三甘醇清洗機概述
三甘醇(TEG)是(shi)一(yi)種(zhong)無色(se)透明的中(zhong)性油狀液(ye)體。在加(jia)熱到沸騰溫度時,對高聚物熔體(TEG)清洗機(ji)的組成
1.筒體: 由δ 5不銹(xiu)鋼板卷制。筒體內(nei)裝三甘醇(TEG) 溶液。冷(leng)卻套(tao)與筒體間填充保溫(wen)棉。筒體上設有口(kou)(kou)、溢流口(kou)(kou)、冷(leng)凝器(qi)接口(kou)(kou)、加(jia)熱器(qi)安裝口(kou)(kou)、廢料排放口(kou)(kou)等(deng)。
2.爐蓋:爐蓋不銹封頭(tou)板制(zhi)作,.上(shang)部設有冷凝器進行-次冷凝;
3.二次冷凝器(qi):管殼式結(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(zhuang)被(bei)清(qing)洗的工件;
6.控(kong)(kong)(kong)(kong)制部分:由數(shu)顯式(shi)帶(dai)PID溫度(du)(du)程序控(kong)(kong)(kong)(kong)制儀自動控(kong)(kong)(kong)(kong)溫,主回(hui)路采用無觸點控(kong)(kong)(kong)(kong)制,具有(you)溫報警(jing)功能(neng)。溫控(kong)(kong)(kong)(kong)儀中一只控(kong)(kong)(kong)(kong)制三甘醇(chun)溶(rong)溶(rong)劑化物(wu)溫度(du)(du),其余控(kong)(kong)(kong)(kong)制加熱器溫度(du)(du)。