三甘醇清洗機概述
三甘醇(TEG)是一種無(wu)色透明的中性油(you)狀液體。在(zai)加熱到沸騰溫度時,對高聚物熔(rong)體(TEG)清洗(xi)機的組成
1.筒(tong)體(ti): 由δ 5不(bu)銹鋼板卷制。筒(tong)體(ti)內(nei)裝(zhuang)三甘醇(TEG) 溶(rong)液。冷(leng)卻套與筒(tong)體(ti)間填(tian)充保溫棉(mian)。筒(tong)體(ti)上設有口(kou)(kou)、溢流(liu)口(kou)(kou)、冷(leng)凝器接口(kou)(kou)、加熱器安裝(zhuang)口(kou)(kou)、廢(fei)料排(pai)放口(kou)(kou)等。
2.爐(lu)蓋(gai):爐(lu)蓋(gai)不銹封(feng)頭板制作,.上部設(she)有冷凝器進行-次冷凝;
3.二次冷凝器(qi):管殼式結構(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(yu)盛裝被清洗的工件;
6.控(kong)(kong)制部分:由數(shu)顯式(shi)帶(dai)PID溫(wen)(wen)(wen)(wen)度程序(xu)控(kong)(kong)制儀自動控(kong)(kong)溫(wen)(wen)(wen)(wen),主回路采用(yong)無觸點(dian)控(kong)(kong)制,具(ju)有溫(wen)(wen)(wen)(wen)報警(jing)功能。溫(wen)(wen)(wen)(wen)控(kong)(kong)儀中一只控(kong)(kong)制三甘醇溶(rong)溶(rong)劑化物(wu)溫(wen)(wen)(wen)(wen)度,其余控(kong)(kong)制加熱器溫(wen)(wen)(wen)(wen)度。