乳液是化工類介質的一種，有工業乳膠，還有化妝類乳液等，對于乳液管道來說冬季防凍非常重要旦凍堵，整個管線將被迫停止運作。因此需要針對液體管道進行伴熱保溫，冬季乳液管道保溫可以選擇電伴熱帶，電伴熱帶為電力能源，清潔、環保、效率高。

  根(gen)據(ju)介(jie)(jie)質需求溫(wen)(wen)度(du)不同(tong)，當(dang)地(di)的(de)環境(jing)溫(wen)(wen)度(du)不同(tong)，可以選擇不同(tong)規格的(de)電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)產品(pin)。常見電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)產品(pin)有：自(zi)(zi)限(xian)溫(wen)(wen)電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)、并聯(lian)、串聯(lian)恒功率電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)、MI鎧裝(zhuang)電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)。對于乳液管線的(de)防凍保(bao)溫(wen)(wen)，可以選擇自(zi)(zi)限(xian)溫(wen)(wen)電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)，因為(wei)自(zi)(zi)限(xian)溫(wen)(wen)電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)工作(zuo)溫(wen)(wen)度(du)為(wei)65℃，能夠維(wei)持管道內(nei)介(jie)(jie)質溫(wen)(wen)度(du)不發生凍結，只需將電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)纏繞在管道表面，即可起到保(bao)溫(wen)(wen)防凍的(de)作(zuo)用，同(tong)時(shi)自(zi)(zi)限(xian)溫(wen)(wen)電(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶(dai)(dai)具有自(zi)(zi)我溫(wen)(wen)度(du)調(diao)節的(de)功能可以根(gen)據(ju)管道溫(wen)(wen)度(du)情(qing)況適時(shi)調(diao)節。

  當然像乳液管道類的化工管道選擇(ze)電伴(ban)熱帶保溫時(shi)，需要(yao)特別(bie)注意現(xian)場的環(huan)境有(you)沒(mei)有(you)防(fang)(fang)爆(bao)、防(fang)(fang)腐的要(yao)求(qiu)。如果現(xian)場環(huan)境需要(yao)則(ze)要(yao)選擇(ze)防(fang)(fang)爆(bao)防(fang)(fang)腐型的電伴(ban)熱帶，否則(ze)會對電伴(ban)熱帶的使用(yong)產生(sheng)影(ying)響。