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國內外畜禽糞污環保處理情況

發布時間:2019-05-10 14:08:59 瀏覽:267次

國外在畜禽糞污環保處理和國內的現狀是不一樣的,國外的這方面比國內要超前不少,下面,就來看看吧。

GUOWAICHULIQINGKUANG

篮球比分1.XIAOXINGZHUCHANGYOUDECAIQUGEZHONGJIESHUIBANFA,RURIBENGENZHONGGUODETAIWAN、XIANGGANGDIQUDEMUXIEYANGZHUCHANGFA—MEIRIPAIXIEDEZHUNIAOLIANXUBEIPUZAISHENEIDIMIANSHANGYOUHUNYOUMOUXIEWEISHENGWUDEMUXIECENGJIQU 、XIAOHUA。MEIGEYIDUANSHIGUANGJIANGQIZHUANGCHEWAIYUNZUOFEILIAO,ZAIHUANSHANGXINDEMUXIE。YOUDEJIANGFENWUJINGZHUFENCHULIJICHULIHOU,FENZHADUIOUZUOFEILIAO。WUSHUIJINGYANYANGXIAOHUA(JIZHAOQICHI)CHULIHOU,PAIZHINONGTIAN、YUTANG。


國內外畜禽糞污環保處理情況


2、ZHONGXINGZHUCHANGYIFAGUOGENDEGUOWEIDAIBIAODEXIOUGEGUODEZHONGXINGZHUCHANGDOUYUZHONGZHIYEXIANGPEITAO。ZHUZHUFENLIYONGZHUDONGHUASHUIPINGJIAOGAODEZHAOQIZHUANGZHICHULIHOU,ZHUCUNZAISHUGE500~1000m3GANGZHIGUANNEI,DAIXUYAOSHIYONGFENCHEYUNZHINONGTIANZUOFEILIAO;CHANCHUDEZHAOQIZUOBENNONGCHANGDEDIANLIGENREYUAN,CONGERCHENGYIGESHENGWUZHIDUOPINWEILIYONGDELIANGXINGLUNHUIDESHENGTAINONGCHANG。

篮球比分3、DAXINGZHUCHANGMEIGUODEYIXIEDAXINGZHUCHANGJIANZAIBANSHAMODIQUDESHANPOSHANG。PINGSHI,ZHUFENSHUISHUNPOERXIA,DENG7~8NIANHOUZAIJIANGZHUCHANGYIDAOTACHU。ZHEYANGJIJIANSHAOLEFENWUCHULIDEDALIANGYONGDU,YOUGAIJINLENITU、ZENGJIALEFEILI,YEWEIJINHOUZHONGZHINONGZUOWUDAXIALEJIBEN。FADAGUODUDEZHUCHANGDUIHUANBAOSHIFENQIZHONG。GEDAXINGZHUCHANGYIYANGDOUCAIQULEZHUFENCHULIJI、YANYANGXIAOHUA(JIZHAOQIFAJIAO)GENJIDIANDENGGONGYIDANYUAN。YINWEIKEJIDEFAZHAN,MEIGEDANYUANJUNYOUFANXIN。LIRU:DAXINGZHAOQIZHUANGZHICONGQIANSHIDAXINGGANGHUNJIEGOUDEFANGDUOXINGCHI,HOUFAZHANWEIUASB(SHANGLIUSHIYANYANGWUNICHUANGFANYINGQI)JIQIAODEGANGHUNJUXINGCHI。JINLAIAODALIYAYOUCHENGXIANBUDINGGAIDEYONGTEZHONGJIAOBUZHICHENGDESANXIANGFENBIEQIDEUASBXINGCHIDENG。ZAIHAOYANGGONGYIZHONG,ZAICHUANTONGGUFENGPUQIZHUANGZHISHANGYOUFAZHANLEJIANDANSHIYONGDEDUOZHONGQIANCENGSHEPUQIZHUANGZHI。

WEIJIANHUAGONGYI,JINBUXUANFUWUDEQUCHULV,AODALIYAYIDAXINGZHUCHANGWUSHUICHULIGONGYILIUCHENGZHONG,ZAIFENSHUIJIDIANHOULIKEZENGJIAYIZHONGGAOXIAOXUNINGDEDAXINGQIFUZHUANGZHI,SHICHUSHUIDEBODJIANGLUOLAI 1800mg/L(GUJI CODWEI3000mg/L),ERHOUPAIFANGZUOWEIMUCAODIDEJIAOGUANZHIYONG。

GUONEIGAIKUANG:

我國范圍化豬場90%以上不糞污處理工程設施,連簡單的豬糞處理機(固液分離機篮球比分等)都不配備使用造成污染那是必然的。在利用工程設施處理糞污的豬場中,為獲得較好的經濟效益,大多數以能源與綜合利用為重要目標,即興建相應的黑膜沼氣工程。沼氣用于集中供氣(少數發電)沼液、沼渣用作農田、菜地、果樹跟經濟作物的肥料以及豬跟魚的飼料增加劑等。只有極少數是以環保為重要目標。其工藝流程與國外技巧大略雷同,即固液分別厭氧消化一好氧處理一水生動物塘。有的工程為減少能源的消耗,降落運行用度,使厭氧消化的出水直接進入動物塘(坡、溝)進行處理后排放。


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