眾所(suo)周知，隨(sui)著污(wu)(wu)(wu)水(shui)處(chu)理能力及處(chu)理率增長迅速，帶來了污(wu)(wu)(wu)泥(ni)產(chan)量(liang)的迅速增加。污(wu)(wu)(wu)泥(ni)是污(wu)(wu)(wu)水(shui)處(chu)理過程(cheng)中(zhong)的伴生物(wu)，它(ta)具(ju)有含水(shui)率高、易腐爛、有惡臭、含有重(zhong)金屬和大(da)(da)量(liang)寄生蟲卵(luan)及病原微生物(wu)等(deng)特性。隨(sui)著污(wu)(wu)(wu)水(shui)處(chu)理廠產(chan)生的污(wu)(wu)(wu)泥(ni)量(liang)大(da)(da)大(da)(da)增加，污(wu)(wu)(wu)泥(ni)隨(sui)意堆放及所(suo)造成的污(wu)(wu)(wu)染與再污(wu)(wu)(wu)染問(wen)題已經凸顯出來，污(wu)(wu)(wu)泥(ni)如(ru)果處(chu)置不當(dang)，極有可能造成地下水(shui)、土壤的二次(ci)污(wu)(wu)(wu)染。

　　為了克服現有技術的不足，污泥處理公司鄭州德森環境提(ti)供(gong)一種(zhong)干化污(wu)(wu)泥制陶粒(li)方法，將污(wu)(wu)泥進行無害化、減量化、穩(wen)定(ding)化處理(li)，并最終(zhong)將污(wu)(wu)泥建(jian)材化利用，真正實現污(wu)(wu)泥的變廢為寶。

　　1、干化(hua)污泥制(zhi)陶(tao)粒方法的(de)技術方案(an)是：

　　一(yi)種干化污(wu)泥制(zhi)陶粒(li)(li)(li)方法，其特征(zheng)在于包括下列步驟(zou)，首先由顎式(shi)破(po)碎(sui)機(ji)(ji)(ji)(ji)(ji)(ji)分別對(dui)干化的(de)(de)污(wu)泥與粘(zhan)土(tu)(tu)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)破(po)碎(sui)，破(po)碎(sui)后(hou)用(yong)第(di)(di)(di)(di)(di)(di)(di)一(yi)皮帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)(ji)輸(shu)(shu)(shu)(shu)送(song)(song)(song)到(dao)(dao)四倉電子輸(shu)(shu)(shu)(shu)料(liao)(liao)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)各自相應(ying)料(liao)(liao)倉中(zhong)(zhong)(zhong)(zhong)，以重(zhong)量百分比計粘(zhan)土(tu)(tu)40－60%和污(wu)泥40－60%進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)匹配，利用(yong)第(di)(di)(di)(di)(di)(di)(di)二皮帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)(ji)將(jiang)粘(zhan)土(tu)(tu)及(ji)污(wu)泥料(liao)(liao)輸(shu)(shu)(shu)(shu)送(song)(song)(song)到(dao)(dao)第(di)(di)(di)(di)(di)(di)(di)一(yi)攪(jiao)拌(ban)機(ji)(ji)(ji)(ji)(ji)(ji)中(zhong)(zhong)(zhong)(zhong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)初次攪(jiao)拌(ban)混(hun)合，然(ran)后(hou)經(jing)(jing)第(di)(di)(di)(di)(di)(di)(di)一(yi)斗(dou)式(shi)提升(sheng)(sheng)(sheng)機(ji)(ji)(ji)(ji)(ji)(ji)送(song)(song)(song)至第(di)(di)(di)(di)(di)(di)(di)一(yi)料(liao)(liao)倉，再(zai)經(jing)(jing)第(di)(di)(di)(di)(di)(di)(di)一(yi)振(zhen)動(dong)給(gei)料(liao)(liao)機(ji)(ji)(ji)(ji)(ji)(ji)提升(sheng)(sheng)(sheng)輸(shu)(shu)(shu)(shu)送(song)(song)(song)，振(zhen)動(dong)給(gei)料(liao)(liao)到(dao)(dao)球磨(mo)機(ji)(ji)(ji)(ji)(ji)(ji)中(zhong)(zhong)(zhong)(zhong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)進(jin)(jin)(jin)(jin)一(yi)步的(de)(de)研磨(mo)，再(zai)經(jing)(jing)第(di)(di)(di)(di)(di)(di)(di)二斗(dou)式(shi)提升(sheng)(sheng)(sheng)機(ji)(ji)(ji)(ji)(ji)(ji)及(ji)螺旋輸(shu)(shu)(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)(ji)提升(sheng)(sheng)(sheng)輸(shu)(shu)(shu)(shu)送(song)(song)(song)到(dao)(dao)第(di)(di)(di)(di)(di)(di)(di)二料(liao)(liao)倉的(de)(de)中(zhong)(zhong)(zhong)(zhong)等(deng)待下一(yi)步工(gong)序(xu)；由第(di)(di)(di)(di)(di)(di)(di)三斗(dou)式(shi)提升(sheng)(sheng)(sheng)機(ji)(ji)(ji)(ji)(ji)(ji)輸(shu)(shu)(shu)(shu)送(song)(song)(song)到(dao)(dao)第(di)(di)(di)(di)(di)(di)(di)二攪(jiao)拌(ban)機(ji)(ji)(ji)(ji)(ji)(ji)中(zhong)(zhong)(zhong)(zhong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)第(di)(di)(di)(di)(di)(di)(di)二次攪(jiao)拌(ban)，經(jing)(jing)第(di)(di)(di)(di)(di)(di)(di)四斗(dou)式(shi)提升(sheng)(sheng)(sheng)機(ji)(ji)(ji)(ji)(ji)(ji)、鏈(lian)條輸(shu)(shu)(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)(ji)將(jiang)料(liao)(liao)送(song)(song)(song)到(dao)(dao)造粒(li)(li)(li)釜中(zhong)(zhong)(zhong)(zhong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)造粒(li)(li)(li)，造好(hao)的(de)(de)料(liao)(liao)粒(li)(li)(li)經(jing)(jing)平(ping)板皮帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)(ji)、大傾(qing)角輸(shu)(shu)(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)(ji)送(song)(song)(song)到(dao)(dao)方料(liao)(liao)倉中(zhong)(zhong)(zhong)(zhong)，由第(di)(di)(di)(di)(di)(di)(di)二振(zhen)動(dong)給(gei)料(liao)(liao)機(ji)(ji)(ji)(ji)(ji)(ji)振(zhen)動(dong)給(gei)料(liao)(liao)到(dao)(dao)第(di)(di)(di)(di)(di)(di)(di)一(yi)滾筒篩中(zhong)(zhong)(zhong)(zhong)進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)滾篩工(gong)序(xu)；不合格料(liao)(liao)粒(li)(li)(li)回到(dao)(dao)設備第(di)(di)(di)(di)(di)(di)(di)二料(liao)(liao)倉中(zhong)(zhong)(zhong)(zhong)重(zhong)新進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)攪(jiao)拌(ban)造粒(li)(li)(li)，合格料(liao)(liao)粒(li)(li)(li)經(jing)(jing)第(di)(di)(di)(di)(di)(di)(di)三皮帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)(ji)輸(shu)(shu)(shu)(shu)送(song)(song)(song)至烘(hong)(hong)干機(ji)(ji)(ji)(ji)(ji)(ji)中(zhong)(zhong)(zhong)(zhong)，在溫度為350℃－450℃進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)烘(hong)(hong)干，料(liao)(liao)粒(li)(li)(li)烘(hong)(hong)干完成后(hou)進(jin)(jin)(jin)(jin)入回轉爐中(zhong)(zhong)(zhong)(zhong)，在溫度為1000℃－1100℃進(jin)(jin)(jin)(jin)行(xing)(xing)(xing)燒制(zhi)，燒結成型的(de)(de)陶粒(li)(li)(li)在窯(yao)尾(wei)出粒(li)(li)(li)。

　　所述的第(di)(di)一振(zhen)動篩(shai)與第(di)(di)三皮帶輸送機之間(jian)還安裝有第(di)(di)二振(zhen)動篩(shai)。

　　2、干化(hua)污泥制陶(tao)粒(li)方法的有益效果是(shi)

　　結構簡單(dan)，操(cao)作方便，將污(wu)泥進行無(wu)害化(hua)(hua)(hua)、減(jian)量化(hua)(hua)(hua)、穩(wen)定化(hua)(hua)(hua)處(chu)理，并最(zui)終將污(wu)泥建(jian)材化(hua)(hua)(hua)利用(yong)，真正實現污(wu)泥的變廢為寶。該(gai)陶粒經濟適用(yong)、節能環(huan)保，具有輕(qing)質、強度高(gao)、吸水(shui)率低、隔熱(re)保溫、抗凍耐腐蝕等特點，可(ke)大(da)量應(ying)用(yong)于配置(zhi)高(gao)層建(jian)筑結構混凝土(tu)、屋(wu)面找坡、保溫隔熱(re)、污(wu)水(shui)處(chu)理、園林綠化(hua)(hua)(hua)、無(wu)土(tu)栽(zai)培(pei)等領域(yu)。

　　3、干(gan)化污泥制(zhi)陶粒方法附(fu)圖說明

　　圖(tu)1為干化污泥制陶粒設(she)備結構示意圖(tu)。

　　圖(tu)中 1 .顎(e)式破(po)碎機(ji)(ji)(ji)(ji)(ji)，2 .第(di)(di)一(yi)(yi)皮(pi)帶輸(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)，3 .四(si)(si)倉(cang)(cang)電子輸(shu)(shu)料(liao)(liao)機(ji)(ji)(ji)(ji)(ji)，4 .第(di)(di)二皮(pi)帶輸(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)，5 .第(di)(di)一(yi)(yi)攪拌(ban)機(ji)(ji)(ji)(ji)(ji)，6 .第(di)(di)一(yi)(yi)斗式提(ti)升機(ji)(ji)(ji)(ji)(ji)，7 .第(di)(di)一(yi)(yi)料(liao)(liao)倉(cang)(cang)，8 .第(di)(di)一(yi)(yi)振動給料(liao)(liao)機(ji)(ji)(ji)(ji)(ji)，9 .球(qiu)磨機(ji)(ji)(ji)(ji)(ji)，10 .第(di)(di)二斗式提(ti)升機(ji)(ji)(ji)(ji)(ji)，11 .螺旋輸(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)，12 .第(di)(di)二料(liao)(liao)倉(cang)(cang)，13 .造粒釜(fu)，14 .平板皮(pi)帶輸(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)，15 .第(di)(di)三斗式提(ti)升機(ji)(ji)(ji)(ji)(ji)，16 .第(di)(di)二攪拌(ban)機(ji)(ji)(ji)(ji)(ji)，17 .第(di)(di)四(si)(si)斗式提(ti)升機(ji)(ji)(ji)(ji)(ji)，18 .鏈條(tiao)輸(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)，19 .第(di)(di)一(yi)(yi)滾(gun)(gun)筒篩(shai)(shai)，20 .第(di)(di)二振動給料(liao)(liao)機(ji)(ji)(ji)(ji)(ji)，21 .大傾(qing)角輸(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)，22 .方料(liao)(liao)倉(cang)(cang)，23 .回轉爐(lu)，24 .烘(hong)干機(ji)(ji)(ji)(ji)(ji)，25 .第(di)(di)三皮(pi)帶輸(shu)(shu)送(song)機(ji)(ji)(ji)(ji)(ji)，26 .第(di)(di)二滾(gun)(gun)筒篩(shai)(shai)。

　　4、干化污泥制陶(tao)粒方(fang)(fang)法具體(ti)實施(shi)方(fang)(fang)式

　　具體實(shi)施方式(shi)如圖1所示，本發明使用粘土或亞(ya)粘土、自來水處理產生的(de)淤泥或污(wu)(wu)泥、河淤泥幾種(zhong)材料為(wei)原料。首(shou)先(xian)由顎式(shi)破碎機(ji)(ji)(ji)(ji)(ji)1對(dui)干化(hua)污(wu)(wu)泥與粘土進(jin)(jin)(jin)(jin)行(xing)破碎，破碎后用第(di)(di)(di)一(yi)(yi)皮(pi)帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)2輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)到(dao)(dao)(dao)(dao)四倉(cang)(cang)電子輸(shu)(shu)(shu)(shu)料機(ji)(ji)(ji)(ji)(ji)3的(de)各自相應(ying)料倉(cang)(cang)中(zhong)，以重量百(bai)分比(bi)計粘土40－60%和污(wu)(wu)泥40－60%進(jin)(jin)(jin)(jin)行(xing)匹配(pei)，利用第(di)(di)(di)二(er)皮(pi)帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)4將各配(pei)料輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)到(dao)(dao)(dao)(dao)第(di)(di)(di)一(yi)(yi)攪(jiao)拌(ban)機(ji)(ji)(ji)(ji)(ji)5中(zhong)進(jin)(jin)(jin)(jin)行(xing)初次攪(jiao)拌(ban)混(hun)合，然后經(jing)(jing)由第(di)(di)(di)一(yi)(yi)斗(dou)(dou)式(shi)提升機(ji)(ji)(ji)(ji)(ji)6送(song)(song)(song)(song)(song)到(dao)(dao)(dao)(dao)第(di)(di)(di)一(yi)(yi)料倉(cang)(cang)7，經(jing)(jing)第(di)(di)(di)一(yi)(yi)振(zhen)(zhen)動(dong)給(gei)(gei)料機(ji)(ji)(ji)(ji)(ji)8提升輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)并振(zhen)(zhen)動(dong)給(gei)(gei)料到(dao)(dao)(dao)(dao)球磨機(ji)(ji)(ji)(ji)(ji)9中(zhong)進(jin)(jin)(jin)(jin)行(xing)進(jin)(jin)(jin)(jin)一(yi)(yi)步(bu)的(de)研磨，再(zai)經(jing)(jing)第(di)(di)(di)二(er)斗(dou)(dou)式(shi)提升機(ji)(ji)(ji)(ji)(ji)10、螺旋輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)11提升輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)到(dao)(dao)(dao)(dao)第(di)(di)(di)二(er)料倉(cang)(cang)12的(de)料倉(cang)(cang)中(zhong)等待下一(yi)(yi)步(bu)工(gong)序。由第(di)(di)(di)三斗(dou)(dou)式(shi)提升機(ji)(ji)(ji)(ji)(ji)15輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)到(dao)(dao)(dao)(dao)第(di)(di)(di)二(er)攪(jiao)拌(ban)機(ji)(ji)(ji)(ji)(ji)16中(zhong)進(jin)(jin)(jin)(jin)行(xing)第(di)(di)(di)二(er)次攪(jiao)拌(ban)，經(jing)(jing)第(di)(di)(di)四斗(dou)(dou)式(shi)提升機(ji)(ji)(ji)(ji)(ji)17、鏈(lian)條輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)18將料送(song)(song)(song)(song)(song)到(dao)(dao)(dao)(dao)造粒(li)(li)(li)(li)釜13中(zhong)進(jin)(jin)(jin)(jin)行(xing)造粒(li)(li)(li)(li)，造好的(de)料粒(li)(li)(li)(li)經(jing)(jing)平板皮(pi)帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)14、大傾(qing)角輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)21送(song)(song)(song)(song)(song)到(dao)(dao)(dao)(dao)方料倉(cang)(cang)22料倉(cang)(cang)中(zhong)，下一(yi)(yi)步(bu)由第(di)(di)(di)二(er)振(zhen)(zhen)動(dong)給(gei)(gei)料機(ji)(ji)(ji)(ji)(ji)20振(zhen)(zhen)動(dong)給(gei)(gei)料到(dao)(dao)(dao)(dao)第(di)(di)(di)一(yi)(yi)滾(gun)筒篩19中(zhong)進(jin)(jin)(jin)(jin)行(xing)滾(gun)篩工(gong)序，不合格料粒(li)(li)(li)(li)回(hui)到(dao)(dao)(dao)(dao)第(di)(di)(di)二(er)料倉(cang)(cang)12中(zhong)重新進(jin)(jin)(jin)(jin)行(xing)攪(jiao)拌(ban)造粒(li)(li)(li)(li)；合格料粒(li)(li)(li)(li)經(jing)(jing)第(di)(di)(di)三皮(pi)帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)25皮(pi)帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)至烘(hong)(hong)干機(ji)(ji)(ji)(ji)(ji)24，在溫(wen)度為(wei)350℃－450℃進(jin)(jin)(jin)(jin)行(xing)烘(hong)(hong)干，烘(hong)(hong)干完成(cheng)(cheng)后進(jin)(jin)(jin)(jin)入回(hui)轉爐23，在溫(wen)度為(wei)1000℃－1100℃進(jin)(jin)(jin)(jin)行(xing)燒制(zhi)，燒結(jie)成(cheng)(cheng)型的(de)陶粒(li)(li)(li)(li)在窯尾出粒(li)(li)(li)(li)。如果需要生產粒(li)(li)(li)(li)徑(jing)較小(xiao)的(de)陶粒(li)(li)(li)(li)，則(ze)需在第(di)(di)(di)一(yi)(yi)振(zhen)(zhen)動(dong)篩19與第(di)(di)(di)三皮(pi)帶(dai)(dai)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)(song)機(ji)(ji)(ji)(ji)(ji)25之間安裝第(di)(di)(di)二(er)振(zhen)(zhen)動(dong)篩26。