong)兩(liang)(liang)種。主井(jing)(jing)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)按(an)(an)提(ti)(ti)升(sheng)(sheng)機型(xing)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)同(tong)又(you)分單繩(sheng)(sheng)(sheng)(sheng)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)和(he)多(duo)(duo)繩(sheng)(sheng)(sheng)(sheng)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)；按(an)(an)卸(xie)(xie)載方法(fa)不(bu)同(tong)分用(yong)(yong)(yong)(yong)于(yu)立井(jing)(jing)的(de)(de)(de)(de)底(di)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)和(he)翻轉(zhuan)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)；用(yong)(yong)(yong)(yong)于(yu)斜(xie)井(jing)(jing)的(de)(de)(de)(de)后(hou)(hou)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)和(he)翻轉(zhuan)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)一(yi)(yi)(yi)種直(zhi)接裝載有(you)用(yong)(yong)(yong)(yong)礦(kuang)(kuang)(kuang)物、廢(fei)(fei)石(shi)(shi)或矸石(shi)(shi)的(de)(de)(de)(de)容(rong)器(qi)。分斜(xie)井(jing)(jing)用(yong)(yong)(yong)(yong)和(he)立井(jing)(jing)用(yong)(yong)(yong)(yong)兩(liang)(liang)種。主井(jing)(jing)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)按(an)(an)提(ti)(ti)升(sheng)(sheng)機型(xing)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)不(bu)同(tong)又(you)分單繩(sheng)(sheng)(sheng)(sheng)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)和(he)多(duo)(duo)繩(sheng)(sheng)(sheng)(sheng)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)；按(an)(an)卸(xie)(xie)載方法(fa)不(bu)同(tong)分用(yong)(yong)(yong)(yong)于(yu)立井(jing)(jing)的(de)(de)(de)(de)底(di)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)和(he)翻轉(zhuan)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)；用(yong)(yong)(yong)(yong)于(yu)斜(xie)井(jing)(jing)的(de)(de)(de)(de)后(hou)(hou)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)和(he)翻轉(zhuan)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)。煤礦(kuang)(kuang)(kuang)立井(jing)(jing)用(yong)(yong)(yong)(yong)底(di)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)，斜(xie)井(jing)(jing)用(yong)(yong)(yong)(yong)后(hou)(hou)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)；金屬礦(kuang)(kuang)(kuang)纏繞(rao)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)提(ti)(ti)升(sheng)(sheng)用(yong)(yong)(yong)(yong)翻轉(zhuan)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)，多(duo)(duo)繩(sheng)(sheng)(sheng)(sheng)摩擦式(shi)(shi)(shi)(shi)(shi)(shi)(shi)提(ti)(ti)升(sheng)(sheng)用(yong)(yong)(yong)(yong)底(di)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)。用(yong)(yong)(yong)(yong)于(yu)平(ping)衡提(ti)(ti)升(sheng)(sheng)的(de)(de)(de)(de)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)有(you)尾繩(sheng)(sheng)(sheng)(sheng)懸(xuan)掛裝置；用(yong)(yong)(yong)(yong)于(yu)多(duo)(duo)繩(sheng)(sheng)(sheng)(sheng)提(ti)(ti)升(sheng)(sheng)的(de)(de)(de)(de)有(you)鋼絲繩(sheng)(sheng)(sheng)(sheng)張力平(ping)衡裝置。中國單繩(sheng)(sheng)(sheng)(sheng)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)容(rong)量(liang)(liang)一(yi)(yi)(yi)般(ban)(ban)為3～16t，多(duo)(duo)繩(sheng)(sheng)(sheng)(sheng)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)容(rong)量(liang)(liang)4～30t。箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)只能用(yong)(yong)(yong)(yong)來提(ti)(ti)升(sheng)(sheng)礦(kuang)(kuang)(kuang)石(shi)(shi)和(he)廢(fei)(fei)石(shi)(shi)。當一(yi)(yi)(yi)個礦(kuang)(kuang)(kuang)山須裝設兩(liang)(liang)套提(ti)(ti)升(sheng)(sheng)設備時(shi)，主井(jing)(jing)一(yi)(yi)(yi)般(ban)(ban)采(cai)用(yong)(yong)(yong)(yong)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)提(ti)(ti)升(sheng)(sheng)，副(fu)井(jing)(jing)則用(yong)(yong)(yong)(yong)罐(guan)籠提(ti)(ti)升(sheng)(sheng)。豎井(jing)(jing)使用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)按(an)(an)結(jie)構不(bu)同(tong)分為翻轉(zhuan)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)、底(di)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)和(he)側卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)三(san)種。圖(tu)6-6為底(di)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)。金屬礦(kuang)(kuang)(kuang)山單繩(sheng)(sheng)(sheng)(sheng)提(ti)(ti)升(sheng)(sheng)一(yi)(yi)(yi)般(ban)(ban)采(cai)用(yong)(yong)(yong)(yong)翻轉(zhuan)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)，多(duo)(duo)繩(sheng)(sheng)(sheng)(sheng)提(ti)(ti)升(sheng)(sheng)一(yi)(yi)(yi)般(ban)(ban)采(cai)用(yong)(yong)(yong)(yong)底(di)卸(xie)(xie)式(shi)(shi)(shi)(shi)(shi)(shi)(shi)箕(ji)(ji)(ji)(ji)斗(dou)(dou)(dou)。