導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)酸(suan)(suan)(suan)(suan)值(zhi)也(ye)(ye)就(jiu)(jiu)是(shi)(shi)中(zhong)(zhong)合1g導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)品所需的(de)(de)(de)(de)(de)(de)(de)三氯化鐵溶液的(de)(de)(de)(de)(de)(de)(de)數量(liang)。高(gao)溫(wen)(wen)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)酸(suan)(suan)(suan)(suan)值(zhi)提高(gao)，是(shi)(shi)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)在運作(zuo)(zuo)全過(guo)程中(zhong)(zhong)必定出現的(de)(de)(de)(de)(de)(de)(de)狀況，在高(gao)溫(wen)(wen)通氧(yang)(yang)情況下，導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)品毫無(wu)疑問(wen)會造(zao)成(cheng)(cheng)(cheng)很多的(de)(de)(de)(de)(de)(de)(de)分(fen)散酸(suan)(suan)(suan)(suan)，分(fen)散酸(suan)(suan)(suan)(suan)在加(jia)(jia)熱(re)(re)(re)(re)(re)(re)(re)(re)爐和(he)管道中(zhong)(zhong)與金屬表層(ceng)相互影響，不(bu)(bu)但導(dao)(dao)(dao)(dao)致金屬表層(ceng)的(de)(de)(de)(de)(de)(de)(de)電化學(xue)反應(ying)，并(bing)且還導(dao)(dao)(dao)(dao)致導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)質量(liang)的(de)(de)(de)(de)(de)(de)(de)降低(di)(di)，造(zao)成(cheng)(cheng)(cheng)泥污和(he)焦質的(de)(de)(de)(de)(de)(de)(de)造(zao)成(cheng)(cheng)(cheng)。我們(men)知道，導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)耐(nai)熱(re)(re)(re)(re)(re)(re)(re)(re)工作(zuo)(zuo)能力(li)擁(yong)有各個(ge)方(fang)(fang)面的(de)(de)(de)(de)(de)(de)(de)要素，高(gao)溫(wen)(wen)情況下的(de)(de)(de)(de)(de)(de)(de)裂化假(jia)如不(bu)(bu)可(ke)以(yi)獲得合理地操縱(zong)，便(bian)(bian)會造(zao)成(cheng)(cheng)(cheng)愈來愈多的(de)(de)(de)(de)(de)(de)(de)分(fen)散酸(suan)(suan)(suan)(suan)，進而(er)無(wu)節制(zhi)的(de)(de)(de)(de)(de)(de)(de)鏈反應(ying)，造(zao)成(cheng)(cheng)(cheng)裂化速(su)(su)率(lv)(lv)(lv)控(kong)制(zhi)不(bu)(bu)了，成(cheng)(cheng)(cheng)品油(you)(you)加(jia)(jia)快霉變(bian)，因(yin)(yin)此，操縱(zong)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)酸(suan)(suan)(suan)(suan)值(zhi)變(bian)成(cheng)(cheng)(cheng)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)運作(zuo)(zuo)全過(guo)程中(zhong)(zhong)關鍵(jian)的(de)(de)(de)(de)(de)(de)(de)事兒(er)。說白了指標(biao)值(zhi)平穩(wen)，并(bing)并(bing)不(bu)(bu)是(shi)(shi)指簡易的(de)(de)(de)(de)(de)(de)(de)幾(ji)類基本指標(biao)值(zhi)測量(liang)。因(yin)(yin)為導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)不(bu)(bu)同于潤滑脂品，它(ta)的(de)(de)(de)(de)(de)(de)(de)關鍵(jian)功效(xiao)適用(yong)高(gao)溫(wen)(wen)情況下的(de)(de)(de)(de)(de)(de)(de)供(gong)暖(nuan)，因(yin)(yin)而(er)高(gao)溫(wen)(wen)情況下的(de)(de)(de)(de)(de)(de)(de)空氣(qi)(qi)(qi)氧(yang)(yang)化安定性(xing)(xing)試驗就(jiu)(jiu)變(bian)成(cheng)(cheng)(cheng)掌握(wo)成(cheng)(cheng)(cheng)品油(you)(you)好壞的(de)(de)(de)(de)(de)(de)(de)重要指標(biao)值(zhi)，根據空氣(qi)(qi)(qi)氧(yang)(yang)化安定性(xing)(xing)測量(liang)，大(da)家(jia)就(jiu)(jiu)可(ke)以(yi)看得出一個(ge)商品的(de)(de)(de)(de)(de)(de)(de)氧(yang)(yang)療(liao)速(su)(su)率(lv)(lv)(lv)，而(er)氧(yang)(yang)療(liao)速(su)(su)率(lv)(lv)(lv)越快，表明(ming)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)品的(de)(de)(de)(de)(de)(de)(de)化能力(li)也(ye)(ye)就(jiu)(jiu)越差(cha)，耐(nai)熱(re)(re)(re)(re)(re)(re)(re)(re)特性(xing)(xing)也(ye)(ye)就(jiu)(jiu)越不(bu)(bu)穩(wen)定。處(chu)理成(cheng)(cheng)(cheng)品油(you)(you)酸(suan)(suan)(suan)(suan)值(zhi)的(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)法除開選備好的(de)(de)(de)(de)(de)(de)(de)基本成(cheng)(cheng)(cheng)品油(you)(you)外(wai)，便(bian)(bian)是(shi)(shi)采用(yong)的(de)(de)(de)(de)(de)(de)(de)防腐劑來操縱(zong)分(fen)散酸(suan)(suan)(suan)(suan)造(zao)成(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)很有可(ke)能，而(er)強勁的(de)(de)(de)(de)(de)(de)(de)酸(suan)(suan)(suan)(suan)值(zhi)中(zhong)(zhong)合工作(zuo)(zuo)能力(li)，毫無(wu)疑問(wen)會減(jian)(jian)緩導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)空氣(qi)(qi)(qi)氧(yang)(yang)化裂化速(su)(su)率(lv)(lv)(lv)，提升導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)期。加(jia)(jia)上(shang)緩聚(ju)劑以(yi)外(wai)的(de)(de)(de)(de)(de)(de)(de)另一方(fang)(fang)法便(bian)(bian)是(shi)(shi)機器設(she)備規范化，嚴苛依照(zhao)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)規定開展實際操作(zuo)(zuo)，對(dui)(dui)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)應(ying)用(yong)常見問(wen)題要再加(jia)(jia)關心(xin)，另外(wai)對(dui)(dui)不(bu)(bu)一樣(yang)溫(wen)(wen)度的(de)(de)(de)(de)(de)(de)(de)加(jia)(jia)工工藝系統軟件有所差(cha)異，有目的(de)(de)(de)(de)(de)(de)(de)性(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)實際操作(zuo)(zuo)，使(shi)上(shang)位槽處(chu)在一種相對(dui)(dui)性(xing)(xing)超低(di)(di)溫(wen)(wen)的(de)(de)(de)(de)(de)(de)(de)情況，盡可(ke)能選用(yong)氮氣(qi)(qi)(qi)遮蓋，那(nei)樣(yang)不(bu)(bu)僅能夠降低(di)(di)酸(suan)(suan)(suan)(suan)值(zhi)的(de)(de)(de)(de)(de)(de)(de)造(zao)成(cheng)(cheng)(cheng)，還能夠增(zeng)加(jia)(jia)導(dao)(dao)(dao)(dao)熱(re)(re)(re)(re)(re)(re)(re)(re)油(you)(you)的(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)周期時間(jian)，減(jian)(jian)少運作(zuo)(zuo)成(cheng)(cheng)(cheng)本費。

閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)是(shi)成(cheng)(cheng)品(pin)(pin)油(you)(you)(you)(you)應(ying)用(yong)(yong)、存儲的(de)(de)(de)(de)(de)(de)一(yi)個安(an)全性(xing)指(zhi)標值(zhi)(zhi)，不(bu)(bu)(bu)一(yi)樣(yang)(yang)的(de)(de)(de)(de)(de)(de)成(cheng)(cheng)品(pin)(pin)油(you)(you)(you)(you)因其(qi)應(ying)用(yong)(yong)方法不(bu)(bu)(bu)一(yi)樣(yang)(yang)對閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)有不(bu)(bu)(bu)一(yi)樣(yang)(yang)的(de)(de)(de)(de)(de)(de)規(gui)定(ding)，當閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)不(bu)(bu)(bu)符合要(yao)(yao)(yao)求(qiu)時，便會(hui)存有不(bu)(bu)(bu)安(an)全要(yao)(yao)(yao)素。導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)行業標準(zhun)GB23971-2009要(yao)(yao)(yao)求(qiu)：導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)閉口(kou)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)不(bu)(bu)(bu)少于100℃，但規(gui)范僅對開啟式(shi)系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)應(ying)用(yong)(yong)的(de)(de)(de)(de)(de)(de)L-QB產(chan)品(pin)(pin)要(yao)(yao)(yao)求(qiu)了張口(kou)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)指(zhi)標值(zhi)(zhi)；對閉試系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)應(ying)用(yong)(yong)的(de)(de)(de)(de)(de)(de)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)沒有要(yao)(yao)(yao)求(qiu)張口(kou)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)指(zhi)標值(zhi)(zhi)。目前市(shi)面(mian)上(shang)廣泛的(de)(de)(de)(de)(de)(de)生成(cheng)(cheng)型導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)都會(hui)200℃下(xia)列，據調(diao)查，在我國常見導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)大多數(shu)在160～200℃中(zhong)間(jian)，為何標準(zhun)的(de)(de)(de)(de)(de)(de)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)指(zhi)標值(zhi)(zhi)那么低？這是(shi)由于在導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)加溫(wen)(wen)(wen)系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)中(zhong)，導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)操作溫(wen)(wen)(wen)度(du)均(jun)超過(guo)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)，一(yi)般在250℃之上(shang)，相(xiang)應(ying)用(yong)(yong)時操作溫(wen)(wen)(wen)度(du)達(da)350℃，液相(xiang)應(ying)用(yong)(yong)時應(ying)用(yong)(yong)溫(wen)(wen)(wen)度(du)達(da)400℃。在一(yi)切(qie)正常運(yun)作標準(zhun)下(xia)，導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)在密(mi)閉式(shi)的(de)(de)(de)(de)(de)(de)系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)中(zhong)應(ying)用(yong)(yong)，系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)中(zhong)的(de)(de)(de)(de)(de)(de)溫(wen)(wen)(wen)度(du)盡(jin)管高(gao)(gao)(gao)(gao)(gao)(gao)過(guo)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)，但系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)中(zhong)不(bu)(bu)(bu)具有燃(ran)燒三要(yao)(yao)(yao)素（然料、溫(wen)(wen)(wen)度(du)、co2），因而導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)不(bu)(bu)(bu)容易點(dian)(dian)(dian)(dian)(dian)(dian)燃(ran)，都不(bu)(bu)(bu)危害導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)爐及系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)安(an)全系(xi)(xi)(xi)數(shu)。但系(xi)(xi)(xi)統(tong)軟(ruan)(ruan)件(jian)(jian)(jian)一(yi)旦產(chan)生泄(xie)露，即便導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)再高(gao)(gao)(gao)(gao)(gao)(gao)，碰到用(yong)(yong)火(huo)或(huo)靜電(dian)感應(ying)火(huo)苗也都易引起火(huo)災事故和(he)發(fa)生事故。不(bu)(bu)(bu)難看出導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)高(gao)(gao)(gao)(gao)(gao)(gao)矮，并不(bu)(bu)(bu)是(shi)考量導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)應(ying)用(yong)(yong)安(an)全性(xing)與不(bu)(bu)(bu)安(an)全的(de)(de)(de)(de)(de)(de)關(guan)(guan)鍵指(zhi)標值(zhi)(zhi)，也不(bu)(bu)(bu)可以(yi)了解為導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)越(yue)越(yue)高(gao)(gao)(gao)(gao)(gao)(gao)越(yue)適用(yong)(yong)高(gao)(gao)(gao)(gao)(gao)(gao)溫(wen)(wen)(wen)。閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)只有做為參考價(jia)值(zhi)(zhi)指(zhi)標值(zhi)(zhi)，規(gui)定(ding)過(guo)高(gao)(gao)(gao)(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)或(huo)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)越(yue)越(yue)高(gao)(gao)(gao)(gao)(gao)(gao)越(yue)耐熱(re)(re)的(de)(de)(de)(de)(de)(de)定(ding)義是(shi)有誤(wu)的(de)(de)(de)(de)(de)(de)。導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)行業標準(zhun)要(yao)(yao)(yao)求(qiu)的(de)(de)(de)(de)(de)(de)閉口(kou)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)不(bu)(bu)(bu)少于100℃，是(shi)使導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)不(bu)(bu)(bu)屬(shu)于物范圍（GB20581-2006要(yao)(yao)(yao)求(qiu)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)為60～93℃范疇液體屬(shu)物4類），以(yi)確保其(qi)運(yun)送和(he)應(ying)用(yong)(yong)的(de)(de)(de)(de)(de)(de)基(ji)礎安(an)全系(xi)(xi)(xi)數(shu)。河南安(an)美科技導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)公司(si)提(ti)示(shi)大家：成(cheng)(cheng)品(pin)(pin)油(you)(you)(you)(you)優(you)劣的(de)(de)(de)(de)(de)(de)關(guan)(guan)鍵性(xing)指(zhi)標值(zhi)(zhi)是(shi)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)耐熱(re)(re)性(xing)，耐熱(re)(re)性(xing)是(shi)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)差別于其(qi)他成(cheng)(cheng)品(pin)(pin)油(you)(you)(you)(you)的(de)(de)(de)(de)(de)(de)性(xing)能(neng)指(zhi)標和(he)安(an)全系(xi)(xi)(xi)數(shu)的(de)(de)(de)(de)(de)(de)鑒定(ding)指(zhi)標值(zhi)(zhi)，在挑(tiao)選導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)時，要(yao)(yao)(yao)關(guan)(guan)心(xin)耐熱(re)(re)性(xing)指(zhi)標值(zhi)(zhi)，關(guan)(guan)心(xin)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)(you)是(shi)不(bu)(bu)(bu)是(shi)歷經(jing)我國性(xing)檢(jian)驗(yan)機(ji)構耐熱(re)(re)性(xing)實驗(yan)鑒定(ding)，請(qing)擺脫以(yi)閃(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)(shan)點(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)(gao)(gao)(gao)矮論品(pin)(pin)質(zhi)的(de)(de)(de)(de)(de)(de)錯誤(wu)觀念。

導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)又被(bei)稱為(wei)熱(re)(re)傳(chuan)導(dao)(dao)(dao)(dao)(dao)(dao)油(you)(you)(you),靠(kao)譜(pu)名字為(wei)是一種(zhong)熱(re)(re)載(zai)體油(you)(you)(you)，在(zai)標(biao)(biao)(biao)準(zhun)《有機熱(re)(re)載(zai)體》（GB/23971-2009）明(ming)確提出的(de)(de)(de)(de)宣布名字，別名“導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)”、熱(re)(re)等(deng)(deng)。導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)在(zai)應(ying)用(yong)(yong)中存有一個了解錯(cuo)誤觀念(nian)，覺得導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)的(de)(de)(de)(de)開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)越越高越耐(nai)熱(re)(re)，因而(er)(er)，沒去關(guan)注導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)的(de)(de)(de)(de)耐(nai)熱(re)(re)性(xing)(xing)(xing)、空氣(qi)氧化安定(ding)性(xing)(xing)(xing)、導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)性(xing)(xing)(xing)等(deng)(deng)至關(guan)重要(yao)指(zhi)標(biao)(biao)(biao)值，卻十分注重導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)的(de)(de)(de)(de)開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)，通常將(jiang)開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)做為(wei)挑選導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)的(de)(de)(de)(de)關(guan)鍵指(zhi)標(biao)(biao)(biao)值乃至做為(wei)關(guan)鍵性(xing)(xing)(xing)指(zhi)標(biao)(biao)(biao)值。開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)是成(cheng)品(pin)油(you)(you)(you)應(ying)用(yong)(yong)、存儲的(de)(de)(de)(de)一個安全(quan)性(xing)(xing)(xing)指(zhi)標(biao)(biao)(biao)值，不(bu)一樣(yang)的(de)(de)(de)(de)成(cheng)品(pin)油(you)(you)(you)因其應(ying)用(yong)(yong)方法不(bu)一樣(yang)對開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)有不(bu)一樣(yang)的(de)(de)(de)(de)規定(ding)。當(dang)開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)不(bu)符合要(yao)求時，便會存有不(bu)安全(quan)要(yao)素。據調查，在(zai)我國常見(jian)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)的(de)(de)(de)(de)開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)大多數(shu)在(zai)160～200℃中間，而(er)(er)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)行業(ye)標(biao)(biao)(biao)準(zhun)《有機熱(re)(re)載(zai)體》（GB/T23971-2009）要(yao)求：導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)的(de)(de)(de)(de)閉口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)不(bu)少于100℃，規范僅對開(kai)啟式系統軟(ruan)件(jian)應(ying)用(yong)(yong)的(de)(de)(de)(de)L-QB產品(pin)要(yao)求了張(zhang)口(kou)(kou)(kou)開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)指(zhi)標(biao)(biao)(biao)值；對閉試系統軟(ruan)件(jian)應(ying)用(yong)(yong)的(de)(de)(de)(de)導(dao)(dao)(dao)(dao)(dao)(dao)熱(re)(re)油(you)(you)(you)沒有要(yao)求張(zhang)口(kou)(kou)(kou)開(kai)口(kou)(kou)(kou)閃(shan)點(dian)(dian)(dian)指(zhi)標(biao)(biao)(biao)值。

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