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　電伴熱帶應用于油田井筒保溫選擇什么型號呢，油井使用電伴熱有利于在井筒中保持較高的溫度，可以在保證節約環保的情況下，維持井筒溫度在結蠟溫度之上。在選擇的電伴熱產品類型上，合適的電伴熱產品型號既可以節約能源，又可以延長電伴熱系統的壽命。通過對現場環境分析和油田井筒本身的特性，如果自限溫電伴熱帶可以達到要求，則建議使用自限溫電伴熱帶。這種型號的電伴熱帶具有PTC特性，可以實現自限溫的功能。因此，只要用戶做好電伴熱系統的外保溫，通電開啟后即可不用再為管道防凍的問題擔憂，可以保證電伴熱系統能源的合理使用。

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視頻作者：天津旭誠電伴熱帶科技有限公司

電(dian)(dian)伴熱(re)(re)(re)帶(dai)的(de)(de)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)注(zhu)意事項 1、安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)方式：在電(dian)(dian)伴熱(re)(re)(re)帶(dai)購(gou)買后需注(zhu)意安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)時(shi)拖(tuo)、拉(la)、拽及(ji)踩(cai)等，這(zhe)些(xie)(xie)都是(shi)(shi)電(dian)(dian)伴熱(re)(re)(re)帶(dai)的(de)(de)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)禁忌，有(you)些(xie)(xie)用(yong)(yong)(yong)(yong)(yong)戶以(yi)(yi)為電(dian)(dian)伴熱(re)(re)(re)帶(dai)韌(ren)性，可以(yi)(yi)隨意拉(la)扯，，這(zhe)個觀點是(shi)(shi)錯誤的(de)(de)，電(dian)(dian)伴熱(re)(re)(re)帶(dai)任性佳是(shi)(shi)限于(yu)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)鋪設時(shi)可以(yi)(yi)放心伸展，并不可以(yi)(yi)拖(tuo)拽，拉(la)扯。 2、安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)配件(jian)，膠(jiao)帶(dai)：電(dian)(dian)伴熱(re)(re)(re)帶(dai)安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)的(de)(de)膠(jiao)帶(dai)必(bi)須為鋁箔(bo)膠(jiao)帶(dai)或壓敏(min)膠(jiao)帶(dai)，而不是(shi)(shi)采用(yong)(yong)(yong)(yong)(yong)市面(mian)上常有(you)的(de)(de)絕(jue)緣膠(jiao)帶(dai)，鋁箔(bo)膠(jiao)帶(dai)與壓敏(min)膠(jiao)帶(dai)可耐(nai)溫達(da)200℃，在安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)時(shi)可以(yi)(yi)起(qi)到固(gu)定和增(zeng)大散(san)熱(re)(re)(re)面(mian)等作用(yong)(yong)(yong)(yong)(yong)，使(shi)散(san)熱(re)(re)(re)量發(fa)揮到99%的(de)(de)作用(yong)(yong)(yong)(yong)(yong)，因此需特別注(zhu)意。 3、安(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)配件(jian)，扎(zha)(zha)(zha)帶(dai)：扎(zha)(zha)(zha)帶(dai)是(shi)(shi)用(yong)(yong)(yong)(yong)(yong)于(yu)接線(xian)盒(he)與管道(dao)固(gu)定所(suo)用(yong)(yong)(yong)(yong)(yong)，不可以(yi)(yi)使(shi)用(yong)(yong)(yong)(yong)(yong)市面(mian)上所(suo)使(shi)用(yong)(yong)(yong)(yong)(yong)的(de)(de)尼龍(long)扎(zha)(zha)(zha)帶(dai)，尼龍(long)扎(zha)(zha)(zha)帶(dai)壽(shou)命(ming)短(duan)，不牢固(gu)，是(shi)(shi)不被(bei)允許用(yong)(yong)(yong)(yong)(yong)于(yu)電(dian)(dian)伴熱(re)(re)(re)系統(tong)中(zhong)的(de)(de)，需采用(yong)(yong)(yong)(yong)(yong)的(de)(de)不銹鋼(gang)扎(zha)(zha)(zha)帶(dai)及(ji)相應的(de)(de)卡扣進行綁(bang)扎(zha)(zha)(zha)固(gu)定，不銹鋼(gang)扎(zha)(zha)(zha)帶(dai)及(ji)卡扣耐(nai)溫又牢固(gu)，是(shi)(shi)電(dian)(dian)伴熱(re)(re)(re)系統(tong)中(zhong)的(de)(de)電(dian)(dian)伴熱(re)(re)(re)配件(jian)。

當電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)產(chan)生(sheng)短路故(gu)(gu)障(zhang)故(gu)(gu)障(zhang)問題時，大(da)家應立(li)即(ji)斷開(kai)電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)開(kai)關(guan)電(dian)源，避(bi)免 故(gu)(gu)障(zhang)問題的(de)增(zeng)加和(he)第二(er)次交(jiao)通事故(gu)(gu)的(de)產(chan)生(sheng)，尋找對應的(de)電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)故(gu)(gu)障(zhang)問題根本(ben)原因，更換電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)或對電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)開(kai)展絕緣層處(chu)置(zhi)。 接地(di)裝(zhuang)置(zhi) 電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)外護(hu)線套(tao)被隔熱(re)(re)(re)(re)保溫鋁皮損壞(huai)，通電(dian)的(de)線芯外露(lu)，造(zao)成線芯和(he)鋁皮接地(di)裝(zhuang)置(zhi)。當電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)產(chan)生(sheng)接地(di)裝(zhuang)置(zhi)故(gu)(gu)障(zhang)問題時，大(da)家應立(li)即(ji)斷開(kai)電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)開(kai)關(guan)電(dian)源，避(bi)免 故(gu)(gu)障(zhang)問題的(de)增(zeng)加和(he)第二(er)次交(jiao)通事故(gu)(gu)的(de)產(chan)生(sheng)，尋找故(gu)(gu)障(zhang)問題點，對電(dian)伴熱(re)(re)(re)(re)系(xi)(xi)統(tong)(tong)開(kai)展絕緣層處(chu)置(zhi)。