LS型螺旋(xuan)輸(shu)(shu)送(song)(song)機(ji)按照JB/T 7679-95《螺旋(xuan)輸(shu)(shu)送(song)(song)機(ji)》標準設(she)計制造(zao),是(shi)GX螺旋(xuan)輸(shu)(shu)送(song)(song)機(ji)的(de)換代產(chan)品。螺旋(xuan)輸(shu)(shu)送(song)(song)機(ji)俗(su)稱絞龍,是(shi)礦產(chan)、飼(si)料、糧(liang)油、建筑(zhu)業(ye)中用(yong)途較廣的(de)一種輸(shu)(shu)送(song)(song)設(she)備,由鋼材(cai)做成的(de),用(yong)于輸(shu)(shu)送(song)(song)溫度較高的(de)粉末或(huo)者固體顆(ke)粒等化工、建材(cai)用(yong)產(chan)品。

螺旋輸送機(ji)具有以下(xia)特點
1)結構比(bi)較(jiao)簡單,成(cheng)本較(jiao)低。
2)工作可靠(kao),維護(hu)管理簡便。
3)尺寸(cun)緊湊,斷面(mian)尺寸(cun)小,占地面(mian)積(ji)小。在港(gang)口(kou)的卸車(che)卸船作業中易(yi)進出艙口(kou)、車(che)廂(xiang)。
4)能實現密封(feng)輸送(song),有利于輸送(song)易飛揚的(de)、熾熱的(de)及氣味強烈的(de)物料,可減(jian)小(xiao)對環境的(de)污染,改善港(gang)口工人的(de)作(zuo)業條(tiao)件。
5)裝載卸(xie)(xie)載方便。水平螺(luo)旋輸送機(ji)可在其(qi)輸送線路上的任一點裝載卸(xie)(xie)載;對垂直螺(luo)旋輸送機(ji)配置相對螺(luo)旋式取料裝置可具有優良(liang)的取料性(xing)能。
6)能逆向輸(shu)(shu)送,也可(ke)使一臺輸(shu)(shu)送機同時向兩個方向輸(shu)(shu)送物料,即集向中(zhong)(zhong)心或遠離中(zhong)(zhong)心。
7)單位能耗較大。
8)物(wu)料(liao)在(zai)輸送過程中易(yi)于(yu)研(yan)碎及磨損,螺旋葉片和料(liao)槽的(de)磨損也(ye)較為(wei)嚴重。
結構特征
(1)螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)輸(shu)(shu)送(song)機的(de)螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)葉(xie)(xie)片(pian)有實(shi)體螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)面(mian)型(xing)、帶式螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)面(mian)型(xing)及葉(xie)(xie)片(pian)螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)面(mian)型(xing)三種(zhong)。實(shi)體螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)面(mian)稱為s制法,其(qi)螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)節距(ju)GX型(xing)為葉(xie)(xie)片(pian)直(zhi)徑的(de)0.8倍,LS型(xing)螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)輸(shu)(shu)送(song)機適用于輸(shu)(shu)送(song)粉狀(zhuang)和粒狀(zhuang)物料(liao)。帶式螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)面(mian)又稱D制法,其(qi)螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)節距(ju)與螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)葉(xie)(xie)片(pian)直(zhi)徑相同,適用于輸(shu)(shu)送(song)粉狀(zhuang)及小塊物料(liao)。葉(xie)(xie)片(pian)式螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)面(mian)應用較(jiao)少,主要用于輸(shu)(shu)送(song)粘(zhan)度(du)較(jiao)大和可壓縮性物料(liao),在輸(shu)(shu)送(song)過程中(zhong),同時完成(cheng)攪拌(ban)、混合(he)等工序,其(qi)螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)節距(ju)約(yue)為螺(luo)(luo)(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)葉(xie)(xie)片(pian)直(zhi)徑的(de)1.2倍。
(2)螺旋(xuan)(xuan)(xuan)輸送(song)機的螺旋(xuan)(xuan)(xuan)葉(xie)片(pian)有(you)左旋(xuan)(xuan)(xuan)與右旋(xuan)(xuan)(xuan)兩種旋(xuan)(xuan)(xuan)向。
(3)螺(luo)旋(xuan)輸送(song)(song)機(ji)的(de)(de)類(lei)型(xing)(xing)有水(shui)平固定(ding)式螺(luo)旋(xuan)輸送(song)(song)機(ji)、垂直式螺(luo)旋(xuan)輸送(song)(song)機(ji)。水(shui)平固定(ding)式螺(luo)旋(xuan)輸送(song)(song)機(ji)是(shi)常用的(de)(de)一種型(xing)(xing)式。垂直式螺(luo)旋(xuan)輸送(song)(song)機(ji)用于(yu)短距離提(ti)升物料,輸送(song)(song)高度(du)一般(ban)不大于(yu)8m,螺(luo)旋(xuan)葉片為實體面型(xing)(xing),它必(bi)(bi)須有水(shui)平螺(luo)旋(xuan)喂料,以保證(zheng)必(bi)(bi)要(yao)的(de)(de)進料壓(ya)力。
(4)LS、GX型螺旋(xuan)輸送機物(wu)料(liao)出口端,應設置1/2~1圈反(fan)向(xiang)螺旋(xuan)片(pian),防止粉料(liao)堵塞端部。
(5)螺旋(xuan)輸送機由螺旋(xuan)機本體、進(jin)出料口(kou)及驅動(dong)裝置三部(bu)分組成。
螺(luo)(luo)旋機本體(ti)由(you)頭部軸承(cheng)、尾部軸承(cheng)、懸掛軸承(cheng)、螺(luo)(luo)旋、機殼(ke)、蓋板(ban)及底座等(deng)組成。
驅動(dong)裝置由電動(dong)機、減速器、聯軸器及底座所(suo)組成。
應用
螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)廣(guang)泛應用(yong)(yong)于(yu)(yu)糧食工(gong)業(ye)、建(jian)筑材(cai)料(liao)(liao)工(gong)業(ye)、化學(xue)工(gong)業(ye)、機(ji)(ji)(ji)械制造業(ye)、交通運(yun)輸(shu)(shu)業(ye)等(deng)國民經濟各(ge)部門中。螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)主(zhu)要用(yong)(yong)于(yu)(yu)輸(shu)(shu)送(song)(song)(song)(song)各(ge)種粉(fen)狀(zhuang)(zhuang)、粒(li)狀(zhuang)(zhuang)、小塊(kuai)狀(zhuang)(zhuang)物料(liao)(liao),所輸(shu)(shu)送(song)(song)(song)(song)的(de)(de)(de)(de)散粒(li)物料(liao)(liao)有谷物、豆類、面粉(fen)等(deng)糧食產(chan)品,水(shui)泥、粘土、沙子等(deng)建(jian)筑材(cai)料(liao)(liao),鹽(yan)類、堿類、化肥等(deng)化學(xue)品,以及(ji)(ji)(ji)煤、焦炭(tan)、礦(kuang)石等(deng)大宗(zong)散貨。螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)不(bu)宜輸(shu)(shu)送(song)(song)(song)(song)易(yi)變(bian)質的(de)(de)(de)(de)、粘性(xing)大的(de)(de)(de)(de)、塊(kuai)度(du)大的(de)(de)(de)(de)及(ji)(ji)(ji)易(yi)結塊(kuai)的(de)(de)(de)(de)物料(liao)(liao)。除了輸(shu)(shu)送(song)(song)(song)(song)散粒(li)物料(liao)(liao)外,亦可利(li)用(yong)(yong)螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)來運(yun)送(song)(song)(song)(song)各(ge)種成(cheng)件(jian)物品。螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)在輸(shu)(shu)送(song)(song)(song)(song)物料(liao)(liao)的(de)(de)(de)(de)同時可完(wan)成(cheng)混合、攪拌(ban)、冷卻等(deng)作業(ye)。在港口(kou),螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)主(zhu)要用(yong)(yong)于(yu)(yu)卸(xie)車(che)、卸(xie)船(chuan)作業(ye)以及(ji)(ji)(ji)倉(cang)庫內(nei)散粒(li)物料(liao)(liao)的(de)(de)(de)(de)水(shui)平(ping)(ping)(ping)和垂直輸(shu)(shu)送(song)(song)(song)(song)。利(li)用(yong)(yong)與物料(liao)(liao)直接接觸的(de)(de)(de)(de)水(shui)平(ping)(ping)(ping)螺(luo)(luo)(luo)旋(xuan)(xuan)軸將物料(liao)(liao)逐層從車(che)廂兩側卸(xie)下的(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)卸(xie)車(che)機(ji)(ji)(ji)在國內(nei)港口(kou)已(yi)有多年的(de)(de)(de)(de)成(cheng)功使(shi)用(yong)(yong)經驗。由(you)水(shui)平(ping)(ping)(ping)螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)、垂直螺(luo)(luo)(luo)旋(xuan)(xuan)輸(shu)(shu)送(song)(song)(song)(song)機(ji)(ji)(ji)以及(ji)(ji)(ji)相對螺(luo)(luo)(luo)旋(xuan)(xuan)取料(liao)(liao)裝置組成(cheng)的(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)卸(xie)船(chuan)機(ji)(ji)(ji),已(yi)成(cheng)為一種較為**的(de)(de)(de)(de)連(lian)續卸(xie)船(chuan)機(ji)(ji)(ji)型,日益廣(guang)泛地應用(yong)(yong)于(yu)(yu)國內(nei)外散貨專用(yong)(yong)碼頭
螺旋輸送機的分類
螺(luo)旋輸(shu)送機(ji)(ji)從輸(shu)送物料位移方向(xiang)的角(jiao)度(du)劃分,螺(luo)旋輸(shu)送機(ji)(ji)分為水(shui)平式(shi)螺(luo)旋輸(shu)送機(ji)(ji)和(he)垂直式(shi)螺(luo)旋輸(shu)送機(ji)(ji)兩(liang)大類型(xing)。
按(an)輸送(song)(song)鏈采(cai)用高強(qiang)度塑料制(zhi)作的螺(luo)旋(xuan)輸送(song)(song)機又稱為(wei)食品螺(luo)旋(xuan)輸送(song)(song)機,螺(luo)旋(xuan)提(ti)升機,主(zhu)要適用于輸送(song)(song)大件(jian)產品。如紙箱,周(zhou)轉箱,桶裝(zhuang)水等。
根據輸(shu)送物料(liao)的特性要(yao)求和(he)結(jie)構的不同,螺旋輸(shu)送機(ji)(ji)有(you)水平(ping)螺旋輸(shu)送機(ji)(ji)、垂直螺旋輸(shu)送機(ji)(ji)、可彎曲螺旋輸(shu)送機(ji)(ji)、螺旋管(滾筒輸(shu)送機(ji)(ji))輸(shu)送機(ji)(ji)。
螺旋輸送機(ji)的(de)技(ji)術參數

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