在(zai)(zai)熔(rong)(rong)噴(pen)系統(tong)中，使牽伸(shen)氣(qi)(qi)流升溫(wen)(wen)的能量(liang)有兩個(ge)來(lai)源(yuan)(yuan)：一(yi)個(ge)是(shi)來(lai)自風機或(huo)(huo)空(kong)氣(qi)(qi)壓縮機內的機械能轉換，使氣(qi)(qi)流的溫(wen)(wen)度(du)(du)從(cong)室溫(wen)(wen)（或(huo)(huo)環境溫(wen)(wen)度(du)(du)）升高，排氣(qi)(qi)溫(wen)(wen)度(du)(du)可接近100℃或(huo)(huo)更高；另一(yi)個(ge)是(shi)來(lai)自空(kong)氣(qi)(qi)加(jia)熱(re)(re)(re)器，加(jia)熱(re)(re)(re)器將氣(qi)(qi)流加(jia)熱(re)(re)(re)到工藝所需的溫(wen)(wen)度(du)(du)，鞍山熔(rong)(rong)噴(pen)布電(dian)熱(re)(re)(re)管，這是(shi)主要的來(lai)源(yuan)(yuan)。因此，空(kong)氣(qi)(qi)加(jia)熱(re)(re)(re)器的裝機功率應保證在(zai)(zai)環境空(kong)氣(qi)(qi)溫(wen)(wen)度(du)(du)低、風機流量(liang)大、使用高熔(rong)(rong)點聚合物的負載狀態下，仍(reng)能穩定輸出額定溫(wen)(wen)度(du)(du)的氣(qi)(qi)流。

空(kong)氣加(jia)熱(re)(re)器(qi)的(de)(de)基本保(bao)護是超溫(wen)(wen)(wen)保(bao)護，用(yong)于防止加(jia)熱(re)(re)器(qi)出現(xian)意(yi)外(wai)的(de)(de)高溫(wen)(wen)(wen)而受(shou)損。保(bao)護裝置的(de)(de)動作設定(ding)值是根據設備允許的(de)(de)安全工作溫(wen)(wen)(wen)度(du)設定(ding)的(de)(de)，不能(neng)隨意(yi)改(gai)變。超溫(wen)(wen)(wen)保(bao)護的(de)(de)功(gong)能(neng)與牽(qian)伸氣流(liu)的(de)(de)溫(wen)(wen)(wen)度(du)控制(zhi)(zhi)是兩個不同(tong)概念。正常的(de)(de)溫(wen)(wen)(wen)度(du)控制(zhi)(zhi)指牽(qian)伸氣流(liu)的(de)(de)溫(wen)(wen)(wen)度(du)超過設定(ding)值時，控制(zhi)(zhi)系(xi)統(tong)會減少或(huo)切(qie)斷向電(dian)熱(re)(re)元件提(ti)供的(de)(de)能(neng)量，熔(rong)噴(pen)布電(dian)熱(re)(re)管(guan)報價，不影響設備運行，溫(wen)(wen)(wen)度(du)傳感器(qi)裝在空(kong)氣加(jia)熱(re)(re)器(qi)出口的(de)(de)熱(re)(re)空(kong)氣中，設定(ding)值可以根據工藝需要調整。

空(kong)(kong)氣(qi)(qi)加熱(re)器是壓(ya)(ya)(ya)(ya)力容器，同時要(yao)(yao)(yao)抵抗高溫空(kong)(kong)氣(qi)(qi)的(de)氧(yang)化(hua)作用，因此材料(liao)必(bi)須選(xuan)用不銹鋼。制作熔(rong)噴(pen)布(bu)的(de)螺桿擠出機(ji)，熔(rong)噴(pen)布(bu)電(dian)熱(re)管(guan)(guan)(guan)批發，在加工過(guo)程中(zhong)需(xu)要(yao)(yao)(yao)配套空(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)為其提供氣(qi)(qi)源動力，從(cong)而(er)實現順利(li)生產。所以(yi)選(xuan)擇一(yi)臺適合(he)的(de)空(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)型號至關重要(yao)(yao)(yao)。空(kong)(kong)壓(ya)(ya)(ya)(ya)站系統中(zhong)，熔(rong)噴(pen)布(bu)生產用空(kong)(kong)壓(ya)(ya)(ya)(ya)機(ji)，儲氣(qi)(qi)罐，熔(rong)噴(pen)布(bu)電(dian)熱(re)管(guan)(guan)(guan)廠，冷(leng)凍干燥機(ji)三種設備只需(xu)要(yao)(yao)(yao)擺放在平整(zheng)的(de)地(di)面上即(ji)可(ke)，無需(xu)基(ji)座和底座，過(guo)濾(lv)器則掛在管(guan)(guan)(guan)道上即(ji)可(ke)。