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澳大利亞MICROTEC閃蒸干燥機(jī)
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應(yīng)用•馬鈴薯淀粉干燥•玉米淀粉干燥•A-淀粉干燥•B-淀粉干燥概述閃蒸干燥機(jī)是一種連續(xù)干燥裝置,用于干燥濕餅各種崩解成細(xì)粉和濕濾餅用熱空氣干燥,以形成粉末。整個(gè)過程是完全自動(dòng)的,無需處理或人為參與。進(jìn)給速率的自動(dòng)調(diào)整每在濕濾餅中的水分含量的變化,從而實(shí)現(xiàn)穩(wěn)定的產(chǎn)品質(zhì)量。閃蒸干燥的原理是表面的水分瞬間蒸發(fā)。使用“閃蒸”,如干燥時(shí)間非常少,從毫秒到幾秒鐘。這是眾所周知的事實(shí),濕塊狀作為塊狀減小的大小增加的表面面積。濕濾餅解體成罰款,以增加表面積。在進(jìn)給機(jī)構(gòu)送入濕濾餅。螺旋給料器給控制飼料在額定容量崩解劑。加熱后的空氣通過空氣過濾器。熱空氣和濕濾餅得到徹底混合的崩解劑。發(fā)生在粉碎機(jī)的解體和干燥的濕餅。濕濾餅迅速干燥,約50%的干燥中的崩解劑的地方。干燥管傳達(dá)的粉碎材料氣旋。輸送管道干燥得到完成。所用的時(shí)間解體粉干燥管道穿越被稱為干燥的停留時(shí)間。該材料失去通過熱空氣被吸收的水分。的空氣的溫度降低,而它的濕度增加。粉中進(jìn)一步干燥旋風(fēng)。干粉末和空氣分離發(fā)生在氣旋。粉末的,從旋流器通過粉末排出閥排出。經(jīng)營效益和優(yōu)勢•強(qiáng)大的干燥和高效節(jié)能烘干機(jī),干燥時(shí)間短,•連續(xù)干燥和簡單的操作•攪拌得到的管道直徑變化的氣流的速度和干燥材料的變化,使干燥效率highLow停留時(shí)間 - ^小的暴露于熱 - 保留了原有的產(chǎn)品質(zhì)量。•專利設(shè)計(jì)的粉碎機(jī),確保提供一致和均勻的粉末質(zhì)量的濕餅和熱空氣的均勻混合?捎萌萘坎煌哪芰κ强捎玫摹K煌瑥500公斤/小時(shí)。 10噸/小時(shí)。干淀粉Application • Potato starch drying • Corn starch drying • A-starch drying • B-starch dryingGeneral Description Flash dryer is a continuous drying plant used for drying variety of wet cakes by disintegrating wet cake into fine powder and dried by hot air to form powder. The whole process is fully automatic requiring no handling or human involvement. The feed rate is adjusted automatically as per the variation in moisture content in wet cake thereby achieving consistent product quality. The principle of Flash Drying is to evaporate surface moisture instantaneously. The word “flash” is used, as the drying time is very less from milli to few seconds. It is well known fact that the surface area of wet lump increases as the size of lump decreases. The wet cake is disintegrated into fines to increase the surface area. Wet cake is fed in feed mechanism. The screw feeder gives controlled feed at rated capacity to disintegrator. The air after passing through Air Filter is heated . Hot air and wet cake get thoroughly mixed in the disintegrator. Disintegration and drying of wet cake takes place in disintegrator. Wet cake is rapidly dried and about 50% drying take place in the disintegrator. Drying duct conveys the pulverized material to cyclone. Drying gets completed in conveying duct. The time taken by disintegrated powder to travel through drying duct is called residence time of drying. The material looses moisture that is absorbed by hot air. The temperature of air reduces while its humidity increases. Powder is further dried in cyclone. Separation of dried powder and air takes place in cyclone. Powder is discharged from cyclone through powder discharge valves.Operation Benefits and Advantages• Powerful drying and energy efficient dryer and short drying time• Continuous drying and simple operation• Variation of the duct diameter changes airflow’s speed and the drying materials gets stirred up,so the drying efficiency is highLow residence time – minimum exposure to heat – retains original product quality.• Proprietary design of disintegrator ensures uniform mixing of wet cake and hot air giving consistent and homogeneous powder quality.Available Capacity Different capacities are available. It varies from 500 kg/hr. to 10 tons/hr. dried starch閃蒸干燥機(jī)是工業(yè)烘干機(jī),是用來干燥和調(diào)整結(jié)塊或糊狀固體材料,結(jié)合機(jī)械攪拌,熱氣體和空氣分離的水分從固體材料中分離出去。閃蒸干燥的主要特點(diǎn)是干燥時(shí)間短。這個(gè)特點(diǎn)是閃蒸干燥的理想方法,對熱敏感產(chǎn)品的干燥。 閃蒸干燥機(jī)需要收集材料,并將其擺在一個(gè)房間,暴露在一個(gè)短時(shí)間的高溫,然后發(fā)送到收集室一旦完全潔凈的熱風(fēng)經(jīng)閥板分配進(jìn)入床體內(nèi),從加料器進(jìn)入的濕物料被熱風(fēng)形成沸騰狀態(tài)。由于熱風(fēng)與物料廣泛接觸,增強(qiáng)了傳熱傳質(zhì)的過程,因此在較短時(shí)間內(nèi)就可干燥。如用連續(xù)型,物料從床體的一頭進(jìn)入,經(jīng)過幾十秒至幾分鐘沸騰干燥,自動(dòng)從床體另一頭流出。本設(shè)備一般進(jìn)行負(fù)壓操作。 回收粉末干燥在飼料酶制劑專用高效沸騰干燥 通過擴(kuò)展不同的輸入輸出智能控制模塊可以構(gòu)建不同的控制系統(tǒng),不僅具有傳統(tǒng)繼電器控制系統(tǒng)的控制功能,而且融合模擬量輸入輸出,實(shí)現(xiàn)智能開工至、閉環(huán)控制等多種控制功能。 此外,利用S7-200PLC的串行通信功能,將PLC采集的數(shù)據(jù)上傳至 干燥機(jī)的功能強(qiáng)大,適用的物料的比較多,當(dāng)然不同的干燥設(shè)備應(yīng)用不同的物料干燥,噴霧干燥是系統(tǒng)化技術(shù)應(yīng)用于物料干燥的一種方法。于干燥室中將稀料經(jīng)霧化后,在與熱空氣的接觸中,水分迅速汽化,即得到干燥產(chǎn)品。該法能直接使溶液、乳濁液干燥成粉狀或顆粒狀制品,可省去蒸發(fā)、粉碎等工序。 成粉狀干 在臥式流化床干燥機(jī)中,至少有一個(gè)可旋轉(zhuǎn)的空心軸水平延伸通過干燥室在多孔支撐架具有傳熱管總成安裝在空心軸流通信。一個(gè)螺旋形的葉片安裝在換熱管組件,以便在一個(gè)假想的圓柱狀的傳熱管總成的空心軸旋轉(zhuǎn)產(chǎn)生的周邊設(shè)置。本片是將濕料大顆粒在支撐架從入口端至出口端為空心軸,因此換熱管組件旋轉(zhuǎn)
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