油脂煙點儀的這五點能保證油的最大品質
油(you)脂(zhi)煙(yan)點(dian)是(shi)檢(jian)驗(yan)油(you)脂(zhi)質(zhi)量(liang)的(de)重(zhong)要(yao)標(biao)準(zhun),在(zai)一(yi)定(ding)時(shi)期(qi)內(nei),煙(yan)點(dian)高(gao)的(de)油(you)脂(zhi)其(qi)熱(re)穩(wen)定(ding)性(xing)較(jiao)好(hao),這(zhe)樣(yang)一(yi)來(lai),烹(peng)飪(ren)環(huan)境(jing)就(jiu)會(hui)比(bi)較(jiao)好(hao),廚(chu)師(shi)就(jiu)不(bu)容(rong)易(yi)受(shou)到(dao)健(jian)康(kang)威(wei)脅(xie)。但(dan)如(ru)果(guo)一(yi)味(wei)追(zhui)求(qiu)高(gao)煙(yan)點(dian)的(de)油(you)脂(zhi)產(chan)品(pin),肯(ken)定(ding)會(hui)受(shou)加(jia)工(gong)過(guo)程(cheng)高(gao)溫(wen)的(de)影(ying)響(xiang),若(ruo)加(jia)工(gong)工(gong)藝(yi)不(bu)當(dang),會(hui)使(shi)油(you)中(zhong)的(de)天(tian)然(ran)抗(kang)氧(yang)化(hua)劑(ji)大(da)大(da)減(jian)少(shao),而(er)且(qie)會(hui)降(jiang)低(di)消(xiao)化(hua)吸(xi)收(shou)率(lv)和(he)營(ying)養(yang)價(jia)值(zhi)。因(yin)此(ci),油(you)脂(zhi)煙(yan)點(dian)還(hai)需(xu)根(gen)據(ju)行(xing)業(ye)標(biao)準(zhun)將(jiang)其(qi)控(kong)製(zhi)在(zai)最(zui)佳(jia)的(de)範(fan)圍(wei)內(nei),這(zhe)裏(li)就(jiu)需(xu)要(yao)合(he)理(li)應(ying)用(yong)油脂煙點儀來進行操作了,其流程主要分以下五點:

①調整儀器至待測狀態。開機時,需進行儀器預熱;
②將(jiang)油(you)脂(zhi)樣(yang)品(pin)小(xiao)心(xin)的(de)注(zhu)入(ru)樣(yang)品(pin)杯(bei)至(zhi)裝(zhuang)樣(yang)線(xian),裝(zhuang)樣(yang)時(shi)不(bu)得(de)有(you)油(you)樣(yang)濺(jian)出(chu),若(ruo)有(you)油(you)樣(yang)濺(jian)出(chu),需(xu)仔(zai)細(xi)用(yong)軟(ruan)布(bu)擦(ca)淨(jing)。然(ran)後(hou)將(jiang)樣(yang)品(pin)杯(bei)放(fang)入(ru)油(you)脂(zhi)煙(yan)點(dian)儀(yi)的(de)加(jia)熱(re)器(qi)凹(ao)槽(cao),緩(huan)慢(man)合(he)上(shang)機(ji)箱(xiang),儀(yi)器(qi)處(chu)於(yu)自(zi)然(ran)閉(bi)合(he)狀(zhuang)態(tai);
③檢查並調節儀器麵板上的浮子流量計,保持氣體流量為100毫升/分;
④按照油脂煙點儀配套軟件的提示,控製儀器開始測定。儀器將自動進行加熱、煙霧識別、煙點測定、結果處理和記錄,測定結果可自動顯示或存儲打印;
⑤在zai測ce定ding結jie束shu後hou,使shi用yong樣yang杯bei鉗qian小xiao心xin取qu出chu樣yang品pin杯bei,置zhi於yu妥tuo善shan的de地di方fang。立li即ji用yong鑷nie子zi夾jia住zhu潔jie淨jing紗sha布bu,蘸zhan上shang酒jiu精jing,清qing洗xi集ji煙yan器qi及ji溫wen度du傳chuan感gan器qi上shang粘zhan附fu的de油you漬zi。取qu出chu樣yang品pin杯bei時shi應ying防fang止zhi熱re油you溢yi出chu和he被bei加jia熱re器qi等deng燙tang傷shang,待dai油you樣yang冷leng卻que至zhi室shi溫wen後hou,倒dao出chu油you樣yang,仔zai細xi清qing洗xi樣yang品pin杯bei,不bu得de殘can留liu油you漬zi和he碳tan化hua物wu。
zhiyaodajiaanzhaoyishangwudianzhengquecaozuo,tongchangdounenghenhaodewanchengyandianceding,xiangguanjiagongqiyekegenjuyouzhiyandianyidecedingzhiquedingyouzhijiagonggongyi,yibaozhengyoudezuidapinzhi。
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