內蒙古洗滌設備烘(hong)(hong)(hong)干(gan)(gan)機(ji)可分(fen)為工(gong)(gong)業與民用兩種,工(gong)(gong)業烘(hong)(hong)(hong)干(gan)(gan)機(ji)也叫干(gan)(gan)燥設備或干(gan)(gan)燥機(ji),民用烘(hong)(hong)(hong)干(gan)(gan)機(ji)是(shi)洗(xi)滌機(ji)械中(zhong)的(de)一種,一般在(zai)水(shui)(shui)洗(xi)脫水(shui)(shui)之后,用來除去(qu)服(fu)裝和(he)其他紡織品中(zhong)的(de)水(shui)(shui)分(fen)。烘(hong)(hong)(hong)干(gan)(gan)機(ji)有帶式烘(hong)(hong)(hong)干(gan)(gan),滾筒烘(hong)(hong)(hong)干(gan)(gan),箱式烘(hong)(hong)(hong)干(gan)(gan),塔式烘(hong)(hong)(hong)干(gan)(gan)等幾種模式;熱(re)(re)源有煤,電(dian),氣等;物(wu)料(liao)在(zai)烘(hong)(hong)(hong)干(gan)(gan)過(guo)程中(zhong)有熱(re)(re)風(feng)氣流式和(he)輻(fu)射式等,熱(re)(re)風(feng)滾筒烘(hong)(hong)(hong)干(gan)(gan)是(shi)熱(re)(re)氣流從尾部(bu)向前運(yun)動,與物(wu)料(liao)充分(fen)接觸,通過(guo)熱(re)(re)傳導、對流、輻(fu)射傳熱(re)(re)量(liang)充分(fen)利用;將熱(re)(re)能直接傳遞給(gei)物(wu)料(liao),使物(wu)料(liao)的(de)水(shui)(shui)分(fen)在(zai)筒體(ti)內不斷(duan)被蒸發,入(ru)料(liao)口的(de)引風(feng)裝置(zhi)將大量(liang)的(de)水(shui)(shui)分(fen)、濕氣流抽出(chu),防止(zhi)粉塵(chen)外排造(zao)成的(de)二次(ci)污染;通過(guo)內螺旋攪拌、掃散、抄板(ban),推進物(wu)料(liao)運(yun)動,完(wan)成整個烘(hong)(hong)(hong)干(gan)(gan)過(guo)程;逆流傳導脫濕,避免減少重復(fu)烘(hong)(hong)(hong)干(gan)(gan)程序。
普通(tong)常規烘(hong)(hong)干(gan)機(ji)工作原(yuan)理:烘(hong)(hong)干(gan)機(ji)在(zai)風(feng)機(ji)的(de)抽力(li)作用下(xia),外面新鮮冷(leng)空(kong)氣(qi)直接(jie)通(tong)過進(jin)風(feng)口與加(jia)熱(re)(re)器(qi)熱(re)(re)交(jiao)換(huan)后(hou)變成干(gan)燥的(de)熱(re)(re)空(kong)氣(qi),然(ran)后(hou)與滾(gun)筒(tong)(tong)中翻滾(gun)的(de)衣(yi)(yi)(yi)物(wu)進(jin)行熱(re)(re)交(jiao)換(huan)后(hou)被(bei)排出(chu)機(ji)體,而滾(gun)筒(tong)(tong)中的(de)衣(yi)(yi)(yi)物(wu),在(zai)干(gan)燥熱(re)(re)空(kong)氣(qi)作用下(xia)水(shui)分逐步蒸發并烘(hong)(hong)干(gan)。內蒙古洗(xi)滌設備(bei)由(you)于衣(yi)(yi)(yi)物(wu)中水(shui)分蒸發需要(yao)吸(xi)收和(he)消耗(hao)(hao)熱(re)(re)能(neng),因(yin)此(ci)烘(hong)(hong)干(gan)機(ji)排風(feng)溫度隨著衣(yi)(yi)(yi)物(wu)中水(shui)份(fen)減少(shao)而逐步升高。主要(yao)存在(zai)問(wen)題是加(jia)熱(re)(re)器(qi)外露散熱(re)(re)及機(ji)殼散熱(re)(re)浪費大,蒸汽壓力(li)波動對能(neng)耗(hao)(hao)影響很大。
內(nei)旋(xuan)(xuan)轉設備結構(gou):由(you)臥式圓柱筒(tong)體、排氣管(guan)道、進料(liao)裝(zhuang)置、出料(liao)裝(zhuang)置、筒(tong)內(nei)螺旋(xuan)(xuan)裝(zhuang)置、清掃裝(zhuang)置、撥料(liao)板(ban)、引(yin)風裝(zhuang)置、傳(chuan)動(dong)裝(zhuang)置、除(chu)塵設備與電控設備組(zu)成(cheng)。性(xing)能(neng)特點 1、解(jie)決傳(chuan)統烘(hong)干機順(shun)流(liu)脫濕(shi)造成(cheng)的(de)同(tong)向(xiang)運動(dong)過(guo)程(cheng)中(zhong)隨系統溫度降低(di)后水蒸(zheng)氣返(fan)回物(wu)料(liao)的(de)問題; 2、在(zai)烘(hong)干過(guo)程(cheng)中(zhong),熱氣流(liu)從尾部向(xiang)前運動(dong),與物(wu)料(liao)充分(fen)接觸,通過(guo)熱傳(chuan)導、對(dui)流(liu)、輻射(she)傳(chuan)熱量充分(fen)利用;3、通過(guo)內(nei)螺旋(xuan)(xuan)攪拌、掃散、抄板(ban),推進物(wu)料(liao)運動(dong),完成(cheng)整(zheng)個(ge)烘(hong)干過(guo)程(cheng);4、逆流(liu)傳(chuan)導脫濕(shi),避免減少重復烘(hong)干程(cheng)序。
干(gan)燥(zao)(zao)(zao)強度大(da),由(you)于物料在氣(qi)(qi)流中高度分散,顆(ke)粒(li)的全部表面(mian)積極為干(gan)燥(zao)(zao)(zao)的有效面(mian)積。干(gan)燥(zao)(zao)(zao)時間短(duan)。氣(qi)(qi)流干(gan)燥(zao)(zao)(zao)器結(jie)構簡單,占地面(mian)積小(xiao),易于建造和維修。處理量大(da),熱效率(lv)(lv)高。當干(gan)燥(zao)(zao)(zao)非結(jie)合(he)水時,熱效率(lv)(lv)可(ke)達(da)60。干(gan)燥(zao)(zao)(zao)機實現了“零(ling)水平(ping)推力”,大(da)大(da)減(jian)少(shao)了擋托(tuo)輪的磨(mo)損,筒體運轉平(ping)穩可(ke)靠;干(gan)燥(zao)(zao)(zao)機采用“調心式(shi)托(tuo)輪裝置(zhi)”,內(nei)蒙古洗(xi)滌(di)設備使托(tuo)輪和滾圈(quan)的配合(he)永遠呈線性接(jie)觸,從而大(da)大(da)降低了磨(mo)損和動(dong)力損耗。