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板框(kuang)(kuang)壓濾(lv)機是應(ying)用于(yu)化工脫水的(de)(de)機械。雖然板框(kuang)(kuang)壓濾(lv)機一(yi)般為間歇操作、基建設備投資較大、過(guo)(guo)濾(lv)能(neng)力(li)也較低,但由于(yu)其具有過(guo)(guo)濾(lv)推(tui)動力(li)大、濾(lv)餅的(de)(de)含(han)固(gu)率高、濾(lv)液清澈、固(gu)體(ti)回收(shou)率高、調(diao)理藥品消耗量少等優點,在(zai)一(yi)些小型污水廠仍被(bei)廣泛應(ying)用。
板(ban)(ban)(ban)與(yu)(yu)框(kuang)相(xiang)間排列而成,在(zai)濾(lv)(lv)(lv)板(ban)(ban)(ban)的(de)(de)兩側覆有濾(lv)(lv)(lv)布,用壓(ya)緊(jin)(jin)裝(zhuang)置把板(ban)(ban)(ban)與(yu)(yu)框(kuang)壓(ya)緊(jin)(jin),即在(zai)板(ban)(ban)(ban)與(yu)(yu)框(kuang)之間構成壓(ya)濾(lv)(lv)(lv)室。在(zai)板(ban)(ban)(ban)與(yu)(yu)框(kuang)的(de)(de)上端中(zhong)間相(xiang)同部位開有小孔(kong),壓(ya)緊(jin)(jin)后成為(wei)一條通(tong)(tong)道,加壓(ya)到0.2~0.4MPa的(de)(de)污泥,由(you)該通(tong)(tong)道進入壓(ya)濾(lv)(lv)(lv)室,濾(lv)(lv)(lv)板(ban)(ban)(ban)的(de)(de)表(biao)面刻(ke)有溝槽,下(xia)端鉆(zhan)有供(gong)濾(lv)(lv)(lv)液(ye)排出的(de)(de)孔(kong)道,濾(lv)(lv)(lv)液(ye)在(zai)壓(ya)力下(xia),通(tong)(tong)過(guo)濾(lv)(lv)(lv)布、沿溝槽與(yu)(yu)孔(kong)道排出濾(lv)(lv)(lv)機(ji),使污泥脫水。歡迎聯系承(cheng)通(tong)(tong)機(ji)械咨詢選(xuan)購相(xiang)關產品!