三甘醇清洗爐概述
三甘醇(TEG)是一種無色(se)透明的中性油狀液體(ti)。在加熱到沸(fei)騰溫度時,對(dui)高(gao)聚物熔體(ti)(TEG)清(qing)洗(xi)機的組(zu)成
1.筒(tong)體(ti): 由δ 5不銹鋼板卷制。筒(tong)體(ti)內裝三(san)甘(gan)醇(TEG) 溶液。冷(leng)卻(que)套與(yu)筒(tong)體(ti)間填(tian)充保(bao)溫棉。筒(tong)體(ti)上設(she)有口(kou)、溢流口(kou)、冷(leng)凝器接(jie)口(kou)、加熱器安裝口(kou)、廢(fei)料(liao)排放口(kou)等。
2.爐蓋:爐蓋不(bu)銹(xiu)封頭板制作,.上(shang)部設有冷(leng)凝器進行-次冷(leng)凝;
3.二次冷(leng)凝器(qi):管殼(ke)式(shi)結(jie)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.吊籃:用于盛(sheng)裝被清洗的工件;
6.控(kong)(kong)(kong)(kong)制(zhi)(zhi)部分:由數顯式帶PID溫(wen)(wen)度程序控(kong)(kong)(kong)(kong)制(zhi)(zhi)儀(yi)自動控(kong)(kong)(kong)(kong)溫(wen)(wen),主回路采用(yong)無觸點控(kong)(kong)(kong)(kong)制(zhi)(zhi),具(ju)有溫(wen)(wen)報警功能。溫(wen)(wen)控(kong)(kong)(kong)(kong)儀(yi)中一只控(kong)(kong)(kong)(kong)制(zhi)(zhi)三甘醇溶溶劑化物(wu)溫(wen)(wen)度,其余控(kong)(kong)(kong)(kong)制(zhi)(zhi)加熱器溫(wen)(wen)度。