排污水管道電伴熱介紹
一般來說,用過的水統稱為污水,主要分為生活排放的廢水和工廠排放的含有化學介質的液體,這些介質通過管道排放。在寒冷的天氣中長途運輸,會出現溫度下降,進而導致管道凍堵不能流通,因此為了保證正常的循環需要使用電伴熱系統防凍保溫。
電伴熱系統介紹
電(dian)伴(ban)熱(re)(re)(re)系統(tong)是沿管(guan)道長(chang)度(du)方(fang)向(xiang)或(huo)儲罐容(rong)積(ji)的大面積(ji)均(jun)勻(yun)放熱(re)(re)(re),導致溫(wen)度(du)以均(jun)勻(yun)的速(su)率上升(sheng),并自動控制在合理的范圍內,它(ta)非常(chang)安全(quan)可靠。不僅如此,在安裝過程中,電(dian)伴(ban)熱(re)(re)(re)帶本(ben)身也非常(chang)有利于現場施(shi)(shi)工(gong)。比如它(ta)有一定的柔軟度(du),可以包(bao)在管(guan)道的外(wai)壁(bi)上,非常(chang)省時省力。內部為平行(xing)結構,可根(gen)據(ju)現場施(shi)(shi)工(gong)儀表的要求(qiu)任意剪切(這里指自限(xian)溫(wen)電(dian)伴(ban)熱(re)(re)(re)帶),可雙向(xiang)或(huo)三(san)向(xiang)連(lian)接。外(wai)表面平坦光滑(hua),可以很好地(di)附著在管(guan)道的外(wai)壁(bi)上,有利于傳熱(re)(re)(re)。
排(pai)污水管道(dao)、工業排(pai)污水管道(dao)電伴熱型號選擇
在使用(yong)(yong)電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)系統的(de)(de)(de)(de)(de)時候,電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)型(xing)(xing)號(hao)的(de)(de)(de)(de)(de)選擇是非(fei)常重要的(de)(de)(de)(de)(de),合適的(de)(de)(de)(de)(de)電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)不僅(jin)可以延長(chang)電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)的(de)(de)(de)(de)(de)使用(yong)(yong)壽命,同(tong)時還可以達到事半功(gong)倍的(de)(de)(de)(de)(de)效(xiao)果。電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)產(chan)品(pin)主要有兩(liang)大類(lei)型(xing)(xing)自限溫(wen)(wen)(wen)電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)和恒(heng)功(gong)率電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)。如果污(wu)(wu)水(shui)管(guan)道(dao)外(wai)的(de)(de)(de)(de)(de)環(huan)境(jing)溫(wen)(wen)(wen)度(du)在-10℃以內(nei),則可使用(yong)(yong)自限溫(wen)(wen)(wen)電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)進行保溫(wen)(wen)(wen)處理。由于自限溫(wen)(wen)(wen)電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)可以自動調(diao)節(jie)溫(wen)(wen)(wen)度(du),輸出(chu)功(gong)率可以根據環(huan)境(jing)溫(wen)(wen)(wen)度(du)的(de)(de)(de)(de)(de)變化自動調(diao)節(jie),安(an)全環(huan)保,可以隨(sui)意切(qie)割,重疊(die)使用(yong)(yong);如果污(wu)(wu)水(shui)管(guan)道(dao)外(wai)部的(de)(de)(de)(de)(de)環(huan)境(jing)溫(wen)(wen)(wen)度(du)在-30℃以內(nei),或者污(wu)(wu)水(shui)管(guan)道(dao)相對較長(chang),則可以考慮恒(heng)定功(gong)率電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)產(chan)品(pin)。恒(heng)功(gong)率電(dian)(dian)伴(ban)(ban)(ban)(ban)熱(re)帶(dai)(dai)(dai)工作溫(wen)(wen)(wen)度(du)可達130℃,使用(yong)(yong)長(chang)度(du)可達數百至數千米,非(fei)常適合防凍保溫(wen)(wen)(wen)長(chang)輸管(guan)道(dao)。因此,用(yong)(yong)戶可以根據介質所需的(de)(de)(de)(de)(de)溫(wen)(wen)(wen)度(du)和管(guan)道(dao)的(de)(de)(de)(de)(de)長(chang)度(du)選擇類(lei)型(xing)(xing)。
電(dian)伴熱系統應用領域(yu)
電(dian)(dian)伴(ban)熱(re)是主要用(yong)于管(guan)道保溫(wen)(wen)的(de)產品。其(qi)外(wai)觀(guan)平(ping)整光滑,可(ke)以很(hen)好地附著(zhu)在管(guan)道表面。它(ta)利用(yong)電(dian)(dian)能轉(zhuan)換成熱(re)能來(lai)補充介(jie)質的(de)熱(re)量,從而(er)提高介(jie)質的(de)溫(wen)(wen)度(du)(du)。它(ta)還采用(yong)溫(wen)(wen)度(du)(du)控制來(lai)跟蹤和控制伴(ban)熱(re)設備(bei)中介(jie)質的(de)溫(wen)(wen)度(du)(du),使其(qi)保持在合理和經濟的(de)水平(ping)。它(ta)廣泛的(de)應用(yong)于石油(you)、化工、機械、航空、航天、軍工、電(dian)(dian)力(li)、食品(保鮮設備(bei)、生物(wu)發(fa)酵)、船舶(bo)、建筑(zhu)(地熱(re))等領域。