立式真空清洗爐
性(xing)能及使用:
適用(yong)(yong)于化(hua)纖行(xing)(xing)業的(de)滌淪、錦(jin)淪和(he)丙淪生產(chan)用(yong)(yong)的(de)組件、噴絲板、過慮(lv)芯等(deng)清(qing)潔處理(li),也適用(yong)(yong)于塑(su)料擠出行(xing)(xing)業的(de)模具清(qing)潔之(zhi)用(yong)(yong).
優勢:
該設備機、電、儀一(yi)體化(hua),自動化(hua)程(cheng)度高,具有低真空報警(jing),超溫報警(jing)等裝置(zhi)。
概(gai)述(shu)及工作原(yuan)理:
真(zhen)空(kong)(kong)清(qing)洗爐(lu)利用高(gao)(gao)(gao)(gao)分子聚合物(wu)在300℃左右(you)時可熔融,高(gao)(gao)(gao)(gao)于(yu)400℃在有(you)(you)少(shao)量(liang)空(kong)(kong)氣并有(you)(you)一定(ding)真(zhen)空(kong)(kong)度的(de)環境中可完全氧(yang)化(hua)的(de)特性(xing),先將(jiang)粘(zhan)有(you)(you)高(gao)(gao)(gao)(gao)分子污物(wu)的(de)工(gong)(gong)件加熱到(dao)300℃(根據(ju)工(gong)(gong)藝要求擬定(ding)),使(shi)工(gong)(gong)件上數量(liang)較多的(de)高(gao)(gao)(gao)(gao)分子聚合物(wu)熔化(hua)后流淌到(dao)爐(lu)膛(tang)下部的(de)收(shou)集容器內(nei),然(ran)后再將(jiang)爐(lu)溫(wen)升到(dao)400℃-500℃,同時打開真(zhen)空(kong)(kong)泵,并通(tong)入少(shao)量(liang)新(xin)鮮空(kong)(kong)氣,使(shi)剩(sheng)余的(de)聚合物(wu)充分裂解(jie)。