XDS型三筒烘干機主要用于烘干一定濕度范圍內顆粒物料如干粉砂漿行業中所用的黃砂；鑄造行業中的型砂；建材行業中的高爐礦渣、礦渣、粘土、煤、鐵粉等；化工行業中的不起化學反應、不怕高溫及污染的小顆粒等，烘干后的物料終水份可任意控制。沙子烘干機一般適應于顆粒狀物料。特別是烘干沙子、河沙、石英砂等烘干效果好。河沙沙子烘干機的優點是生產能力大、適用范圍廣、流量阻力小、操作上允許波動范圍較大、操作方便等。常用于烘干河沙、人工砂、石英砂、礦粉、煤渣等。
XDS型三筒烘干機(ji)產品概況(kuang)及性能特點
1、技術含量高，中、內筒自我(wo)保(bao)溫能力強，熱(re)能利用(yong)率高，出口溫度低，大大延長了除塵器的使(shi)用(yong)壽命。
2、針對內、中、外筒不(bu)同(tong)區域分別采(cai)用不(bu)同(tong)技術的新型揚(yang)(yang)料(liao)(liao)裝置，可將(jiang)揚(yang)(yang)料(liao)(liao)效(xiao)率，有效(xiao)的消(xiao)除“風(feng)洞”帶來的熱損(sun)失，增加物(wu)料(liao)(liao)與熱氣(qi)流的接觸(chu)率，提高(gao)烘干效(xiao)率。
3、占地面積省，采用整體支架，安(an)裝方便(bian)，故障率少，維護(hu)方便(bian)，運行(xing)可(ke)靠，基礎投資省。
4、進、出料裝置采用特(te)殊結構軟密封，漏風率小。
5、工藝流程可采用順流或逆(ni)流。
6、優(you)化的結構設計、耐(nai)磨耐(nai)熱處理技術，為(wei)烘干機(ji)的長期、無故障運行奠定了基(ji)礎。
7、根(gen)據物(wu)料性質的不同(tong)，采用調速電機(ji)或變頻(pin)器來合(he)理調節(jie)筒(tong)體(ti)轉速以提高(gao)烘干效率(lv)。
工作(zuo)原理
XDS三筒(tong)(tong)(tong)(tong)烘干機是一種水平安(an)裝的(de)組合烘干機，筒(tong)(tong)(tong)(tong)體(ti)(ti)依(yi)靠4個驅動輪支撐并(bing)摩(mo)擦傳動筒(tong)(tong)(tong)(tong)體(ti)(ti)輪帶。筒(tong)(tong)(tong)(tong)體(ti)(ti)的(de)入(ru)(ru)料(liao)(liao)(liao)(liao)(liao)端(duan)(duan)設有熱(re)風爐裝置，當被烘干物料(liao)(liao)(liao)(liao)(liao)進(jin)(jin)入(ru)(ru)內(nei)(nei)筒(tong)(tong)(tong)(tong)后(hou)(hou)，在(zai)(zai)內(nei)(nei)筒(tong)(tong)(tong)(tong)螺(luo)旋揚(yang)(yang)料(liao)(liao)(liao)(liao)(liao)板(ban)推動下進(jin)(jin)入(ru)(ru)內(nei)(nei)筒(tong)(tong)(tong)(tong)斜(xie)軸(zhou)向(xiang)(xiang)(xiang)揚(yang)(yang)料(liao)(liao)(liao)(liao)(liao)板(ban)，在(zai)(zai)揚(yang)(yang)料(liao)(liao)(liao)(liao)(liao)板(ban)帶動下形(xing)(xing)成(cheng)(cheng)斜(xie)軸(zhou)向(xiang)(xiang)(xiang)均勻(yun)料(liao)(liao)(liao)(liao)(liao)幕同(tong)時推動物料(liao)(liao)(liao)(liao)(liao)前(qian)進(jin)(jin)；物料(liao)(liao)(liao)(liao)(liao)進(jin)(jin)入(ru)(ru)中(zhong)筒(tong)(tong)(tong)(tong)后(hou)(hou)，在(zai)(zai)弧形(xing)(xing)斜(xie)徑向(xiang)(xiang)(xiang)揚(yang)(yang)料(liao)(liao)(liao)(liao)(liao)板(ban)作用(yong)下，形(xing)(xing)成(cheng)(cheng)斜(xie)徑向(xiang)(xiang)(xiang)均勻(yun)前(qian)進(jin)(jin)料(liao)(liao)(liao)(liao)(liao)幕；物料(liao)(liao)(liao)(liao)(liao)進(jin)(jin)入(ru)(ru)外筒(tong)(tong)(tong)(tong)后(hou)(hou)，在(zai)(zai)外筒(tong)(tong)(tong)(tong)多點(dian)徑向(xiang)(xiang)(xiang)揚(yang)(yang)料(liao)(liao)(liao)(liao)(liao)板(ban)作用(yong)下，形(xing)(xing)成(cheng)(cheng)多點(dian)徑向(xiang)(xiang)(xiang)料(liao)(liao)(liao)(liao)(liao)幕，并(bing)向(xiang)(xiang)(xiang)出(chu)(chu)(chu)料(liao)(liao)(liao)(liao)(liao)端(duan)(duan)移(yi)動；出(chu)(chu)(chu)料(liao)(liao)(liao)(liao)(liao)端(duan)(duan)物料(liao)(liao)(liao)(liao)(liao)落(luo)在(zai)(zai)出(chu)(chu)(chu)料(liao)(liao)(liao)(liao)(liao)錐(zhui)上進(jin)(jin)入(ru)(ru)出(chu)(chu)(chu)料(liao)(liao)(liao)(liao)(liao)螺(luo)旋筒(tong)(tong)(tong)(tong)，再落(luo)入(ru)(ru)出(chu)(chu)(chu)料(liao)(liao)(liao)(liao)(liao)罩排出(chu)(chu)(chu)。熱(re)煙氣在(zai)(zai)揚(yang)(yang)料(liao)(liao)(liao)(liao)(liao)過程中(zhong)與物料(liao)(liao)(liao)(liao)(liao)充分進(jin)(jin)行熱(re)交換，物料(liao)(liao)(liao)(liao)(liao)所含水份(fen)蒸發(fa)后(hou)(hou)被氣流帶走。
