天津旭(xu)誠電伴熱帶科技有(you)限公司
經營模式:生產加工
地址(zhi):天津市津南區雙港(gang)工(gong)業區麗港(gang)園12號
主(zhu)營:電(dian)(dian)熱(re)(re)帶(dai)(dai),電(dian)(dian)伴熱(re)(re)帶(dai)(dai),自控溫(wen)電(dian)(dian)熱(re)(re)帶(dai)(dai),恒功率電(dian)(dian)熱(re)(re)帶(dai)(dai),電(dian)(dian)伴熱(re)(re)帶(dai)(dai)配(pei)件(jian)等
業務熱線:
自控溫電伴熱帶-天津自控溫電伴熱帶-旭誠(cheng)電伴熱帶(dai)質量可靠
天津電熱帶,天津電伴熱帶,自控溫電伴熱帶
1、電(dian)伴熱帶(dai)外(wai)面的保溫材料(liao)必須干燥(zao),且(qie)要保證材料(liao)的質量和厚度。
2、在潮(chao)濕和腐蝕(shi)性環境,必須使用加強型或(huo)船用電伴熱帶。
3、保(bao)溫(wen)材料安裝后,必須立即包纏防水(shui)層,以防淋雨受潮。
4、電伴熱帶安裝(zhuang)時一定要使(shi)用(yong)尾端(duan)(duan)盒(he),嚴禁尾端(duan)(duan)芯(xin)線連接造(zao)成短路(lu)。
5、電伴熱帶的敷(fu)設使用(yong)長度應小于50米。
6、對橫向管(guan)道進(jin)行平行敷設時,應(ying)保證電伴熱(re)帶緊(jin)貼(tie)在(zai)管(guan)道的底部,這樣在(zai)工作時才(cai)能更有效的傳遞熱(re)量,減少熱(re)損失。
電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai)電(dian)(dian)(dian)(dian)伴熱(re)(re)系統主要由電(dian)(dian)(dian)(dian)源、電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai)、溫控器(恒功(gong)率(lv)式電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai))或恒溫器(變(bian)功(gong)率(lv)式電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai))以(yi)及接線盒(he)、二通(tong)、三通(tong)等構件組成。其中電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai)是發熱(re)(re)部件,按其作用方式可分為(wei)恒功(gong)率(lv)式電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai)和變(bian)功(gong)率(lv)式電(dian)(dian)(dian)(dian)熱(re)(re)帶(dai)。
a. 恒(heng)功率式電(dian)熱帶(dai)
恒功(gong)率式(shi)電熱(re)帶又稱并聯式(shi)電熱(re)帶,通電后以(yi)恒定的功(gong)率發熱(re),并不(bu)隨環(huan)境溫(wen)度的改變而變化。
b. 變功率式電熱帶(dai)
變功率(lv)式電熱帶又稱自限式電熱帶。變功率(lv)是指電熱帶的輸出(chu)功率(lv)隨(sui)被伴(ban)熱介(jie)質溫度的升(sheng)高而(er)減(jian)小,反之則增加(jia)。
恒(heng)功(gong)率(lv)(lv)(lv)(lv)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)熱(re)帶的(de)啟停由溫控(kong)器(qi)控(kong)制(zhi),變功(gong)率(lv)(lv)(lv)(lv)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)熱(re)帶由具(ju)有(you)自動控(kong)制(zhi)功(gong)能的(de)導電(dian)(dian)(dian)(dian)(dian)塑料調節功(gong)率(lv)(lv)(lv)(lv);恒(heng)功(gong)率(lv)(lv)(lv)(lv)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)熱(re)帶不(bu)宜(yi)交(jiao)叉,以防止(zhi)局部產生高溫,變功(gong)率(lv)(lv)(lv)(lv)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)熱(re)帶可以交(jiao)叉;恒(heng)功(gong)率(lv)(lv)(lv)(lv)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)熱(re)帶對復雜管道的(de)適應(ying)性不(bu)及變功(gong)率(lv)(lv)(lv)(lv)式(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)熱(re)帶。
電(dian)(dian)伴熱(re)(re)帶(dai)根據其結構和(he)工作(zuo)原理有多種(zhong)型號,具體安(an)裝(zhuang)方法也不同(tong),應該(gai)根據電(dian)(dian)伴熱(re)(re)帶(dai)安(an)裝(zhuang)操作(zuo)規范安(an)裝(zhuang)。目前,電(dian)(dian)伴熱(re)(re)系統已廣泛應用于石油、化工、電(dian)(dian)力、消防等(deng)工業(ye)和(he)民用場合,其使用效果(guo)得到了用戶的一致好評。
電(dian)伴熱帶(dai)安裝完成(cheng)后,有的用戶(hu)在啟動時,會(hui)發現(xian)個別伴熱帶(dai)出(chu)現(xian)尾部不(bu)熱。常(chang)見的原因(yin)有以下幾點。
檢查電伴熱(re)帶是否(fou)有質量(liang)原因
目前市面(mian)上電伴(ban)熱帶的(de)種類(lei)很雜,有些(xie)不正(zheng)規的(de)工廠(chang)所產(chan)出(chu)的(de)低(di)質(zhi)量的(de)產(chan)品(pin)在市場通,這(zhe)些(xie)產(chan)品(pin)遠遠不如正(zheng)規廠(chang)家生(sheng)產(chan)的(de)質(zhi)量,在使(shi)用過程中可能(neng)會出(chu)現(xian)(xian)各(ge)種問(wen)題,所以如果發現(xian)(xian)尾部線(xian)不熱的(de)現(xian)(xian)象后應該(gai)立即(ji)需要(yao)檢查判斷是(shi)否是(shi)買到了劣(lie)質(zhi)產(chan)品(pin)。