發布者: 奧伯特(te)烘(hong)干 時間:2020-12-23 17:20:54
銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)分(fen)為(wei)幾個階(jie)段(duan):第(di)一階(jie)段(duan):銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)采收預(yu)(yu)先烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)。將銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)采收后(hou)(hou),遇(yu)晴天可先預(yu)(yu)曬后(hou)(hou)再烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan),烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)后(hou)(hou)的(de)銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)維(wei)生素的(de)含(han)量不易(yi)流失,也可啟(qi)動熱泵烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)機(ji)預(yu)(yu)熱至(zhi)(zhi)42℃左(zuo)(zuo)右,直接將清洗挑選并瀝干(gan)(gan)(gan)(gan)(gan)水(shui)(shui)分(fen)后(hou)(hou)的(de)銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)均勻(yun)裝(zhuang)入(ru)不銹鋼(gang)托盤推進烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)房。第(di)二階(jie)段(duan):因為(wei)初(chu)始溫(wen)(wen)度(du)設定。剛采收的(de)新鮮銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er),含(han)水(shui)(shui)量比較大(da)在(zai)80%以(yi)上(shang),曬干(gan)(gan)(gan)(gan)(gan)需要3天左(zuo)(zuo)右,緩慢(man)又影(ying)響生產。使用熱泵烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)機(ji)在(zai)15小(xiao)時(shi)(shi)左(zuo)(zuo)右就能完(wan)(wan)成,初(chu)始烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)的(de)溫(wen)(wen)度(du)要低(di),應該從30℃開始,烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)時(shi)(shi)間為(wei)5小(xiao)時(shi)(shi)左(zuo)(zuo)右,耳(er)(er)(er)(er)(er)(er)(er)瓣含(han)水(shui)(shui)率降(jiang)(jiang)至(zhi)(zhi)30%左(zuo)(zuo)右。第(di)三階(jie)段(duan):銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)中段(duan)溫(wen)(wen)度(du)。銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)中期烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)將溫(wen)(wen)度(du)上(shang)升(sheng)至(zhi)(zhi)55℃左(zuo)(zuo)右,烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)時(shi)(shi)間為(wei)5-8小(xiao)時(shi)(shi),烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)前(qian)期和尾期溫(wen)(wen)度(du)要低(di),中期高(gao)(gao),如前(qian)期溫(wen)(wen)度(du)過(guo)高(gao)(gao),銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)水(shui)(shui)分(fen)不易(yi)排(pai)出,就會影(ying)響銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)的(de)品質(zhi)。第(di)四階(jie)段(duan):銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)后(hou)(hou)期。銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)后(hou)(hou)期時(shi)(shi),耳(er)(er)(er)(er)(er)(er)(er)瓣已經接近干(gan)(gan)(gan)(gan)(gan)燥,將烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)機(ji)內的(de)溫(wen)(wen)度(du)降(jiang)(jiang)至(zhi)(zhi)35℃左(zuo)(zuo)右,待耳(er)(er)(er)(er)(er)(er)(er)基也完(wan)(wan)全干(gan)(gan)(gan)(gan)(gan)透,即(ji)完(wan)(wan)成烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)的(de)全過(guo)程。銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)烘(hong)(hong)(hong)(hong)(hong)干(gan)(gan)(gan)(gan)(gan)完(wan)(wan)成后(hou)(hou),冷卻(que)與常溫(wen)(wen)一致時(shi)(shi),可對銀(yin)(yin)耳(er)(er)(er)(er)(er)(er)(er)進行分(fen)級包裝(zhuang)及儲藏(zang)。
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