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輸送機在輸送過程中如何保證物料的穩定流動?
作者:山東中輸輸送機 | 發布時間:2024-11-20 | 載入中...

  在(zai)眾多工業生產及物(wu)流運(yun)輸等領域,輸送(song)機扮演著至關重要的角色(se),而確保物(wu)料在(zai)輸送(song)過程中穩定流動(dong)則是發揮其高效作用的關鍵所在(zai)。以下是一些常見的保障物(wu)料穩定流動(dong)的方法(fa)及相(xiang)關要點。
  合理選擇輸送機類型

  不(bu)同類型(xing)的(de)(de)(de)(de)輸(shu)(shu)送(song)機(ji)有著(zhu)各自的(de)(de)(de)(de)適(shi)用物(wu)(wu)(wu)料(liao)(liao)及工(gong)況特(te)點(dian)。比(bi)如帶(dai)(dai)式輸(shu)(shu)送(song)機(ji),依(yi)靠輸(shu)(shu)送(song)帶(dai)(dai)的(de)(de)(de)(de)連(lian)續運轉來輸(shu)(shu)送(song)物(wu)(wu)(wu)料(liao)(liao),適(shi)用于(yu)塊狀(zhuang)(zhuang)(zhuang)、顆粒(li)(li)(li)狀(zhuang)(zhuang)(zhuang)以及粉(fen)狀(zhuang)(zhuang)(zhuang)等(deng)多(duo)種(zhong)物(wu)(wu)(wu)料(liao)(liao)的(de)(de)(de)(de)輸(shu)(shu)送(song)。對于(yu)流動(dong)性(xing)(xing)較(jiao)好的(de)(de)(de)(de)顆粒(li)(li)(li)物(wu)(wu)(wu)料(liao)(liao),它(ta)可(ke)以憑借平穩(wen)勻速的(de)(de)(de)(de)帶(dai)(dai)速實現穩(wen)定輸(shu)(shu)送(song)。而螺(luo)旋輸(shu)(shu)送(song)機(ji)則通過螺(luo)旋葉片的(de)(de)(de)(de)旋轉推動(dong)物(wu)(wu)(wu)料(liao)(liao)前進,更適(shi)合輸(shu)(shu)送(song)粉(fen)狀(zhuang)(zhuang)(zhuang)、小顆粒(li)(li)(li)狀(zhuang)(zhuang)(zhuang)且對密封性(xing)(xing)有一定要求的(de)(de)(de)(de)物(wu)(wu)(wu)料(liao)(liao),其內部螺(luo)旋結構能在相對封閉的(de)(de)(de)(de)空間(jian)里讓物(wu)(wu)(wu)料(liao)(liao)按(an)既(ji)定軌(gui)跡(ji)穩(wen)定流動(dong)。氣力輸(shu)(shu)送(song)機(ji)利用氣流的(de)(de)(de)(de)力量攜帶(dai)(dai)物(wu)(wu)(wu)料(liao)(liao)在管(guan)道(dao)中傳輸(shu)(shu),對于(yu)輕(qing)質、易(yi)被氣流吹動(dong)的(de)(de)(de)(de)物(wu)(wu)(wu)料(liao)(liao)能較(jiao)好地(di)保障其均勻、穩(wen)定地(di)在管(guan)道(dao)內“流動(dong)”。所以,根(gen)據(ju)物(wu)(wu)(wu)料(liao)(liao)的(de)(de)(de)(de)性(xing)(xing)質,如粒(li)(li)(li)度(du)、濕度(du)、粘(zhan)性(xing)(xing)等(deng),以及輸(shu)(shu)送(song)距離、場地(di)環境等(deng)因(yin)素來科學選擇(ze)輸(shu)(shu)送(song)機(ji)類型(xing),是確保物(wu)(wu)(wu)料(liao)(liao)穩(wen)定流動(dong)的(de)(de)(de)(de)基(ji)礎前提。

輸送機在輸送過程中如何保證物料的穩定流動?

  準確控制輸送速度
  輸(shu)(shu)(shu)送(song)(song)速(su)(su)度(du)(du)(du)(du)的(de)(de)快慢直接影(ying)響物料流(liu)動(dong)的(de)(de)穩定性。如果速(su)(su)度(du)(du)(du)(du)過(guo)快,物料可(ke)能(neng)會(hui)在(zai)輸(shu)(shu)(shu)送(song)(song)機(ji)(ji)(ji)上(shang)(shang)出現跳動(dong)、灑落等情況(kuang);速(su)(su)度(du)(du)(du)(du)過(guo)慢則(ze)會(hui)影(ying)響輸(shu)(shu)(shu)送(song)(song)效率(lv)。像帶式(shi)輸(shu)(shu)(shu)送(song)(song)機(ji)(ji)(ji)通常配備有調速(su)(su)裝置,工作人員可(ke)以(yi)根據物料的(de)(de)流(liu)量需求(qiu)以(yi)及輸(shu)(shu)(shu)送(song)(song)機(ji)(ji)(ji)的(de)(de)承載(zai)能(neng)力(li)等,合理調節輸(shu)(shu)(shu)送(song)(song)帶的(de)(de)運行(xing)速(su)(su)度(du)(du)(du)(du),讓物料能(neng)夠以(yi)一(yi)個適宜的(de)(de)節奏在(zai)帶上(shang)(shang)平穩移動(dong)。對(dui)于鏈(lian)式(shi)輸(shu)(shu)(shu)送(song)(song)機(ji)(ji)(ji)同樣如此,通過(guo)控制鏈(lian)條(tiao)的(de)(de)運轉速(su)(su)度(du)(du)(du)(du),使(shi)附(fu)著其上(shang)(shang)或(huo)(huo)者(zhe)放置在(zai)鏈(lian)板(ban)上(shang)(shang)的(de)(de)物料可(ke)以(yi)有條(tiao)不紊地被輸(shu)(shu)(shu)送(song)(song)至目的(de)(de)地,避免(mian)因速(su)(su)度(du)(du)(du)(du)不合理而(er)造成物料堆積(ji)或(huo)(huo)者(zhe)輸(shu)(shu)(shu)送(song)(song)不連貫的(de)(de)問題。
  保持設備良好狀態
  輸(shu)送(song)(song)機(ji)(ji)的(de)各個(ge)部(bu)件都需要(yao)(yao)處于良好的(de)運行狀態才能保障物(wu)(wu)料(liao)(liao)穩(wen)定(ding)。例如(ru)帶式輸(shu)送(song)(song)機(ji)(ji)的(de)輸(shu)送(song)(song)帶要(yao)(yao)保證張緊適(shi)度,過松容易導致跑偏,進而影響物(wu)(wu)料(liao)(liao)正常流動(dong)路(lu)徑,出現物(wu)(wu)料(liao)(liao)灑出等(deng)情(qing)況;而過緊則會加大輸(shu)送(song)(song)帶與(yu)托輥、滾筒等(deng)部(bu)件之間的(de)摩擦(ca)力,加快(kuai)部(bu)件磨(mo)損(sun),還可能造成(cheng)輸(shu)送(song)(song)帶斷裂,中斷物(wu)(wu)料(liao)(liao)輸(shu)送(song)(song)。同時,托輥要(yao)(yao)能夠靈活轉動(dong),起到均勻支撐輸(shu)送(song)(song)帶和物(wu)(wu)料(liao)(liao)的(de)作用,減(jian)少顛簸。螺旋(xuan)輸(shu)送(song)(song)機(ji)(ji)的(de)螺旋(xuan)葉片不(bu)能有嚴重的(de)磨(mo)損(sun)和變形(xing),否(fou)則會破壞物(wu)(wu)料(liao)(liao)推(tui)送(song)(song)的(de)均勻性。此外,各輸(shu)送(song)(song)機(ji)(ji)的(de)驅動(dong)裝置,無論是(shi)電機(ji)(ji)還是(shi)減(jian)速機(ji)(ji)等(deng),都要(yao)(yao)定(ding)期維護保養,確保輸(shu)出動(dong)力穩(wen)定(ding),使整個(ge)輸(shu)送(song)(song)機(ji)(ji)可以按照設(she)定(ding)的(de)參數平(ping)穩(wen)運行,讓物(wu)(wu)料(liao)(liao)的(de)流動(dong)不(bu)出現因設(she)備故障引發的(de)波動(dong)。
  做好物料的預處理
  部分物(wu)料由于(yu)自身(shen)特性可(ke)(ke)能(neng)不利(li)于(yu)穩(wen)定輸(shu)送(song)(song),這時就需要進(jin)行預處理。例如一些濕(shi)度較大、容易結塊(kuai)的(de)(de)粉狀物(wu)料,在進(jin)入輸(shu)送(song)(song)機之前可(ke)(ke)以通過(guo)烘干(gan)、篩分等(deng)工序,降(jiang)低其(qi)濕(shi)度、打散結塊(kuai),使其(qi)具備更好的(de)(de)流動性,更利(li)于(yu)在輸(shu)送(song)(song)機中均勻、穩(wen)定地被輸(shu)送(song)(song)。對(dui)于(yu)有粘性的(de)(de)物(wu)料,可(ke)(ke)以適量添加潤滑劑(ji)等(deng)改(gai)善其(qi)粘性,避免在輸(shu)送(song)(song)過(guo)程中粘連(lian)在輸(shu)送(song)(song)機部件(jian)上而(er)破壞物(wu)料流動的(de)(de)連(lian)貫性。

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