三甘醇清洗爐概述
三甘醇(TEG)是一種無色透明的(de)(de)中(zhong)性油(you)狀液體。在(zai)加熱到沸騰(teng)溫(wen)度時,對(dui)高聚物熔體(TEG)清洗機(ji)的(de)(de)組成
1.筒(tong)體: 由δ 5不銹鋼板卷(juan)制。筒(tong)體內裝(zhuang)(zhuang)三甘醇(chun)(TEG) 溶液。冷卻套與筒(tong)體間填充保溫(wen)棉。筒(tong)體上設(she)有口(kou)、溢流口(kou)、冷凝器接口(kou)、加熱器安裝(zhuang)(zhuang)口(kou)、廢料(liao)排放口(kou)等。
2.爐(lu)蓋:爐(lu)蓋不銹封頭(tou)板(ban)制作,.上部設有(you)冷(leng)凝器進行-次冷(leng)凝;
3.二次冷凝(ning)器:管殼式結構;
4.電加熱部分:由法蘭式不銹鋼加熱器直接插入三甘醇溶溶劑化物中加熱,電加熱由多根“U”型不銹鋼電加熱管組成,其中根加熱管備用。加熱接線盒為正壓隔爆型結構;.
5.吊(diao)籃(lan):用(yong)于盛裝被清(qing)洗的(de)工件(jian);
6.控(kong)(kong)(kong)制(zhi)(zhi)部分:由數(shu)顯式帶(dai)PID溫(wen)(wen)度程序(xu)控(kong)(kong)(kong)制(zhi)(zhi)儀(yi)自動控(kong)(kong)(kong)溫(wen)(wen),主回路采用無觸點控(kong)(kong)(kong)制(zhi)(zhi),具有溫(wen)(wen)報警(jing)功能。溫(wen)(wen)控(kong)(kong)(kong)儀(yi)中一只控(kong)(kong)(kong)制(zhi)(zhi)三甘醇溶(rong)溶(rong)劑化物溫(wen)(wen)度,其(qi)余控(kong)(kong)(kong)制(zhi)(zhi)加熱器(qi)溫(wen)(wen)度。