斗式提升機輸送帶/耐(nai)熱輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)被廣泛地應(ying)用在(zai)工(gong)(gong)藝生(sheng)產生(sheng)活中，它(ta)屬于一種易(yi)消耗品，貫穿于輸(shu)(shu)送(song)(song)(song)(song)機(ji)的(de)全(quan)長，用量大。斗(dou)式提升機(ji)輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)/耐(nai)熱輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)是(shi)(shi)(shi)由覆蓋膠(jiao)和帶(dai)(dai)芯構(gou)成(cheng)(cheng)的(de)，造(zao)價高(gao)。斗(dou)式提升機(ji)輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)/耐(nai)熱輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)在(zai)工(gong)(gong)礦運(yun)輸(shu)(shu)中由著(zhu)舉足輕(qing)重的(de)地位，它(ta)是(shi)(shi)(shi)最常(chang)使用的(de)一種輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)。但是(shi)(shi)(shi)，耐(nai)熱輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)在(zai)日(ri)常(chang)工(gong)(gong)業的(de)使用中是(shi)(shi)(shi)很(hen)容易(yi)損壞的(de)，單單是(shi)(shi)(shi)一個(ge)膠(jiao)帶(dai)(dai)撕裂問題(ti)就有(you)很(hen)多個(ge)原(yuan)因，比如強烈的(de)震動引起固件松動甚至是(shi)(shi)(shi)脫落、物(wu)料內(nei)混(hun)入了堅(jian)硬(ying)異物(wu)、托輥架(jia)(jia)造(zao)成(cheng)(cheng)劃傷甚至是(shi)(shi)(shi)耐(nai)熱輸(shu)(shu)送(song)(song)(song)(song)帶(dai)(dai)嚴重跑偏被機(ji)架(jia)(jia)掛住。

　　影響耐(nai)熱輸(shu)送(song)(song)帶(dai)(dai)使用(yong)(yong)壽命的(de)另一(yi)個問題(ti)(ti)是(shi)(shi)輸(shu)送(song)(song)帶(dai)(dai)龜(gui)(gui)裂。龜(gui)(gui)裂與斷裂不同，造成(cheng)龜(gui)(gui)裂的(de)主要原(yuan)因是(shi)(shi)受到(dao)空間尺寸(cun)的(de)限制。具體來說，有以(yi)(yi)下幾種表現：一(yi)是(shi)(shi)輸(shu)送(song)(song)帶(dai)(dai)的(de)彎曲次數(shu)過(guo)多導致龜(gui)(gui)裂;二是(shi)(shi)在(zai)使用(yong)(yong)硫(liu)化接(jie)頭時對(dui)耐(nai)熱輸(shu)送(song)(song)帶(dai)(dai)進行了(le)兩次以(yi)(yi)上(shang)硫(liu)化;三是(shi)(shi)導料(liao)槽(cao)襯(chen)板和(he)膠帶(dai)(dai)之間的(de)間隙過(guo)大或(huo)是(shi)(shi)過(guo)小(xiao)造成(cheng)的(de)異(yi)常磨(mo)損;四(si)是(shi)(shi)被異(yi)物磨(mo)損或(huo)者(zhe)劃傷;五是(shi)(shi)物料(liao)流速和(he)耐(nai)熱輸(shu)送(song)(song)帶(dai)(dai)的(de)速度相差過(guo)大造成(cheng)了(le)膠帶(dai)(dai)異(yi)常磨(mo)損而龜(gui)(gui)裂。對(dui)于這(zhe)種情況，我們(men)建議(yi)安裝外部檢測設置，雖(sui)然(ran)不能從根本(ben)上(shang)解決(jue)問題(ti)(ti)，但是(shi)(shi)可以(yi)(yi)降低龜(gui)(gui)裂問題(ti)(ti)帶(dai)(dai)來的(de)危(wei)害(hai)。