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離(li)心噴霧(wu)干(gan)(gan)燥機的(de)工(gong)(gong)作(zuo)(zuo)原(yuan)理是(shi)利用高(gao)速旋(xuan)轉的(de)離(li)心力將液(ye)(ye)體物料霧(wu)化成(cheng)細小(xiao)液(ye)(ye)滴(di)，在(zai)熱風中迅(xun)速蒸發水(shui)分，從而獲得(de)干(gan)(gan)燥固體粉(fen)末。工(gong)(gong)作(zuo)(zuo)時(shi)，料液(ye)(ye)通(tong)過進料系統送入干(gan)(gan)燥室，在(zai)高(gao)速旋(xuan)轉的(de)霧(wu)化盤或噴嘴的(de)作(zuo)(zuo)用下被霧(wu)化成(cheng)微小(xiao)的(de)液(ye)(ye)滴(di)。這些液(ye)(ye)滴(di)在(zai)干(gan)(gan)燥室內與熱空氣接(jie)觸，水(shui)分在(zai)極(ji)短時(shi)間(jian)內蒸發，液(ye)(ye)滴(di)迅(xun)速干(gan)(gan)燥成(cheng)粉(fen)末或顆(ke)粒狀產品(pin)，隨后通(tong)過收(shou)集(ji)系統收(shou)集(ji)。
離(li)心噴霧干(gan)燥機的(de)(de)應用(yong)領(ling)域(yu)廣(guang)泛(fan)，包括食品(pin)(pin)工(gong)(gong)(gong)業、制藥(yao)(yao)工(gong)(gong)(gong)業、化工(gong)(gong)(gong)行(xing)業和農(nong)產(chan)(chan)(chan)品(pin)(pin)加工(gong)(gong)(gong)等。在食品(pin)(pin)工(gong)(gong)(gong)業中(zhong)，常用(yong)于(yu)(yu)奶(nai)粉、速溶茶、咖啡(fei)提取物(wu)等的(de)(de)生(sheng)產(chan)(chan)(chan)。制藥(yao)(yao)工(gong)(gong)(gong)業中(zhong)，用(yong)于(yu)(yu)抗生(sheng)素、中(zhong)藥(yao)(yao)提取物(wu)等粉狀藥(yao)(yao)物(wu)的(de)(de)生(sheng)產(chan)(chan)(chan)。化工(gong)(gong)(gong)行(xing)業則用(yong)于(yu)(yu)染料、顏料、洗滌劑等的(de)(de)生(sheng)產(chan)(chan)(chan)。農(nong)產(chan)(chan)(chan)品(pin)(pin)加工(gong)(gong)(gong)中(zhong)，可用(yong)于(yu)(yu)果(guo)蔬粉、飼料等的(de)(de)干(gan)燥處理。
