碳鋼電加熱管詳細介紹
一.碳鋼電熱管的組成結構
碳鋼電(dian)(dian)熱(re)(re)(re)管(guan)是以金(jin)(jin)屬(shu)管(guan)為外(wai)殼,沿管(guan)內中心(xin)軸向均布螺旋電(dian)(dian)熱(re)(re)(re)合金(jin)(jin)絲(鎳鉻、鐵鉻合金(jin)(jin))其(qi)空隙填充壓實具有良好(hao)絕緣導熱(re)(re)(re)性(xing)能的氧化鎂砂(sha),管(guan)口兩(liang)端用硅(gui)膠或陶瓷(ci)密封,這種(zhong)金(jin)(jin)屬(shu)鎧(kai)裝電(dian)(dian)熱(re)(re)(re)元件可(ke)以加熱(re)(re)(re)空氣,金(jin)(jin)屬(shu)模具和各種(zhong)液體。
二.碳鋼電熱管的使用
碳鋼電(dian)(dian)熱(re)(re)管(guan)是專門將電(dian)(dian)能(neng)轉化(hua)為熱(re)(re)能(neng)的電(dian)(dian)器元件(jian),由于其價格便(bian)(bian)宜,使(shi)(shi)用(yong)(yong)方便(bian)(bian),安裝方便(bian)(bian),無污(wu)染,被廣泛使(shi)(shi)用(yong)(yong)在各種加熱(re)(re)場合,電(dian)(dian)熱(re)(re)管(guan)的使(shi)(shi)用(yong)(yong)壽(shou)命都很長,一般設計使(shi)(shi)用(yong)(yong)壽(shou)命有10000多小時(shi).
三.碳鋼電熱管的性能
碳鋼電(dian)熱管是在(zai)金屬管中放入電(dian)熱元件,并在(zai)空隙部分緊密填充(chong)有良好耐熱性(xing)、導熱性(xing)和絕緣性(xing)的結晶氧化鎂粉,在(zai)經其(qi)它工藝處理(li)而成。它具有結構(gou)簡單,機械強度高、熱效(xiao)率高、安全(quan)可靠、安裝簡便、使(shi)用壽命長(chang)等特(te)點。
(本產品可(ke)以更(geng)具客戶(hu)要求定(ding)做,提(ti)供(gong)圖紙,電壓(ya),功(gong)率(lv),尺寸(cun))