三甘醇清洗機概述
三甘醇(TEG)是一種(zhong)無色透明的中性(xing)油(you)狀液體(ti)(ti)。在加熱到沸騰溫度時,對高(gao)聚物熔體(ti)(ti)(TEG)清洗(xi)機(ji)的組成
1.筒(tong)體: 由δ 5不銹鋼板卷制。筒(tong)體內裝(zhuang)三(san)甘醇(chun)(TEG) 溶液(ye)。冷卻套與(yu)筒(tong)體間(jian)填充保(bao)溫棉。筒(tong)體上(shang)設有口(kou)(kou)、溢流口(kou)(kou)、冷凝器接(jie)口(kou)(kou)、加熱器安裝(zhuang)口(kou)(kou)、廢料排放(fang)口(kou)(kou)等。
2.爐蓋(gai):爐蓋(gai)不銹封頭板制(zhi)作,.上部設有冷凝器進行-次冷凝;
3.二次(ci)冷凝器:管(guan)殼式結構(gou);
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:用于盛裝(zhuang)被清洗(xi)的工件;
6.控(kong)(kong)制(zhi)(zhi)部分:由數(shu)顯式帶PID溫(wen)(wen)(wen)度程序控(kong)(kong)制(zhi)(zhi)儀自動(dong)控(kong)(kong)溫(wen)(wen)(wen),主回路采用無觸點(dian)控(kong)(kong)制(zhi)(zhi),具有溫(wen)(wen)(wen)報警(jing)功能(neng)。溫(wen)(wen)(wen)控(kong)(kong)儀中一(yi)只控(kong)(kong)制(zhi)(zhi)三甘醇(chun)溶溶劑化(hua)物溫(wen)(wen)(wen)度,其余控(kong)(kong)制(zhi)(zhi)加熱器溫(wen)(wen)(wen)度。