改良保送帶料斗。改良輸送帶料(liao)斗(dou)是避(bi)免保(bao)送帶(dai)(dai)(dai)早期損(sun)壞的(de)(de)(de)有效措施之一(yi)。對每臺(tai)帶(dai)(dai)(dai)式保(bao)送機轉運點的(de)(de)(de)料(liao)斗(dou)停止改良，使其經過(guo)異物的(de)(de)(de)才(cai)能進步2.5倍。保(bao)送過(guo)程中(zhong)長而大(da)的(de)(de)(de)異物不易卡在(zai)漏(lou)斗(dou)壁與保(bao)送帶(dai)(dai)(dai)之間，減(jian)少(shao)異物撕裂(lie)保(bao)送帶(dai)(dai)(dai)的(de)(de)(de)幾(ji)率(lv)。

    料斗(dou)處(chu)的(de)導(dao)向(xiang)裙板使其與保(bao)(bao)送(song)帶之(zhi)間的(de)間隙(xi)沿保(bao)(bao)送(song)帶運轉方向(xiang)越(yue)(yue)來越(yue)(yue)大，從(cong)而處(chu)理了(le)(le)保(bao)(bao)送(song)帶與裙板之(zhi)間的(de)煤塊和石塊卡住(zhu)問(wen)(wen)題(ti)，消弭了(le)(le)由此對保(bao)(bao)送(song)帶形成的(de)損壞。大落差(cha)料斗(dou)設有緩沖擋板，防止物料直接(jie)沖擊(ji)保(bao)(bao)送(song)帶。在(zai)滾筒方向(xiang)增加刮削(xue)安(an)裝(zhuang)(zhuang)。在(zai)保(bao)(bao)送(song)帶上(shang)的(de)換輥處(chu)增加刮削(xue)安(an)裝(zhuang)(zhuang)，消弭了(le)(le)換輥處(chu)的(de)粘(zhan)料問(wen)(wen)題(ti)，處(chu)理了(le)(le)因輥粘(zhan)料形成保(bao)(bao)送(song)帶部(bu)分損壞的(de)問(wen)(wen)題(ti)。

    改良(liang)保(bao)(bao)送(song)(song)(song)頭(tou)、保(bao)(bao)送(song)(song)(song)尾和(he)中間(jian)(jian)保(bao)(bao)送(song)(song)(song)過(guo)渡(du)。保(bao)(bao)送(song)(song)(song)頭(tou)、保(bao)(bao)送(song)(song)(song)尾和(he)中間(jian)(jian)保(bao)(bao)送(song)(song)(song)處的保(bao)(bao)送(song)(song)(song)長度和(he)過(guo)渡(du)方(fang)式(shi)對保(bao)(bao)送(song)(song)(song)帶(dai)(dai)的運用(yong)壽(shou)命有很(hen)大影響。應停止合理的過(guo)渡(du)設(she)計，盡量減少保(bao)(bao)送(song)(song)(song)帶(dai)(dai)外表的磨損，保(bao)(bao)證保(bao)(bao)送(song)(song)(song)帶(dai)(dai)不(bu)發作(zuo)折疊(die)，中間(jian)(jian)不(bu)呈(cheng)現凸起現象，下(xia)料處不(bu)漏(lou)料。

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