立式真空清洗爐
性能及(ji)使用:
適用(yong)(yong)(yong)于化纖(xian)行業的(de)(de)滌淪、錦淪和丙淪生產用(yong)(yong)(yong)的(de)(de)組件、噴絲板(ban)、過慮芯(xin)等(deng)清潔處理,也適用(yong)(yong)(yong)于塑料擠出行業的(de)(de)模具清潔之用(yong)(yong)(yong).
優勢(shi):
該設備機(ji)、電、儀(yi)一體化,自(zi)動化程度高(gao),具(ju)有低真空報警,超溫報警等裝置。
概述及工作原理(li):
真(zhen)空(kong)(kong)(kong)(kong)清洗爐(lu)利用高(gao)分(fen)子(zi)聚合(he)物(wu)(wu)在300℃左右(you)時可(ke)熔融(rong),高(gao)于400℃在有少(shao)量空(kong)(kong)(kong)(kong)氣(qi)并有一定(ding)真(zhen)空(kong)(kong)(kong)(kong)度的環(huan)境(jing)中可(ke)完全氧化(hua)(hua)的特性,先將(jiang)粘有高(gao)分(fen)子(zi)污物(wu)(wu)的工件(jian)加熱(re)到(dao)300℃(根據工藝要求擬(ni)定(ding)),使工件(jian)上數量較多的高(gao)分(fen)子(zi)聚合(he)物(wu)(wu)熔化(hua)(hua)后流淌到(dao)爐(lu)膛(tang)下(xia)部的收集(ji)容(rong)器內(nei),然后再將(jiang)爐(lu)溫升到(dao)400℃-500℃,同(tong)時打開真(zhen)空(kong)(kong)(kong)(kong)泵,并通(tong)入(ru)少(shao)量新鮮空(kong)(kong)(kong)(kong)氣(qi),使剩余的聚合(he)物(wu)(wu)充(chong)分(fen)裂(lie)解。