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銘記歷史,共睹輝煌——萬川環保集團全員觀看9.3閱兵

為紀(ji)念(nian)中(zhong)國(guo)人民抗(kang)日戰(zhan)(zhan)(zhan)爭(zheng)暨世界反(fan)法西斯(si)戰(zhan)(zhan)(zhan)爭(zheng)勝利80周年,公(gong)司將于9月(yue)3日放(fang)假半天,組織全(quan)體員(yuan)工(gong)集(ji)中(zhong)觀(guan)看在北京(jing)隆重(zhong)舉行的(de)(de)紀(ji)念(nian)閱(yue)兵(bing)盛典,共同見證這(zhe)一莊嚴時(shi)刻,緬懷先(xian)烈功績,弘揚偉(wei)大抗(kang)戰(zhan)(zhan)(zhan)精(jing)神,激發(fa)新時(shi)代(dai)奮斗(dou)豪情。此次閱(yue)兵(bing)以(yi)“銘記(ji)歷(li)史(shi)、緬懷先(xian)烈、珍愛(ai)和平、開(kai)創未(wei)來”為主(zhu)題,通(tong)過“4+4”新型軍兵(bing)種結構布(bu)局和“三結合”戰(zhan)(zhan)(zhan)術編隊(dui)形式,quan面展現人民軍隊(dui)現代(dai)化建設成(cheng)果。這(zhe)不僅(jin)是國(guo)力的(de)(de)展示(shi),更是一場跨越(yue)80年的(de)(de)歷(li)史(shi)對話,向世界宣告和平的(de)(de)尊嚴與力量!從戰(zhan)(zhan)(zhan)火紛飛到盛世閱(yue)兵(bing),從民族救(jiu)亡到綠色(se)發(fa)展,萬川環保(bao)(bao)集(ji)團員(yuan)工(gong)在觀(guan)禮中(zhong)深(shen)刻感(gan)悟到“和平來之不易,發(fa)展任(ren)重(zhong)道(dao)遠”。萬川環保(bao)(bao)集(ji)團董事長表示(shi),作為環保(bao)(bao)企業(ye),我(wo)們既要(yao)銘記(ji)歷(li)史(shi),更要(yao)以(yi)科技(ji)創新守(shou)護綠水青山,將愛(ai)國(guo)情懷轉化為推動綠色(se)發(fa)展的(de)(de)實際(ji)行動!

攜手共進創佳績,表彰激勵鼓人心--萬川環保集團“保交付攻堅戰”表彰大會順利召開

2025年8月(yue)12日,萬川(chuan)環(huan)保(bao)(bao)隆重(zhong)(zhong)召開“保(bao)(bao)交付攻堅(jian)戰”專(zhuan)項表(biao)彰(zhang)(zhang)(zhang)大(da)會(hui),對(dui)(dui)自7月(yue)以(yi)(yi)來在(zai)(zai)(zai)(zai)一體(ti)化(hua)環(huan)保(bao)(bao)設備生產交付任(ren)(ren)務中(zhong)(zhong)(zhong)表(biao)現突出的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)車(che)間團(tuan)隊、行政(zheng)保(bao)(bao)障組及技術(shu)攻堅(jian)組進行公開表(biao)彰(zhang)(zhang)(zhang),現場發(fa)(fa)放獎金(jin)(jin),以(yi)(yi)肯(ken)定全體(ti)員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)迎難(nan)而上、gao效(xiao)協(xie)同的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)拼搏(bo)精神。近期,在(zai)(zai)(zai)(zai)公司(si)承接的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一體(ti)化(hua)設備生產項目中(zhong)(zhong)(zhong),面臨著時(shi)(shi)間緊迫、任(ren)(ren)務繁(fan)重(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)巨大(da)挑(tiao)戰。為(wei)滿足(zu)甲方嚴(yan)苛的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)交付要求(qiu),各(ge)部門員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)齊(qi)心協(xie)力、不辭(ci)辛勞,展現出了高度(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)責任(ren)(ren)感(gan)和團(tuan)隊協(xie)作(zuo)精神。車(che)間員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)主動(dong)放棄(qi)休息(xi)時(shi)(shi)間,加(jia)班加(jia)點投(tou)入(ru)生產工(gong)(gong)(gong)(gong)(gong)作(zuo)。他(ta)們(men)(men)堅(jian)守崗(gang)位,嚴(yan)格把控生產流(liu)程,確(que)保(bao)(bao)每(mei)一臺設備都(dou)符合高質量標(biao)準。行政(zheng)人員(yuan)(yuan)(yuan)(yuan)同樣(yang)毫不懈怠,加(jia)班匯總發(fa)(fa)貨(huo)隨(sui)車(che)資料(liao),以(yi)(yi)zhuan業細致的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)作(zuo)態(tai)度(du)保(bao)(bao)證了發(fa)(fa)貨(huo)流(liu)程的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)順(shun)利進行。技術(shu)人員(yuan)(yuan)(yuan)(yuan)則專(zhuan)注于圖(tu)紙設計(ji),并實(shi)時(shi)(shi)跟進生產進度(du),憑借精湛的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)zhuan業知識和豐富(fu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)經驗,及時(shi)(shi)解決生產過程中(zhong)(zhong)(zhong)出現的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)各(ge)種(zhong)技術(shu)問題,為(wei)項目的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)按時(shi)(shi)交付提(ti)供(gong)了堅(jian)實(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)技術(shu)支持。在(zai)(zai)(zai)(zai)此(ci)次(ci)表(biao)彰(zhang)(zhang)(zhang)大(da)會(hui)上,公司(si)董(dong)事長(chang)謝(xie)(xie)總對(dui)(dui)各(ge)部門員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)辛勤付出給(gei)予(yu)了高度(du)評價(jia)(jia)和衷(zhong)心感(gan)謝(xie)(xie),他(ta)表(biao)示:“正是因為(wei)大(da)家(jia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)共(gong)同努力和無私奉獻(xian),我們(men)(men)才能克服重(zhong)(zhong)重(zhong)(zhong)困(kun)難(nan),按時(shi)(shi)按點完成(cheng)發(fa)(fa)貨(huo)任(ren)(ren)務,贏得客戶的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)信(xin)任(ren)(ren)和認可。每(mei)一位員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)都(dou)是公司(si)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)寶(bao)貴財富(fu),希望大(da)家(jia)在(zai)(zai)(zai)(zai)今后的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)作(zuo)中(zhong)(zhong)(zhong)繼續保(bao)(bao)持這種(zhong)拼搏(bo)精神,共(gong)同為(wei)公司(si)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)展貢獻(xian)力量。”隨(sui)后,公司(si)董(dong)事長(chang)為(wei)受表(biao)彰(zhang)(zhang)(zhang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)代表(biao)頒發(fa)(fa)了獎金(jin)(jin),以(yi)(yi)表(biao)彰(zhang)(zhang)(zhang)他(ta)們(men)(men)在(zai)(zai)(zai)(zai)工(gong)(gong)(gong)(gong)(gong)作(zuo)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)突出表(biao)現。獲獎員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)紛紛表(biao)示,感(gan)謝(xie)(xie)公司(si)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)認可和鼓勵(li),未(wei)來將以(yi)(yi)更加(jia)飽(bao)滿的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)熱情和更加(jia)嚴(yan)謹(jin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)態(tai)度(du)投(tou)入(ru)到工(gong)(gong)(gong)(gong)(gong)作(zuo)中(zhong)(zhong)(zhong),為(wei)公司(si)創造更多的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)(jia)值(zhi)。  此(ci)次(ci)表(biao)彰(zhang)(zhang)(zhang)大(da)會(hui)不僅是對(dui)(dui)員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)過去工(gong)(gong)(gong)(gong)(gong)作(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)肯(ken)定,更是對(dui)(dui)未(wei)來工(gong)(gong)(gong)(gong)(gong)作(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)激勵(li)和動(dong)員(yuan)(yuan)(yuan)(yuan)。相信(xin)在(zai)(zai)(zai)(zai)全體(ti)員(yuan)(yuan)(yuan)(yuan)工(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)共(gong)同努力下,萬川(chuan)環(huan)保(bao)(bao)必將在(zai)(zai)(zai)(zai)環(huan)保(bao)(bao)領域取得更加(jia)輝煌的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)就,為(wei)推動(dong)行業發(fa)(fa)展做出更大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)貢獻(xian)。

不懼驕陽戰高溫,萬川愛心送清涼,致敬一線環衛工人

盛夏(xia)酷(ku)暑(shu)(shu),熱(re)浪襲人(ren)(ren)。有一(yi)群人(ren)(ren)始終堅(jian)(jian)守(shou)在(zai)(zai)(zai)烈日(ri)(ri)炙烤的(de)(de)(de)街頭巷(xiang)尾,用汗水守(shou)護(hu)著城市(shi)的(de)(de)(de)整潔與美麗(li),他(ta)(ta)們(men)就(jiu)是(shi)可敬可愛的(de)(de)(de)環(huan)(huan)衛(wei)工(gong)(gong)人(ren)(ren)。7月26日(ri)(ri)下(xia)(xia)(xia)(xia)午,河(he)(he)南萬(wan)川(chuan)環(huan)(huan)保集團(tuan)(tuan)聯合大(da)(da)塊(kuai)(kuai)鎮(zhen)(zhen)政府、大(da)(da)塊(kuai)(kuai)鎮(zhen)(zhen)工(gong)(gong)會、中(zhong)(zhong)國建(jian)(jian)(jian)設(she)(she)銀(yin)行(xing)(xing)新(xin)鄉分(fen)行(xing)(xing)北(bei)干道(dao)支行(xing)(xing)單位(wei)發(fa)起“夏(xia)日(ri)(ri)送清涼,”愛心(xin)公(gong)(gong)益(yi)活(huo)動(dong),為高(gao)溫(wen)下(xia)(xia)(xia)(xia)堅(jian)(jian)守(shou)一(yi)線崗位(wei)的(de)(de)(de)環(huan)(huan)衛(wei)工(gong)(gong)人(ren)(ren)送去(qu)防(fang)暑(shu)(shu)降溫(wen)物資(zi)(zi),呵護(hu)高(gao)溫(wen)下(xia)(xia)(xia)(xia)環(huan)(huan)衛(wei)工(gong)(gong)人(ren)(ren)的(de)(de)(de)身(shen)心(xin)健康。現場出席活(huo)動(dong)的(de)(de)(de)主(zhu)要領導包括:大(da)(da)塊(kuai)(kuai)鎮(zhen)(zhen)政府工(gong)(gong)會主(zhu)席祁(qi)金玉(yu)、龔(gong)玉(yu)海、河(he)(he)南萬(wan)川(chuan)環(huan)(huan)保集團(tuan)(tuan)董事長(chang)謝(xie)春磊、中(zhong)(zhong)國建(jian)(jian)(jian)設(she)(she)銀(yin)行(xing)(xing)新(xin)鄉分(fen)行(xing)(xing)北(bei)干道(dao)支行(xing)(xing)副行(xing)(xing)長(chang)許(xu)昊,以及本次(ci)(ci)公(gong)(gong)益(yi)活(huo)動(dong)的(de)(de)(de)重要嘉賓106位(wei)高(gao)溫(wen)下(xia)(xia)(xia)(xia)堅(jian)(jian)守(shou)環(huan)(huan)衛(wei)工(gong)(gong)代(dai)表(biao)們(men)!會議中(zhong)(zhong),大(da)(da)塊(kuai)(kuai)鎮(zhen)(zhen)政府工(gong)(gong)會主(zhu)席祁(qi)金玉(yu)向(xiang)環(huan)(huan)衛(wei)工(gong)(gong)人(ren)(ren)介(jie)紹此次(ci)(ci)公(gong)(gong)益(yi)活(huo)動(dong)組織單位(wei),并(bing)表(biao)示(shi)組織單位(wei)積(ji)極響應號召,并(bing)踐行(xing)(xing)企(qi)業了社會責任(ren)。隨(sui)后(hou),河(he)(he)南萬(wan)川(chuan)環(huan)(huan)保集團(tuan)(tuan)董事長(chang)謝(xie)春磊叮囑他(ta)(ta)們(men)注意(yi)防(fang)暑(shu)(shu)降溫(wen)、勞(lao)逸結合,他(ta)(ta)尤其感(gan)念平凡崗位(wei)上默默奉獻的(de)(de)(de)城市(shi)建(jian)(jian)(jian)設(she)(she)者。zui后(hou),中(zhong)(zhong)國建(jian)(jian)(jian)設(she)(she)銀(yin)行(xing)(xing)新(xin)鄉分(fen)行(xing)(xing)北(bei)干道(dao)支行(xing)(xing)副行(xing)(xing)長(chang)許(xu)昊發(fa)表(biao)了暖(nuan)心(xin)講話,他(ta)(ta)感(gan)謝(xie)了河(he)(he)南萬(wan)川(chuan)環(huan)(huan)保集團(tuan)(tuan)愛心(xin)善舉,并(bing)強調,這不僅(jin)(jin)僅(jin)(jin)是(shi)夏(xia)日(ri)(ri)送涼,更(geng)(geng)是(shi)對(dui)(dui)勞(lao)動(dong)者價值的(de)(de)(de)崇高(gao)禮贊,為城市(shi)包容發(fa)展注入正能量。會議結束后(hou),進入公(gong)(gong)益(yi)關懷(huai)(huai)物資(zi)(zi)發(fa)放環(huan)(huan)節,環(huan)(huan)衛(wei)工(gong)(gong)人(ren)(ren)們(men)感(gan)動(dong)表(biao)示(shi):"每天(tian)在(zai)(zai)(zai)高(gao)溫(wen)下(xia)(xia)(xia)(xia)工(gong)(gong)作,經(jing)常汗流(liu)浹背,企(qi)業們(men)送來的(de)(de)(de)不僅(jin)(jin)是(shi)物資(zi)(zi),更(geng)(geng)是(shi)一(yi)份關懷(huai)(huai),讓我們(men)感(gan)覺很貼心(xin)。"大(da)(da)快鎮(zhen)(zhen)工(gong)(gong)會主(zhu)席祁(qi)金玉(yu)也對(dui)(dui)此次(ci)(ci)公(gong)(gong)益(yi)活(huo)動(dong)高(gao)度(du)評價:“工(gong)(gong)人(ren)(ren)們(men)在(zai)(zai)(zai)烈日(ri)(ri)下(xia)(xia)(xia)(xia)建(jian)(jian)(jian)設(she)(she)城市(shi),這份清涼和(he)支持,讓我們(men)更(geng)(geng)有動(dong)力。”作為一(yi)家具有高(gao)度(du)社會責任(ren)感(gan)的(de)(de)(de)企(qi)業,河(he)(he)南萬(wan)川(chuan)環(huan)(huan)保集團(tuan)(tuan)始終關注民(min)生(sheng)需求。此次(ci)(ci)行(xing)(xing)動(dong)不僅(jin)(jin)是(shi)對(dui)(dui)環(huan)(huan)衛(wei)群體的(de)(de)(de)暖(nuan)心(xin)慰問,更(geng)(geng)是(shi)下(xia)(xia)(xia)(xia)沉基層的(de)(de)(de)生(sheng)動(dong)實(shi)踐。未來我們(men)將持續創新(xin)服(fu)務形式,在(zai)(zai)(zai)履行(xing)(xing)創新(xin)發(fa)展使命的(de)(de)(de)同時,為社會貢獻更(geng)(geng)多公(gong)(gong)益(yi)力量。

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集團一體(ti)化的生(sheng)態環境(jing)智能裝備企業

折疊帶式壓濾機的結構特點

  1、采(cai)用(yong)先(xian)(xian)進(jin)的(de)澳(ao)地利技術,外形美觀大(da)方。  2、結(jie)構剛度大(da),運(yun)(yun)行(xing)平穩、噪音低(di)。  3、配(pei)置(zhi)先(xian)(xian)進(jin)的(de)濃縮預處理設備, (對(dui)污泥絮凝效(xiao)(xiao)果好)運(yun)(yun)行(xing)成本低(di)。  4、重(zhong)(zhong)力(li)(li)(li)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)區(qu)配(pei)置(zhi)先(xian)(xian)進(jin)的(de)布料器,使物(wu)料分布均(jun)勻(yun),延長濾(lv)(lv)帶(dai)(dai)壽命(ming)。  5、具有(you)超長的(de)重(zhong)(zhong)力(li)(li)(li)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)區(qu)和(he)楔(xie)形脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)區(qu),物(wu)料脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)充分,保(bao)證(zheng)(zheng)物(wu)料不會在壓榨區(qu)內(nei)溢出。  6、輥系排(pai)列科學有(you)序(xu),重(zhong)(zhong)力(li)(li)(li)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)、楔(xie)形脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)、壓榨脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)分別排(pai)出,互不干擾,壓榨脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)輥直徑比率大(da),脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)效(xiao)(xiao)果好。因此生產能(neng)力(li)(li)(li)大(da)、節(jie)能(neng)。  7、從進(jin)料到排(pai)出泥餅連續(xu)作(zuo)業自動(dong)(dong)(dong)化程度高,根(gen)據需要可設plc接口,便于微(wei)機(ji)集中控制。  8、動(dong)(dong)(dong)力(li)(li)(li)傳(chuan)動(dong)(dong)(dong)機(ji)構采(cai)用(yong)機(ji)械或變(bian)頻無級(ji)調速,調速范(fan)圍大(da),適應(ying)性廣。  9、濾(lv)(lv)帶(dai)(dai)設有(you)可靠(kao)的(de)反沖洗(xi)裝(zhuang)置(zhi),保(bao)證(zheng)(zheng)濾(lv)(lv)帶(dai)(dai)的(de)脫(tuo)(tuo)(tuo)(tuo)(tuo)水(shui)(shui)(shui)效(xiao)(xiao)果。  10、采(cai)用(yong)氣動(dong)(dong)(dong)張緊(jin)(jin)和(he)氣動(dong)(dong)(dong)自動(dong)(dong)(dong)糾(jiu)偏裝(zhuang)置(zhi),保(bao)證(zheng)(zheng)濾(lv)(lv)帶(dai)(dai)的(de)安(an)全正(zheng)常運(yun)(yun)行(xing)。  11、操作(zuo)安(an)全可靠(kao),采(cai)用(yong)紅外安(an)全防護(hu)和(he)全方位的(de)緊(jin)(jin)急安(an)全停(ting)車裝(zhuang)置(zhi)。  12、可根(gen)據不同物(wu)料配(pei)置(zhi)不同結(jie)構的(de)濾(lv)(lv)帶(dai)(dai)過濾(lv)(lv)精度高。

壓濾機的工作原理

  壓(ya)濾(lv)(lv)(lv)機液(ye)(ye)壓(ya)壓(ya)緊機構的(de)組成(cheng)(cheng)由液(ye)(ye)壓(ya)站(zhan)、油(you)缸、活(huo)塞(sai)、活(huo)塞(sai)桿以(yi)及活(huo)塞(sai)桿與壓(ya)緊板(ban)(ban)連接(jie)的(de)哈夫蘭卡片液(ye)(ye)壓(ya)站(zhan)的(de)結構組成(cheng)(cheng)有(you)電機、油(you)泵、溢流(liu)(liu)(liu)閥(調節壓(ya)力)換(huan)向(xiang)(xiang)閥、壓(ya)力表(biao)、油(you)路、油(you)箱。  過(guo)(guo)(guo)濾(lv)(lv)(lv)方(fang)(fang)式(shi):濾(lv)(lv)(lv)液(ye)(ye)流(liu)(liu)(liu)出(chu)(chu)(chu)的(de)方(fang)(fang)式(shi)分(fen)明流(liu)(liu)(liu)過(guo)(guo)(guo)濾(lv)(lv)(lv)和(he)暗流(liu)(liu)(liu)過(guo)(guo)(guo)濾(lv)(lv)(lv)。明流(liu)(liu)(liu)過(guo)(guo)(guo)濾(lv)(lv)(lv),每個濾(lv)(lv)(lv)板(ban)(ban)的(de)下方(fang)(fang)出(chu)(chu)(chu)液(ye)(ye)孔上裝有(you)水(shui)咀,濾(lv)(lv)(lv)液(ye)(ye)直觀地從水(shui)咀里流(liu)(liu)(liu)出(chu)(chu)(chu)。暗流(liu)(liu)(liu)過(guo)(guo)(guo)濾(lv)(lv)(lv),每個濾(lv)(lv)(lv)板(ban)(ban)的(de)下方(fang)(fang)設有(you)出(chu)(chu)(chu)液(ye)(ye)通道孔,若干塊濾(lv)(lv)(lv)板(ban)(ban)的(de)出(chu)(chu)(chu)液(ye)(ye)孔連成(cheng)(cheng)一個出(chu)(chu)(chu)液(ye)(ye)通道,由止(zhi)推板(ban)(ban)下方(fang)(fang)的(de)出(chu)(chu)(chu)液(ye)(ye)孔相連接(jie)的(de)管道排出(chu)(chu)(chu)。  洗(xi)滌(di)(di)方(fang)(fang)式(shi):濾(lv)(lv)(lv)餅(bing)需要(yao)洗(xi)滌(di)(di)時,有(you)時流(liu)(liu)(liu)單向(xiang)(xiang)洗(xi)滌(di)(di)和(he)雙(shuang)向(xiang)(xiang)洗(xi)滌(di)(di),暗流(liu)(liu)(liu)單向(xiang)(xiang)洗(xi)滌(di)(di)和(he)雙(shuang)向(xiang)(xiang)洗(xi)滌(di)(di)。

壓濾機的保養信息

  l、調試正常(chang)(chang)的壓(ya)(ya)(ya)(ya)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)機(ji)(ji)方可(ke)(ke)進(jin)料(liao)工(gong)作(zuo)(zuo),每班工(gong)作(zuo)(zuo)前(qian)要(yao)對整(zheng)機(ji)(ji)作(zuo)(zuo)檢查(cha)。機(ji)(ji)械壓(ya)(ya)(ya)(ya)緊(jin)傳動部件及(ji)(ji)減(jian)速(su)箱必(bi)(bi)須(xu)(xu)加足潤滑油(you);液(ye)(ye)壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)緊(jin)復查(cha)油(you)箱貯油(you)量(liang)及(ji)(ji)液(ye)(ye)壓(ya)(ya)(ya)(ya)站工(gong)作(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li),液(ye)(ye)壓(ya)(ya)(ya)(ya)油(you)一般每年更換(huan)一次,更換(huan)時(shi)(shi)(shi)應(ying)(ying)對液(ye)(ye)壓(ya)(ya)(ya)(ya)系統作(zuo)(zuo)-次清洗(xi)(xi),液(ye)(ye)壓(ya)(ya)(ya)(ya)站工(gong)作(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li)小(xiao)于(yu)油(you)缸高工(gong)作(zuo)(zuo)壓(ya)(ya)(ya)(ya)力(li),但(dan)小(xiao)不(bu)(bu)(bu)(bu)能(neng)低(di)于(yu)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)壓(ya)(ya)(ya)(ya)力(li)允許值,過(guo)(guo)(guo)(guo)(guo)(guo)(guo)小(xiao)會(hui)(hui)(hui)引(yin)起較(jiao)大(da)滲漏(lou),過(guo)(guo)(guo)(guo)(guo)(guo)(guo)大(da)會(hui)(hui)(hui)損壞機(ji)(ji)件。  2、禁止在(zai)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)少(shao)于(yu)規定數量(liang)的情(qing)況廠開機(ji)(ji)工(gong)作(zuo)(zuo),以(yi)免損壞機(ji)(ji)件。加料(liao)前(qian)檢查(cha)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)排列(lie)情(qing)況,濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)不(bu)(bu)(bu)(bu)能(neng)有折(zhe)疊現象,防(fang)止發生較(jiao)大(da)滲漏(lou);卸(xie)餅(bing)后(hou)(hou)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)一定要(yao)緊(jin)靠壓(ya)(ya)(ya)(ya)緊(jin)排列(lie)整(zheng)齊。  3、待一切正常(chang)(chang)后(hou)(hou)方可(ke)(ke)壓(ya)(ya)(ya)(ya)緊(jin)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)加壓(ya)(ya)(ya)(ya)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv),過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)壓(ya)(ya)(ya)(ya)力(li)和(he)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)溫度必(bi)(bi)須(xu)(xu)在(zai)規定范圍之內,過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)壓(ya)(ya)(ya)(ya)力(li)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)高會(hui)(hui)(hui)引(yin)起滲漏(lou),過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)溫度過(guo)(guo)(guo)(guo)(guo)(guo)(guo)高塑料(liao)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)易(yi)變(bian)(bian)形,加料(liao)時(shi)(shi)(shi)懸(xuan)浮液(ye)(ye)要(yao)濃度均勻。不(bu)(bu)(bu)(bu)得(de)有混雜(za)物;卸(xie)餅(bing)后(hou)(hou)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)及(ji)(ji)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)必(bi)(bi)須(xu)(xu)沖洗(xi)(xi)干(gan)凈,不(bu)(bu)(bu)(bu)允許殘渣粘貼(tie)在(zai)密(mi)封面或進(jin)料(liao)通道內,否則(ze)會(hui)(hui)(hui)影(ying)(ying)響進(jin)料(liao)暢通及(ji)(ji)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)的密(mi)封性,從而相起因(yin)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)兩側壓(ya)(ya)(ya)(ya)力(li)不(bu)(bu)(bu)(bu)平(ping)衡(heng),導致濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)變(bian)(bian)形損壞。  4、濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)的選擇一定要(yao)符合濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)槳的過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)技術要(yao)求,新濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)制作(zuo)(zuo)前(qian)應(ying)(ying)先縮水(shui),開孔(kong)(kong)(kong)直(zhi)徑應(ying)(ying)小(xiao)于(yu)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)孔(kong)(kong)(kong)徑,配套(tao)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)時(shi)(shi)(shi)布(bu)(bu)(bu)孔(kong)(kong)(kong)與板(ban)(ban)(ban)(ban)孔(kong)(kong)(kong)應(ying)(ying)相對同心(xin),進(jin)料(liao)孔(kong)(kong)(kong)布(bu)(bu)(bu)簡應(ying)(ying)貼(tie)緊(jin)筒(tong)壁(bi),否則(ze)會(hui)(hui)(hui)造(zao)成,過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)不(bu)(bu)(bu)(bu)清,過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)速(su)率低(di),布(bu)(bu)(bu)筒(tong)破(po)裂,達(da)不(bu)(bu)(bu)(bu)到預(yu)期過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)目的后(hou)(hou)果。  5、壓(ya)(ya)(ya)(ya)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)機(ji)(ji)在(zai)壓(ya)(ya)(ya)(ya)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)初(chu)期,濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)波較(jiao)混濁,當(dang)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)上形成一層濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)餅(bing)后(hou)(hou)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液(ye)(ye)就會(hui)(hui)(hui)變(bian)(bian)清。如(ru)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液(ye)(ye)一直(zhi)混濁或有清變(bian)(bian)混,則(ze)可(ke)(ke)能(neng)是濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)破(po)損或布(bu)(bu)(bu)孔(kong)(kong)(kong)與板(ban)(ban)(ban)(ban)孔(kong)(kong)(kong)偏(pian)差,此(ci)時(shi)(shi)(shi)要(yao)關(guan)閉該閥或停止進(jin)料(liao)更換(huan)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)。濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)間(jian)允許有濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)毛細現象引(yin)起的少(shao)量(liang)滲漏(lou)。  6、移動濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)板(ban)(ban)(ban)(ban)時(shi)(shi)(shi),用(yong)力(li)應(ying)(ying)均勻適當(dang),不(bu)(bu)(bu)(bu)得(de)碰撞、摔(shuai)打,以(yi)免損壞密(mi)封面及(ji)(ji)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)扳手(shou)把。濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)使用(yong)一段時(shi)(shi)(shi)間(jian)后(hou)(hou)會(hui)(hui)(hui)變(bian)(bian)硬,性能(neng)下降,為(wei)此(ci)需作(zuo)(zuo)定期檢查(cha),若發現有變(bian)(bian)更影(ying)(ying)響過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)速(su)率的現象,則(ze)可(ke)(ke)用(yong)相應(ying)(ying)低(di)濃度的弱(ruo)酸弱(ruo)堿(jian)進(jin)行中和(he)清洗(xi)(xi),使濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布(bu)(bu)(bu)恢(hui)復功能(neng),無法恢(hui)復則(ze)及(ji)(ji)時(shi)(shi)(shi)更換(huan)。  7、漿料(liao)、洗(xi)(xi)液(ye)(ye)或壓(ya)(ya)(ya)(ya)縮空(kong)氣(qi)閥門,必(bi)(bi)須(xu)(xu)按操作(zuo)(zuo)程序啟用(yong),不(bu)(bu)(bu)(bu)能(neng)同時(shi)(shi)(shi)啟用(yong),隔膜擠榨(zha)時(shi)(shi)(shi)壓(ya)(ya)(ya)(ya)縮空(kong)氣(qi)壓(ya)(ya)(ya)(ya)力(li)不(bu)(bu)(bu)(bu)能(neng)超過(guo)(guo)(guo)(guo)(guo)(guo)(guo)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)壓(ya)(ya)(ya)(ya)力(li)。

污泥的危害及常見處理方法

  污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)的(de)(de)(de)(de)(de)危害及(ji)常見處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)方(fang)(fang)法(fa)  1、污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)率(lv)(lv)低(di)(di)、工(gong)藝不(bu)(bu)(bu)完(wan)善  目(mu)前(qian)我(wo)國污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)相對(dui)于污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)來(lai)(lai)說都(dou)比(bi)(bi)(bi)較(jiao)完(wan)善,不(bu)(bu)(bu)管(guan)是技(ji)(ji)術(shu)、設(she)(she)(she)備(bei)都(dou)要比(bi)(bi)(bi)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)成(cheng)(cheng)熟。許多(duo)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)廠(chang)建(jian)成(cheng)(cheng)后(hou)(hou)(hou),很(hen)長(chang)一(yi)段時(shi)間(jian)后(hou)(hou)(hou)才(cai)建(jian)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)系統(tong),造成(cheng)(cheng)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)率(lv)(lv)很(hen)低(di)(di)。國內污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)技(ji)(ji)術(shu)、污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)方(fang)(fang)法(fa)是很(hen)不(bu)(bu)(bu)完(wan)善的(de)(de)(de)(de)(de)。污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)經過(guo)濃(nong)縮、干化(hua)脫(tuo)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)廠(chang)相對(dui)來(lai)(lai)說較(jiao)少,大(da)多(duo)數污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)廠(chang)將產(chan)生(sheng)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)直接(jie)焚燒(shao)(shao)或(huo)(huo)填(tian)(tian)埋(mai)(mai)。污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)廠(chang)產(chan)生(sheng)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)經濃(nong)縮、消化(hua)后(hou)(hou)(hou),污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)含水(shui)(shui)(shui)率(lv)(lv)為95%~97%,體(ti)(ti)積仍(reng)然(ran)很(hen)大(da),如果不(bu)(bu)(bu)進行(xing)(xing)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)干化(hua)脫(tuo)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li),不(bu)(bu)(bu)便(bian)于后(hou)(hou)(hou)期的(de)(de)(de)(de)(de)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)和(he)(he)運(yun)(yun)輸(shu)。  2、污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)技(ji)(ji)術(shu)和(he)(he)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)設(she)(she)(she)備(bei)落(luo)后(hou)(hou)(hou)  當前(qian)我(wo)國的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)技(ji)(ji)術(shu)尚處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)于發(fa)展階(jie)段,污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)設(she)(she)(she)備(bei)也(ye)比(bi)(bi)(bi)較(jiao)落(luo)后(hou)(hou)(hou),存(cun)在(zai)(zai)(zai)性能(neng)(neng)差(cha)、效率(lv)(lv)低(di)(di)、能(neng)(neng)耗(hao)高等(deng)(deng)(deng)(deng)問題(ti)。因(yin)此,提高和(he)(he)發(fa)展污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)技(ji)(ji)術(shu),研究污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)設(she)(she)(she)備(bei)在(zai)(zai)(zai)以(yi)后(hou)(hou)(hou)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)方(fang)(fang)法(fa)中(zhong)是必(bi)不(bu)(bu)(bu)可(ke)少的(de)(de)(de)(de)(de)環節之(zhi)一(yi)。  3、污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)設(she)(she)(she)計水(shui)(shui)(shui)平低(di)(di)  在(zai)(zai)(zai)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)方(fang)(fang)面(mian),尤其(qi)是污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)系統(tong)設(she)(she)(she)計方(fang)(fang)面(mian),我(wo)國的(de)(de)(de)(de)(de)實踐經驗和(he)(he)設(she)(she)(she)計經驗還是比(bi)(bi)(bi)較(jiao)缺乏(fa)的(de)(de)(de)(de)(de),已建(jian)成(cheng)(cheng)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)廠(chang)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)裝置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),存(cun)在(zai)(zai)(zai)運(yun)(yun)行(xing)(xing)工(gong)況不(bu)(bu)(bu)佳,不(bu)(bu)(bu)能(neng)(neng)長(chang)期運(yun)(yun)行(xing)(xing)的(de)(de)(de)(de)(de)問題(ti),很(hen)多(duo)廠(chang)的(de)(de)(de)(de)(de)裝置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)建(jian)成(cheng)(cheng)后(hou)(hou)(hou),還要進行(xing)(xing)技(ji)(ji)術(shu)改造,造成(cheng)(cheng)人力(li)、物(wu)力(li)和(he)(he)財力(li)的(de)(de)(de)(de)(de)極大(da)浪費。  4、污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)量(liang)(liang)(liang)低(di)(di)  國內污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)只占污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)水(shui)(shui)(shui)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)廠(chang)產(chan)生(sheng)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)總量(liang)(liang)(liang)的(de)(de)(de)(de)(de)20%~50%,我(wo)國的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)不(bu)(bu)(bu)只有(you)市(shi)政(zheng)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni),工(gong)業污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)的(de)(de)(de)(de)(de)產(chan)量(liang)(liang)(liang)也(ye)不(bu)(bu)(bu)小(xiao),此外還有(you)印染(ran)、制藥等(deng)(deng)(deng)(deng)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni),污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)的(de)(de)(de)(de)(de)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)量(liang)(liang)(liang)比(bi)(bi)(bi)較(jiao)低(di)(di)。  常用(yong)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)方(fang)(fang)法(fa)有(you):濃(nong)縮、消化(hua)、脫(tuo)水(shui)(shui)(shui)、干燥(zao)、焚燒(shao)(shao)、固化(hua)和(he)(he)綜合利用(yong)。另外還有(you)填(tian)(tian)埋(mai)(mai)場衛生(sheng)填(tian)(tian)埋(mai)(mai)的(de)(de)(de)(de)(de)較(jiao)終處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)方(fang)(fang)法(fa)。這其(qi)中(zhong),污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)濃(nong)縮、消化(hua)及(ji)脫(tuo)水(shui)(shui)(shui)是目(mu)前(qian)應用(yong)較(jiao)廣的(de)(de)(de)(de)(de)主要的(de)(de)(de)(de)(de)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)方(fang)(fang)法(fa)。  常見的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)系統(tong)分(fen)(fen)為四類:①濃(nong)縮→機(ji)(ji)(ji)械(xie)(xie)脫(tuo)水(shui)(shui)(shui)→處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)脫(tuo)水(shui)(shui)(shui)濾(lv)餅;②濃(nong)縮→機(ji)(ji)(ji)械(xie)(xie)脫(tuo)水(shui)(shui)(shui)→焚燒(shao)(shao)→處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)灰(hui)分(fen)(fen);③濃(nong)縮→消化(hua)→機(ji)(ji)(ji)械(xie)(xie)脫(tuo)水(shui)(shui)(shui)→處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)脫(tuo)水(shui)(shui)(shui)濾(lv)餅;④濃(nong)縮→消化(hua)→機(ji)(ji)(ji)械(xie)(xie)脫(tuo)水(shui)(shui)(shui)→焚燒(shao)(shao)→處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)灰(hui)分(fen)(fen)。  污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)的(de)(de)(de)(de)(de)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)根據污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)種(zhong)(zhong)類、性質(zhi)(zhi)、產(chan)生(sheng)狀態(tai)、來(lai)(lai)源(yuan)及(ji)其(qi)他條件(jian)不(bu)(bu)(bu)同(tong),各種(zhong)(zhong)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)方(fang)(fang)法(fa)如下。  (1) 對(dui)于穩定,無流出(chu),無溶出(chu),也(ye)不(bu)(bu)(bu)發(fa)生(sheng)惡臭(chou)、自燃(ran)等(deng)(deng)(deng)(deng)情況的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni),可(ke)以(yi)直接(jie)在(zai)(zai)(zai)地(di)面(mian)棄置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),或(huo)(huo)作填(tian)(tian)埋(mai)(mai)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。  (2) 雖(sui)然(ran)會(hui)產(chan)生(sheng)惡臭(chou)的(de)(de)(de)(de)(de)有(you)機(ji)(ji)(ji)物(wu),但不(bu)(bu)(bu)會(hui)流出(chu)或(huo)(huo)溶出(chu)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni),可(ke)選(xuan)擇適宜地(di)區將其(qi)直接(jie)進行(xing)(xing)地(di)面(mian)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、分(fen)(fen)層填(tian)(tian)埋(mai)(mai)或(huo)(huo)與土壤混勻處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。也(ye)可(ke)經燃(ran)燒(shao)(shao)、濕(shi)式氧化(hua)等(deng)(deng)(deng)(deng)方(fang)(fang)法(fa)把有(you)機(ji)(ji)(ji)成(cheng)(cheng)分(fen)(fen)轉換成(cheng)(cheng)穩定無害的(de)(de)(de)(de)(de)物(wu)質(zhi)(zhi)(如水(shui)(shui)(shui)、二氧化(hua)碳、氮氣(qi)(qi)等(deng)(deng)(deng)(deng)),所剩的(de)(de)(de)(de)(de)無機(ji)(ji)(ji)物(wu)再(zai)進行(xing)(xing)地(di)面(mian)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)或(huo)(huo)填(tian)(tian)埋(mai)(mai)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。  (3) 對(dui)環境有(you)影響,但數量(liang)(liang)(liang)不(bu)(bu)(bu)多(duo)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni),考慮其(qi)溶出(chu)、產(chan)生(sheng)氣(qi)(qi)體(ti)(ti)和(he)(he)惡臭(chou)、易著火等(deng)(deng)(deng)(deng)因(yin)素,需(xu)直接(jie)進行(xing)(xing)地(di)下深埋(mai)(mai)。  (4) 含有(you)害物(wu)質(zhi)(zhi)的(de)(de)(de)(de)(de)污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni),需(xu)經過(guo)固化(hua)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)理(li)(li)(li)(li)(li)(li)(li)之(zhi)后(hou)(hou)(hou)再(zai)進行(xing)(xing)土地(di)或(huo)(huo)海洋處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。  (5) 當污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)的(de)(de)(de)(de)(de)處(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)(chu)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)存(cun)在(zai)(zai)(zai)困難又可(ke)大(da)量(liang)(liang)(liang)集中(zhong)時(shi),為了節省(sheng)資源(yuan)和(he)(he)能(neng)(neng)源(yuan),需(xu)考慮污(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)(wu)泥(ni)(ni)(ni)(ni)(ni)(ni)(ni)有(you)用(yong)成(cheng)(cheng)分(fen)(fen)的(de)(de)(de)(de)(de)回(hui)收利用(yong)。

污水處理廠是怎么樣處理污水的

  污(wu)(wu)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)廠能有效處(chu)(chu)(chu)(chu)理(li)(li)城(cheng)區的(de)(de)生(sheng)活污(wu)(wu)水(shui)(shui)(shui)(shui)、工業廢(fei)水(shui)(shui)(shui)(shui)等(deng),避免污(wu)(wu)水(shui)(shui)(shui)(shui)及(ji)污(wu)(wu)染(ran)物(wu)直接流(liu)入(ru)(ru)水(shui)(shui)(shui)(shui)域,對改(gai)善(shan)生(sheng)態(tai)環(huan)境(jing)、提升(sheng)城(cheng)市品(pin)位和促進經(jing)(jing)濟發展具有重要意義。那污(wu)(wu)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)廠是怎么來(lai)一步步處(chu)(chu)(chu)(chu)理(li)(li)污(wu)(wu)水(shui)(shui)(shui)(shui)的(de)(de)呢?  1、廢(fei)水(shui)(shui)(shui)(shui)首(shou)先經(jing)(jing)過格(ge)柵(zha)、篩網后(hou)流(liu)至(zhi)絮(xu)凝(ning)(ning)沉(chen)(chen)(chen)淀(dian)池(chi)(chi)(chi)(chi),為(wei)了(le)使處(chu)(chu)(chu)(chu)理(li)(li)效果好,在絮(xu)凝(ning)(ning)沉(chen)(chen)(chen)淀(dian)池(chi)(chi)(chi)(chi)中(zhong)加入(ru)(ru)混(hun)凝(ning)(ning)劑,使廢(fei)水(shui)(shui)(shui)(shui)中(zhong)懸浮(fu)物(wu)治理(li)(li)效果更(geng)好,混(hun)凝(ning)(ning)加藥也起到(dao)調節(jie)廢(fei)水(shui)(shui)(shui)(shui)的(de)(de)作用,絮(xu)凝(ning)(ning)沉(chen)(chen)(chen)淀(dian)后(hou)的(de)(de)廢(fei)水(shui)(shui)(shui)(shui)流(liu)入(ru)(ru)預曝(pu)氣調節(jie)池(chi)(chi)(chi)(chi)中(zhong)。  2、曝(pu)氣調節(jie)池(chi)(chi)(chi)(chi)中(zhong)通入(ru)(ru)空氣,起到(dao)預曝(pu)氣調節(jie)的(de)(de)作用,調節(jie)均勻的(de)(de)廢(fei)水(shui)(shui)(shui)(shui)用泵提升(sheng)到(dao)一級(ji)(ji)浮(fu)動(dong)(dong)(dong)填料生(sheng)化池(chi)(chi)(chi)(chi)中(zhong)。  3、生(sheng)化池(chi)(chi)(chi)(chi)中(zhong)安裝充氧效率很高的(de)(de)曝(pu)氣頭,并裝入(ru)(ru)浮(fu)動(dong)(dong)(dong)填料,實(shi)踐證明該(gai)項技術對COD和BOD有較高的(de)(de)去(qu)(qu)除效率。一級(ji)(ji)浮(fu)動(dong)(dong)(dong)填料生(sheng)化池(chi)(chi)(chi)(chi)中(zhong)廢(fei)水(shui)(shui)(shui)(shui)自流(liu)入(ru)(ru)二(er)(er)級(ji)(ji)浮(fu)動(dong)(dong)(dong)填料生(sheng)化池(chi)(chi)(chi)(chi),二(er)(er)池(chi)(chi)(chi)(chi)采用方法相同。  4、二(er)(er)級(ji)(ji)浮(fu)動(dong)(dong)(dong)填料生(sheng)化池(chi)(chi)(chi)(chi)水(shui)(shui)(shui)(shui)自流(liu)入(ru)(ru)斜(xie)板(ban)沉(chen)(chen)(chen)淀(dian)池(chi)(chi)(chi)(chi)中(zhong),池(chi)(chi)(chi)(chi)中(zhong)加入(ru)(ru)聚(ju)丙烯蜂窩斜(xie)管,可大(da)大(da)提高沉(chen)(chen)(chen)降(jiang)效率,另(ling)外水(shui)(shui)(shui)(shui)力負(fu)荷高,停(ting)留時間短,占地面積小。  5、混(hun)凝(ning)(ning)沉(chen)(chen)(chen)淀(dian)池(chi)(chi)(chi)(chi)與斜(xie)板(ban)沉(chen)(chen)(chen)淀(dian)池(chi)(chi)(chi)(chi)沉(chen)(chen)(chen)淀(dian)污(wu)(wu)泥(ni)排入(ru)(ru)污(wu)(wu)泥(ni)濃縮池(chi)(chi)(chi)(chi)中(zhong),然(ran)后(hou)經(jing)(jing)污(wu)(wu)泥(ni)脫(tuo)水(shui)(shui)(shui)(shui)機械脫(tuo)水(shui)(shui)(shui)(shui)。  6、斜(xie)板(ban)沉(chen)(chen)(chen)淀(dian)池(chi)(chi)(chi)(chi)排出的(de)(de)水(shui)(shui)(shui)(shui)流(liu)入(ru)(ru)清水(shui)(shui)(shui)(shui)池(chi)(chi)(chi)(chi)中(zhong),經(jing)(jing)檢測后(hou)外排。  污(wu)(wu)水(shui)(shui)(shui)(shui)處(chu)(chu)(chu)(chu)理(li)(li)按照處(chu)(chu)(chu)(chu)理(li)(li)程度來(lai)分可分為(wei)一級(ji)(ji)處(chu)(chu)(chu)(chu)理(li)(li)、二(er)(er)級(ji)(ji)處(chu)(chu)(chu)(chu)理(li)(li)和三級(ji)(ji)處(chu)(chu)(chu)(chu)理(li)(li)。  ①一級(ji)(ji)處(chu)(chu)(chu)(chu)理(li)(li)主要是除去(qu)(qu)污(wu)(wu)水(shui)(shui)(shui)(shui)中(zhong)呈懸浮(fu)狀(zhuang)態(tai)的(de)(de)固體物(wu)質(zhi),常用物(wu)理(li)(li)法。  ②二(er)(er)級(ji)(ji)處(chu)(chu)(chu)(chu)理(li)(li)的(de)(de)主要任務是大(da)幅度除去(qu)(qu)污(wu)(wu)水(shui)(shui)(shui)(shui)中(zhong)的(de)(de)有機物(wu),BOD去(qu)(qu)除率為(wei)80%~90%。  ③三級(ji)(ji)處(chu)(chu)(chu)(chu)理(li)(li)的(de)(de)目的(de)(de)是更(geng)進一步除去(qu)(qu)某種(zhong)特殊的(de)(de)污(wu)(wu)染(ran)物(wu)質(zhi),如除氟、除磷(lin)等(deng),歸屬于深層處(chu)(chu)(chu)(chu)理(li)(li),常用化學法。

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