常用(yong)(yong)(yong)(yong)的(de)(de)污(wu)(wu)(wu)泥(ni)(ni)(ni)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)方(fang)(fang)法(fa)(fa)有以下幾種(zhong):　　(1)自(zi)(zi)然(ran)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)　　包(bao)括(kuo)(kuo)干化床式(shi)(shi)和(he)(he)(he)(he)砂(sha)濾(lv)(lv)(lv)(lv)(lv)床式(shi)(shi)。干化床式(shi)(shi)是(shi)(shi)(shi)利用(yong)(yong)(yong)(yong)太(tai)(tai)陽熱量(liang)和(he)(he)(he)(he)風的(de)(de)作用(yong)(yong)(yong)(yong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)自(zi)(zi)然(ran)蒸發(fa)(fa)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，適用(yong)(yong)(yong)(yong)于(yu)給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)污(wu)(wu)(wu)泥(ni)(ni)(ni)、排(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)污(wu)(wu)(wu)泥(ni)(ni)(ni)等(deng)(deng)(deng)。砂(sha)濾(lv)(lv)(lv)(lv)(lv)床式(shi)(shi)是(shi)(shi)(shi)依靠(kao)砂(sha)層過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)以及(ji)(ji)利用(yong)(yong)(yong)(yong)太(tai)(tai)陽能和(he)(he)(he)(he)風進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)自(zi)(zi)然(ran)蒸發(fa)(fa)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，適用(yong)(yong)(yong)(yong)于(yu)給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)污(wu)(wu)(wu)泥(ni)(ni)(ni)、排(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)污(wu)(wu)(wu)泥(ni)(ni)(ni)，脫(tuo)(tuo)(tuo)(tuo)(tuo)色(se)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、洗毛(mao)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、電(dian)鍍(du)廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)等(deng)(deng)(deng)處(chu)理(li)(li)后(hou)的(de)(de)污(wu)(wu)(wu)泥(ni)(ni)(ni)。　　(2)篩(shai)分脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)　　包(bao)括(kuo)(kuo)凝聚(ju)(ju)方(fang)(fang)式(shi)(shi)和(he)(he)(he)(he)造粒(li)方(fang)(fang)式(shi)(shi)。凝聚(ju)(ju)方(fang)(fang)式(shi)(shi)是(shi)(shi)(shi)靠(kao)添(tian)加(jia)混(hun)凝劑(ji)形成(cheng)的(de)(de)絮凝物進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)篩(shai)分脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。造粒(li)方(fang)(fang)式(shi)(shi)是(shi)(shi)(shi)靠(kao)添(tian)加(jia)混(hun)凝劑(ji)形成(cheng)的(de)(de)泥(ni)(ni)(ni)粒(li)篩(shai)分脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，適用(yong)(yong)(yong)(yong)于(yu)采石廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)及(ji)(ji)工(gong)業廢(fei)(fei)(fei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)處(chu)理(li)(li)。　　(3)真(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)　　包(bao)括(kuo)(kuo)間(jian)(jian)歇過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)和(he)(he)(he)(he)連(lian)(lian)續(xu)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)。間(jian)(jian)歇過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)是(shi)(shi)(shi)用(yong)(yong)(yong)(yong)真(zhen)空(kong)泵(beng)等(deng)(deng)(deng)機(ji)械產生(sheng)(sheng)(sheng)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)壓(ya)力，間(jian)(jian)歇地交(jiao)替(ti)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)生(sheng)(sheng)(sheng)成(cheng)濾(lv)(lv)(lv)(lv)(lv)餅(bing)、脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)(he)(he)濾(lv)(lv)(lv)(lv)(lv)餅(bing)剝(bo)(bo)離(li)等(deng)(deng)(deng)工(gong)序(xu)(xu)，適用(yong)(yong)(yong)(yong)于(yu)較少量(liang)污(wu)(wu)(wu)泥(ni)(ni)(ni)的(de)(de)處(chu)理(li)(li)。連(lian)(lian)續(xu)地過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)是(shi)(shi)(shi)用(yong)(yong)(yong)(yong)真(zhen)空(kong)泵(beng)等(deng)(deng)(deng)機(ji)械使裝(zhuang)(zhuang)在旋(xuan)轉體(ti)內的(de)(de)濾(lv)(lv)(lv)(lv)(lv)材(cai)兩(liang)側產生(sheng)(sheng)(sheng)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)壓(ya)差，連(lian)(lian)續(xu)地重(zhong)復(fu)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)生(sheng)(sheng)(sheng)成(cheng)濾(lv)(lv)(lv)(lv)(lv)餅(bing)、脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)(he)(he)濾(lv)(lv)(lv)(lv)(lv)餅(bing)剝(bo)(bo)離(li)等(deng)(deng)(deng)工(gong)序(xu)(xu)，廣(guang)泛適用(yong)(yong)(yong)(yong)于(yu)較大(da)量(liang)污(wu)(wu)(wu)泥(ni)(ni)(ni)的(de)(de)處(chu)理(li)(li)，有不少過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)機(ji)種(zhong)適用(yong)(yong)(yong)(yong)于(yu)難過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)污(wu)(wu)(wu)泥(ni)(ni)(ni)的(de)(de)連(lian)(lian)續(xu)處(chu)理(li)(li)。　　(4)加(jia)壓(ya)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)　　也包(bao)括(kuo)(kuo)間(jian)(jian)歇過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)和(he)(he)(he)(he)連(lian)(lian)續(xu)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)。間(jian)(jian)歇過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)是(shi)(shi)(shi)用(yong)(yong)(yong)(yong)泵(beng)或壓(ya)縮機(ji)間(jian)(jian)歇式(shi)(shi)順次進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)加(jia)壓(ya)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)、脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、濾(lv)(lv)(lv)(lv)(lv)餅(bing)剝(bo)(bo)離(li)等(deng)(deng)(deng)工(gong)序(xu)(xu)，廣(guang)泛用(yong)(yong)(yong)(yong)于(yu)污(wu)(wu)(wu)泥(ni)(ni)(ni)的(de)(de)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)。連(lian)(lian)續(xu)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)包(bao)括(kuo)(kuo)三(san)種(zhong)形式(shi)(shi)：①用(yong)(yong)(yong)(yong)泵(beng)或壓(ya)縮機(ji)使裝(zhuang)(zhuang)在旋(xuan)轉體(ti)內的(de)(de)濾(lv)(lv)(lv)(lv)(lv)材(cai)兩(liang)側產生(sheng)(sheng)(sheng)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)壓(ya)差，連(lian)(lian)續(xu)地重(zhong)復(fu)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)加(jia)壓(ya)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)，脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、濾(lv)(lv)(lv)(lv)(lv)餅(bing)剝(bo)(bo)離(li)等(deng)(deng)(deng)工(gong)序(xu)(xu);②在濾(lv)(lv)(lv)(lv)(lv)帶間(jian)(jian)提供濾(lv)(lv)(lv)(lv)(lv)材(cai)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)壓(ya)榨脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui);③利用(yong)(yong)(yong)(yong)螺旋(xuan)擠壓(ya)作用(yong)(yong)(yong)(yong)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。適用(yong)(yong)(yong)(yong)于(yu)給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)污(wu)(wu)(wu)泥(ni)(ni)(ni)和(he)(he)(he)(he)排(pai)(pai)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)污(wu)(wu)(wu)泥(ni)(ni)(ni)等(deng)(deng)(deng)，由于(yu)構造復(fu)雜(za)，實用(yong)(yong)(yong)(yong)例子很少。　　(5)離(li)心(xin)(xin)(xin)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)　　包(bao)括(kuo)(kuo)離(li)心(xin)(xin)(xin)沉降和(he)(he)(he)(he)離(li)心(xin)(xin)(xin)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)。離(li)心(xin)(xin)(xin)沉降是(shi)(shi)(shi)利用(yong)(yong)(yong)(yong)高速(su)旋(xuan)轉體(ti)內的(de)(de)離(li)心(xin)(xin)(xin)效(xiao)果以及(ji)(ji)沉降作用(yong)(yong)(yong)(yong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)污(wu)(wu)(wu)泥(ni)(ni)(ni)的(de)(de)濃縮脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，粒(li)子去除率一般較低，故必須添(tian)加(jia)混(hun)凝劑(ji)。離(li)心(xin)(xin)(xin)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)是(shi)(shi)(shi)依靠(kao)設置在高速(su)旋(xuan)轉體(ti)內壁的(de)(de)濾(lv)(lv)(lv)(lv)(lv)材(cai)及(ji)(ji)離(li)心(xin)(xin)(xin)作用(yong)(yong)(yong)(yong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)過(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)，通常需添(tian)加(jia)混(hun)凝劑(ji)。　　(6)其他(ta)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)方(fang)(fang)法(fa)(fa)　　包(bao)括(kuo)(kuo)凝聚(ju)(ju)上浮、冷凍脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，毛(mao)細管脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)及(ji)(ji)電(dian)滲透脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)等(deng)(deng)(deng)，均為近(jin)年來開(kai)發(fa)(fa)的(de)(de)新(xin)技術，當(dang)實際(ji)使用(yong)(yong)(yong)(yong)時(shi)，還有不少研(yan)究課題及(ji)(ji)設備上的(de)(de)問題要解決(jue)。