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板(ban)框(kuang)壓濾(lv)(lv)機(ji)(ji)是應(ying)用(yong)于(yu)(yu)化工脫水(shui)的機(ji)(ji)械。雖然板(ban)框(kuang)壓濾(lv)(lv)機(ji)(ji)一(yi)般(ban)為間(jian)歇操(cao)作、基建(jian)設(she)備投資較(jiao)(jiao)大、過(guo)濾(lv)(lv)能力(li)也較(jiao)(jiao)低(di),但由于(yu)(yu)其具有過(guo)濾(lv)(lv)推(tui)動力(li)大、濾(lv)(lv)餅(bing)的含固(gu)率(lv)(lv)高(gao)、濾(lv)(lv)液清澈、固(gu)體回收率(lv)(lv)高(gao)、調理藥品(pin)消耗量少(shao)等優點,在一(yi)些(xie)小型污(wu)水(shui)廠仍被廣(guang)泛應(ying)用(yong)。
板(ban)與(yu)框(kuang)相(xiang)(xiang)間排(pai)列而成(cheng),在(zai)濾(lv)(lv)(lv)(lv)板(ban)的兩側覆有(you)(you)濾(lv)(lv)(lv)(lv)布,用壓(ya)緊裝置(zhi)把板(ban)與(yu)框(kuang)壓(ya)緊,即在(zai)板(ban)與(yu)框(kuang)之(zhi)間構(gou)成(cheng)壓(ya)濾(lv)(lv)(lv)(lv)室。在(zai)板(ban)與(yu)框(kuang)的上端中(zhong)間相(xiang)(xiang)同(tong)部位(wei)開有(you)(you)小(xiao)孔(kong),壓(ya)緊后(hou)成(cheng)為一條通(tong)道(dao),加壓(ya)到0.2~0.4MPa的污泥,由該(gai)通(tong)道(dao)進入(ru)壓(ya)濾(lv)(lv)(lv)(lv)室,濾(lv)(lv)(lv)(lv)板(ban)的表面刻(ke)有(you)(you)溝槽,下端鉆有(you)(you)供(gong)濾(lv)(lv)(lv)(lv)液(ye)(ye)排(pai)出的孔(kong)道(dao),濾(lv)(lv)(lv)(lv)液(ye)(ye)在(zai)壓(ya)力(li)下,通(tong)過(guo)濾(lv)(lv)(lv)(lv)布、沿溝槽與(yu)孔(kong)道(dao)排(pai)出濾(lv)(lv)(lv)(lv)機,使污泥脫水。歡迎(ying)聯系承(cheng)通(tong)機械咨詢選(xuan)購(gou)相(xiang)(xiang)關產(chan)品!