其(qi)主要(yao)是(shi)采用(yong)(yong)(yong)(yong)砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)作(zuo)為(wei)(wei)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)料過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)。砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一(yi)(yi)(yi),其(qi)砂(sha)(sha)(sha)床(chuang)(chuang)(chuang)是(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)(you)較(jiao)強(qiang)的(de)(de)(de)截(jie)獲污(wu)物(wu)(wu)的(de)(de)(de)能(neng)力(li)。在所(suo)(suo)有(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)中,用(yong)(yong)(yong)(yong)砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)處(chu)(chu)理(li)(li)(li)水(shui)(shui)(shui)中有(you)(you)(you)(you)機(ji)雜(za)質(zhi)(zhi)(zhi)(zhi)和(he)無機(ji)雜(za)質(zhi)(zhi)(zhi)(zhi)最為(wei)(wei)有(you)(you)(you)(you)效,這種過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)出和(he)存(cun)留(liu)雜(za)質(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)能(neng)力(li)很強(qiang),并可(ke)(ke)不間(jian)斷供(gong)水(shui)(shui)(shui)。只要(yao)水(shui)(shui)(shui)中有(you)(you)(you)(you)機(ji)物(wu)(wu),砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)主要(yao)用(yong)(yong)(yong)(yong)于水(shui)(shui)(shui)庫、塘壩、明(ming)渠、河流等(deng)水(shui)(shui)(shui)源(yuan)中含(han)有(you)(you)(you)(you)機(ji)物(wu)(wu)及泥砂(sha)(sha)(sha)的(de)(de)(de)水(shui)(shui)(shui)質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv), 特別適(shi)用(yong)(yong)(yong)(yong)于水(shui)(shui)(shui)藻、漂浮物(wu)(wu)等(deng)雜(za)物(wu)(wu)的(de)(de)(de)處(chu)(chu)理(li)(li)(li)。根據選(xuan)用(yong)(yong)(yong)(yong)灌(guan)水(shui)(shui)(shui)器(qi)(qi)(qi)(qi)類(lei)型, 一(yi)(yi)(yi)般需要(yao)與(yu)篩網式過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)或疊片式過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)配套串聯使(shi)用(yong)(yong)(yong)(yong)。砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)的(de)(de)(de)主要(yao)技術參數見表 1。 3 微灌(guan)砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)的(de)(de)(de), :其(qi)主要(yao)是(shi)采用(yong)(yong)(yong)(yong)砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)作(zuo)為(wei)(wei)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)料過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)。 砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi) 是(shi)介(jie)質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一(yi)(yi)(yi),其(qi)砂(sha)(sha)(sha)床(chuang)(chuang)(chuang)是(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)(you)較(jiao)強(qiang)的(de)(de)(de)截(jie)獲污(wu)物(wu)(wu)的(de)(de)(de)能(neng)力(li),適(shi)合深井(jing)水(shui)(shui)(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)、各(ge)種水(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)工藝(yi)前(qian)道預(yu)處(chu)(chu)理(li)(li)(li)等(deng),可(ke)(ke)用(yong)(yong)(yong)(yong)于工廠(chang)(chang)(chang)、農(nong)村、賓館(guan)、學校(xiao)(xiao)、園藝(yi)場、水(shui)(shui)(shui)廠(chang)(chang)(chang)等(deng)各(ge)種場所(suo)(suo)。在所(suo)(suo)有(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv) ...砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi),砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)又(you)稱石(shi)(shi)(shi)(shi)(shi)英砂(sha)(sha)(sha)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi),砂(sha)(sha)(sha)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi),它是(shi)通過(guo)(guo)(guo)(guo)(guo)(guo)(guo)均質(zhi)(zhi)(zhi)(zhi)等(deng)粒徑石(shi)(shi)(shi)(shi)(shi)英砂(sha)(sha)(sha)形成砂(sha)(sha)(sha)床(chuang)(chuang)(chuang)作(zuo)為(wei)(wei)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)載體進行立體深層(ceng)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)的(de)(de)(de)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi),常(chang)用(yong)(yong)(yong)(yong)于一(yi)(yi)(yi)級過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)。其(qi)主要(yao)是(shi)采用(yong)(yong)(yong)(yong)砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)作(zuo)為(wei)(wei)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)料過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)。砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一(yi)(yi)(yi),其(qi)砂(sha)(sha)(sha)床(chuang)(chuang)(chuang)是(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)(you)較(jiao)強(qiang)的(de)(de)(de)截(jie)獲污(wu)物(wu)(wu)的(de)(de)(de)能(neng)力(li),適(shi)合深井(jing)水(shui)(shui)(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li) ...砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)： 砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一(yi)(yi)(yi),其(qi)砂(sha)(sha)(sha)床(chuang)(chuang)(chuang)是(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)(you)較(jiao)強(qiang)的(de)(de)(de)截(jie)獲污(wu)物(wu)(wu)的(de)(de)(de)能(neng)力(li),適(shi)合深井(jing)水(shui)(shui)(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)、各(ge)種水(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)工藝(yi)前(qian)道預(yu)處(chu)(chu)理(li)(li)(li)等(deng),可(ke)(ke)用(yong)(yong)(yong)(yong)于工廠(chang)(chang)(chang)、農(nong)村、賓館(guan)、學校(xiao)(xiao)、園藝(yi)場、水(shui)(shui)(shui)廠(chang)(chang)(chang)等(deng)各(ge)種場所(suo)(suo)。臥式灌(guan)溉砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi) 、淺層(ceng)砂(sha)(sha)(sha)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)、淺層(ceng)多介(jie)質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi) 您(nin)好,歡迎光臨杭(hang)州桂冠環(huan)保科技有(you)(you)(you)(you)限(xian)公(gong)司官方網站 ... 在所(suo)(suo)有(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)中,用(yong)(yong)(yong)(yong)砂(sha)(sha)(sha)石(shi)(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)處(chu)(chu)理(li)(li)(li)水(shui)(shui)(shui)中有(you)(you)(you)(you)機(ji)雜(za)質(zhi)(zhi)(zhi)(zhi)和(he)無機(ji)雜(za)質(zhi)(zhi)(zhi)(zhi)最為(wei)(wei)有(you)(you)(you)(you)效,這種過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)出和(he)存(cun)留(liu)雜(za)質(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)能(neng)力(li)很強(qiang),并可(ke)(ke)不間(jian)斷供(gong)水(shui)(shui)(shui)。

在(zai)所有(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),用(yong)(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)處理(li)(li)(li)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)(you)(you)機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)和(he)(he)(he)(he)無機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)最(zui)(zui)為(wei)有(you)(you)(you)(you)(you)(you)用(yong)(yong)(yong)(yong),這(zhe)(zhe)種(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出和(he)(he)(he)(he)存(cun)留雜(za)(za)(za)質(zhi)(zhi)的(de)(de)(de)(de)(de)才(cai)能(neng)很(hen)強(qiang)(qiang)(qiang),并(bing)可(ke)不(bu)間斷(duan)(duan)供水(shui)(shui)(shui)。 ... 平流過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),決(jue)議過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi) 能(neng)夠(gou)在(zai)高的(de)(de)(de)(de)(de)流速(su)下過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),仍(reng)可(ke)到達較(jiao)(jiao)好的(de)(de)(de)(de)(de)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)作用(yong)(yong)(yong)(yong)。跟(gen)著(zhu)雜(za)(za)(za)質(zhi)(zhi)在(zai)填料(liao)層中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)不(bu)斷(duan)(duan)聚積 ,砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)價格 品牌 廠家(jia)【上海(hai)及雨灌(guan)溉(gai)設備(bei)有(you)(you)(you)(you)(you)(you)限(xian)公司】 主(zhu)營:灌(guan)溉(gai)設備(bei) 擁有(you)(you)(you)(you)(you)(you)金屬罐體,罐體內裝有(you)(you)(you)(you)(you)(you)不(bu)規則的(de)(de)(de)(de)(de)石(shi)(shi)英砂(sha)(sha) 濾(lv)(lv)(lv)(lv)(lv)(lv)料(liao)層,利用(yong)(yong)(yong)(yong)石(shi)(shi)英砂(sha)(sha)棱角分明(ming)的(de)(de)(de)(de)(de)特點,有(you)(you)(you)(you)(you)(you)效攔截(jie)地面(mian)(mian)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)較(jiao)(jiao)大的(de)(de)(de)(de)(de)雜(za)(za)(za)質(zhi)(zhi)、有(you)(you)(you)(you)(you)(you)機(ji)(ji)物(wu)(wu)、藻類等(deng)。 通常作為(wei)灌(guan)溉(gai)系(xi)統(tong)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)一(yi)級過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)設備(bei)。 產品參數表(biao)：在(zai)所有(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),用(yong)(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)處理(li)(li)(li)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)(you)(you)機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)和(he)(he)(he)(he)無機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)最(zui)(zui)為(wei)有(you)(you)(you)(you)(you)(you)效,這(zhe)(zhe)種(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出和(he)(he)(he)(he)存(cun)留雜(za)(za)(za)質(zhi)(zhi)的(de)(de)(de)(de)(de)能(neng)力(li)很(hen)強(qiang)(qiang)(qiang),并(bing)可(ke)不(bu)間斷(duan)(duan)供水(shui)(shui)(shui)。 ... 砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)工作特點 1.適于處理(li)(li)(li)有(you)(you)(you)(you)(you)(you)機(ji)(ji)物(wu)(wu)含量(liang)超(chao)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)10m g/L 的(de)(de)(de)(de)(de)河水(shui)(shui)(shui),水(shui)(shui)(shui)庫水(shui)(shui)(shui),渠(qu)道(dao)水(shui)(shui)(shui),湖(hu)水(shui)(shui)(shui),或市政循環(huan)水(shui)(shui)(shui)等(deng)含有(you)(you)(you)(you)(you)(you)大量(liang)懸浮 ...砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)之一(yi),其砂(sha)(sha)床(chuang)(chuang)是(shi)三(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),具(ju)(ju)有(you)(you)(you)(you)(you)(you)較(jiao)(jiao)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)截(jie)獲(huo)污(wu)物(wu)(wu)的(de)(de)(de)(de)(de)能(neng)力(li),是(shi)微(wei)灌(guan)系(xi)統(tong)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)用(yong)(yong)(yong)(yong)來(lai)清除灌(guan)溉(gai)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)污(wu)物(wu)(wu)的(de)(de)(de)(de)(de)理(li)(li)(li)想設備(bei)。在(zai)所有(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),用(yong)(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)處理(li)(li)(li)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)(you)(you)機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)和(he)(he)(he)(he)無機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)最(zui)(zui)為(wei)有(you)(you)(you)(you)(you)(you)效,這(zhe)(zhe)種(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出和(he)(he)(he)(he)存(cun)留雜(za)(za)(za)質(zhi)(zhi)的(de)(de)(de)(de)(de)能(neng)力(li)很(hen)強(qiang)(qiang)(qiang),并(bing)可(ke)不(bu)間斷(duan)(duan)供水(shui)(shui)(shui)。砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)之一(yi),其砂(sha)(sha)床(chuang)(chuang)是(shi)三(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),具(ju)(ju)有(you)(you)(you)(you)(you)(you)較(jiao)(jiao)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)截(jie)獲(huo)污(wu)物(wu)(wu)的(de)(de)(de)(de)(de)能(neng)力(li),是(shi)農業微(wei)灌(guan)等(deng)系(xi)統(tong)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)用(yong)(yong)(yong)(yong)來(lai)清除水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)污(wu)物(wu)(wu)的(de)(de)(de)(de)(de)理(li)(li)(li)想設備(bei)。在(zai)所有(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),用(yong)(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)處理(li)(li)(li)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)(you)(you)機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)和(he)(he)(he)(he)無機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)較(jiao)(jiao)為(wei)有(you)(you)(you)(you)(you)(you)效,這(zhe)(zhe)種(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出和(he)(he)(he)(he)存(cun)留雜(za)(za)(za)質(zhi)(zhi)的(de)(de)(de)(de)(de)能(neng)力(li)很(hen)強(qiang)(qiang)(qiang),并(bing)可(ke)不(bu)間斷(duan)(duan)供水(shui)(shui)(shui)。在(zai)所有(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong),用(yong)(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)處理(li)(li)(li)水(shui)(shui)(shui)中(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)有(you)(you)(you)(you)(you)(you)機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)和(he)(he)(he)(he)無機(ji)(ji)雜(za)(za)(za)質(zhi)(zhi)最(zui)(zui)為(wei)有(you)(you)(you)(you)(you)(you)效,這(zhe)(zhe)種(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出和(he)(he)(he)(he)存(cun)留雜(za)(za)(za)質(zhi)(zhi)的(de)(de)(de)(de)(de)能(neng)力(li)很(hen)強(qiang)(qiang)(qiang) ... 3、砂(sha)(sha)床(chuang)(chuang)表(biao)面(mian)(mian)的(de)(de)(de)(de)(de)最(zui)(zui)污(wu)染層,應用(yong)(yong)(yong)(yong)干凈砂(sha)(sha)粒代替,視水(shui)(shui)(shui)質(zhi)(zhi)情(qing)況而定(ding),一(yi)年處理(li)(li)(li)1～4次(ci)。 4、砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)可(ke)單獨使(shi)用(yong)(yong)(yong)(yong),也可(ke)與(yu)其他過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi) ...

砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi) - 節水(shui)(shui)(shui)(shui)(shui)灌溉 滴灌 噴灌 微灌工(gong)程(cheng)中(zhong)(zhong)(zhong)使用(yong)(yong)(yong)的(de)(de)(de)(de)(de)到砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)可(ke)供(gong)參考的(de)(de)(de)(de)(de)數據 百度首頁 登錄 加入VIP ... 在所(suo)有(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong),用(yong)(yong)(yong)砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)處(chu)(chu)理(li)(li)(li)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)有(you)(you)(you)機雜(za)(za)質和(he)(he)無機雜(za)(za)質最為有(you)(you)(you)效,這種(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he)(he)存(cun) 留(liu)雜(za)(za)質的(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li)很(hen)強,并可(ke)不間(jian)斷供(gong)水(shui)(shui)(shui)(shui)(shui),砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)大雪(xue)中(zhong)(zhong)(zhong)安(an)裝(zhuang)(zhuang)留(liu)影：砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)是(shi)(shi)介(jie)(jie)質過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一,其砂(sha)(sha)(sha)(sha)(sha)床(chuang)是(shi)(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)較(jiao)強的(de)(de)(de)(de)(de)截(jie)獲(huo)(huo)污物(wu)的(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li),適合深井水(shui)(shui)(shui)(shui)(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)(nong)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)、各(ge)種(zhong)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)工(gong)藝(yi)(yi)(yi)(yi)前道預處(chu)(chu)理(li)(li)(li)等(deng)(deng)(deng),可(ke)用(yong)(yong)(yong)于(yu)(yu)工(gong)廠、農(nong)(nong)村、賓館(guan)、學(xue)校(xiao)、園(yuan)藝(yi)(yi)(yi)(yi)場(chang)、水(shui)(shui)(shui)(shui)(shui)廠等(deng)(deng)(deng)各(ge)砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)是(shi)(shi)介(jie)(jie)質過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一,其砂(sha)(sha)(sha)(sha)(sha)床(chuang)是(shi)(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)較(jiao)強的(de)(de)(de)(de)(de)截(jie)獲(huo)(huo)污物(wu)的(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li),是(shi)(shi)農(nong)(nong)業微灌等(deng)(deng)(deng)系統中(zhong)(zhong)(zhong)用(yong)(yong)(yong)來(lai)清除水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)污物(wu)的(de)(de)(de)(de)(de)理(li)(li)(li)想設(she)備(bei) 在所(suo)有(you)(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)器(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong),用(yong)(yong)(yong)砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)處(chu)(chu)理(li)(li)(li)水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)有(you)(you)(you)機雜(za)(za)質和(he)(he)無機雜(za)(za)質最為有(you)(you)(you)效,這種(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)器(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he)(he)存(cun)留(liu)雜(za)(za)質的(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li)很(hen)強,并可(ke)不間(jian)斷供(gong)水(shui)(shui)(shui)(shui)(shui)。農(nong)(nong)業砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)是(shi)(shi)介(jie)(jie)質過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一,其砂(sha)(sha)(sha)(sha)(sha)床(chuang)是(shi)(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)較(jiao)強的(de)(de)(de)(de)(de)截(jie)獲(huo)(huo)污物(wu)的(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li),適合深井水(shui)(shui)(shui)(shui)(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)(nong)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)、各(ge)種(zhong)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)工(gong)藝(yi)(yi)(yi)(yi)前道預處(chu)(chu)理(li)(li)(li)等(deng)(deng)(deng),可(ke)用(yong)(yong)(yong)于(yu)(yu)工(gong)廠、農(nong)(nong)村、賓館(guan)、學(xue)校(xiao)、園(yuan)藝(yi)(yi)(yi)(yi)場(chang)、水(shui)(shui)(shui)(shui)(shui) …砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi) 蘇(su)州菲(fei)洛克(ke)環保節能(neng)(neng)(neng)設(she)備(bei)有(you)(you)(you)限公司 砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)常用(yong)(yong)(yong)于(yu)(yu)灌溉系統,泳池系統等(deng)(deng)(deng)對手的(de)(de)(de)(de)(de)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)處(chu)(chu)理(li)(li)(li)。砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)可(ke)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)除水(shui)(shui)(shui)(shui)(shui)中(zhong)(zhong)(zhong)藻(zao)類,毛發,懸浮物(wu),等(deng)(deng)(deng)多(duo)種(zhong)有(you)(you)(you)機物(wu)雜(za)(za)質,確(que)保后(hou)續(xu)工(gong)藝(yi)(yi)(yi)(yi)進(jin)行。砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)主要由碳鋼圓筒(tong)狀(zhuang)罐體及上下(xia)布水(shui)(shui)(shui)(shui)(shui)裝(zhuang)(zhuang)置(zhi),進(jin)出(chu)(chu)水(shui)(shui)(shui)(shui)(shui)口,正洗及反洗口,石(shi)(shi)(shi)(shi)英砂(sha)(sha)(sha)(sha)(sha)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)料(liao)等(deng)(deng)(deng)組成。砂(sha)(sha)(sha)(sha)(sha)石(shi)(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)廠家：是(shi)(shi)介(jie)(jie)質過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)之一,其砂(sha)(sha)(sha)(sha)(sha)床(chuang)是(shi)(shi)三(san)(san)維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv),具(ju)有(you)(you)(you)較(jiao)強的(de)(de)(de)(de)(de)截(jie)獲(huo)(huo)污物(wu)的(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li),適合深井水(shui)(shui)(shui)(shui)(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)(nong)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)、各(ge)種(zhong)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)理(li)(li)(li)工(gong)藝(yi)(yi)(yi)(yi)前道預處(chu)(chu)理(li)(li)(li)等(deng)(deng)(deng),可(ke)用(yong)(yong)(yong)于(yu)(yu)工(gong)廠、農(nong)(nong)村、賓館(guan)、學(xue)校(xiao)、園(yuan)藝(yi)(yi)(yi)(yi)場(chang)、水(shui)(shui)(shui)(shui)(shui)廠等(deng)(deng)(deng)各(ge)種(zhong)場(chang)所(suo)。

微(wei)灌(guan)(guan)(guan)砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)哪(na)家(jia)好(hao),微(wei)灌(guan)(guan)(guan)砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)哪(na)家(jia)好(hao) 水(shui)產(chan)業(ye)、游泳及水(shui)上樂園等(deng)行業(ye)水(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)。過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)精(jing)度：一般過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)精(jing)度在 80 目(mu)左右,濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)料越細過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)精(jing)度高,但水(shui)頭損失(shi)也會隨著的(de)(de)增大；,其(qi)砂(sha)(sha)(sha)(sha)床(chuang)是(shi)(shi)(shi)三維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo) 濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv) ! 具有(you)(you)較強(qiang)(qiang)的(de)(de)截獲污(wu)物(wu)的(de)(de)能(neng)(neng)力 ! 是(shi)(shi)(shi)微(wei)灌(guan)(guan)(guan)系(xi)統中(zhong)用來 清除灌(guan)(guan)(guan)溉(gai)水(shui)中(zhong)污(wu)物(wu)的(de)(de)理(li)(li)想設備(bei) " 在所有(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)中(zhong) ! 用 砂(sha)(sha)(sha)(sha) 石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)處(chu) 理(li)(li)水(shui)中(zhong)有(you)(you)機 雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)和(he)(he)(he)無(wu) 機雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi) 最(zui)(zui) 為(wei) 有(you)(you) 效(xiao)(xiao) ! 這(zhe)種(zhong)(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he)(he)(he)存留(liu)(liu)雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)的(de)(de)能(neng)(neng)力很(hen)強(qiang)(qiang) !年第 期 青海科技 砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)在滴灌(guan)(guan)(guan)系(xi)統中(zhong)的(de)(de)應用 楊(yang)樹新(xin) %新(xin)疆(jiang)天業(ye)集團技術中(zhong)心 ! 新(xin)疆(jiang) 摘 石(shi)(shi)(shi)河子 (2### & 要(yao) 本 ... 是(shi)(shi)(shi)微(wei)灌(guan)(guan)(guan)系(xi)統中(zhong)用來 清除灌(guan)(guan)(guan)溉(gai)水(shui)中(zhong)污(wu)物(wu)的(de)(de)理(li)(li)想設備(bei) " 在所有(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)中(zhong) ! 用 砂(sha)(sha)(sha)(sha) 石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)處(chu) 理(li)(li)水(shui)中(zhong)有(you)(you)機 雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)和(he)(he)(he)無(wu) 機雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi) 最(zui)(zui) 為(wei) 有(you)(you) 效(xiao)(xiao) !砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)又稱石(shi)(shi)(shi)英砂(sha)(sha)(sha)(sha)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi),砂(sha)(sha)(sha)(sha)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi),它是(shi)(shi)(shi)通過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)均質(zhi)(zhi)(zhi)(zhi)等(deng)粒徑石(shi)(shi)(shi)英砂(sha)(sha)(sha)(sha)形成砂(sha)(sha)(sha)(sha)床(chuang)作(zuo)為(wei)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)載體進行立體深層過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)的(de)(de)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi),常用于一級過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)。其(qi)主(zhu)要(yao)是(shi)(shi)(shi)采用砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)作(zuo)為(wei)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)料過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)。砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)是(shi)(shi)(shi)介質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)之一,其(qi)砂(sha)(sha)(sha)(sha)床(chuang)是(shi)(shi)(shi)三維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv),具有(you)(you)較強(qiang)(qiang)的(de)(de)截獲污(wu)物(wu)的(de)(de)能(neng)(neng)力,適合深井水(shui)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)、農用水(shui)處(chu)理(li)(li)、各種(zhong)(zhong)水(shui)處(chu)理(li)(li) ...農業(ye)灌(guan)(guan)(guan)溉(gai)用砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)反(fan)沖洗(xi)效(xiao)(xiao)果好(hao),在所有(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)中(zhong),用砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)處(chu)理(li)(li)水(shui)中(zhong)有(you)(you)機雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)和(he)(he)(he)無(wu)機雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)最(zui)(zui)為(wei)有(you)(you)效(xiao)(xiao),這(zhe)種(zhong)(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he)(he)(he)存留(liu)(liu)雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)的(de)(de)能(neng)(neng)力很(hen)強(qiang)(qiang),并可不間斷供水(shui)。它允許在濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)料表面淤積(ji)幾厘(li)米(mi)厚的(de)(de)雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi),這(zhe)一點遠比網式和(he)(he)(he)…其(qi)主(zhu)要(yao)是(shi)(shi)(shi)采用砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)作(zuo)為(wei)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)料過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)。砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)是(shi)(shi)(shi)介質(zhi)(zhi)(zhi)(zhi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)之一,其(qi)砂(sha)(sha)(sha)(sha)床(chuang)是(shi)(shi)(shi)三維過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv),具有(you)(you)較強(qiang)(qiang)的(de)(de)截獲污(wu)物(wu)的(de)(de)能(neng)(neng)力。在所有(you)(you)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)中(zhong),用砂(sha)(sha)(sha)(sha)石(shi)(shi)(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)處(chu)理(li)(li)水(shui)中(zhong)有(you)(you)機雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)和(he)(he)(he)無(wu)機雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)最(zui)(zui)為(wei)有(you)(you)效(xiao)(xiao),這(zhe)種(zhong)(zhong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he)(he)(he)存留(liu)(liu)雜(za)(za)(za)(za)(za)(za)質(zhi)(zhi)(zhi)(zhi)的(de)(de)能(neng)(neng)力很(hen)強(qiang)(qiang),并可不間斷供水(shui)。

砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)大雪中安裝留影(ying),砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)大雪中安裝留影(ying)：文章轉載自(zi)： 砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)之(zhi)一,其砂(sha)(sha)床(chuang)是(shi)三維(wei)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),具有(you)(you)(you)(you)(you)(you)(you)(you)較(jiao)強(qiang)(qiang)(qiang)的(de)(de)(de)截(jie)(jie)獲污(wu)(wu)物的(de)(de)(de)能(neng)(neng)力(li),適合(he)深(shen)(shen)井(jing)水(shui)(shui)(shui)(shui)(shui)(shui)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)(li)(li)、各(ge)(ge)(ge)種(zhong)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)(li)(li)工(gong)藝(yi)(yi)前(qian)道(dao)預(yu)處(chu)理(li)(li)(li)(li)等(deng),可用(yong)(yong)(yong)于(yu)工(gong)廠(chang)、農(nong)村(cun)(cun)、賓館、學校、園藝(yi)(yi)場(chang)、水(shui)(shui)(shui)(shui)(shui)(shui)廠(chang)等(deng)各(ge)(ge)(ge)種(zhong)場(chang)所,砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi) FLK-SS 蘇州(zhou)菲(fei)洛(luo)克(ke)環(huan)保(bao)節能(neng)(neng)設(she)備有(you)(you)(you)(you)(you)(you)(you)(you)限(xian)公(gong)司(si) 砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)之(zhi)一,其砂(sha)(sha)床(chuang)是(shi)三維(wei)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),具有(you)(you)(you)(you)(you)(you)(you)(you)較(jiao)強(qiang)(qiang)(qiang)的(de)(de)(de)截(jie)(jie)獲污(wu)(wu)物的(de)(de)(de)能(neng)(neng)力(li),是(shi)微(wei)灌(guan)(guan)(guan)系統(tong)中用(yong)(yong)(yong)來清除灌(guan)(guan)(guan)溉(gai)水(shui)(shui)(shui)(shui)(shui)(shui)中污(wu)(wu)物的(de)(de)(de)理(li)(li)(li)(li)想(xiang)設(she)備。在所有(you)(you)(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)中,用(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)處(chu)理(li)(li)(li)(li)水(shui)(shui)(shui)(shui)(shui)(shui)中有(you)(you)(you)(you)(you)(you)(you)(you)機(ji)雜(za)質(zhi)(zhi)和(he)無機(ji)雜(za)質(zhi)(zhi)***為(wei)有(you)(you)(you)(you)(you)(you)(you)(you)效(xiao),這(zhe)種(zhong)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he)存留雜(za)質(zhi)(zhi)的(de)(de)(de)能(neng)(neng)力(li)很強(qiang)(qiang)(qiang),并(bing) ...杭州(zhou)桂(gui)冠(guan)環(huan)保(bao)科技有(you)(you)(you)(you)(you)(you)(you)(you)限(xian)公(gong)司(si) 杭州(zhou)桂(gui)冠(guan)環(huan)保(bao)生產砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)之(zhi)一,其砂(sha)(sha)床(chuang)是(shi)三維(wei)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),具有(you)(you)(you)(you)(you)(you)(you)(you)較(jiao)強(qiang)(qiang)(qiang)的(de)(de)(de)截(jie)(jie)獲污(wu)(wu)物的(de)(de)(de)能(neng)(neng)力(li),適合(he)深(shen)(shen)井(jing)水(shui)(shui)(shui)(shui)(shui)(shui)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)(li)(li)、各(ge)(ge)(ge)種(zhong)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)(li)(li)工(gong)藝(yi)(yi)前(qian)道(dao)預(yu)處(chu)理(li)(li)(li)(li)等(deng),可用(yong)(yong)(yong)于(yu)工(gong)廠(chang)、農(nong)村(cun)(cun)、賓館、學校、園藝(yi)(yi)場(chang)、水(shui)(shui)(shui)(shui)(shui)(shui)廠(chang)等(deng)各(ge)(ge)(ge)種(zhong)場(chang)所。砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)之(zhi)一,其砂(sha)(sha)床(chuang)是(shi)三維(wei)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),具有(you)(you)(you)(you)(you)(you)(you)(you)較(jiao)強(qiang)(qiang)(qiang) 的(de)(de)(de)截(jie)(jie)獲污(wu)(wu)物的(de)(de)(de)能(neng)(neng)力(li),是(shi)微(wei)灌(guan)(guan)(guan)系統(tong)中用(yong)(yong)(yong)來清除灌(guan)(guan)(guan)溉(gai)水(shui)(shui)(shui)(shui)(shui)(shui)中污(wu)(wu)物的(de)(de)(de)理(li)(li)(li)(li)想(xiang)設(she) 備。在所有(you)(you)(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)中,用(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)處(chu)理(li)(li)(li)(li)水(shui)(shui)(shui)(shui)(shui)(shui)中有(you)(you)(you)(you)(you)(you)(you)(you)機(ji)雜(za)質(zhi)(zhi)和(he)無機(ji)雜(za)質(zhi)(zhi) 最(zui)為(wei)有(you)(you)(you)(you)(you)(you)(you)(you)效(xiao),這(zhe)種(zhong)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he)存留雜(za)質(zhi)(zhi)的(de)(de)(de)能(neng)(neng)力(li)很強(qiang)(qiang)(qiang),并(bing)可不間斷供砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)介(jie)質(zhi)(zhi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)之(zhi)一,其砂(sha)(sha)床(chuang)是(shi)三維(wei)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv),具有(you)(you)(you)(you)(you)(you)(you)(you)較(jiao)強(qiang)(qiang)(qiang)的(de)(de)(de)截(jie)(jie)獲污(wu)(wu)物的(de)(de)(de)能(neng)(neng)力(li),適合(he)深(shen)(shen)井(jing)水(shui)(shui)(shui)(shui)(shui)(shui)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)、農(nong)用(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)(li)(li)、各(ge)(ge)(ge)種(zhong)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)(li)(li)工(gong)藝(yi)(yi)前(qian)道(dao)預(yu)處(chu)理(li)(li)(li)(li)等(deng),可用(yong)(yong)(yong)于(yu)工(gong)廠(chang)、農(nong)村(cun)(cun)、賓館、學校、園藝(yi)(yi)場(chang)、水(shui)(shui)(shui)(shui)(shui)(shui)廠(chang)等(deng)各(ge)(ge)(ge)種(zhong)場(chang)所。在所有(you)(you)(you)(you)(you)(you)(you)(you)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)中,用(yong)(yong)(yong)砂(sha)(sha)石(shi)(shi)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)處(chu)理(li)(li)(li)(li)水(shui)(shui)(shui)(shui)(shui)(shui)中有(you)(you)(you)(you)(you)(you)(you)(you)機(ji)雜(za)質(zhi)(zhi)和(he)無機(ji)雜(za)質(zhi)(zhi)最(zui)為(wei)有(you)(you)(you)(you)(you)(you)(you)(you)效(xiao),這(zhe)種(zhong)過(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)濾(lv)(lv)(lv)(lv)(lv)(lv)出(chu)(chu)和(he) 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