立式真空清洗爐
性能及使用(yong):
適用(yong)于化纖行(xing)(xing)業的(de)滌淪(lun)、錦淪(lun)和丙(bing)淪(lun)生產用(yong)的(de)組件、噴絲板(ban)、過(guo)慮(lv)芯等(deng)清潔處(chu)理,也適用(yong)于塑(su)料(liao)擠出行(xing)(xing)業的(de)模具清潔之(zhi)用(yong).
優勢:
該設備機、電、儀一體化,自(zi)動化程(cheng)度高,具有低真空(kong)報警(jing),超溫(wen)報警(jing)等裝(zhuang)置。
概(gai)述及工(gong)作原理:
真(zhen)空(kong)(kong)(kong)(kong)清洗爐(lu)利用高(gao)分子(zi)(zi)聚合(he)物(wu)在300℃左右(you)時可熔融,高(gao)于(yu)400℃在有(you)(you)少(shao)量空(kong)(kong)(kong)(kong)氣并(bing)有(you)(you)一定(ding)真(zhen)空(kong)(kong)(kong)(kong)度(du)的(de)(de)(de)(de)環境中可完(wan)全(quan)氧(yang)化(hua)(hua)的(de)(de)(de)(de)特性,先將粘有(you)(you)高(gao)分子(zi)(zi)污物(wu)的(de)(de)(de)(de)工(gong)件(jian)加熱到(dao)300℃(根據工(gong)藝(yi)要求擬定(ding)),使工(gong)件(jian)上數量較(jiao)多(duo)的(de)(de)(de)(de)高(gao)分子(zi)(zi)聚合(he)物(wu)熔化(hua)(hua)后(hou)流淌到(dao)爐(lu)膛下部的(de)(de)(de)(de)收(shou)集容(rong)器(qi)內,然后(hou)再將爐(lu)溫(wen)升到(dao)400℃-500℃,同時打開(kai)真(zhen)空(kong)(kong)(kong)(kong)泵,并(bing)通入少(shao)量新鮮空(kong)(kong)(kong)(kong)氣,使剩余的(de)(de)(de)(de)聚合(he)物(wu)充(chong)分裂解(jie)。