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板框壓濾機是應(ying)用(yong)于(yu)化工脫水的(de)機械。雖然板框壓濾機一般(ban)為間歇操作(zuo)、基(ji)建(jian)設備投(tou)資較大、過濾能力(li)也較低,但由于(yu)其具有(you)過濾推(tui)動力(li)大、濾餅(bing)的(de)含固率高、濾液清澈(che)、固體回(hui)收率高、調理藥品消耗量少等優點,在一些(xie)小型污水廠(chang)仍被(bei)廣(guang)泛應(ying)用(yong)。
板(ban)與(yu)框相(xiang)間排(pai)列而成(cheng),在濾(lv)(lv)板(ban)的(de)兩側覆有(you)濾(lv)(lv)布,用壓(ya)(ya)(ya)緊裝置把板(ban)與(yu)框壓(ya)(ya)(ya)緊,即在板(ban)與(yu)框之(zhi)間構成(cheng)壓(ya)(ya)(ya)濾(lv)(lv)室(shi)。在板(ban)與(yu)框的(de)上端中間相(xiang)同部位開(kai)有(you)小孔,壓(ya)(ya)(ya)緊后成(cheng)為(wei)一條通(tong)(tong)道(dao),加(jia)壓(ya)(ya)(ya)到0.2~0.4MPa的(de)污泥(ni),由該通(tong)(tong)道(dao)進入壓(ya)(ya)(ya)濾(lv)(lv)室(shi),濾(lv)(lv)板(ban)的(de)表面(mian)刻(ke)有(you)溝(gou)槽(cao),下端鉆有(you)供濾(lv)(lv)液排(pai)出的(de)孔道(dao),濾(lv)(lv)液在壓(ya)(ya)(ya)力下,通(tong)(tong)過濾(lv)(lv)布、沿溝(gou)槽(cao)與(yu)孔道(dao)排(pai)出濾(lv)(lv)機,使污泥(ni)脫水。歡迎(ying)聯系承通(tong)(tong)機械咨詢(xun)選購相(xiang)關產品(pin)!