耐腐蝕輸(shu)油管伴(ban)熱(re)采用自控溫電(dian)伴(ban)熱(re)帶(dai)為中溫電(dian)伴(ban)熱(re)帶(dai),工作(zuo)溫度(du)為105℃,能(neng)抵抗外來腐蝕和高溫侵(qin)蝕,能(neng)傳熱(re)、散熱(re)、產生靜電(dian)、安(an)全(quan)接地防爆(bao),并(bing)與(yu)相關防爆(bao)溫控器配套使用。
電(dian)伴(ban)熱(re)(re)帶(dai)是以(yi)芯線為發熱(re)(re)體的(de)電(dian)伴(ban)熱(re)(re)產品,在(zai)具有一定電(dian)阻(zu)的(de)芯線上(shang)通過電(dian)流(liu),芯線發出(chu)焦耳熱(re)(re),芯線的(de)單位(wei)長度(du)的(de)電(dian)阻(zu)和通過的(de)電(dian)流(liu)在(zai)整個長度(du)上(shang)相等(deng),各處的(de)發熱(re)(re)量(liang)相等(deng),不會像并聯型電(dian)伴(ban)熱(re)(re)帶(dai)那樣根據長度(du)的(de)增長導(dao)致尾端(duan)的(de)功(gong)率(lv)降(jiang)低。耐腐(fu)蝕輸(shu)油管(guan)伴(ban)熱(re)(re)解(jie)凍(dong)江(jiang)西自控溫電(dian)伴(ban)熱(re)(re)帶(dai)外護套由氟塑料(liao)制成,一般用于(yu)防(fang)爆防(fang)腐(fu)場所、危險區(qu)(qu)、腐(fu)蝕區(qu)(qu)等(deng)。適用于(yu)溫度(du)要求(qiu)稍高的(de)石(shi)化(hua)管(guan)道或罐體的(de)保溫防(fang)凍(dong)。
耐腐(fu)蝕輸(shu)油管自控溫電(dian)伴熱(re)帶(dai)的(de)(de)主要(yao)特(te)點是(shi)其輸(shu)出功率隨管道溫度(du)的(de)(de)變化(hua)而變化(hua)。用于各種管道容器儲罐和儀(yi)的(de)(de)內(nei)熱(re)和外(wai)熱(re)防凍保(bao)溫。電(dian)伴熱(re)帶(dai)是(shi)在防爆型(xing)電(dian)伴熱(re)帶(dai)的(de)(de)外(wai)層追加含(han)氟聚合物的(de)(de)保(bao)護套。防爆電(dian)伴熱(re)帶(dai)適用于潮濕、化(hua)學液(ye)污(wu)染的(de)(de)環境。同時,電(dian)氣部分(fen)需要(yao)接地的(de)(de)危險區(qu)域(yu)。
耐腐蝕輸油管(guan)自控溫電(dian)伴熱(re)(re)帶保持65℃,暴露溫度85℃,自限(xian)溫電(dian)伴熱(re)(re)帶防凍原理:電(dian)伴熱(re)(re)帶通電(dian)散熱(re)(re)補償(chang)石油、化工管(guan)道(dao)(dao)的熱(re)(re)損失(shi),保持管(guan)道(dao)(dao)介質(zhi)正常工作。
并(bing)聯恒(heng)功(gong)耐(nai)(nai)腐(fu)蝕(shi)(shi)天(tian)然(ran)(ran)氣(qi)(qi)管道(dao)(dao)保(bao)溫(wen)電(dian)(dian)(dian)(dian)伴(ban)熱(re)帶(dai)(dai)的電(dian)(dian)(dian)(dian)源母線(xian)為兩三條平行(xing)絕緣鍍(du)錫銅絞(jiao)線(xian),在骨架層上纏繞鎳鉻絲,并(bing)將電(dian)(dian)(dian)(dian)伴(ban)熱(re)絲每(mei)隔一定(ding)距離交叉,即加熱(re)節長與(yu)母線(xian)連接(jie),形成連續并(bing)聯電(dian)(dian)(dian)(dian)阻(zu)(zu),母線(xian)通電(dian)(dian)(dian)(dian)后(hou),各并(bing)聯電(dian)(dian)(dian)(dian)阻(zu)(zu)發熱(re)形成一條條伴(ban)熱(re)帶(dai)(dai)。并(bing)聯恒(heng)定(ding)電(dian)(dian)(dian)(dian)力耐(nai)(nai)腐(fu)蝕(shi)(shi)型天(tian)然(ran)(ran)氣(qi)(qi)管道(dao)(dao)保(bao)溫(wen)電(dian)(dian)(dian)(dian)伴(ban)熱(re)帶(dai)(dai)電(dian)(dian)(dian)(dian)力為30W/m,耐(nai)(nai)高(gao)溫(wen)耐(nai)(nai)腐(fu)蝕(shi)(shi),工作(zuo)溫(wen)度為150℃,用(yong)于石(shi)油、化(hua)工、天(tian)然(ran)(ran)氣(qi)(qi)等管道(dao)(dao)防(fang)凍保(bao)溫(wen)。并(bing)聯恒(heng)功(gong)率耐(nai)(nai)腐(fu)蝕(shi)(shi)天(tian)然(ran)(ran)氣(qi)(qi)管道(dao)(dao)保(bao)溫(wen)電(dian)(dian)(dian)(dian)伴(ban)熱(re)帶(dai)(dai)外(wai)護套由氟塑(su)料制成,其主要成分為聚四氯乙烯,是目前生產高(gao)溫(wen)電(dian)(dian)(dian)(dian)纜的理想材料,具有耐(nai)(nai)熱(re)、耐(nai)(nai)腐(fu)蝕(shi)(shi)、防(fang)水、機械(xie)強度好、化(hua)學物理性能穩定(ding)等特點。
如(ru)果您一直在糾結選擇(ze)自(zi)控溫伴(ban)(ban)熱(re)帶(dai)還是并聯(lian)伴(ban)(ban)熱(re)帶(dai),請咨詢(xun)我們。沃安電(dian)伴(ban)(ban)熱(re)通過(guo)長期的(de)電(dian)伴(ban)(ban)熱(re)施工相(xiang)關技術(shu)實(shi)踐,可(ke)以(yi)為用戶提(ti)供安全可(ke)靠(kao)的(de)伴(ban)(ban)熱(re)相(xiang)關技術(shu)咨詢(xun)。從(cong)設(she)計、銷售、設(she)置、售后服(fu)務可(ke)以(yi)完成。各電(dian)伴(ban)(ban)熱(re)相(xiang)關裝置由(you)公司設(she)計、制造、施工安裝。
上一篇:電伴熱外保溫哪種材料最好?
下一篇:為什么說電伴熱春檢是最佳時間