輸(shu)(shu)(shu)送(song)機是(shi)一(yi)個大類別,是(shi)指(zhi)在一(yi)定的線(xian)路(lu)上連續(xu)輸(shu)(shu)(shu)送(song)物料的物料搬運(yun)機械,又稱連續(xu)輸(shu)(shu)(shu)送(song)機。輸(shu)(shu)(shu)送(song)機可以(yi)進行水平、傾(qing)斜和(he)垂直輸(shu)(shu)(shu)送(song),也可組成空間輸(shu)(shu)(shu)送(song)線(xian)路(lu),輸(shu)(shu)(shu)送(song)線(xian)路(lu)一(yi)般是(shi)固定的。輸(shu)(shu)(shu)送(song)機輸(shu)(shu)(shu)送(song)能力大,運(yun)距長(chang),還(huan)可在輸(shu)(shu)(shu)送(song)過(guo)程中同時完成若干工(gong)藝操作,所以(yi)應用十分廣(guang)泛。
輸(shu)(shu)送(song)(song)機是(shi)(shi)一(yi)個大(da)類別,是(shi)(shi)指在(zai)一(yi)定(ding)的(de)線(xian)路上連續輸(shu)(shu)送(song)(song)物(wu)料(liao)的(de)物(wu)料(liao)搬運(yun)機械,又稱連續輸(shu)(shu)送(song)(song)機。輸(shu)(shu)送(song)(song)機可以(yi)進行(xing)水平、傾斜和(he)垂(chui)直輸(shu)(shu)送(song)(song),也可組(zu)成空間輸(shu)(shu)送(song)(song)線(xian)路,輸(shu)(shu)送(song)(song)線(xian)路一(yi)般是(shi)(shi)固定(ding)的(de)。輸(shu)(shu)送(song)(song)機輸(shu)(shu)送(song)(song)能力大(da),運(yun)距長,還可在(zai)輸(shu)(shu)送(song)(song)過(guo)程中(zhong)同時完成若干工藝(yi)操作,所以(yi)應用十分廣泛。
輸(shu)送機一般根據物(wu)料搬運系統(tong)的(de)要求、物(wu)料裝卸地(di)點的(de)各種條件(jian)、有關(guan)的(de)生產工(gong)藝過程(cheng)和物(wu)料的(de)特性(xing)等來確定各種主要參數(shu)。
①輸(shu)送(song)(song)(song)能力:輸(shu)送(song)(song)(song)機的(de)輸(shu)送(song)(song)(song)能力是指單位(wei)時(shi)間內輸(shu)送(song)(song)(song)的(de)物料(liao)量。在輸(shu)送(song)(song)(song)散狀物料(liao)時(shi),以每小時(shi)輸(shu)送(song)(song)(song)物料(liao)的(de)質量或體積計算(suan);在輸(shu)送(song)(song)(song)成(cheng)件物品時(shi),以每小時(shi)輸(shu)送(song)(song)(song)的(de)件數計算(suan)。
②輸送(song)速(su)(su)度(du)(du):提高(gao)(gao)輸送(song)速(su)(su)度(du)(du)可以(yi)(yi)(yi)提高(gao)(gao)輸送(song)能力(li)。在以(yi)(yi)(yi)輸送(song)帶(dai)作牽引件(jian)且輸送(song)長度(du)(du)較(jiao)大時(shi),輸送(song)速(su)(su)度(du)(du)日(ri)趨增大。但(dan)高(gao)(gao)速(su)(su)運轉的帶(dai)式輸送(song)機(ji)需注(zhu)意振動(dong)(dong)、噪聲和啟動(dong)(dong)、制動(dong)(dong)等(deng)問題。對(dui)于以(yi)(yi)(yi)鏈條作為牽引件(jian)的輸送(song)機(ji),輸送(song)速(su)(su)度(du)(du)不宜過大,以(yi)(yi)(yi)防止增大動(dong)(dong)力(li)載荷。同(tong)時(shi)進行工(gong)藝操作的輸送(song)機(ji),輸送(song)速(su)(su)度(du)(du)應按(an)生(sheng)產(chan)工(gong)藝要求(qiu)確(que)定。
③構(gou)件(jian)尺寸(cun):輸送機(ji)的(de)構(gou)件(jian)尺寸(cun)包括輸送帶寬(kuan)(kuan)度(du)、板(ban)條寬(kuan)(kuan)度(du)、料(liao)斗容積、管道直徑和容器大小等。這些構(gou)件(jian)尺寸(cun)都直接影響輸送機(ji)的(de)輸送能力(li)。
④輸(shu)送長度和傾(qing)角(jiao)(jiao):輸(shu)送線(xian)路長度和傾(qing)角(jiao)(jiao)大小直接影響輸(shu)送機的總阻(zu)力和所需要的功率(lv)。
輸送機(ji)產品特點
輸(shu)送(song)(song)(song)機具有輸(shu)送(song)(song)(song)量大、結構簡單、維(wei)修(xiu)方便(bian)、部件(jian)標準化等(deng)優點,它廣(guang)泛地應用在礦(kuang)山、冶金(jin)、煤炭等(deng)部門,用來輸(shu)送(song)(song)(song)松散物(wu)料或成(cheng)(cheng)件(jian)物(wu)品,根據輸(shu)送(song)(song)(song)工藝要求,可以單臺輸(shu)送(song)(song)(song),也可多臺組(zu)成(cheng)(cheng)或與(yu)其他(ta)輸(shu)送(song)(song)(song)設備組(zu)成(cheng)(cheng)水平或傾斜的輸(shu)送(song)(song)(song)系統,以滿足不同布置型式的作業線需要。
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