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旭(xu)誠電伴熱帶型號齊全-天溝屋面防凍保(bao)溫帶廠家

自限溫電伴熱帶的發熱原理

電(dian)伴(ban)(ban)熱(re)(re)(re)(re)(re)(re)帶(dai)是由電(dian)能轉(zhuan)化為熱(re)(re)(re)(re)(re)(re)能對管道(dao)介質進(jin)行(xing)熱(re)(re)(re)(re)(re)(re)補償的一(yi)種保(bao)(bao)溫(wen)(wen)產品(pin)。應(ying)用(yong)區域十分廣泛，如電(dian)廠(chang)、化工(gong)、石(shi)油、消(xiao)防、建(jian)筑(zhu)及(ji)民用(yong)太陽能管道(dao)等，電(dian)伴(ban)(ban)熱(re)(re)(re)(re)(re)(re)帶(dai)作用(yong)防凍保(bao)(bao)溫(wen)(wen)，可分為自(zi)限溫(wen)(wen)電(dian)伴(ban)(ban)熱(re)(re)(re)(re)(re)(re)帶(dai)、恒功率電(dian)伴(ban)(ban)熱(re)(re)(re)(re)(re)(re)帶(dai)、MI加(jia)熱(re)(re)(re)(re)(re)(re)電(dian)纜(lan)和發熱(re)(re)(re)(re)(re)(re)電(dian)纜(lan)等四大類型，每一(yi)種電(dian)伴(ban)(ban)熱(re)(re)(re)(re)(re)(re)帶(dai)都有不(bu)同(tong)的功能和不(bu)同(tong)的用(yong)途，其(qi)發熱(re)(re)(re)(re)(re)(re)原理也是不(bu)同(tong)的

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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)(dian)(dian)伴熱(re)(re)帶(dai)安裝(zhuang)(zhuang)前(qian)(qian)的(de)準備(bei)工作有(you)哪(na)些？ 一.電(dian)(dian)(dian)(dian)伴熱(re)(re)運輸(shu)到安裝(zhuang)(zhuang)現場,要對(dui)物料進行清點數量,除(chu)了電(dian)(dian)(dian)(dian)伴熱(re)(re)帶(dai)外,電(dian)(dian)(dian)(dian)伴熱(re)(re)帶(dai)也有(you)相(xiang)應的(de)輔材,例如(ru)鋁箔膠帶(dai),熱(re)(re)敏(min)膠帶(dai),不銹鋼扎帶(dai)(用于固(gu)定(ding)溫控器,接線盒等(deng)(deng)),防爆膠,支架,配電(dian)(dian)(dian)(dian)箱,電(dian)(dian)(dian)(dian)氣電(dian)(dian)(dian)(dian)纜等(deng)(deng).其中(zhong)關于電(dian)(dian)(dian)(dian)伴熱(re)(re)帶(dai)檢查表面(mian)要無損傷,有(you)相(xiang)應的(de)產品(pin)合格證等(deng)(deng) 二.管道罐體等(deng)(deng)表面(mian)去(qu)除(chu)毛刺,確保平(ping)滑(hua),以免(mian)(mian)造成電(dian)(dian)(dian)(dian)伴熱(re)(re)帶(dai)在(zai)安裝(zhuang)(zhuang)破壞絕緣層 三.電(dian)(dian)(dian)(dian)伴熱(re)(re)帶(dai)放置時,應平(ping)直,不打結(jie)或彎曲.在(zai)運輸(shu)中(zhong)避(bi)免(mian)(mian)在(zai)地上拖拽(zhuai).電(dian)(dian)(dian)(dian)伴熱(re)(re)帶(dai)避(bi)免(mian)(mian)放置在(zai)管道的(de)尖(jian)銳邊緣,禁止和(he)保護 四.在(zai)安裝(zhuang)(zhuang)電(dian)(dian)(dian)(dian)伴熱(re)(re)帶(dai)之前(qian)(qian),如(ru)果有(you)焊(han)接和(he)吊(diao)裝(zhuang)(zhuang)作業,應提前(qian)(qian)完(wan)成.避(bi)免(mian)(mian)在(zai)電(dian)(dian)(dian)(dian)伴熱(re)(re)哎(ai)安裝(zhuang)(zhuang)防止焊(han)渣濺到電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai)上并損壞絕緣層.

電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)(ban)熱控(kong)制箱(xiang)(xiang)(xiang)控(kong)制原理(li) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)(ban)熱控(kong)制箱(xiang)(xiang)(xiang)用來集中控(kong)制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)熱帶(dai)(dai)的(de)(de)伴(ban)(ban)(ban)(ban)熱溫(wen)(wen)度，在設計智(zhi)能(neng)防爆控(kong)制箱(xiang)(xiang)(xiang)，考慮(lv)選型，每(mei)(mei)回(hui)路(lu)(lu)需按電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)熱帶(dai)(dai)的(de)(de)啟(qi)動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(自限溫(wen)(wen)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)(ban)熱帶(dai)(dai))工作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)考慮(lv)交流(liu)接觸器和(he)(he)溶端(duan)器9熱平衡時zui大(da)回(hui)路(lu)(lu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)不大(da)于所(suo)選的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)(ban)熱帶(dai)(dai)的(de)(de)啟(qi)動、工作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu))。智(zhi)能(neng)防爆控(kong)制箱(xiang)(xiang)(xiang)外(wai)形根據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)(ban)熱帶(dai)(dai)的(de)(de)數量(liang)，外(wai)形尺寸不一(yi)。一(yi)般100米電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)熱帶(dai)(dai)為(wei)一(yi)回(hui)路(lu)(lu)，每(mei)(mei)個輸(shu)出(chu)(chu)回(hui)路(lu)(lu)額定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓220V/380v..控(kong)制箱(xiang)(xiang)(xiang)安裝在基座上，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)進線(xian)、負荷(he)出(chu)(chu)線(xian)和(he)(he)控(kong)制出(chu)(chu)現線(xian)均從(cong)柜體下方(fang)荊楚。智(zhi)能(neng)防爆控(kong)制箱(xiang)(xiang)(xiang)據(ju)又能(neng)短(duan)路(lu)(lu)、過(guo)載和(he)(he)漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保護(hu)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)經(jing)線(xian)為(wei)三(san)相五線(xian)制。同時，每(mei)(mei)個電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)(ban)熱輸(shu)出(chu)(chu)回(hui)路(lu)(lu)可(ke)根據(ju)客戶要(yao)求配配置PT100鉑(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻。鉑(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻測(ce)溫(wen)(wen)頭(tou)緊貼(tie)在管道外(wai)壁上，其引出(chu)(chu)現通過(guo)控(kong)制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜到(dao)配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)柜溫(wen)(wen)度控(kong)制表進行(xing)現場控(kong)制和(he)(he)溫(wen)(wen)度顯示(可(ke)根據(ju)用戶要(yao)求設定維持溫(wen)(wen)度區間的(de)(de)上下限值)