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有(you)(you)機(ji)肥項目(mu)建設周(zhou)期(qi)短、投(tou)資回(hui)報利潤(run)高、市場(chang)風(feng)險小(xiao)（有(you)(you)機(ji)肥一般(ban)至少5年(nian)保(bao)質(zhi)期(qi)）、回(hui)收期(qi)短（一遇農(nong)(nong)忙(mang)，供不應求），市場(chang)潛(qian)力大(da)（中國地大(da)物博，尤其是在(zai)河(he)南、東北等(deng)農(nong)(nong)業(ye)大(da)省，用量相當(dang)大(da)），一般(ban)一年(nian)就可收回(hui)投(tou)資并當(dang)年(nian)產生盈利。

有機肥生產線大致包括為：原料選配（雞糞等）→發酵→粉碎→配料混合→制粒→烘干→冷卻篩選→計量封口→成品入庫。

而復雜一點的(de)(de)的(de)(de)雞糞有(you)機(ji)(ji)肥(fei)生產工藝(yi)流程(cheng)為：有(you)機(ji)(ji)肥(fei)原料(liao)（動物糞便、生活(huo)垃圾(ji)、枯枝爛葉、沼渣、廢(fei)棄菌(jun)種等）發酵后(hou)(hou)進入(ru)半濕物料(liao)粉碎機(ji)(ji)進行(xing)(xing)粉碎，然后(hou)(hou)加入(ru)氮(dan)磷(lin)鉀等元(yuan)素（純氮(dan)、五(wu)氧(yang)化磷(lin)、氯化鉀、氯化銨(an)等）使所含礦物元(yuan)素達到所需標準，然后(hou)(hou)有(you)攪(jiao)(jiao)拌機(ji)(ji)進行(xing)(xing)攪(jiao)(jiao)拌，再進入(ru)造(zao)粒機(ji)(ji)制(zhi)顆粒，出來后(hou)(hou)烘干，通過篩分(fen)機(ji)(ji)篩分(fen)，合格產品進行(xing)(xing)包裝(zhuang)，不(bu)合格的(de)(de)返(fan)回造(zao)粒機(ji)(ji)進行(xing)(xing)造(zao)粒。

有機肥生產工藝流程與有機肥生產線設備配置息息相關，一般有機肥生產線成(cheng)套設備主要由(you)發系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、干(gan)燥系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、除(chu)(chu)臭除(chu)(chu)塵系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、粉碎系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、配料系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、混合系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、造粒系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、篩(shai)分系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)和成(cheng)品包(bao)裝系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)組成(cheng)。下面詳細說(shuo)明有(you)(you)機肥生產工藝流程各環節系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的設備需(xu)求：發酵系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)由(you)進料輸送(song)機、生物除(chu)(chu)臭機、混合攪拌(ban)機、專有(you)(you)升降式翻拋(pao)機及電氣(qi)自動控制系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)等組成(cheng)；

干燥(zao)系(xi)(xi)統的(de)主要設(she)備有皮(pi)帶輸送機(ji)、轉筒干燥(zao)機(ji)、冷卻(que)機(ji)、引風機(ji)、熱風爐等(deng)；除臭除塵系(xi)(xi)統由沉降室、除塵室等(deng)組成，河南建豐免費提(ti)供(gong)圖紙，免費指導(dao)用戶壘砌；粉(fen)碎(sui)系(xi)(xi)統包括新型半濕物(wu)料(liao)(liao)粉(fen)碎(sui)機(ji)、LP鏈式粉(fen)碎(sui)機(ji)或籠式粉(fen)碎(sui)機(ji)、皮(pi)帶輸送機(ji)等(deng)；配料(liao)(liao)系(xi)(xi)統包含設(she)備有電子配料(liao)(liao)系(xi)(xi)統、圓盤喂料(liao)(liao)機(ji)、振動篩，一次(ci)可以配置6-8種原物(wu)料(liao)(liao)等(deng)；

混(hun)合系(xi)統(tong)有可(ke)選(xuan)擇(ze)的(de)臥式(shi)(shi)攪拌機(ji)(ji)(ji)或(huo)盤式(shi)(shi)攪拌機(ji)(ji)(ji)、振動篩(shai)，移動式(shi)(shi)皮帶(dai)輸送機(ji)(ji)(ji)等(deng)組(zu)成；造(zao)(zao)(zao)(zao)粒系(xi)統(tong)需要用到造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)設備，可(ke)選(xuan)擇(ze)的(de)造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)設備有：復合肥(fei)對輥擠壓(ya)造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)、圓盤造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)、平膜造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)、生物(wu)有機(ji)(ji)(ji)肥(fei)球形造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)、有機(ji)(ji)(ji)肥(fei)專用造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)、轉鼓造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)、拋圓機(ji)(ji)(ji)、復合肥(fei)專用造(zao)(zao)(zao)(zao)粒機(ji)(ji)(ji)等(deng)；

篩(shai)(shai)分(fen)系統主要由滾筒篩(shai)(shai)分(fen)機來完成(cheng)，可以(yi)設置一級(ji)篩(shai)(shai)分(fen)機、二級(ji)篩(shai)(shai)分(fen)機，使成(cheng)品率(lv)更高，顆粒更好；

成品包裝系統一般包括電子定量包裝秤、料倉、自動縫包機等。這樣就可以實現有機肥生產線的全自動無間歇生產。雞糞有機肥生產線設備配置(zhi)的(de)建(jian)設規模般(ban)為年產3-10萬噸。要綜合考慮當地(di)的(de)資源(yuan)、市(shi)場容量(liang)，市(shi)場覆(fu)蓋情況。投資規模及(ji)產品(pin)方案設計需要根(gen)據以下條件(jian)制訂：原料資源(yuan)特點，當地(di)土壤(rang)條件(jian)，當地(di)種(zhong)植結構與主要作物品(pin)種(zhong)，工廠場地(di)條件(jian)，生產的(de)自(zi)動化(hua)程(cheng)度(du)等。