烘干機是(shi)將烘(hong)干后(hou)作為水泥(ni)的緩凝劑使(shi)用(yong)，或鍛煉(lian)成型半水石(shi)(shi)膏(gao)，用(yong)于(yu)制造石(shi)(shi)膏(gao)板、石(shi)(shi)膏(gao)砌塊、粉刷石(shi)(shi)膏(gao)。那你知道如(ru)何使(shi)用(yong)它才是(shi)最佳方法(fa)嗎？下面(mian)浩(hao)鑫機械(xie)技術人(ren)員為大家解(jie)答。

　　烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)要實現高(gao)產(chan)低(di)耗就要注意除塵(chen)(chen)器(qi)風量(liang)的(de)(de)選擇(ze)問題(ti)。除塵(chen)(chen)器(qi)通風效果直接影響到(dao)烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)的(de)(de)臺時產(chan)量(liang)，要想高(gao)產(chan)必須選擇(ze)處(chu)理(li)風量(liang)大(da)的(de)(de)除塵(chen)(chen)器(qi)。一(yi)(yi)定(ding)要保證烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)有(you)一(yi)(yi)定(ding)的(de)(de)負壓，及時將沸(fei)騰爐產(chan)生的(de)(de)高(gao)溫氣體吸入烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)，使之與烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)物料迅速發生熱(re)交換并(bing)及時排除，盡可能降(jiang)低(di)烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)內廢氣溫度，達(da)到(dao)快(kuai)速烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)的(de)(de)目的(de)(de)。烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)袋式除塵(chen)(chen)器(qi)的(de)(de)廢氣處(chu)理(li)風量(liang)大(da)小的(de)(de)選擇(ze)要根據烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)的(de)(de)規(gui)格(ge)、烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)物料的(de)(de)種類(lei)、水分的(de)(de)大(da)小，詳細計算(suan)后合理(li)選型，烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)產(chan)量(liang)高(gao)了，內部阻力大(da)，過去設(she)計的(de)(de)除塵(chen)(chen)器(qi)一(yi)(yi)般都(dou)偏小，要達(da)到(dao)常規(gui)烘(hong)(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)機(ji)處(chu)理(li)風量(liang)的(de)(de)兩倍(bei)。

　　烘干機氣流(liu)干(gan)燥器(qi)結構(gou)簡單，占(zhan)地面積小，易于建造和(he)維修。它處理量大，熱效(xiao)率高。當干(gan)燥非結合水時，熱效(xiao)率可達60%。實(shi)現(xian)了“零水平推力”，大大減少(shao)了擋(dang)托輪的磨損，筒體運轉平穩可靠(kao)。

　　同時(shi)還要注意(yi)風(feng)火料的平衡的問(wen)題。烘干機(ji)能否高(gao)產(chan)，關(guan)鍵要做到“風(feng)、火、料”的平衡。首先確定(ding)(ding)除塵(chen)器的通風(feng)量(liang)和烘干機(ji)的規(gui)格型號，再確定(ding)(ding)高(gao)溫沸騰爐的供熱大(da)小是(shi)否合適。其次，要加(jia)強操作，加(jia)料要均勻，水分(fen)波動(dong)不(bu)能太大(da)，熱源溫度(du)調整要及(ji)時(shi)，爐溫及(ji)廢氣溫度(du)保持(chi)穩定(ding)(ding)，通風(feng)除塵(chen)要保證風(feng)量(liang)、風(feng)壓正常(chang)。只有做到這幾點，才(cai)能做到大(da)風(feng)、大(da)料、大(da)火，實(shi)現高(gao)產(chan)低耗。