刮板輸送機是如何(he)工作的？
        什么(me)是刮(gua)(gua)(gua)(gua)板輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)？用刮(gua)(gua)(gua)(gua)板鏈來牽(qian)引(yin)，在(zai)槽內(nei)運(yun)送(song)(song)(song)散料(liao)的(de)(de)輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)我們(men)稱(cheng)之(zhi)為刮(gua)(gua)(gua)(gua)板輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)。刮(gua)(gua)(gua)(gua)板輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)的(de)(de)相鄰中(zhong)(zhong)部(bu)槽在(zai)水(shui)平、垂直面內(nei)可有(you)限度折曲的(de)(de)稱(cheng)之(zhi)為可彎(wan)曲刮(gua)(gua)(gua)(gua)板輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)。其(qi)中(zhong)(zhong)機(ji)(ji)(ji)身在(zai)工(gong)(gong)作面和運(yun)輸(shu)(shu)巷(xiang)道(dao)交匯處呈90度彎(wan)曲設(she)置的(de)(de)工(gong)(gong)作面輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)一(yi)(yi)般叫(jiao)做“拐角刮(gua)(gua)(gua)(gua)板輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)”。在(zai)煤礦開采(cai)(cai)工(gong)(gong)作中(zhong)(zhong)，刮(gua)(gua)(gua)(gua)板輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)的(de)(de)作用不僅是運(yun)送(song)(song)(song)煤和物料(liao)，而且還(huan)是采(cai)(cai)煤機(ji)(ji)(ji)的(de)(de)運(yun)行軌(gui)道(dao)，因此它成為現代化采(cai)(cai)煤工(gong)(gong)藝中(zhong)(zhong)主要設(she)備(bei)之(zhi)一(yi)(yi)。刮(gua)(gua)(gua)(gua)板輸(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)能保持連續運(yun)轉(zhuan)，煤礦開采(cai)(cai)工(gong)(gong)作就能正常進行。否則，整個(ge)煤礦開采(cai)(cai)工(gong)(gong)作就會(hui)呈現停產(chan)(chan)狀態，使整個(ge)生產(chan)(chan)產(chan)(chan)生中(zhong)(zhong)斷。

　　刮(gua)板輸送(song)機工作原理是什么？
　　刮(gua)板(ban)輸送機(ji)的工作(zuo)原(yuan)理是，將(jiang)敞開(kai)的溜(liu)槽，作(zuo)為煤(mei)炭、矸(gan)石或物(wu)料等的承受件(jian)，將(jiang)刮(gua)板(ban)固定在鏈條(tiao)上（組(zu)成刮(gua)板(ban)鏈），作(zuo)為牽引構件(jian)。當機(ji)頭傳動部(bu)啟(qi)動后，帶(dai)動機(ji)頭軸(zhou)上的鏈輪旋(xuan)轉，使刮(gua)板(ban)鏈循(xun)(xun)環(huan)運行(xing)帶(dai)動物(wu)料沿著溜(liu)槽移動，直至到機(ji)頭部(bu)卸載。刮(gua)板(ban)鏈繞(rao)過鏈輪作(zuo)無級閉(bi)合循(xun)(xun)環(huan)運行(xing)，完成物(wu)料的輸送。

       1、刮(gua)板輸送機結構堅實。能經受住煤炭、矸石(shi)或其他物料的沖、撞、砸(za)、壓等外力作用。
　　2、能適應采煤工(gong)作(zuo)面底(di)板(ban)不平(ping)、彎(wan)曲(qu)推(tui)移的(de)需要(yao)，可以承受垂直或水平(ping)方向(xiang)的(de)彎(wan)曲(qu)。
　　3、刮板輸送機機身矮(ai)，便于安(an)裝。
　　4、刮板輸送(song)機能兼作(zuo)采煤機運行的軌(gui)道。
　　5、刮板輸送機可反向運行，便于(yu)處理(li)底鏈事故。
　　6、刮板輸(shu)送(song)機(ji)能作液壓支架前段的支點。
　　7、結構(gou)簡單，在(zai)輸送長度上可任(ren)意點(dian)進料(liao)或卸(xie)料(liao)。
　　8、刮(gua)板輸(shu)(shu)送(song)機(ji)機(ji)殼密閉，可以防止輸(shu)(shu)送(song)物料(liao)時粉塵(chen)飛揚而(er)污染環境。
　　9、當刮(gua)板輸送機尾部不設(she)置(zhi)機殼，并將刮(gua)板插入料(liao)堆時，可自行取料(liao)輸送。