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板框壓(ya)(ya)濾(lv)機(ji)是應用于(yu)化工脫水(shui)的機(ji)械。雖然板框壓(ya)(ya)濾(lv)機(ji)一(yi)般為間(jian)歇(xie)操作(zuo)、基建設備投資較大、過濾(lv)能力(li)(li)也較低,但由于(yu)其具有(you)過濾(lv)推動力(li)(li)大、濾(lv)餅的含(han)固率高、濾(lv)液清澈、固體回收率高、調理藥品消耗量少(shao)等優點(dian),在一(yi)些小型污水(shui)廠(chang)仍(reng)被廣(guang)泛應用。
板(ban)(ban)與(yu)框相(xiang)間排(pai)(pai)列而成(cheng),在(zai)(zai)(zai)濾板(ban)(ban)的兩側覆(fu)有(you)濾布,用壓(ya)(ya)緊(jin)裝置把板(ban)(ban)與(yu)框壓(ya)(ya)緊(jin),即在(zai)(zai)(zai)板(ban)(ban)與(yu)框之間構成(cheng)壓(ya)(ya)濾室。在(zai)(zai)(zai)板(ban)(ban)與(yu)框的上端中間相(xiang)同(tong)部位開有(you)小孔,壓(ya)(ya)緊(jin)后(hou)成(cheng)為一條通(tong)道,加壓(ya)(ya)到0.2~0.4MPa的污(wu)(wu)泥,由該通(tong)道進入(ru)壓(ya)(ya)濾室,濾板(ban)(ban)的表面(mian)刻(ke)有(you)溝槽,下端鉆有(you)供濾液排(pai)(pai)出(chu)的孔道,濾液在(zai)(zai)(zai)壓(ya)(ya)力下,通(tong)過(guo)濾布、沿溝槽與(yu)孔道排(pai)(pai)出(chu)濾機(ji),使污(wu)(wu)泥脫水。歡迎(ying)聯系(xi)承通(tong)機(ji)械咨詢選購相(xiang)關產品(pin)!